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4f8f9d70 |
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23-Apr-2024 |
Lexi Winter <lexi@le-Fay.ORG> |
sys: add conf/std.debug, generic debugging options The new sys/conf/std.debug contains the list of debugging options enabled by default in -CURRENT, so they don't need to be listed individually in every kernel config. The enabled options are the set of all debug options which were enabled for the GENERIC kernel on any platform. This means some architectures now have debugging options enabled in GENERIC which weren't previously enabled: - amd64: [1] - arm64: [2] - arm: [2]. [3] - i386: [1], [2] - powerpc: [1], [2], [3] - riscv: [2] [1] ALT_BREAK_TO_DEBUGGER is now enabled. [2] BUF_TRACKING, FULL_BUF_TRACKING, and QUEUE_MACRO_DEBUG_TRASH are now enabled. [3] DEADLKRES is now enabled. While here, move the documentation for the (commented out) K*SAN options for amd64 from GENERIC to NOTES. Reviewed by: imp Pull Request: https://github.com/freebsd/freebsd-src/pull/1124
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1f38677b |
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13-Apr-2024 |
John Baldwin <jhb@FreeBSD.org> |
x86 NOTES: Move shared options from amd/i386 NOTES to x86 NOTES While here, reorder some of the entries using headers more aligned with sys/conf/NOTES. Also add a pointer from the amd64/i386 NOTES files to x86 NOTES. The "extra" ACPI device drivers were only present in i386 NOTES previously. Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D44787
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5ea0b892 |
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13-Apr-2024 |
John Baldwin <jhb@FreeBSD.org> |
NOTES: Move ENABLE_ALART option to MI NOTES next to intpm device This option is for this driver. Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D44786
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b620daf6 |
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13-Apr-2024 |
John Baldwin <jhb@FreeBSD.org> |
x86 NOTES: Move NKPT and PMAP_SHPGPERPROC options to VM OPTIONS section Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D44785
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717b22e1 |
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13-Apr-2024 |
John Baldwin <jhb@FreeBSD.org> |
x86 NOTES: Remove some obsolete comments Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D44784
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#
1f678b6b |
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13-Apr-2024 |
John Baldwin <jhb@FreeBSD.org> |
NOTES: Move the VirtIO entries to the MI NOTES file While here, add virtio_gpu Reviewed by: imp, emaste Differential Revision: https://reviews.freebsd.org/D44782
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ff3569be |
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13-Apr-2024 |
John Baldwin <jhb@FreeBSD.org> |
NOTES: Move safe(4) to the MI NOTES file Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D44780
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#
9c3fd2c1 |
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13-Apr-2024 |
John Baldwin <jhb@FreeBSD.org> |
NOTES: Move IEEE80211_DEBUG_REFCNT to the MI NOTES file This option is not specific to amd64 Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D44779
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bfd2ce2a |
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10-Apr-2024 |
Stephen J. Kiernan <stevek@FreeBSD.org> |
efidev: Allow for optionally including efidev and efirtc into the kernel Require both "efirt" and "efidev" in order to build in efidev Require both "efirt" and "efirtc" in order to build in efirtc Update FIRECRACKER, GENERIC, and NOTES for amd64 Update NOTES and std.arm for arm64 Reviewed by: imp Obtained from: Juniper Networks, Inc. Differential Revision: https://reviews.freebsd.org/D44745
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8f7105a2 |
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09-Apr-2024 |
John Baldwin <jhb@FreeBSD.org> |
NOTES: Move NVMe entries to MI file While here, adjust the sample setting for NVME_USE_NVD to use a non-default setting as is typical in entries in NOTES. Discussed with: imp Reviewed by: manu Sponsored by: Chelsio Communications Differential Revision: https://reviews.freebsd.org/D44691
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973d3a82 |
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09-Apr-2024 |
John Baldwin <jhb@FreeBSD.org> |
NOTES: Move OFED options to MI NOTES Disable in armv7 NOTES to match sys/modules/Makefile Reviewed by: imp Sponsored by: Chelsio Communications Differential Revision: https://reviews.freebsd.org/D44686
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031beb4e |
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16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Remove $FreeBSD$: one-line sh pattern Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/
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b0d3d44d |
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01-Jul-2023 |
Mark O'Donovan <shiftee@posteo.net> |
qlnxe: add driver to amd64 NOTES Signed-off-by: Mark O'Donovan <shiftee@posteo.net> Reviewed by: imp Pull Request: https://github.com/freebsd/freebsd-src/pull/779
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4d779448 |
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04-Jun-2023 |
Xin LI <delphij@FreeBSD.org> |
gve: Fix build on i386 and enable LINT builds. Reviewed-by: imp Differential Revision: https://reviews.freebsd.org/D40419
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b2c50bb9 |
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18-Feb-2021 |
Elliott Mitchell <ehem+freebsd@m5p.com> |
xen/efi: make Xen PV EFI clock optional The present implementation is only for x86. Other architectures need adjustments for querying presence of EFI. Xen's EFI support is also quite troublesome on non-x86. This is being slowly remedied, but until in better shape the EFI clock functionality should be disabled. Reviewed by: royger Differential Revision: https://reviews.freebsd.org/D31065
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dd6f6030 |
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23-Feb-2023 |
Mike Karels <karels@FreeBSD.org> |
amd64 kernel config: clean up whitespace Most options in kernel config files use "options<space><tab>OPTION". This allows the option to be commented out without shifting columns. A few options had two tabs, and some had spaces. Make them consistent.
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e4d3f1e4 |
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05-Feb-2023 |
Yuri <yuri@aetern.org> |
hv_hid: Hyper-V HID driver Hyper-V HID driver using hidbus/hms. Reviewed by: wulf MFC after: 1 week PR: 221074 Differential revision: https://reviews.freebsd.org/D38140
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4a8e4d15 |
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29-Nov-2022 |
Bjoern A. Zeeb <bz@FreeBSD.org> |
net80211: fix IEEE80211_DEBUG_REFCNT builds Remove the KPI/KBI changes from ieee80211_node.h and always use the macros to pass in __func__ and __LINE__ to the functions. The actual implementations are prefixed by "_" rather than suffixed by "_debug" as they no longer are "debug"-specific. Some of the select functions were not actually using the passed in func, line options; however they are calling other functions which use them. Directly call the internal implementation in those cases passing the arguments on. Use a file-local __debrefcnt_used define to mark the arguments __unused in cases when we compile without IEEE80211_DEBUG_REFCNT and hope the toolchain is intelligent enough to not pass them at all in those cases. Also _ieee80211_free_node() now has a conflict so make the previous _ieee80211_free_node() the new __ieee80211_free_node(). Add IEEE80211_DEBUG_REFCNT to the NOTES file on amd64 to keep exercising the option. Sponsored by: The FreeBSD Foundation X-MFC: never Discussed on: freebsd-wireless Reviewed by: adrian Differential Revision: https://reviews.freebsd.org/D37529
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648edd63 |
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09-Aug-2022 |
Mateusz Guzik <mjg@FreeBSD.org> |
x86: remove MP_WATCHDOG It does not work with ULE, which is the default scheduler for over a decade. Reviewed by: emaste, kib Differential Revision: https://reviews.freebsd.org/D36094
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f4f56ff4 |
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27-Jul-2022 |
Mark Johnston <markj@FreeBSD.org> |
qat: Rename to qat_c2xxx and remove support for modern chipsets A replacement QAT driver will be imported, but this replacement does not support Atom C2xxx hardware. So, the existing driver will be kept around to provide opencrypto offload support for those chipsets. Reviewed by: pauamma, emaste Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D35817
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cdcd52d4 |
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23-May-2022 |
Bartosz Sobczak <bartosz.sobczak@intel.com> |
irdma: Add RDMA driver for Intel(R) Ethernet Controller E810 This is an initial commit for RDMA FreeBSD driver for Intel(R) Ethernet Controller E810, called irdma. Supporting both RoCEv2 and iWARP protocols in per-PF manner, RoCEv2 being the default. Testing has been done using krping tool, perftest, ucmatose, rping, ud_pingpong, rc_pingpong and others. Signed-off-by: Eric Joyner <erj@FreeBSD.org> Reviewed by: #manpages (pauamma_gundo.com) [documentation] MFC after: 1 week Relnotes: yes Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D34690
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f2d166d5 |
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22-Apr-2022 |
John Baldwin <jhb@FreeBSD.org> |
amd64 NOTES: Add entries for qlxgb, glxgbe, and glxge.
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5bf623bb |
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22-Apr-2022 |
John Baldwin <jhb@FreeBSD.org> |
amd64 NOTES: Sort the axp entry.
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0b377a49 |
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21-Apr-2022 |
John Baldwin <jhb@FreeBSD.org> |
FB_INSTALL_CDEV: Remove this option and related code. This option was never enabled in GENERIC and does not appear to work (the cdevsw is stored in a global array but never passed to make_dev to be associated with a character device). Reviewed by: emaste Differential Revision: https://reviews.freebsd.org/D35008
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efd0fdfe |
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09-Apr-2022 |
Gordon Bergling <gbe@FreeBSD.org> |
NOTES: Remove a double word in comments - s/for for/for/ MFC after: 3 days
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#
21e22be9 |
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09-Dec-2021 |
Warner Losh <imp@FreeBSD.org> |
ed: Remove options ed(4) was removed some time ago, but these options relevant to only it weren't GC'd at the time. Remove them. Sponsored by: Netflix
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8722e05a |
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25-Nov-2021 |
Warner Losh <imp@FreeBSD.org> |
twa: Remove Belatedly remove twa(4). It was supposed to go before 13.0, but was overlooked. Sponsored by: Netflix Relnotes: yes Reviewed by: scottl Differential Revision: https://reviews.freebsd.org/D33114
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cf0ee873 |
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12-Sep-2021 |
Konstantin Belousov <kib@FreeBSD.org> |
Drop cloudabi According to https://github.com/NuxiNL/cloudlibc: CloudABI is no longer being maintained. It was an awesome experiment, but it never got enough traction to be sustainable. There is no reason to keep it in FreeBSD. Approved by: ed (private mail) Reviewed by: emaste Sponsored by: The FreeBSD Foundation Differential revision: https://reviews.freebsd.org/D31923
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7af4475a |
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02-Sep-2021 |
Alexander Motin <mav@FreeBSD.org> |
vmd(4): Major driver refactoring - Re-implement pcib interface to use standard pci bus driver on top of vmd(4) instead of custom one. - Re-implement memory/bus resource allocation to properly handle even complicated configurations. - Re-implement interrupt handling to evenly distribute children's MSI/ MSI-X interrupts between available vmd(4) MSI-X vectors and setup them to be handled by standard OS mechanisms with minimal overhead, except sharing when unavoidable. Successfully tested on Dell XPS 13 laptop with Core i7-1185G7 CPU (VMD device ID 0x9a0b) and single NVMe SSD, dual-booting with Windows 10. Successfully tested on Supermicro X11DPI-NT motherboard with Xeon(R) Gold 6242R CPUs (VMD device ID 0x201d), simultaneously handling NVMe SSD on one PCIe port and PLX bridge with 3 NVMe and 1 AHCI SSDs on another. Handles SSD hot-plug (except Optane 905p for some reason, which are not detected until manual bus rescan) and enabled IOMMU (directly connected SSDs work, but ones connected to the PLX fail without errors from IOMMU). MFC after: 2 weeks Sponsored by: iXsystems, Inc. Differential revision: https://reviews.freebsd.org/D31762
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6c69c6bb |
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04-Aug-2021 |
Adam Fenn <adam@fenn.io> |
kvm_clock: KVM paravirtual clock support Add support for the KVM paravirtual clock device. Sponsored by: Juniper Networks, Inc. Sponsored by: Klara, Inc. Reviewed by: kib Differential Revision: https://reviews.freebsd.org/D29733
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82bf6a25 |
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02-Aug-2021 |
Roger Pau Monné <royger@FreeBSD.org> |
xen/timer: fix amd64 LINT kernel build On amd64 XENHVM depends on the xentimer device for PVH early startup, so both should be added or removed together (like the current dependency with xenpci). Fix this by adding xentimer to NOTES and updating the comments on the config files. Note that on i386 there's no such dependency between xentimer and XENHVM, since there's no PVH support. While there also fix the MINIMAL i386 build to include the xentimer, so it keeps the same functionality as before xentimer was split from XENHVM. Reported by: lwhsu PR: 257549 Fixes: ae5981274815 ('xen/timer: make xen timer optional')
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517904de |
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11-Jul-2021 |
Peter Grehan <grehan@FreeBSD.org> |
igc(4): Introduce new driver for the Intel I225 Ethernet controller. This controller supports 2.5G/1G/100MB/10MB speeds, and allows tx/rx checksum offload, TSO, LRO, and multi-queue operation. The driver was derived from code contributed by Intel, and modified by Netgate to fit into the iflib framework. Thanks to Mike Karels for testing and feedback on the driver. Reviewed by: bcr (manpages), kbowling, scottl, erj MFC after: 1 month Relnotes: yes Sponsored by: Rubicon Communications, LLC ("Netgate") Differential Revision: https://reviews.freebsd.org/D30668
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e013e369 |
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21-Jun-2021 |
Dmitry Chagin <dchagin@FreeBSD.org> |
linux(4): Get rid of Linuxulator kernel build options. Stop confusing people, retire COMPAT_LINUX and COMPAT_LINUX32 kernel build options. Since we have 32 and 64 bit Linux emulators, we can't build both emulators together into the kernel. I don't think it matters, Linux emulation depends on loadable modules (via rc). Cut LINPROCFS and LINSYSFS for consistency. PR: 215061 Reviewed by: bcr (manpages), trasz Differential Revision: https://reviews.freebsd.org/D30751 MFC after: 2 weeks
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#
a29bff7a |
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07-Apr-2021 |
Greg V <greg@unrelenting.technology> |
smbios: support getting address from EFI On some systems (e.g. Lenovo ThinkPad X240, Apple MacBookPro12,1) the SMBIOS entry point is not found in the <0xFFFFF space. Follow the SMBIOS spec and use the EFI Configuration Table for locating the entry point on EFI systems. Reviewed by: rpokala, dab MFC after: 1 week Sponsored by: Dell EMC Isilon Differential Revision: https://reviews.freebsd.org/D29276
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aa3ea612 |
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31-Mar-2021 |
Konstantin Belousov <kib@FreeBSD.org> |
x86: remove gcov kernel support Reviewed by: jhb Sponsored by: The FreeBSD Foundation Differential revision: https://reviews.freebsd.org/D29529
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aa776623 |
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04-Feb-2021 |
Muhammad Moinur Rahman <bofh@FreeBSD.org> |
Add a comment notifying that "device axp" requires miibus for build. Although if RJ-45 interface is not being used the miibus is not required but miibus is a build time dependency. Reviewed by: imp, manu, rajesh1.kumar@amd.com Approved by: imp, manu, rajesh1.kumar@amd.com Differential Revision: https://reviews.freebsd.org/D28465
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b42a2ea5 |
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25-Jan-2021 |
Mateusz Guzik <mjg@FreeBSD.org> |
Remove ndis(4) remnants from kernel configs Unbreaks LINT kernels.
