Searched refs:bar (Results 226 - 250 of 339) sorted by relevance

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/linux-master/drivers/misc/
H A Dhpilo.c690 int bar; local
710 bar = 5;
712 off = pci_resource_len(pdev, bar) - 0x2000;
714 bar = 2;
717 hw->ram_vaddr = pci_iomap_range(pdev, bar, off, max_ccb * ILOHW_CCB_SZ);
/linux-master/drivers/pci/controller/dwc/
H A Dpci-dra7xx.c381 enum pci_barno bar; local
383 for (bar = 0; bar < PCI_STD_NUM_BARS; bar++)
384 dw_pcie_ep_reset_bar(pci, bar);
H A Dpcie-qcom-ep.c792 enum pci_barno bar; local
794 for (bar = BAR_0; bar <= BAR_5; bar++)
795 dw_pcie_ep_reset_bar(pci, bar);
H A Dpci-keystone.c927 .bar[BAR_0] = { .type = BAR_RESERVED, },
928 .bar[BAR_1] = { .type = BAR_RESERVED, },
929 .bar[BAR_2] = { .type = BAR_FIXED, .fixed_size = SZ_1M, },
930 .bar[BAR_3] = { .type = BAR_FIXED, .fixed_size = SZ_64K, },
931 .bar[BAR_4] = { .type = BAR_FIXED, .fixed_size = 256, },
932 .bar[BAR_5] = { .type = BAR_FIXED, .fixed_size = SZ_1M, },
/linux-master/drivers/pci/
H A Dquirks.c2347 unsigned int bar; local
2352 for (bar = 0; bar <= 1; bar++)
2353 if (pci_resource_len(dev, bar) == 0x80 &&
2354 (pci_resource_start(dev, bar) & 0x80)) {
2355 struct resource *r = &dev->resource[bar];
2357 bar);
4049 void __iomem *bar; local
4060 bar
4145 void __iomem *bar; local
[all...]
/linux-master/tools/testing/selftests/bpf/progs/
H A Dlinked_list_fail.c13 struct bar *b; \
438 struct bar *b;
544 struct bar *b;
/linux-master/drivers/gpu/drm/nouveau/nvkm/engine/fifo/
H A Dchan.c362 ((func->userd->bar < 0) == !userd) ||
369 func->userd->bar < 0, userd, func->ramfc->ctxdma, dmaobj,
447 if (func->userd->bar < 0) {
H A Duchan.c261 if (chan->func->userd->bar < 0)
265 *addr = device->func->resource_addr(device, chan->func->userd->bar) +
H A Dbase.c31 #include <subdev/bar.h>
306 if (fifo->func->chan.func->userd->bar == 1) {
H A Dnv40.c96 .bar = 0,
/linux-master/drivers/gpu/drm/i915/gvt/
H A Dgvt.h108 struct intel_vgpu_pci_bar bar[INTEL_GVT_MAX_BAR_NUM]; member in struct:intel_vgpu_cfg_space
553 static inline u64 intel_vgpu_get_bar_gpa(struct intel_vgpu *vgpu, int bar) argument
555 /* We are 64bit bar. */
556 return (*(u64 *)(vgpu->cfg_space.virtual_cfg_space + bar)) &
/linux-master/drivers/vfio/pci/virtio/
H A Dmain.c394 u8 bar; local
398 &bar, &offset);
402 virtvdev->notify_bar = bar;
/linux-master/drivers/vfio/pci/
H A Dvfio_pci_core.c119 int bar = i + PCI_STD_RESOURCES; local
121 res = &vdev->pdev->resource[bar];
138 vdev->bar_mmap_supported[bar] = true;
146 * device's bar is assigned into it.
162 dummy_res->index = bar;
165 vdev->bar_mmap_supported[bar] = true;
177 vdev->bar_mmap_supported[bar] = false;
566 int i, bar; local
622 bar = i + PCI_STD_RESOURCES;
623 if (!vdev->barmap[bar])
[all...]
