Lines Matching refs:placement
40 BBufferGroup::BBufferGroup(size_t size, int32 count, uint32 placement,
50 // area, with "placement" and "lock" attributes.
55 // don't allow all placement parameter values
56 if (placement != B_ANY_ADDRESS && placement != B_ANY_KERNEL_ADDRESS) {
57 ERROR("BBufferGroup: placement != B_ANY_ADDRESS "
58 "&& placement != B_ANY_KERNEL_ADDRESS (0x%#" B_PRIx32 ")\n",
59 placement);
60 placement = B_ANY_ADDRESS;
63 // first we roundup for a better placement in memory
72 placement, areaSize, lock, B_READ_AREA | B_WRITE_AREA | B_CLONEABLE_AREA);