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0f0379fa |
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09-Jan-2021 |
Vladimir Kondratyev <wulf@FreeBSD.org> |
hid: Add recently imported drivers to NOTES Reviewed by: hselasky Differential revision: https://reviews.freebsd.org/D28060
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a4a10b37 |
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30-Nov-2020 |
Toomas Soome <tsoome@FreeBSD.org> |
Add VT driver for VBE framebuffer device Implement vt_vbefb to support Vesa Bios Extensions (VBE) framebuffer with VT. vt_vbefb is built based on vt_efifb and is assuming similar data for initialization, use MODINFOMD_VBE_FB to identify the structure vbe_fb in kernel metadata. struct vbe_fb, is populated by boot loader, and is passed to kernel via metadata payload. Differential Revision: https://reviews.freebsd.org/D27373
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72143e89 |
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05-Nov-2020 |
Mark Johnston <markj@FreeBSD.org> |
Add qat(4) This provides an OpenCrypto driver for Intel QuickAssist devices. The driver was initially ported from NetBSD and comes with a few improvements: - support for GMAC/AES-GCM, AES-CTR and AES-XTS, and support for SHA/HMAC-authenticated encryption - support for detaching the driver - various bug fixes - DH895X support Discussed with: jhb MFC after: 3 days Sponsored by: Rubicon Communications, LLC (Netgate) Differential Revision: https://reviews.freebsd.org/D26963
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ba610be9 |
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20-Oct-2020 |
John Baldwin <jhb@FreeBSD.org> |
Add a kernel crypto driver using assembly routines from OpenSSL. Currently, this supports SHA1 and SHA2-{224,256,384,512} both as plain hashes and in HMAC mode on both amd64 and i386. It uses the SHA intrinsics when present similar to aesni(4), but uses SSE/AVX instructions when they are not. Note that some files from OpenSSL that normally wrap the assembly routines have been adapted to export methods usable by 'struct auth_xform' as is used by existing software crypto routines. Reviewed by: gallatin, jkim, delphij, gnn Sponsored by: Netflix Differential Revision: https://reviews.freebsd.org/D26821
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7113afc8 |
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11-Oct-2020 |
Emmanuel Vadot <manu@FreeBSD.org> |
10Gigabit Ethernet driver for AMD SoC This patch has the driver for 10Gigabit Ethernet controller in AMD SoC. This driver is written compatible to the Iflib framework. The existing driver is for the old version of hardware. The submitted driver here is for the recent versions of the hardware where the Ethernet controller is PCI-E based. Submitted by: Rajesh Kumar <rajesh1.kumar@amd.com> MFC after: 1 month Relnotes: yes Differential Revision: https://reviews.freebsd.org/D25793
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90b8c0ea |
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02-Oct-2020 |
Emmanuel Vadot <manu@FreeBSD.org> |
Fix LINT: Add backlight to NOTES
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f9ba2bbe |
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23-Sep-2020 |
Warner Losh <imp@FreeBSD.org> |
Use envvar rather than nonstandard hint. lines The NOTES files have a bunch of hint lines that are removed when generating LINT. However, we can achieve the same effect by prepending each of the lines with 'envvar' so the NOTES files become standard config(8) files. No functional changes as the sed script to generate the LINT files filters these either way. Suggested by: kevans
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fb702b44 |
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28-Aug-2020 |
Matt Macy <mmacy@FreeBSD.org> |
ZFS: clarify dependencies for static linking
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71d10453 |
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26-May-2020 |
Eric Joyner <erj@FreeBSD.org> |
ice(4): Introduce new driver for Intel E800 Ethernet controllers The ice(4) driver is the driver for the Intel E8xx series Ethernet controllers; currently with codenames Columbiaville and Columbia Park. These new controllers support 100G speeds, as well as introducing more queues, better virtualization support, and more offload capabilities. Future work will enable virtual functions (like in ixl(4)) and the other functionality outlined above. For full functionality, the kernel should be compiled with "device ice_ddp" like in the amd64 NOTES file, and/or ice_ddp_load="YES" should be added to /boot/loader.conf so that the DDP package file included in this commit can be downloaded to the adapter. Otherwise, the adapter will fall back to a single queue mode with limited functionality. A man page for this driver will be forthcoming. MFC after: 1 month Relnotes: yes Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D21959
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d8c51c6f |
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05-Mar-2020 |
Leandro Lupori <luporl@FreeBSD.org> |
[aacraid] Port driver to big-endian Port aacraid driver to big-endian (BE) hosts. The immediate goal of this change is to make it possible to use the aacraid driver on PowerPC64 machines that have Adaptec Series 8 SAS controllers. Adapters supported by this driver expect FIB contents in little-endian (LE) byte order. All FIBs have a fixed header part as well as a data part that depends on the command being issued to the controller. In this way, on BE hosts, the FIB header and all FIB data structures used in aacraid.c and aacraid_cam.c need to be converted to LE before being sent to the adapter and converted to BE when coming from it. The functions to convert each struct are on aacraid_endian.c. For little-endian (LE) targets, they are macros that expand to nothing. In some cases, when only a few fields of a large structure are used, the fields are converted inline, by the code using them. PR: 237463 Reviewed by: jhibbits Sponsored by: Eldorado Research Institute (eldorado.org.br) Differential Revision: https://reviews.freebsd.org/D23887
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2ae3f52c |
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30-Oct-2019 |
Edward Tomasz Napierala <trasz@FreeBSD.org> |
There's nothing architecture specific in "options STATS"; move it from sys/amd64/conf/NOTES to sys/conf/NOTES. Suggested by: jhb@ Sponsored by: Klara Inc, Netflix
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edca4938 |
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16-Oct-2019 |
Andriy Gapon <avg@FreeBSD.org> |
itwd(4): driver for watchdog function in ITE Super I/O chips The chips are commonly named with "IT" prefix. MFC after: 19 days
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f2521a76 |
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09-Oct-2019 |
Doug Ambrisko <ambrisko@FreeBSD.org> |
This driver attaches to the Intel VMD drive and connects a new PCI domain starting at the max. domain, and then work down. Then existing FreeBSD drivers will attach. Interrupt routing from the VMD MSI-X to the NVME drive is not well known, so any interrupt is sent to all children that register. VROC used Intel meta data so graid(8) works with it. However, graid(8) supports RAID 0,1,10 for read and write. I have some early code to support writes with RAID 5. Note that RAID 5 can have life issues with SSDs since it can cause write amplification from updating the parity data. Hot plug support needs a change to skip the following check to work: if (pcib_request_feature(dev, PCI_FEATURE_HP) != 0) { in sys/dev/pci/pci_pci.c. Looked at by: imp, rpokala, bcr Differential Revision: https://reviews.freebsd.org/D21383
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1a13f2e6 |
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07-Oct-2019 |
Edward Tomasz Napierala <trasz@FreeBSD.org> |
Introduce stats(3), a flexible statistics gathering API. This provides a framework to define a template describing a set of "variables of interest" and the intended way for the framework to maintain them (for example the maximum, sum, t-digest, or a combination thereof). Afterwards the user code feeds in the raw data, and the framework maintains these variables inside a user-provided, opaque stats blobs. The framework also provides a way to selectively extract the stats from the blobs. The stats(3) framework can be used in both userspace and the kernel. See the stats(3) manual page for details. This will be used by the upcoming TCP statistics gathering code, https://reviews.freebsd.org/D20655. The stats(3) framework is disabled by default for now, except in the NOTES kernel (for QA); it is expected to be enabled in amd64 GENERIC after a cool down period. Reviewed by: sef (earlier version) Obtained from: Netflix Relnotes: yes Sponsored by: Klara Inc, Netflix Differential Revision: https://reviews.freebsd.org/D20477
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d4565741 |
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29-Jul-2019 |
Xin LI <delphij@FreeBSD.org> |
Remove gzip'ed a.out support. The current implementation of gzipped a.out support was based on a very old version of InfoZIP which ships with an ancient modified version of zlib, and was removed from the GENERIC kernel in 1999 when we moved to an ELF world. PR: 205822 Reviewed by: imp, kib, emaste, Yoshihiro Ota <ota at j.email.ne.jp> Relnotes: yes Differential Revision: https://reviews.freebsd.org/D21099
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6683132d |
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01-Jul-2019 |
Alexander Motin <mav@FreeBSD.org> |
Add driver for NTB in AMD SoC. This patch is the driver for NTB hardware in AMD SoCs (ported from Linux) and enables the NTB infrastructure like Doorbells, Scratchpads and Memory window in AMD SoC. This driver has been validated using ntb_transport and if_ntb driver already available in FreeBSD. Submitted by: Rajesh Kumar <rajesh1.kumar@amd.com> MFC after: 1 month Relnotes: yes Differential Revision: https://reviews.freebsd.org/D18774
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e3722b78 |
|
01-Jul-2019 |
Andriy Gapon <avg@FreeBSD.org> |
add superio driver The goal of this driver is consolidate information about SuperIO chips and to provide for peaceful coexistence of drivers that need to access SuperIO configuration registers. While SuperIO chips can host various functions most of them are discoverable and accessible without any knowledge of the SuperIO. Examples are: keyboard and mouse controllers, UARTs, floppy disk controllers. SuperIO-s also provide non-standard functions such as GPIO, watchdog timers and hardware monitoring. Such functions do require drivers with a knowledge of a specific SuperIO. At this time the driver supports a number of ITE and Nuvoton (fka Winbond) SuperIO chips. There is a single driver for all devices. So, I have not done the usual split between the hardware driver and the bus functionality. Although, superio does act as a bus for devices that represent known non-standard functions of a SuperIO chip. The bus provides enumeration of child devices based on the hardcoded knowledge of such functions. The knowledge as extracted from datasheets and other drivers. As there is a single driver, I have not defined a kobj interface for it. So, its interface is currently made of simple functions. I think that we can the flexibility (and complications) when we actually need it. I am planning to convert nctgpio and wbwd to superio bus very soon. Also, I am working on itwd driver (watchdog in ITE SuperIO-s). Additionally, there is ithwm driver based on the reverted sensors import, but I am not sure how to integrate it given that we still lack any sensors interface. Discussed with: imp, jhb MFC after: 7 weeks Differential Revision: https://reviews.freebsd.org/D8175
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#
05aa6e58 |
|
17-May-2019 |
Brooks Davis <brooks@FreeBSD.org> |
FCP-101: Remove ed(4). Relnotes: yes FCP: https://github.com/freebsd/fcp/blob/master/fcp-0101.md Reviewed by: jhb, imp Differential Revision: https://reviews.freebsd.org/D20230
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#
f7ab0158 |
|
13-Apr-2019 |
Warner Losh <imp@FreeBSD.org> |
Move mpr/mps drivers from per-arch NOTES files into the MI notes file. They are in more arches they they aren't. Add appropriate nodevice directives in powerpc and arm.
