- r = radeon_object_create(rdev, NULL,
- rdev->gart.table_size,
- true,
- RADEON_GEM_DOMAIN_VRAM,
- false, &rdev->gart.table.vram.robj);
+ r = radeon_bo_create(rdev, NULL, rdev->gart.table_size,
+ true, RADEON_GEM_DOMAIN_VRAM,
+ &rdev->gart.table.vram.robj);
- r = radeon_object_pin(rdev->gart.table.vram.robj,
- RADEON_GEM_DOMAIN_VRAM, &gpu_addr);
- if (r) {
- radeon_object_unref(&rdev->gart.table.vram.robj);
+ r = radeon_bo_reserve(rdev->gart.table.vram.robj, false);
+ if (unlikely(r != 0))
- }
- r = radeon_object_kmap(rdev->gart.table.vram.robj,
- (void **)&rdev->gart.table.vram.ptr);
+ r = radeon_bo_pin(rdev->gart.table.vram.robj,
+ RADEON_GEM_DOMAIN_VRAM, &gpu_addr);
- radeon_object_unpin(rdev->gart.table.vram.robj);
- radeon_object_unref(&rdev->gart.table.vram.robj);
- DRM_ERROR("radeon: failed to map gart vram table.\n");
+ radeon_bo_unreserve(rdev->gart.table.vram.robj);
+ r = radeon_bo_kmap(rdev->gart.table.vram.robj,
+ (void **)&rdev->gart.table.vram.ptr);
+ if (r)
+ radeon_bo_unpin(rdev->gart.table.vram.robj);
+ radeon_bo_unreserve(rdev->gart.table.vram.robj);
- radeon_object_kunmap(rdev->gart.table.vram.robj);
- radeon_object_unpin(rdev->gart.table.vram.robj);
- radeon_object_unref(&rdev->gart.table.vram.robj);
+ r = radeon_bo_reserve(rdev->gart.table.vram.robj, false);
+ if (likely(r == 0)) {
+ radeon_bo_kunmap(rdev->gart.table.vram.robj);
+ radeon_bo_unpin(rdev->gart.table.vram.robj);
+ radeon_bo_unreserve(rdev->gart.table.vram.robj);
+ }
+ radeon_bo_unref(&rdev->gart.table.vram.robj);
for (i = 0; i < pages; i++, p++) {
if (rdev->gart.pages[p]) {
pci_unmap_page(rdev->pdev, rdev->gart.pages_addr[p],
PAGE_SIZE, PCI_DMA_BIDIRECTIONAL);
rdev->gart.pages[p] = NULL;
rdev->gart.pages_addr[p] = 0;
for (i = 0; i < pages; i++, p++) {
if (rdev->gart.pages[p]) {
pci_unmap_page(rdev->pdev, rdev->gart.pages_addr[p],
PAGE_SIZE, PCI_DMA_BIDIRECTIONAL);
rdev->gart.pages[p] = NULL;
rdev->gart.pages_addr[p] = 0;
for (i = 0; i < pages; i++, p++) {
/* we need to support large memory configurations */
for (i = 0; i < pages; i++, p++) {
/* we need to support large memory configurations */
DRM_ERROR("Page size is smaller than GPU page size!\n");
return -EINVAL;
}
/* Compute table size */
rdev->gart.num_cpu_pages = rdev->mc.gtt_size / PAGE_SIZE;
DRM_ERROR("Page size is smaller than GPU page size!\n");
return -EINVAL;
}
/* Compute table size */
rdev->gart.num_cpu_pages = rdev->mc.gtt_size / PAGE_SIZE;
DRM_INFO("GART: num cpu pages %u, num gpu pages %u\n",
rdev->gart.num_cpu_pages, rdev->gart.num_gpu_pages);
/* Allocate pages table */
DRM_INFO("GART: num cpu pages %u, num gpu pages %u\n",
rdev->gart.num_cpu_pages, rdev->gart.num_gpu_pages);
/* Allocate pages table */