/linux-master/arch/powerpc/kernel/
H A Deeh.c1752 struct resource *bar = NULL; local
1768 bar = r;
1772 if (!bar) {
1777 pci_err(pdev, "Going to break: %pR\n", bar);
1828 mapped = ioremap(bar->start, PAGE_SIZE);
1830 pci_err(pdev, "Unable to map MMIO BAR %pR\n", bar);
/linux-master/drivers/net/ethernet/realtek/
H A D8139too.c762 unsigned int i, bar; local
801 /* PIO bar register comes first. */
802 bar = !use_io;
804 io_len = pci_resource_len(pdev, bar);
806 dev_dbg(d, "%s region size = 0x%02lX\n", res[bar].type, io_len);
808 if (!(pci_resource_flags(pdev, bar) & res[bar].mask)) {
809 dev_err(d, "region #%d not a %s resource, aborting\n", bar,
810 res[bar].type);
816 res[bar]
[all...]
/linux-master/drivers/crypto/
H A Dhifn_795x.c406 void __iomem *bar[3]; member in struct:hifn_device
631 return readl(dev->bar[0] + reg);
636 return readl(dev->bar[1] + reg);
641 writel((__force u32)cpu_to_le32(val), dev->bar[0] + reg);
646 writel((__force u32)cpu_to_le32(val), dev->bar[1] + reg);
2397 dev->bar[i] = ioremap(addr, size);
2398 if (!dev->bar[i]) {
2468 if (dev->bar[i])
2469 iounmap(dev->bar[i]);
2504 if (dev->bar[
[all...]
/linux-master/drivers/net/ethernet/cisco/enic/
H A Denic_main.c2675 for (i = 0; i < ARRAY_SIZE(enic->bar); i++)
2676 if (enic->bar[i].vaddr)
2677 iounmap(enic->bar[i].vaddr);
2746 for (i = 0; i < ARRAY_SIZE(enic->bar); i++) {
2749 enic->bar[i].len = pci_resource_len(pdev, i);
2750 enic->bar[i].vaddr = pci_iomap(pdev, i, enic->bar[i].len);
2751 if (!enic->bar[i].vaddr) {
2756 enic->bar[i].bus_addr = pci_resource_start(pdev, i);
2762 enic->vdev = vnic_dev_register(NULL, enic, pdev, enic->bar,
[all...]
H A Denic.h136 struct vnic_dev_bar bar[ENIC_BARS_MAX]; member in struct:enic
/linux-master/drivers/gpu/drm/nouveau/nvkm/core/
H A Dgpuobj.c28 #include <subdev/bar.h>
/linux-master/drivers/char/agp/
H A Dintel-gtt.c605 int ret, bar; local
657 bar = I810_GMADR_BAR;
659 bar = I915_GMADR_BAR;
661 intel_private.gma_bus_addr = pci_bus_address(intel_private.pcidev, bar);
/linux-master/drivers/dma/ptdma/
H A Dptdma.h311 const unsigned int bar; member in struct:pt_dev_vdata
/linux-master/drivers/vdpa/solidrun/
H A Dsnet_main.c387 ret = readx_poll_timeout(ioread32, snet->bar + snet->psnet->cfg.host_cfg_off,
561 * We will map every bar with len > 0.
596 snprintf(name, sizeof(name), "snet[%s]-bar", pci_name(pdev));
604 snet->bar = pcim_iomap_table(pdev)[snet->psnet->cfg.vf_bar];
835 snet->vqs[i]->kick_ptr = snet->bar + snet->psnet->cfg.kick_off +
1032 snet->cfg->virtio_cfg = snet->bar + snet->psnet->cfg.virtio_cfg_off;
H A Dsnet_ctrl.c64 return snet->bar + snet->psnet->cfg.ctrl_off;
/linux-master/arch/arm/kernel/
H A Dhead-nommu.S223 .macro setup_region bar, acr, sr, side = PMSAv7_DATA_SIDE, unused
224 mcr p15, 0, \bar, c6, c1, (0 + \side) @ I/DRBAR
234 .macro setup_region bar, acr, sr, unused, base
237 str \bar, [\base, #PMSAv7_RBAR]
/linux-master/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/
H A Dbase.c26 #include <subdev/bar.h>

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