|
#
d99880cf |
|
04-Apr-2019 |
Warner Losh <imp@FreeBSD.org> |
Add mpr, mps, mpt to NOTES file Add these to all the architectures that these are in the GENERIC kernel.
|
#
030963c0 |
|
06-Mar-2019 |
Matt Macy <mmacy@FreeBSD.org> |
add gcov to LINT build MFC after: 1 week
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#
b1ece243 |
|
19-Feb-2019 |
Warner Losh <imp@FreeBSD.org> |
Remove drm from LINT kernels drm was accidentally left in the LINT kernels. Pointy hat to: imp
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#
e26563b8 |
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06-Feb-2019 |
Ed Maste <emaste@FreeBSD.org> |
Retire SPX_HACK option unused after r342244
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#
628888f0 |
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19-Dec-2018 |
Mateusz Guzik <mjg@FreeBSD.org> |
Remove iBCS2, part2: general kernel Reviewed by: kib (previous version) Sponsored by: The FreeBSD Foundation
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#
f1bac7bb |
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13-Nov-2018 |
Matt Macy <mmacy@FreeBSD.org> |
Add ZFS to amd64 NOTES to catch future breakage of static linking
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#
49a93324 |
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21-Oct-2018 |
Warner Losh <imp@FreeBSD.org> |
Remove stg(4) driver stg(4) is marked as gone in 12. Remove it. There are no sightings of it in the nycbug dmesg database. It was for an obscure SCSI card that sold mostly in Japan, and was especially popilar among pc98 hackers in the 4.x time frame. It was also only enabled on i386. Relnote: Yes
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#
08204c2c |
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21-Oct-2018 |
Warner Losh <imp@FreeBSD.org> |
Remove nsp(4) driver nsp(4) is marked as gone in 12. Remove it. There are no sightings of it in the nycbug dmesg database. It was for an obscure SCSI card that sold mostly in Japan, and was especially popilar among pc98 hackers in the 4.x time frame. It was also only enabled on i386. Relnote: Yes
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#
2dfd3588 |
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21-Oct-2018 |
Warner Losh <imp@FreeBSD.org> |
Remove ncv(4) driver ncv(4) is marked as gone in 12. Remove it. There are no sightings of it in the nycbug dmesg database. It was for an obscure SCSI card that sold mostly in Japan, and was especially popilar among pc98 hackers in the 4.x time frame.. Relnote: Yes
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#
77c1fcec |
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12-Oct-2018 |
Eric Joyner <erj@FreeBSD.org> |
ixl/iavf(4): Change ixlv to iavf and update it to use iflib(9) Finishes the conversion of the 40Gb Intel Ethernet drivers to iflib(9) for FreeBSD 12.0, and fixes numerous bugs in both ixl(4) and iavf(4). This commit also re-adds the VF driver to GENERIC since it now compiles and functions. The VF driver name was changed from ixlv(4) to iavf(4) because the VF driver is now intended to be used with future products, not just with Fortville/Fort Park VFs. A man page update that documents these drivers is forthcoming in a separate commit. Reviewed by: sbruno@, kbowling@ Tested by: jeffrey.e.pieper@intel.com Approved by: re (gjb@) Relnotes: yes Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D16429
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592ffb21 |
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23-Aug-2018 |
Warner Losh <imp@FreeBSD.org> |
Revert drm2 removal. Revert r338177, r338176, r338175, r338174, r338172 After long consultations with re@, core members and mmacy, revert these changes. Followup changes will be made to mark them as deprecated and prent a message about where to find the up-to-date driver. Followup commits will be made to make this clear in the installer. Followup commits to reduce POLA in ways we're still exploring. It's anticipated that after the freeze, this will be removed in 13-current (with the residual of the drm2 code copied to sys/arm/dev/drm2 for the TEGRA port's use w/o the intel or radeon drivers). Due to the impending freeze, there was no formal core vote for this. I've been talking to different core members all day, as well as Matt Macey and Glen Barber. Nobody is completely happy, all are grudgingly going along with this. Work is in progress to mitigate the negative effects as much as possible. Requested by: re@ (gjb, rgrimes)
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#
d157fbd5 |
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21-Aug-2018 |
Matt Macy <mmacy@FreeBSD.org> |
Remove legacy drm and drm2 from tree As discussed on the MLs drm2 conflicts with the ports' version and there is no upstream for most if not all of drm. Both have been merged in to a single port. Users on powerpc, 32-bit hardware, or with GPUs predating Radeon and i915 will need to install the graphics/drm-legacy-kmod. All other users should be able to use one of the LinuxKPI-based ports: graphics/drm-stable-kmod, graphics/drm-next-kmod, graphics/drm-devel-kmod. MFC: never Approved by: core@
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40fd4495 |
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31-Jul-2018 |
Mark Johnston <markj@FreeBSD.org> |
COMPAT_LINUX32 has not depended on COMPAT_43 in some time. MFC after: 3 days
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#
164138e7 |
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30-Jul-2018 |
Kyle Evans <kevans@FreeBSD.org> |
amd64/GENERIC: Enable EFIRT by default As noted in UDPATING, the new loader tunable efi.rt_disabled may be used to disable EFIRT at runtime. It should have no effect if you are not booted via UEFI boot. MFC after: 6 weeks
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#
92689b3f |
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18-Jun-2018 |
Matt Macy <mmacy@FreeBSD.org> |
remove ixl iwarp and ixlv from the build until they are in a working state
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#
c507c512 |
|
02-Jun-2018 |
Bruce Evans <bde@FreeBSD.org> |
Finish COMPAT_AOUT support for amd64. It wasn't in any amd64 or MI file in /sys/conf, so was unavailable in configurations that don't use modules, and was not testable or notable in NOTES. Its normal configuration (not using a module) is still silently deprecated in aout(4) by not mentioning it there. Update i386 NOTES for COMPAT_AOUT. It is not i386-only, or even very MD. Sort its entry better. Finish gzip configuration (but not support) for amd64. gzip is really gzipped aout. It is currently broken even for i386 (a call to vm fails). amd64 has always attempted to configure and test it, but it depends on COMPAT_AOUT (as noted). The bug that it depends on unconfigured files was not detected since it is configured as a device. All other optional image activators are configured properly using an option.
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#
14ec0f3a |
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26-Apr-2018 |
Sean Bruno <sbruno@FreeBSD.org> |
move smartpqi(4) controller out of NOTES and into sys/amd64/NOTES to appease LINT Submitted by: rpokala Reported by: npn
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24f93aa0 |
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02-Mar-2018 |
Ravi Pokala <rpokala@FreeBSD.org> |
imcsmb(4): Intel integrated Memory Controller (iMC) SMBus controller driver imcsmb(4) provides smbus(4) support for the SMBus controller functionality in the integrated Memory Controllers (iMCs) embedded in Intel Sandybridge- Xeon, Ivybridge-Xeon, Haswell-Xeon, and Broadwell-Xeon CPUs. Each CPU implements one or more iMCs, depending on the number of cores; each iMC implements two SMBus controllers (iMC-SMBs). *** IMPORTANT NOTE *** Because motherboard firmware or the BMC might try to use the iMC-SMBs for monitoring DIMM temperatures and/or managing an NVDIMM, the driver might need to temporarily disable those functions, or take a hardware interlock, before using the iMC-SMBs. Details on how to do this may vary from board to board, and the procedure may be proprietary. It is strongly suggested that anyone wishing to use this driver contact their motherboard vendor, and modify the driver as described in the manual page and in the driver itself. (For what it's worth, the driver as-is has been tested on various SuperMicro motherboards.) Reviewed by: avg, jhb MFC after: 1 week Relnotes: yes Sponsored by: Panasas Differential Revision: https://reviews.freebsd.org/D14447 Discussed with: avg, ian, jhb Tested by: allanjude (previous version), Panasas
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#
33ec1ccb |
|
13-Feb-2018 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Import the mthca kernel side infiniband driver from Linux 4.9 and fix compilation under FreeBSD. The mthca driver was temporarily removed as part of the Linux 4.9 RoCE/infinband upgrade. Top commit in Linux source tree: 69973b830859bc6529a7a0468ba0d80ee5117826 Sponsored by: Mellanox Technologies
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#
8dee9a7a |
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13-Nov-2017 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Remove no longer supported mthca driver. Sponsored by: Mellanox Technologies
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#
907f50fe |
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05-Sep-2017 |
Conrad Meyer <cem@FreeBSD.org> |
Add smn(4) driver for AMD System Management Network AMD Family 17h CPUs have an internal network used to communicate between the host CPU and the PSP and SMU coprocessors. It exposes a simple 32-bit register space. Reviewed by: avg (no +1), mjoras, truckman Sponsored by: Dell EMC Isilon Differential Revision: https://reviews.freebsd.org/D12217
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#
ed9652da |
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30-Aug-2017 |
Alexander Motin <mav@FreeBSD.org> |
Add NTB driver for PLX/Avago/Broadcom PCIe switches. This driver supports both NTB-to-NTB and NTB-to-Root Port modes (though the second with predictable complications on hot-plug and reboot events). I tested it with PEX 8717 and PEX 8733 chips, but expect it should work with many other compatible ones too. It supports up to two NT bridges per chip, each of which can have up to 2 64-bit or 4 32-bit memory windows, 6 or 12 scratchpad registers and 16 doorbells. There are also 4 DMA engines in those chips, but they are not yet supported. While there, rename Intel NTB driver from generic ntb_hw(4) to more specific ntb_hw_intel(4), so now it is on par with this new ntb_hw_plx(4) driver and alike to Linux naming. MFC after: 2 weeks Sponsored by: iXsystems, Inc.
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#
6ef95661 |
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03-Jul-2017 |
Sean Bruno <sbruno@FreeBSD.org> |
Garbage collect kernel option TWA_FLASH_FIRMWARE Submitted by: kevin.bowling0kev009.com Differential Revision: https://reviews.freebsd.org/D11387
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#
aa6b3456 |
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11-Mar-2017 |
Emmanuel Vadot <manu@FreeBSD.org> |
Remove i915drm and radeondrm from NOTES and conf. This unbreak LINT kernel. Reported by: lwhsu
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#
efe3b0de |
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27-Feb-2017 |
Gleb Smirnoff <glebius@FreeBSD.org> |
Remove SVR4 (System V Release 4) binary compatibility support. UNIX System V Release 4 is operating system released in 1988. It ceased to exist in early 2000-s.
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#
cb6b8299 |
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09-Feb-2017 |
Eric Joyner <erj@FreeBSD.org> |
ixl(4): Update to 1.7.12-k Refresh upstream driver before impending conversion to iflib. Major new features: - Support for Fortville-based 25G adapters - Support for I2C reads/writes (To prevent getting or sending corrupt data, you should set dev.ixl.0.debug.disable_fw_link_management=1 when using I2C [this will disable link!], then set it to 0 when done. The driver implements the SIOCGI2C ioctl, so ifconfig -v works for reading I2C data, but there are read_i2c and write_i2c sysctls under the .debug sysctl tree [the latter being useful for upper page support in QSFP+]). - Addition of an iWARP client interface (so the future iWARP driver for X722 devices can communicate with the base driver). - Compiling this option in is enabled by default, with "options IXL_IW" in GENERIC. Differential Revision: https://reviews.freebsd.org/D9227 Reviewed by: sbruno MFC after: 2 weeks Sponsored by: Intel Corporation
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#
97549c34 |
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30-Sep-2016 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Move the ConnectX-3 and ConnectX-2 driver from sys/ofed into sys/dev/mlx4 like other PCI network drivers. The sys/ofed directory is now mainly reserved for generic infiniband code, with exception of the mthca driver. - Add new manual page, mlx4en(4), describing how to configure and load mlx4en. - All relevant driver C-files are now prefixed mlx4, mlx4_en and mlx4_ib respectivly to avoid object filename collisions when compiling the kernel. This also fixes an issue with proper dependency file generation for the C-files in question. - Device mlxen is now device mlx4en and depends on device mlx4, see mlx4en(4). Only the network device name remains unchanged. - The mlx4 and mlx4en modules are now built by default on i386 and amd64 targets. Only building the mlx4ib module depends on WITH_OFED=YES . Sponsored by: Mellanox Technologies
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#
bc3ad3a1 |
|
21-Sep-2016 |
Konstantin Belousov <kib@FreeBSD.org> |
Add kernel interfaces to call EFI Runtime Services. Runtime services require special execution environment for the call. Besides that, OS must inform firmware about runtime virtual memory map which will be active during the calls, with the SetVirtualAddressMap() runtime call, done while the 1:1 mapping is still used. There are two complication: the SetVirtualAddressMap() effectively must be done from loader, which needs to know kernel address map in advance. More, despite not explicitely mentioned in the specification, both 1:1 and the map passed to SetVirtualAddressMap() must be active during the SetVirtualAddressMap() call. Second, there are buggy BIOSes which require both mappings active during runtime calls as well, most likely because they fail to identify all relocations to perform. On amd64, we can get rid of both problems by providing 1:1 mapping for the duration of runtime calls, by temprorary remapping user addresses. As result, we avoid the need for loader to know about future kernel address map, and avoid bugs in BIOSes. Typically BIOS only maps something in low 4G. If not runtime bugs, we would take advantage of the DMAP, as previous versions of this patch did. Similar but more complicated trick can be used even for i386 and 32bit runtime, if and when the EFI boot on i386 is supported. We would need a trampoline page, since potentially whole 4G of VA would be switched on calls, instead of only userspace portion on amd64. Context switches are disabled for the duration of the call, FPU access is granted, and interrupts are not disabled. The later is possible because kernel is mapped during calls. To test, the sysctl mib debug.efi_time is provided, setting it to 1 makes one call to EFI get_time() runtime service, on success the efitm structure is printed to the control terminal. Load efirt.ko, or add EFIRT option to the kernel config, to enable code. Discussed with: emaste, imp Tested by: emaste (mac, qemu) Sponsored by: The FreeBSD Foundation MFC after: 2 weeks
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#
db4b3cda |
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06-Sep-2016 |
John Baldwin <jhb@FreeBSD.org> |
Remove remnants of PERFMON and I586_PMC_GUPROF from amd64. These options were never fully ported over from i386.
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#
22f2f875 |
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24-Aug-2016 |
Ed Schouten <ed@FreeBSD.org> |
Make execution of 32-bit CloudABI executables work on amd64. A nice thing about requiring a vDSO is that it makes it incredibly easy to provide full support for running 32-bit processes on 64-bit systems. Instead of letting the kernel be responsible for composing/decomposing 64-bit arguments across multiple registers/stack slots, all of this can now be done in the vDSO. This means that there is no need to provide duplicate copies of certain system calls, like the sys_lseek() and freebsd32_lseek() we have for COMPAT_FREEBSD32. This change imports a new vDSO from the CloudABI repository that has automatically generated code in it that copies system call arguments into a buffer, padding them to eight bytes and zero-extending any pointers/size_t arguments. After returning from the kernel, it does the inverse: extracting return values, in the process truncating pointers/size_t values to 32 bits. Obtained from: https://github.com/NuxiNL/cloudabi
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#
c1c97642 |
|
19-Aug-2016 |
John Baldwin <jhb@FreeBSD.org> |
Remove the si(4) driver and sicontrol(8) for Specialix serial cards. The si(4) driver supported multiport serial adapters for ISA, EISA, and PCI buses. This driver does not use bus_space, instead it depends on direct use of the pointer returned by rman_get_virtual(). It is also still locked by Giant and calls for patch testing to convert it to use bus_space were unanswered. Relnotes: yes
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#
edafb5a3 |
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03-May-2016 |
Pedro F. Giffuni <pfg@FreeBSD.org> |
sys/amd64: Small spelling fixes. No functional change.
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#
e131ba36 |
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29-Apr-2016 |
John Baldwin <jhb@FreeBSD.org> |
Move 'device pci' for the PCI bus driver to the MI NOTES file. The PCI bus was already listed in all of the MD NOTES files and the driver should at least compile on all platforms.
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#
0c29fe6d |
|
14-Apr-2016 |
Sepherosa Ziehau <sephe@FreeBSD.org> |
hyperv: Deprecate HYPERV option by moving Hyper-V IDT vector into vmbus Submitted by: Jun Su <junsu microsoft com> Reviewed by: jhb, kib, sephe Sponsored by: Microsoft OSTC Differential Revision: https://reviews.freebsd.org/D5910
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#
e974f91c |
|
24-Aug-2015 |
Conrad Meyer <cem@FreeBSD.org> |
Import ioat(4) driver I/OAT is also referred to as Crystal Beach DMA and is a Platform Storage Extension (PSE) on some Intel server platforms. This driver currently supports DMA descriptors only and is part of a larger effort to upstream an interconnect between multiple systems using the Non-Transparent Bridge (NTB) PSE. For now, this driver is only built on AMD64 platforms. It may be ported to work on i386 later, if that is desired. The hardware is exclusive to x86. Further documentation on ioat(4), including API documentation and usage, can be found in the new manual page. Bring in a test tool, ioatcontrol(8), in tools/tools/ioat. The test tool is not hooked up to the build and is not intended for end users. Submitted by: jimharris, Carl Delsey <carl.r.delsey@intel.com> Reviewed by: jimharris (reviewed my changes) Approved by: markj (mentor) Relnotes: yes Sponsored by: Intel Sponsored by: EMC / Isilon Storage Division Differential Revision: https://reviews.freebsd.org/D3456
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#
d0da90b1 |
|
20-Jul-2015 |
Ed Schouten <ed@FreeBSD.org> |
Describe COMPAT_CLOUDABI64 in the amd64 configuration NOTES file.
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#
32cd0147 |
|
19-Jul-2015 |
Mark Johnston <markj@FreeBSD.org> |
Implement the lockstat provider using SDT(9) instead of the custom provider in lockstat.ko. This means that lockstat probes now have typed arguments and will utilize SDT probe hot-patching support when it arrives. Reviewed by: gnn Differential Revision: https://reviews.freebsd.org/D2993
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#
4e1bc9a0 |
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07-Jul-2015 |
Achim Leubner <achim@FreeBSD.org> |
Driver 'pmspcv' added. Supports PMC-Sierra PM8001/8081/8088/8089/8074/8076/8077 SAS/SATA HBA Controllers.
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#
4f4d15f0 |
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10-Jun-2015 |
Ruslan Bukin <br@FreeBSD.org> |
Allow DTrace to be compiled-in to the kernel. This will require for AArch64 as we dont have modules yet. Sponsored by: HEIF5 Sponsored by: ARM Ltd. Differential Revision: https://reviews.freebsd.org/D1997
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#
da2f98a1 |
|
29-Apr-2015 |
Wei Hu <whu@FreeBSD.org> |
Microsoft vmbus, storage and other related driver enhancements for HyperV. - Vmbus multi channel support. - Vector interrupt support. - Signal optimization. - Storvsc driver performance improvement. - Scatter and gather support for storvsc driver. - Minor bug fix for KVP driver. Thanks royger, jhb and delphij from FreeBSD community for the reviews and comments. Also thanks Hovy Xu from NetApp for the contributions to the storvsc driver. PR: 195238 Submitted by: whu Reviewed by: royger, jhb, delphij Approved by: royger MFC after: 2 weeks Relnotes: yes Sponsored by: Microsoft OSTC
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#
ca7fe84a |
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15-Jan-2015 |
Navdeep Parhar <np@FreeBSD.org> |
Plug cxgbe(4) back into !powerpc && !arm builds, instead of building it on amd64 only.
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183dc986 |
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31-Dec-2014 |
Navdeep Parhar <np@FreeBSD.org> |
Temporarily unplug cxgbe(4) from !amd64 builds.
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91b050b2 |
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25-Dec-2014 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Use compiled in default keymaps which are available both in syscons and vt.
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#
217eb125 |
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03-Nov-2014 |
Bryan Venteicher <bryanv@FreeBSD.org> |
Add VirtIO console to the x86 NOTES and files Requested by: jhb
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14f2533c |
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23-Sep-2014 |
Bjoern A. Zeeb <bz@FreeBSD.org> |
As per [1] Intel only supports this driver on 64bit platforms. For now restrict it to amd64. Other architectures might be re-added later once tested. Remove the drivers from the global NOTES and files files and move them to the amd64 specifics. Remove the drivers from the i386 modules build and only leave the amd64 version. Rather than depending on "inet" depend on "pci" and make sure that ixl(4) and ixlv(4) can be compiled independently [2]. This also allows the drivers to build properly on IPv4-only or IPv6-only kernels. PR: 193824 [2] Reviewed by: eric.joyner intel.com MFC after: 3 days References: [1] http://lists.freebsd.org/pipermail/svn-src-all/2014-August/090470.html
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669eac89 |
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20-Aug-2014 |
John Baldwin <jhb@FreeBSD.org> |
Fix build of si(4) and enable it in LINT on amd64 and i386.
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#
67e3b91b |
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14-Aug-2014 |
Gavin Atkinson <gavin@FreeBSD.org> |
Update i386/NOTES and amd64/NOTES files to contain the complete list of firmwares for iwn(4) and sort them. MFC after: 1 week
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#
ccbb7b5e |
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30-Jun-2014 |
Ed Maste <emaste@FreeBSD.org> |
Add vt(4) devices and options to NOTES Reviewed by: marius (earlier version)
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#
81e3caaf |
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21-May-2014 |
Justin Hibbits <jhibbits@FreeBSD.org> |
imagact_binmisc builds for all supported architectures, so enable it for all. Any bugs in execution will be dealt with as they crop up. MFC after: 3 weeks Relnotes: Yes
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#
804e0170 |
|
02-May-2014 |
Eitan Adler <eadler@FreeBSD.org> |
lindev(4): finish the partial commit in r265212 lindev(4) was only used to provide /dev/full which is now a standard feature of FreeBSD. /dev/full was never linux-specific and provides a generally useful feature. Document this in UPDATING and bump __FreeBSD_version. This will be documented in the PH shortly. Reported by: jkim
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#
84cb72d1 |
|
09-Apr-2014 |
Sean Bruno <sbruno@FreeBSD.org> |
Really, really, really only allow this option for amd64/i386 builds. Submitted by: imp@ and tinderbox
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#
d4f95c88 |
|
18-Mar-2014 |
Warner Losh <imp@FreeBSD.org> |
In kernel config files, it is supposed to be 'options<space><tab>' not 'options<tab><tab>', per long standing (but recently not so strictly enforced) convention.
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#
7f47cbd3 |
|
15-Feb-2014 |
Christian Brueffer <brueffer@FreeBSD.org> |
Retire the nve(4) driver; nfe(4) has been the default driver for NVIDIA nForce MCP adapters for a long time. Yays: jhb, remko, yongari Nays: none on the current and stable lists
|
#
10c40180 |
|
17-Jan-2014 |
Bryan Venteicher <bryanv@FreeBSD.org> |
Add very simple virtio_random(4) driver to harvest entropy from host Reviewed by: markm (random bits only)
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#
aa27ed45 |
|
06-Jan-2014 |
Jens Schweikhardt <schweikh@FreeBSD.org> |
Correct a grammo in a comment; remove white space at EOL.
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#
69eb2b17 |
|
28-Oct-2013 |
Gleb Smirnoff <glebius@FreeBSD.org> |
Include XEN and HyperV into amd64 LINT.
|
#
29904f46 |
|
04-Oct-2013 |
John-Mark Gurney <jmg@FreeBSD.org> |
add aesni module to i386 and amd64 NOTES... Approved by: re (gjb)
|
#
4e400768 |
|
20-Sep-2013 |
David Christensen <davidch@FreeBSD.org> |
Substantial rewrite of bxe(4) to add support for the BCM57712 and BCM578XX controllers. Approved by: re MFC after: 4 weeks
|
#
ddb4ffd0 |
|
06-Sep-2013 |
Bryan Venteicher <bryanv@FreeBSD.org> |
Add vmx device to the i386 and amd64 NOTES files
|
#
46be218d |
|
21-Aug-2013 |
David E. O'Brien <obrien@FreeBSD.org> |
The PADLOCK_RNG and RDRAND_RNG kernel options are now devices. Thus "device padlock_rng" and "device rdrand_rng" should be used instead of "options PADLOCK_RNG" & "options RDRAND_RNG". Requested by: so@ (des) Submitted by: obrien, arthurmesh@gmail.com Obtained from: Juniper Networks
|
#
1fdeb165 |
|
06-Jul-2013 |
Xin LI <delphij@FreeBSD.org> |
Import HighPoint DC Series Data Center HBA (DC7280 and R750) driver. This driver works for FreeBSD/i386 and FreeBSD/amd64 platforms. Many thanks to HighPoint for providing this driver. MFC after: 1 day
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#
dce93cd0 |
|
24-May-2013 |
Achim Leubner <achim@FreeBSD.org> |
Driver 'aacraid' added. Supports Adaptec by PMC RAID controller families Series 6, 7, 8 and upcoming products. Older Adaptec RAID controller families are supported by the 'aac' driver. Approved by: scottl (mentor)
|
#
e47937d1 |
|
29-Apr-2013 |
Carl Delsey <carl@FreeBSD.org> |
Add a new driver to support the Intel Non-Transparent Bridge(NTB). The NTB allows you to connect two systems with this device using a PCI-e link. The driver is made of two modules: - ntb_hw which is a basic hardware abstraction layer for the device. - if_ntb which implements the ntb network device and the communication protocol. The driver is limited at the moment to CPU memcpy instead of using DMA, and only Back-to-Back mode is supported. Also the network device isn't full featured yet. These changes will be coming soon. The DMA change will also bring in the ioat driver from the project branch it is on now. This is an initial port of the GPL/BSD Linux driver contributed by Jon Mason from Intel. Any bugs are my contributions. Sponsored by: Intel Reviewed by: jimharris, joel (man page only) Approved by: jimharris (mentor)
|
#
0cfbcf8c |
|
06-Mar-2013 |
Bryan Venteicher <bryanv@FreeBSD.org> |
Remove the virtio dependency entry for the VirtIO device drivers. This will prevent the kernel from linking if the device driver are included without the virtio module. Remove pci and scbus for the same reason. Also explain the relationship and necessity of the virtio and virtio_pci modules. Currently in FreeBSD, we only support VirtIO PCI, but it could be replaced with a different interface (like MMIO) and the device (network, block, etc) will still function. Requested by: luigi Approved by: grehan (mentor) MFC after: 3 days
|
#
ae366ffc |
|
13-Jan-2013 |
Bryan Venteicher <bryanv@FreeBSD.org> |
Add VirtIO to the i386 and amd64 GENERIC kernels This also removes the kludge from r239009 that covered only the network driver. Reviewed by: grehan Approved by: grehan (mentor) MFC after: 1 week
|
#
eb85d44f |
|
17-Sep-2012 |
Jim Harris <jimharris@FreeBSD.org> |
Integrate nvme(4) and nvd(4) into the amd64 and i386 builds. Sponsored by: Intel
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#
778eefa4 |
|
04-Sep-2012 |
John Baldwin <jhb@FreeBSD.org> |
Fix duplicate entries for mwl(4): - Move mwlfw from {amd64,i386}/conf/NOTES to sys/conf/NOTES (mwl(4) is already present in sys/conf/NOTES). - Remove duplicate mwl(4) entries from {amd64,i386}/conf/NOTES. - While here, add a description to the sfxge line in amd64/conf/NOTES.
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#
4c104449 |
|
28-Aug-2012 |
John Baldwin <jhb@FreeBSD.org> |
Fix misspelled "Infiniband". Submitted by: gcooper MFC after: 3 days
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#
ed5a2b61 |
|
12-Apr-2012 |
John Baldwin <jhb@FreeBSD.org> |
Add OFED and the associated options and drivers to x86 LINT builds: - Mark 'sdp' as requiring 'inet'. - Always include "opt_inet.h" and "opt_inet6.h" and modify the IB driver Makefiles to honor WITH/WITHOUT_INET/INET6/_SUPPORT options to determine what should be enabled during a module build. - Fix the mlxen(4) driver and the core IB code to compile without if INET is disabled (including when both INET and INET6 are disabled). Reviewed by: bz MFC after: 2 weeks
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#
20b5d3bf |
|
04-Apr-2012 |
John Baldwin <jhb@FreeBSD.org> |
Add descriptions after the 'device' line for several NICs to match the existing style.
|
#
5d4c773b |
|
24-Mar-2012 |
Alan Cox <alc@FreeBSD.org> |
Disable detailed PV entry accounting by default. Add a config option to enable it. MFC after: 1 week
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#
d43d9d10 |
|
20-Mar-2012 |
Alan Cox <alc@FreeBSD.org> |
Eliminate vm.pmap.shpgperproc and vm.pmap.pv_entry_max because they no longer serve any purpose. Prior to r157446, they served a purpose because there was a fixed amount of kernel virtual address space reserved for pv entries at boot time. However, since that change pv entries are accessed through the direct map, and so there is no limit imposed by a fixed amount of kernel virtual address space. Fix a couple of nearby style issues. Reviewed by: jhb, kib MFC after: 1 week
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#
0566170f |
|
06-Mar-2012 |
Bjoern A. Zeeb <bz@FreeBSD.org> |
Provide wbwd(4), a driver for the watchdog timer found on various Winbond Super I/O chips. With minor efforts it should be possible the extend the driver to support further chips/revisions available from Winbond. In the simplest case only new IDs need to be added, while different chipsets might require their own function to enter extended function mode, etc. Sponsored by: Sandvine Incorporated ULC (in 2011) Reviewed by: emaste, brueffer MFC after: 2 weeks
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#
f11c7f63 |
|
31-Jan-2012 |
Jim Harris <jimharris@FreeBSD.org> |
Add isci(4) driver for amd64 and i386 targets. The isci driver is for the integrated SAS controller in the Intel C600 (Patsburg) chipset. Source files in sys/dev/isci directory are FreeBSD-specific, and sys/dev/isci/scil subdirectory contains an OS-agnostic library (SCIL) published by Intel to control the SAS controller. This library is used primarily as-is in this driver, with some post-processing to better integrate into the kernel build environment. isci.4 and a README in the sys/dev/isci directory contain a few additional details. This driver is only built for amd64 and i386 targets. Sponsored by: Intel Reviewed by: scottl Approved by: scottl
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#
81966bce |
|
28-Dec-2011 |
Xin LI <delphij@FreeBSD.org> |
Import the first release of HighPoint RocketRAID 27xx SAS 6Gb/s HBA card driver. This driver works for FreeBSD/i386 and FreeBSD/amd64 platforms. Many thanks to HighPoint for providing this driver. MFC after: 2 weeks
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#
25841e91 |
|
19-Dec-2011 |
Xin LI <delphij@FreeBSD.org> |
Add comments in NOTES to say what viawd is.
|
#
61af1d13 |
|
12-Dec-2011 |
Fabien Thomas <fabient@FreeBSD.org> |
Add watchdog support for VIA south bridge chipset. Tested on VT8251, VX900 but CX700, VX800, VX855 should works. MFC after: 1 month Sponsored by: NETASQ
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#
7ac6374d |
|
28-Nov-2011 |
Philip Paeps <philip@FreeBSD.org> |
Limit building sfxge(4) in-kernel to amd64 for the time being. We can put it back after I fix the breakages on some of our more exotic platforms. While here, add the driver to the amd64 NOTES, so it can be picked up in LINT builds.
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#
cee0b197 |
|
26-Aug-2011 |
John Baldwin <jhb@FreeBSD.org> |
Make NKPT a kernel option on amd64 so that it can be set to a non-default value from kernel config files. Reviewed by: alc Approved by: re (kib) MFC after: 1 week
|
#
136882cf |
|
11-Mar-2011 |
Andriy Gapon <avg@FreeBSD.org> |
amd64/NOTES: use a greater number in KSTACK_PAGES example This is a minor cosmetic change - the users are more likely to want to increase (rather than decrease) default kernel stack size, which is already 4 pages on amd64. MFC after: 4 days
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#
a7d5f7eb |
|
19-Oct-2010 |
Jamie Gritton <jamie@FreeBSD.org> |
A new jail(8) with a configuration file, to replace the work currently done by /etc/rc.d/jail.
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#
cbf4dac6 |
|
19-Sep-2010 |
Norikatsu Shigemura <nork@FreeBSD.org> |
Add support 'device tpm' for amd64. Add tpm(4)'s default setting to /boot/defaults/loader.conf. Add 'device tpm' to NOTES for amd64 and i386. Discussed with: takawata Approved by: imp (mentor)
|
#
774f94f1 |
|
15-Jul-2010 |
Bernhard Schmidt <bschmidt@FreeBSD.org> |
- Update 6000 firmware to 9.221.4.1 - Add 6050 firmware MFC after: 2 weeks
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#
9e3e64e7 |
|
18-Jun-2010 |
Konstantin Belousov <kib@FreeBSD.org> |
Only enable kdtrace hook in the LINT on the architectures that implement it.
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#
d3646381 |
|
17-Jun-2010 |
Alexander Motin <mav@FreeBSD.org> |
Merge COUNT_XINVLTLB_HITS and COUNT_IPIS kernel options from i386 to amd64. This information can be very valuable for CPU sleep-time (and respectively idle power consumption) optimization. Add counters for timer-related IPIs. Reviewed by: jhb@ (previous version)
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#
4ccf64eb |
|
06-Apr-2010 |
Nathan Whitehorn <nwhitehorn@FreeBSD.org> |
MFC r205014,205015: Provide groundwork for 32-bit binary compatibility on non-x86 platforms, for upcoming 64-bit PowerPC and MIPS support. This renames the COMPAT_IA32 option to COMPAT_FREEBSD32, removes some IA32-specific code from MI parts of the kernel and enhances the freebsd32 compatibility code to support big-endian platforms. This MFC is required for MFCs of later changes to the freebsd32 compatibility from HEAD. Requested by: kib
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#
841c0c7e |
|
11-Mar-2010 |
Nathan Whitehorn <nwhitehorn@FreeBSD.org> |
Provide groundwork for 32-bit binary compatibility on non-x86 platforms, for upcoming 64-bit PowerPC and MIPS support. This renames the COMPAT_IA32 option to COMPAT_FREEBSD32, removes some IA32-specific code from MI parts of the kernel and enhances the freebsd32 compatibility code to support big-endian platforms. Reviewed by: kib, jhb
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#
aa3d547d |
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01-Mar-2010 |
Xin LI <delphij@FreeBSD.org> |
MFC x86emu/x86bios emulator and make previously i386 only dpms and vesa framebuffer driver, etc. work on FreeBSD/amd64. A significant amount of improvements were done by jkim@ during the recent months to make vesa(4) work better, over the initial code import. This work is based on OpenBSD's x86emu implementation and contributed by paradox <ddkprog yahoo com> and swell.k at gmail com. Hopefully I have stolen all their work to 8-STABLE :) All bugs in this commit are mine, as usual.
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#
c7ea7c46 |
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08-Feb-2010 |
Rebecca Cran <brucec@FreeBSD.org> |
Update documentation for the iwn and iwnfw drivers: they support the 1000, 5150, 6000 and 6050 devices too, with firmware modules for the 4965, 1000, 5000, 5150 and 6000. Add documentation for mwl and all the wireless firmware drivers. Approved by: rrs (mentor)
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#
b1ba33ff |
|
31-Jan-2010 |
Robert Noland <rnoland@FreeBSD.org> |
Welcome drm support for VIA unichrome chips. MFC after: 2 weeks
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#
5e860e7b |
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20-Dec-2009 |
Andriy Gapon <avg@FreeBSD.org> |
MFC r199969: amdsbwd: new driver for AMD SB600/SB7xx watchdog timer
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#
390cee87 |
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18-Dec-2009 |
John Baldwin <jhb@FreeBSD.org> |
- Create a separate section in in the MI NOTES file for PCI wireless NIC drivers and move bwi(4) there from the PCI Ethernet NIC section. - Move ath(4) and ral(4) to the MI NOTES file. Reviewed by: rpaulo
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#
a1778929 |
|
05-Dec-2009 |
Bjoern A. Zeeb <bz@FreeBSD.org> |
MFC r197518: lindev(4) [1] is supposed to be a collection of linux-specific pseudo devices that we also support, just not by default (thus only LINT or module builds by default). While currently there is only "/dev/full" [2], we are planning to see more in the future. We may decide to change the module/dependency logic in the future should the list grow too long. This is not part of linux.ko as also non-linux binaries like kFreeBSD userland or ports can make use of this as well. Suggested by: rwatson [1] (name) Submitted by: ed [2] Discussed with: markm, ed, rwatson, kib (weeks ago) Reviewed by: rwatson, brueffer (prev. version) PR: kern/68961
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#
5022f21b |
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30-Nov-2009 |
Andriy Gapon <avg@FreeBSD.org> |
amdsbwd: new driver for AMD SB600/SB7xx watchdog timer The hardware is compliant with WDRT specification, so I originally considered including generic WDRT watchdog support, but decided against it, because I couldn't find anyone to the code for me. WDRT seems to be not very popular. Besides, generic WDRT porbably requires a slightly different driver approach. Reviewed by: des, gavin, rpaulo MFC after: 3 weeks
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#
4507f02e |
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25-Sep-2009 |
Bjoern A. Zeeb <bz@FreeBSD.org> |
lindev(4) [1] is supposed to be a collection of linux-specific pseudo devices that we also support, just not by default (thus only LINT or module builds by default). While currently there is only "/dev/full" [2], we are planning to see more in the future. We may decide to change the module/dependency logic in the future should the list grow too long. This is not part of linux.ko as also non-linux binaries like kFreeBSD userland or ports can make use of this as well. Suggested by: rwatson [1] (name) Submitted by: ed [2] Discussed with: markm, ed, rwatson, kib (weeks ago) Reviewed by: rwatson, brueffer (prev. version) PR: kern/68961 MFC after: 6 weeks
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#
a57707e7 |
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21-Sep-2009 |
Xin LI <delphij@FreeBSD.org> |
Build x86bios only for i386/amd64 for now. More work is required to make these functional on other architectures, and the current code breaks sparc64 and powerpc. Spotted by: tinderbox via des
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#
6abad12d |
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21-Sep-2009 |
Xin LI <delphij@FreeBSD.org> |
Automatically depend on x86emu when vesa or dpms is being built into kernel. With this change the user no longer need to remember building this option. Submitted by: swell.k at gmail.com
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#
372c7337 |
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21-Sep-2009 |
Xin LI <delphij@FreeBSD.org> |
Enable s3pci on amd64 which works on top of VESA, and allow static building it into kernel on i386 and amd64. Submitted by: swell.k at gmail.com
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#
ee5e90da |
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09-Sep-2009 |
Xin LI <delphij@FreeBSD.org> |
- Teach vesa(4) and dpms(4) about x86emu. [1] - Add vesa kernel options for amd64. - Connect libvgl library and splash kernel modules to amd64 build. - Connect manual page dpms(4) to amd64 build. - Remove old vesa/dpms files. Submitted by: paradox <ddkprog yahoo com> [1], swell k at gmail.com (with some minor tweaks)
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#
be105717 |
|
13-Aug-2009 |
Attilio Rao <attilio@FreeBSD.org> |
MFC r196196: * Completely remove the option STOP_NMI from the kernel. This option has proven to have a good effect when entering KDB by using a NMI, but it completely violates all the good rules about interrupts disabled while holding a spinlock in other occasions. This can be the cause of deadlocks on events where a normal IPI_STOP is expected. * Add an new IPI called IPI_STOP_HARD on all the supported architectures. This IPI is responsible for sending a stop message among CPUs using a privileged channel when disponible. In other cases it just does match a normal IPI_STOP. Right now the IPI_STOP_HARD functionality uses a NMI on ia32 and amd64 architectures, while on the other has a normal IPI_STOP effect. It is responsibility of maintainers to eventually implement an hard stop when necessary and possible. * Use the new IPI facility in order to implement a new userend SMP kernel function called stop_cpus_hard(). That is specular to stop_cpu() but it does use the privileged channel for the stopping facility. * Let KDB use the newly introduced function stop_cpus_hard() and leave stop_cpus() for all the other cases * Disable interrupts on CPU0 when starting the process of APs suspension. * Style cleanup and comments adding This patch should fix the reboot/shutdown deadlocks many users are constantly reporting on mailing lists. Please don't forget to update your config file with the STOP_NMI option removal Reviewed by: jhb Tested by: pho, bz, rink Approved by: re (kib)
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#
dc6fbf65 |
|
13-Aug-2009 |
Attilio Rao <attilio@FreeBSD.org> |
* Completely Remove the option STOP_NMI from the kernel. This option has proven to have a good effect when entering KDB by using a NMI, but it completely violates all the good rules about interrupts disabled while holding a spinlock in other occasions. This can be the cause of deadlocks on events where a normal IPI_STOP is expected. * Adds an new IPI called IPI_STOP_HARD on all the supported architectures. This IPI is responsible for sending a stop message among CPUs using a privileged channel when disponible. In other cases it just does match a normal IPI_STOP. Right now the IPI_STOP_HARD functionality uses a NMI on ia32 and amd64 architectures, while on the other has a normal IPI_STOP effect. It is responsibility of maintainers to eventually implement an hard stop when necessary and possible. * Use the new IPI facility in order to implement a new userend SMP kernel function called stop_cpus_hard(). That is specular to stop_cpu() but it does use the privileged channel for the stopping facility. * Let KDB use the newly introduced function stop_cpus_hard() and leave stop_cpus() for all the other cases * Disable interrupts on CPU0 when starting the process of APs suspension. * Style cleanup and comments adding This patch should fix the reboot/shutdown deadlocks many users are constantly reporting on mailing lists. Please don't forget to update your config file with the STOP_NMI option removal Reviewed by: jhb Tested by: pho, bz, rink Approved by: re (kib)
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#
230bb4d9 |
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08-Jun-2009 |
Jung-uk Kim <jkim@FreeBSD.org> |
Rewrite OsdSynch.c to reflect the latest ACPICA more closely: - Implement ACPI semaphore (ACPI_SEMAPHORE) with condvar(9) and mutex(9). - Implement ACPI mutex (ACPI_MUTEX) with mutex(9). - Implement ACPI lock (ACPI_SPINLOCK) with spin mutex(9).
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b3b17597 |
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09-May-2009 |
Jun Kuriyama <kuriyama@FreeBSD.org> |
- Use "device\t" and "options \t" for consistency.
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#
6465d2d9 |
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16-Mar-2009 |
Dmitry Chagin <dchagin@FreeBSD.org> |
Chase the k8temp->amdtemp rename in NOTES and loader.conf. Approved by: kib (mentor)
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#
663963b1 |
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07-Mar-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
Reenable ndis in the LINT build now that it has been updated for USB. Thanks to HPS and Weongyo.
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#
211211de |
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23-Feb-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
Exclude ndis from the LINT build as it currently breaks the build, patches to move to the new usb stack are in progress.
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#
c4ce3ea6 |
|
06-Feb-2009 |
Wojciech A. Koszek <wkoszek@FreeBSD.org> |
Tidy NOTES a bit: - remove misleading nve/nfe comments, which make it hard to distinguish those two at a first glance - bring pbio documentation to the block comment together with other drivers I also brought commented out line responsible for si(4), since it seems to compile and already has respective comment in this file.
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#
bc4c1dda |
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06-Feb-2009 |
Wojciech A. Koszek <wkoszek@FreeBSD.org> |
ural(4) is already present in global NOTES, thus there is no need to explicitly list it here once again. This removes: WARNING: duplicate option `DEV_URAL' encountered. WARNING: duplicate device `ural' encountered. Warnings when compiling LINT on amd64.
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#
c353491a |
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06-Feb-2009 |
Wojciech A. Koszek <wkoszek@FreeBSD.org> |
Fix AGP debugging code: - correct format strings - fill opt_agp.h if AGP_DEBUG is defined - bring AGP_DEBUG to LINT by mentioning it in NOTES This should hopefully fix a warning that was... Found by: Coverity Prevent(tm) CID: 3676 Tested on: amd64, i386
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#
33644623 |
|
01-Dec-2008 |
Sam Leffler <sam@FreeBSD.org> |
Switch to ath hal source code. Note this removes the ath_hal module; the ath module now brings in the hal support. Kernel config files are almost backwards compatible; supplying device ath_hal gives you the same chip support that the binary hal did but you must also include options AH_SUPPORT_AR5416 to enable the extended format descriptors used by 11n parts. It is now possible to control the chip support included in a build by specifying exactly which chips are to be supported in the config file; consult ath_hal(4) for information.
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#
d7f03759 |
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19-Oct-2008 |
Ulf Lilleengen <lulf@FreeBSD.org> |
- Import the HEAD csup code which is the basis for the cvsmode work.
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#
e085f869 |
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08-Aug-2008 |
Stanislav Sedov <stas@FreeBSD.org> |
- Add cpuctl(4) pseudo-device driver to provide access to some low-level features of CPUs like reading/writing machine-specific registers, retrieving cpuid data, and updating microcode. - Add cpucontrol(8) utility, that provides userland access to the features of cpuctl(4). - Add subsequent manpages. The cpuctl(4) device operates as follows. The pseudo-device node cpuctlX is created for each cpu present in the systems. The pseudo-device minor number corresponds to the cpu number in the system. The cpuctl(4) pseudo- device allows a number of ioctl to be preformed, namely RDMSR/WRMSR/CPUID and UPDATE. The first pair alows the caller to read/write machine-specific registers from the correspondent CPU. cpuid data could be retrieved using the CPUID call, and microcode updates are applied via UPDATE. The permissions are inforced based on the pseudo-device file permissions. RDMSR/CPUID will be allowed when the caller has read access to the device node, while WRMSR/UPDATE will be granted only when the node is opened for writing. There're also a number of priv(9) checks. The cpucontrol(8) utility is intened to provide userland access to the cpuctl(4) device features. The utility also allows one to apply cpu microcode updates. Currently only Intel and AMD cpus are supported and were tested. Approved by: kib Reviewed by: rpaulo, cokane, Peter Jeremy MFC after: 1 month
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#
200d80cd |
|
03-Aug-2008 |
Ed Schouten <ed@FreeBSD.org> |
Disconnect drivers that haven't been ported to MPSAFE TTY yet. As clearly mentioned on the mailing lists, there is a list of drivers that have not been ported to the MPSAFE TTY layer yet. Remove them from the kernel configuration files. This means people can now still use these drivers if they explicitly put them in their kernel configuration file, which is good. People should keep in mind that after August 10, these drivers will not work anymore. Even though owners of the hardware are capable of getting these drivers working again, I will see if I can at least get them to a compilable state (if time permits).
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#
2e598474 |
|
26-May-2008 |
Bjoern A. Zeeb <bz@FreeBSD.org> |
Remove ISDN4BSD (I4B) from HEAD as it is not MPSAFE and parts relied on the now removed NET_NEEDS_GIANT. Most of I4B has been disconnected from the build since July 2007 in HEAD/RELENG_7. This is what was removed: - configuration in /etc/isdn - examples - man pages - kernel configuration - sys/i4b (drivers, layers, include files) - user space tools - i4b support from ppp - further documentation Discussed with: rwatson, re
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#
3971d07b |
|
29-Apr-2008 |
Sam Leffler <sam@FreeBSD.org> |
Intel 4965 wireless driver (derived from openbsd driver of the same name)
|
#
6f15a9e5 |
|
12-Apr-2008 |
Rui Paulo <rpaulo@FreeBSD.org> |
Connect k8temp(4) to the build.
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#
dad3b6c6 |
|
26-Mar-2008 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Back in the good old days, PC's had random pieces of rock for frequency generation and what frequency the generated was anyones guess. In general the 32.768kHz RTC clock x-tal was the best, because that was a regular wrist-watch Xtal, whereas the X-tal generating the ISA bus frequency was much lower quality, often costing as much as several cents a piece, so it made good sense to check the ISA bus frequency against the RTC clock. The other relevant property of those machines, is that they typically had no more than 16MB RAM. These days, CPU chips croak if their clocks are not tightly within specs and all necessary frequencies are derived from the master crystal by means if PLL's. Considering that it takes on average 1.5 second to calibrate the frequency of the i8254 counter, that more likely than not, we will not actually use the result of the calibration, and as the final clincher, we seldom use the i8254 for anything besides BEL in syscons anyway, it has become time to drop the calibration code. If you need to tell the system what frequency your i8254 runs, you can do so from the loader using hw.i8254.freq or using the sysctl kern.timecounter.tc.i8254.frequency.
|
#
cb7d38ab |
|
24-Mar-2008 |
Jung-uk Kim <jkim@FreeBSD.org> |
Belatedly add BPF_JITTER in NOTES for supported architectures.
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#
593c8734 |
|
03-Feb-2008 |
Scott Long <scottl@FreeBSD.org> |
Remove the rr232x driver. It has been superceded by the hptrr driver.
|
#
d9aa6eb4 |
|
28-Dec-2007 |
Rui Paulo <rpaulo@FreeBSD.org> |
Add asmc(4). Requested by: njl (mentor)
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#
b063a422 |
|
14-Dec-2007 |
Scott Long <scottl@FreeBSD.org> |
Add the 'hptrr' driver for supporting the following Highpoint RocketRAID cards: o RocketRAID 172x series o RocketRAID 174x series o RocketRAID 2210 o RocketRAID 222x series o RocketRAID 2240 o RocketRAID 230x series o RocketRAID 231x series o RocketRAID 232x series o RocketRAID 2340 o RocketRAID 2522 Many thanks to Highpoint for their continued support of FreeBSD. Submitted by: Highpoint
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#
d31fc8ce |
|
01-Dec-2007 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Remove XRPU driver, after asking all the users.
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#
03734771 |
|
08-Nov-2007 |
Benjamin Close <benjsc@FreeBSD.org> |
Link wpi(4) into the build. This includes: o mtree (for legal/intel_wpi) o manpage for i386/amd64 archs o module for i386/amd64 archs o NOTES for i386/amd64 archs Approved by: mlaier (comentor)
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#
c8b14fa8 |
|
29-Oct-2007 |
Peter Wemm <peter@FreeBSD.org> |
Move nvram out of DEFAULTS. There really isn't a lot of justification for consuming the memory. The module works just fine in the unlikely case that this is needed. It can still be compiled into a custom kernel.
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#
83d18f22 |
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15-Aug-2007 |
Dag-Erling Smørgrav <des@FreeBSD.org> |
Add a driver for the on-die digital thermal sensor found on Intel Core and newer CPUs (including Core 2 and Core / Core 2 based Xeons). The driver attaches to each cpu device and creates a sysctl node in that device's sysctl context (dev.cpu.N.temperature). When invoked, the handler binds to the appropriate CPU to ensure a correct reading. Submitted by: Rui Paulo <rpaulo@fnop.net> Sponsored by: Google Summer of Code 2007 Tested by: des, marcus, Constantine A. Murenin, Ian FREISLICH Approved by: re (kensmith) MFC after: 3 weeks
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#
118043c6 |
|
03-Jul-2007 |
Bjoern A. Zeeb <bz@FreeBSD.org> |
Temporary disconnect i4bing, i4bisppp and i4bipr from the build for the 7.0 timeframe. This is needed because I4B is not locked and NET_NEEDS_GIANT goes away. The plan is to lock I4B and bring everything back for 7.1. Approved by: re (kensmith)
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a1ec5393 |
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01-Jul-2007 |
Nate Lawson <njl@FreeBSD.org> |
Revert previous commit, retaining cpufreq. Approved by: re (implicitly)
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#
a7b811a6 |
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01-Jul-2007 |
Nate Lawson <njl@FreeBSD.org> |
Add cpufreq(4) to GENERIC. It does not change the frequency by default, so systems should be relatively unaffected. Users can then simply enable powerd(8) in rc.conf to take advantage of it. Approved by: re
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#
f73e86c3 |
|
09-May-2007 |
Scott Long <scottl@FreeBSD.org> |
It turns out that the hptiop driver isn't portable after all. Confine it to amd64 and i386 for now.
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#
2be4e471 |
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22-Mar-2007 |
Jung-uk Kim <jkim@FreeBSD.org> |
Catch up with ACPI-CA 20070320 import.
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837f167e |
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23-Oct-2006 |
Ruslan Ermilov <ru@FreeBSD.org> |
Move "device splash" back to MI NOTES and "files", it's MI.
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#
c43ac89a |
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20-Oct-2006 |
Dag-Erling Smørgrav <des@FreeBSD.org> |
Move more MD devices and options out of MI NOTES.
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#
c2762838 |
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20-Oct-2006 |
Dag-Erling Smørgrav <des@FreeBSD.org> |
The VGA_DEBUG option only exists on {amd64,i386,ia64}. Also remove 'device io' from amd64 NOTES; DEFAULTS takes care of it.
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#
e54ad0a1 |
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18-Oct-2006 |
Warner Losh <imp@FreeBSD.org> |
Remove references to pccard.conf
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d72a0786 |
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22-Sep-2006 |
John Baldwin <jhb@FreeBSD.org> |
Update the ipmi(4) driver: - Split out the communication protocols into their own files and use a couple of function pointers in the softc that the commuication protocols setup in their own attach routine. - Add support for the SSIF interface (talking to IPMI over SMBus). - Add an ACPI attachment. - Add a PCI attachment that attaches to devices with the IPMI interface subclass. - Split the ISA attachment out into its own file: ipmi_isa.c. - Change the code to probe the SMBIOS table for an IPMI entry to just use pmap_mapbios() to map the table in rather than trying to setup a fake resource on an isa device and then activating the resource to map in the table. - Make bus attachments leaner by adding attach functions for each communication interface (ipmi_kcs_attach(), ipmi_smic_attach(), etc.) that setup per-interface data. - Formalize the model used by the driver to handle requests by adding an explicit struct ipmi_request object that holds the state of a given request and reply for the entire lifetime of the request. By bundling the request into an object, it is easier to add retry logic to the various communication backends (as well as eventually support BT mode which uses a slightly different message format than KCS, SMIC, and SSIF). - Add a per-softc lock and remove D_NEEDGIANT as the driver is now MPSAFE. - Add 32-bit compatibility ioctl shims so you can use a 32-bit ipmitool on FreeBSD/amd64. - Add ipmi(4) to i386 and amd64 NOTES. Submitted by: ambrisko (large portions of 2 and 3) Sponsored by: IronPort Systems, Yahoo! MFC after: 6 days
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302981e7 |
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29-Jul-2006 |
Marcel Moolenaar <marcel@FreeBSD.org> |
Remove sio(4) and related options from MI files to amd64, i386 and pc98 MD files. Remove nodevice and nooption lines specific to sio(4) from ia64, powerpc and sparc64 NOTES. There were no such lines for arm yet. sio(4) is usable on less than half the platforms, not counting a future mips platform. Its presence in MI files is therefore increasingly becoming a burden.
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bfc788c2 |
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26-Jun-2006 |
David E. O'Brien <obrien@FreeBSD.org> |
Add a pure open source nForce Ethernet driver, under BSDL. This driver was ported from OpenBSD by Shigeaki Tagashira <shigeaki@se.hiroshima-u.ac.jp> and posted at http://www.se.hiroshima-u.ac.jp/~shigeaki/software/freebsd-nfe.html It was additionally cleaned up by me. It is still a work-in-progress and thus is purposefully not in GENERIC. And it conflicts with nve(4), so only one should be loaded.
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e3d7caf4 |
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12-Jun-2006 |
John Baldwin <jhb@FreeBSD.org> |
Enable a few more things in x86 NOTES to get broader LINT coverage: - Turn on iwi(4), ipw(4), and ndis(4) on amd64 and i386. - Turn on ral(4) and ural(4) on i386, pc98, and amd64.
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055abe9a |
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14-May-2006 |
Marius Strobl <marius@FreeBSD.org> |
Remove some remnants of lnc(4).
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32397ce0 |
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09-May-2006 |
Doug Ambrisko <ambrisko@FreeBSD.org> |
Add in linsysfs. A linux 2.6 like sys filesystem to pacify the Linux LSI MegaRAID SAS utility. Sponsored by: IronPort Systems Man page help from: brueffer
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27aafcda |
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27-Apr-2006 |
Scott Long <scottl@FreeBSD.org> |
Enable the rr232x driver for amd64.
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4ffbe6ba |
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06-Mar-2006 |
Yaroslav Tykhiy <ytykhiy@gmail.com> |
MFi386 revision 1.1220: options TDFX_LINUX --> device tdfx_linux
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69b9fffc |
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02-Dec-2005 |
Eric Anholt <anholt@FreeBSD.org> |
Merge DRM CVS as of 2005-12-02, adding i915 DRM support thanks to Alexey Popov, and a new r300 PCI ID.
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9fb07673 |
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28-Nov-2005 |
Eric Anholt <anholt@FreeBSD.org> |
Update DRM to CVS snapshot as of 2005-11-28. Notable changes: - S3 Savage driver ported. - Added support for ATI_fragment_shader registers for r200. - Improved r300 support, needed for latest r300 DRI driver. - (possibly) r300 PCIE support, needs X.Org server from CVS. - Added support for PCI Matrox cards. - Software fallbacks fixed for Rage 128, which used to render badly or hang. - Some issues reported by WITNESS are fixed. - i915 module Makefile added, as the driver may now be working, but is untested. - Added scripts for copying and preprocessing DRM CVS for inclusion in the kernel. Thanks to Daniel Stone for getting me started on that.
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6646524f |
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27-Nov-2005 |
Ruslan Ermilov <ru@FreeBSD.org> |
- Allow duplicate "machine" directives with the same arguments. - Move existing "machine" directives to DEFAULTS.
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6d8200ff |
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11-Nov-2005 |
Ruslan Ermilov <ru@FreeBSD.org> |
Add /dev/speaker support to amd64. The following repo-copies were made (by Mark Murray): sys/i386/isa/spkr.c -> sys/dev/speaker/spkr.c sys/i386/include/speaker.h -> sys/dev/speaker/speaker.h share/man/man4/man4.i386/spkr.4 -> share/man/man4/spkr.4
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296c4b1a |
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31-Oct-2005 |
John Baldwin <jhb@FreeBSD.org> |
Hook nve(4) up in i386 and amd64 NOTES. MFC after: 1 week
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58553b99 |
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24-Oct-2005 |
John Baldwin <jhb@FreeBSD.org> |
Rename the KDB_STOP_NMI kernel option to STOP_NMI and make it apply to all IPI_STOP IPIs. - Change the i386 and amd64 MD IPI code to send an NMI if STOP_NMI is enabled if an attempt is made to send an IPI_STOP IPI. If the kernel option is enabled, there is also a sysctl to change the behavior at runtime (debug.stop_cpus_with_nmi which defaults to enabled). This includes removing stop_cpus_nmi() and making ipi_nmi_selected() a private function for i386 and amd64. - Fix ipi_all(), ipi_all_but_self(), and ipi_self() on i386 and amd64 to properly handle bitmapped IPIs as well as IPI_STOP IPIs when STOP_NMI is enabled. - Fix ipi_nmi_handler() to execute the restart function on the first CPU that is restarted making use of atomic_readandclear() rather than assuming that the BSP is always included in the set of restarted CPUs. Also, the NMI handler didn't clear the function pointer meaning that subsequent stop and restarts could execute the function again. - Define a new macro HAVE_STOPPEDPCBS on i386 and amd64 to control the use of stoppedpcbs[] and always enable it for i386 and amd64 instead of being dependent on KDB_STOP_NMI. It works fine in both the NMI and non-NMI cases.
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05490142 |
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17-Oct-2005 |
John Baldwin <jhb@FreeBSD.org> |
Another bit of sx(4) removal.
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6f6b430e |
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14-Oct-2005 |
Ruslan Ermilov <ru@FreeBSD.org> |
Sort ath_rate_* entries. Mark ath_rate_sample as the desired algorithm. Discussed with: sam
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9c26aa3c |
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07-Oct-2005 |
Gleb Smirnoff <glebius@FreeBSD.org> |
Polling is now configured with help of ifconfig(8), not sysctl. Prodded by: maxim
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dc8540a9 |
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07-Sep-2005 |
Scott Long <scottl@FreeBSD.org> |
Hook up the hptmv driver for amd64. MFC After: 3 days
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c5bf476a |
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22-Jul-2005 |
Ruslan Ermilov <ru@FreeBSD.org> |
Fallout from the previous revision: lnc isn't quite ready for amd64 yet.
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4bf21bfe |
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21-Jul-2005 |
Peter Wemm <peter@FreeBSD.org> |
MFi386: add vpd driver (vital product data.. model & serial numbers etc)
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6ec29713 |
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21-Jul-2005 |
Peter Wemm <peter@FreeBSD.org> |
Add the ed driver for lint building. The PCI instances are still useful. In theory, there are no isa slots on any amd64/em64t systems, but it doesn't hurt to keep these tiny fragments compiling.
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a52daa5f |
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20-Jul-2005 |
Jung-uk Kim <jkim@FreeBSD.org> |
Fix smbios(4) and add support for amd64 Approved by: anholt (mentor)
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af088425 |
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20-Jul-2005 |
Eric Anholt <anholt@FreeBSD.org> |
Add the latest r300 code from r300.sf.net. This is based on the patch supplied by Vladimir Dergachev for inclusion in DRM CVS, with minor modifications for FreeBSD CVS and the appropriate license from Nicolai Haehnle on r300_reg.h. Fixes hangs when using r300.sf.net userland, tested on a Radeon 9600 on amd64.
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80a11093 |
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29-Jun-2005 |
Peter Wemm <peter@FreeBSD.org> |
Sync i386->amd64. * Add ichwd (The Intel EM64T folks have an ICH) * Cosmetic comment syncs * Merge cpufreq change over to NOTES * add pbio (it compiles, but isn't useful since no boxes have ISA slots) * copy ath settings (note: wlan disabled here since its in global NOTES) * copy profiling, including fixing a previous i386->amd64 merge typo. Approved by: re (blanket i386 <-> amd64 sync/convergence)
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7452bc49 |
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14-Jun-2005 |
Stephan Uphoff <ups@FreeBSD.org> |
Move IPI_PREEMPTION option from global NOTES file to i386+amd64 specific NOTES files. Approved by: re (scottl)
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fdc9713b |
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30-Apr-2005 |
Doug White <dwhite@FreeBSD.org> |
Implement an alternate method to stop CPUs when entering DDB. Normally we use a regular IPI vector, but this vector is blocked when interrupts are disabled. With "options KDB_STOP_NMI" and debug.kdb.stop_cpus_with_nmi set, KDB will send an NMI to each CPU instead. The code also has a context-stuffing feature which helps ddb extract the state of processes running on the stopped CPUs. KDB_STOP_NMI is only useful with SMP and complains if SMP is not defined. This feature only applies to i386 and amd64 at the moment, but could be used on other architectures with the appropriate MD bits. Submitted by: ups
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379ad243 |
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25-Apr-2005 |
Scott Long <scottl@FreeBSD.org> |
Remove the ACPI_MAX_THREADS option.
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d47cce3e |
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20-Apr-2005 |
Marcel Moolenaar <marcel@FreeBSD.org> |
Revert previous commit: The hwpmc(4) driver compiles on all platforms.
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f13ea502 |
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19-Apr-2005 |
Warner Losh <imp@FreeBSD.org> |
Move this to the specific architectures that are supported. #ifdef foo in sys/pmc.h precludes it from working on !i386, !amd64. When that changes, it can be moved back into conf/NOTES.
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b8aa843c |
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15-Apr-2005 |
Eric Anholt <anholt@FreeBSD.org> |
Update to DRM CVS as of 2005-04-12, bringing many changes: - Split core DRM routines back into their own module, rather than using the nasty templated system like before. - Development-class R300 support in radeon driver (requires userland pieces, of course). - Mach64 driver (haven't tested in a while -- my mach64s no longer fit in the testbox). Covers Rage Pros, Rage Mobility P/M, Rage XL, and some others. - i915 driver files, which just need to get drm_drv.c fixed to allow attachment to the drmsub device. Covers i830 through i915 integrated graphics. - savage driver files, which should require minimal changes to work. Covers the Savage3D, Savage IX/MX, Savage 4, ProSavage. - Support for color and texture tiling and HyperZ features of Radeon. Thanks to: scottl (much p4 handholding) Jung-uk Kim (helpful prodding) PR: [1] kern/76879, [2] kern/72548 Submitted by: [1] Alex, lesha at intercaf dot ru [2] Shaun Jurrens, shaun at shamz dot net
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e137a5d6 |
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15-Apr-2005 |
Peter Wemm <peter@FreeBSD.org> |
MFi386: remove NO_MIXED_MODE
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6ab95de3 |
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08-Apr-2005 |
David E. O'Brien <obrien@FreeBSD.org> |
'apic' isn't optional on amd64, so don't speak as if it is.
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d0885ac3 |
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31-Mar-2005 |
Scott Long <scottl@FreeBSD.org> |
Glue the arcmsr driver into the tree.
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9bec0bd8 |
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27-Feb-2005 |
David E. O'Brien <obrien@FreeBSD.org> |
Spell "options" correctly as "options ".
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fdbbb288 |
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27-Feb-2005 |
David E. O'Brien <obrien@FreeBSD.org> |
Connect "options MP_WATCHDOG" to the LINT builds.
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183a16a3 |
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25-Feb-2005 |
Tom Rhodes <trhodes@FreeBSD.org> |
Remove recently added note about DEVICE_POLLING not working with SMP. Remove warning from kern_poll.c to allow DEVICE_POLLING to be built with SMP. Discussed with: ru, glebius
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130d7d9f |
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25-Feb-2005 |
Xin LI <delphij@FreeBSD.org> |
Remove acpi_perf from {ARCH}/conf/NOTES, to make tinderbox happy. Reported by: tinderbox Inspired by: acpi_perf build structure removal commit
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fda9ad60 |
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22-Feb-2005 |
Tom Rhodes <trhodes@FreeBSD.org> |
According to kern_poll.c, you cannot use DEVICE_POLLING with SMP. Add a commen about this in every NOTES file which lists DEVICE_POLLING. PR: 46793 MFC: 1 day
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69bc96f2 |
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05-Feb-2005 |
Nate Lawson <njl@FreeBSD.org> |
Build cpufreq and acpi_perf on platforms that are likely to be able to use them.
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b05ba1f7 |
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21-Sep-2004 |
Peter Wemm <peter@FreeBSD.org> |
Minor sync-up with i386. Catch up on de-quoting and de-counting after config changes.
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0039290c |
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27-Aug-2004 |
Tilman Keskinoz <arved@FreeBSD.org> |
Fix a comment, IA32 was renamed to COMPAT_IA32 Approved by: marcel
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7a474197 |
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15-Aug-2004 |
Tim J. Robbins <tjr@FreeBSD.org> |
Un-comment LINPROCFS.
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c680f6b1 |
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16-Aug-2004 |
David E. O'Brien <obrien@FreeBSD.org> |
I'm not sure what tjr envisioned for turning on FreeBSD/i386 rt support, but make it COMPAT_IA32 for now. Fix the 'DEBUG' argument code to unbreak the amd64 LINT build.
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ea0fabbc |
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16-Aug-2004 |
Tim J. Robbins <tjr@FreeBSD.org> |
Add preliminary support for running 32-bit Linux binaries on amd64, enabled with the COMPAT_LINUX32 option. This is largely based on the i386 MD Linux emulations bits, but also builds on the 32-bit FreeBSD and generic IA-32 binary emulation work. Some of this is still a little rough around the edges, and will need to be revisited before 32-bit and 64-bit Linux emulation support can coexist in the same kernel.
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8ab2f5ec |
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01-Aug-2004 |
Mark Murray <markm@FreeBSD.org> |
Break out the MI part of the /dev/[k]mem and /dev/io drivers into their own directory and module, leaving the MD parts in the MD area (the MD parts _are_ part of the modules). /dev/mem and /dev/io are now loadable modules, thus taking us one step further towards a kernel created entirely out of modules. Of course, there is nothing preventing the kernel from having these statically compiled.
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922013a6 |
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17-May-2004 |
Peter Wemm <peter@FreeBSD.org> |
Turn on modules for amd64. Fear.
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7be2e3e2 |
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16-May-2004 |
Peter Wemm <peter@FreeBSD.org> |
Converge some more with i386.
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0fef69a2 |
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13-Mar-2004 |
Peter Wemm <peter@FreeBSD.org> |
MFp4: comment out options that don't exist so that they cannot be accidently added to config files and be silently accepted. Comment out one bogo-option that crept into NOTES.
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75294710 |
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13-Mar-2004 |
Peter Wemm <peter@FreeBSD.org> |
Diff reduction with current. Correct comment about ed etc.
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5af2e7de |
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05-Mar-2004 |
David E. O'Brien <obrien@FreeBSD.org> |
Document that ENABLE_ALART controls the alarm on Intel intpm driver. Submitted by: peter
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42044cee |
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05-Mar-2004 |
David E. O'Brien <obrien@FreeBSD.org> |
Sync with i386/NOTES.
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84883913 |
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05-Mar-2004 |
David E. O'Brien <obrien@FreeBSD.org> |
Add comment for 'mptable'. Submitted by: peter
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df4d19f5 |
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04-Mar-2004 |
David E. O'Brien <obrien@FreeBSD.org> |
Note that imp is working on un-shimming this driver, afterwards it should work on AMD64.
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0db5c4ce |
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04-Mar-2004 |
David E. O'Brien <obrien@FreeBSD.org> |
The PECOFF support is 32-bit only. Reviewed by: peter
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5b9bfb42 |
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03-Mar-2004 |
David E. O'Brien <obrien@FreeBSD.org> |
Sync with i386/NOTES rev. 1.1131.
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32a31d0d |
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18-Feb-2004 |
David E. O'Brien <obrien@FreeBSD.org> |
Checkpoint the NOTES I was working on.
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ca88a766 |
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07-Feb-2004 |
Peter Wemm <peter@FreeBSD.org> |
I forgot to add the NO_MODULES override for NOTES
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d132b81c |
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05-Feb-2004 |
Peter Wemm <peter@FreeBSD.org> |
Turn of ath since it causes a link failure without the hal till sam's set up with a cross compiler and has the time to port the hal.
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b132d96e |
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04-Feb-2004 |
Peter Wemm <peter@FreeBSD.org> |
Checkpoint a NOTES file I had as of Nov 23rd. It doesn't quite compile due to triggering some printf breakage in some DIAGNOSTIC printfs.
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