Home
last modified time | relevance | path

Searched refs:vram_size (Results 1 – 21 of 21) sorted by relevance

/linux/arch/arm/mach-rpc/
H A Driscpc.c37 unsigned int vram_size; variable
48 vram_size += PAGE_SIZE * 256; in parse_tag_acorn()
51 vram_size += PAGE_SIZE * 256; in parse_tag_acorn()
57 if (vram_size) { in parse_tag_acorn()
59 desc->video_end = 0x02000000 + vram_size; in parse_tag_acorn()
/linux/drivers/gpu/drm/xe/
H A Dxe_vram.c143 static int tile_vram_size(struct xe_tile *tile, u64 *vram_size, in tile_vram_size() argument
161 *vram_size = *tile_size; in tile_vram_size()
188 *vram_size = offset - *tile_offset; in tile_vram_size()
H A Dxe_gt_sriov_pf_migration.c606 size_t vram_size, chunk_size; in pf_save_vf_vram_mig_data() local
613 vram_size = xe_bo_size(vram); in pf_save_vf_vram_mig_data()
615 xe_gt_assert(gt, *offset < vram_size); in pf_save_vf_vram_mig_data()
617 chunk_size = min(vram_size - *offset, VF_VRAM_STATE_CHUNK_MAX_SIZE); in pf_save_vf_vram_mig_data()
627 if (*offset < vram_size) in pf_save_vf_vram_mig_data()
/linux/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_drv.c696 dev_priv->vram_size >> PAGE_SHIFT); in vmw_vram_manager_init()
727 dev->vram_size = pci_resource_len(pdev, 2); in vmw_setup_pci_resources()
743 dev->vram_size = pci_resource_len(pdev, 1); in vmw_setup_pci_resources()
772 &dev->vram_start, (uint64_t)dev->vram_size / 1024); in vmw_setup_pci_resources()
903 dev_priv->vram_size = vmw_read(dev_priv, SVGA_REG_VRAM_SIZE); in vmw_driver_load()
917 dev_priv->memory_size -= dev_priv->vram_size; in vmw_driver_load()
959 dev_priv->max_primary_mem = dev_priv->vram_size; in vmw_driver_load()
963 (u64)dev_priv->vram_size / 1024, in vmw_driver_load()
H A Dvmwgfx_kms.c1246 return (pitch * height) < (u64)dev_priv->vram_size; in vmw_kms_validate_mode_vram()
/linux/drivers/gpu/drm/ast/
H A Dast_cursor.c60 if (size > ast->vram_size) in ast_cursor_vram_offset()
63 return ALIGN_DOWN(ast->vram_size - size, SZ_8); in ast_cursor_vram_offset()
/linux/drivers/video/fbdev/
H A Dacornfb.c95 extern unsigned int vram_size; /* set by setup.c */
977 if (vram_size && !current_par.dram_size) { in acornfb_probe()
978 size = vram_size; in acornfb_probe()
979 current_par.vram_half_sam = vram_size / 1024; in acornfb_probe()
/linux/drivers/gpu/drm/qxl/
H A Dqxl_ttm.c219 (unsigned int)qdev->vram_size / (1024 * 1024)); in qxl_ttm_init()
H A Dqxl_drv.h178 resource_size_t vram_base, vram_size; member
H A Dqxl_display.c216 if (size > qdev->vram_size) in qxl_check_mode()
/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_discovery.c291 u64 vram_size, tmr_offset, tmr_size; in amdgpu_discovery_get_tmr_info() local
312 vram_size = RREG32(mmRCC_CONFIG_MEMSIZE); in amdgpu_discovery_get_tmr_info()
313 if (vram_size == U32_MAX) in amdgpu_discovery_get_tmr_info()
315 else if (!vram_size) in amdgpu_discovery_get_tmr_info()
322 if (vram_size) in amdgpu_discovery_get_tmr_info()
323 adev->discovery.offset = (vram_size << 20) - DISCOVERY_TMR_OFFSET; in amdgpu_discovery_get_tmr_info()
359 } else if (!vram_size) { in amdgpu_discovery_get_tmr_info()
2222 uint64_t vram_size, pos, offset; in amdgpu_discovery_refresh_nps_info() local
2228 vram_size = (uint64_t)RREG32(mmRCC_CONFIG_MEMSIZE) << 20; in amdgpu_discovery_refresh_nps_info()
2229 pos = vram_size - DISCOVERY_TMR_OFFSET; in amdgpu_discovery_refresh_nps_info()
H A Damdgpu_virt.c1023 u64 vram_size; in amdgpu_virt_init_critical_region() local
1032 vram_size = RREG32(mmRCC_CONFIG_MEMSIZE); in amdgpu_virt_init_critical_region()
1033 if (!vram_size || vram_size == U32_MAX) in amdgpu_virt_init_critical_region()
1035 vram_size <<= 20; in amdgpu_virt_init_critical_region()
1037 if (check_add_overflow(init_hdr_offset, init_hdr_size, &end) || end > vram_size) { in amdgpu_virt_init_critical_region()
H A Damdgpu_gmc.c61 u64 vram_size = adev->gmc.xgmi.node_segment_size * adev->gmc.xgmi.num_physical_nodes; in amdgpu_gmc_pdb0_alloc() local
63 uint32_t npdes = (vram_size + (1ULL << pde0_page_shift) - 1) >> pde0_page_shift; in amdgpu_gmc_pdb0_alloc()
1143 u64 vram_size = adev->gmc.xgmi.node_segment_size * adev->gmc.xgmi.num_physical_nodes; in amdgpu_gmc_init_pdb0() local
1161 vram_end = vram_addr + vram_size; in amdgpu_gmc_init_pdb0()
H A Damdgpu_amdkfd_gpuvm.c178 uint64_t vram_size = 0; in amdgpu_amdkfd_reserve_mem_limit() local
199 vram_size = KFD_XCP_MEMORY_SIZE(adev, xcp_id); in amdgpu_amdkfd_reserve_mem_limit()
237 vram_size - reserved_for_pt - reserved_for_ras - in amdgpu_amdkfd_reserve_mem_limit()
H A Damdgpu_ttm.c1799 uint64_t vram_size = adev->gmc.visible_vram_size; in amdgpu_ttm_init_vram_resv_regions() local
1810 if (adev->mman.resv_region[AMDGPU_RESV_FW_VRAM_USAGE].size > vram_size) in amdgpu_ttm_init_vram_resv_regions()
1813 if (adev->mman.resv_region[AMDGPU_RESV_DRV_VRAM_USAGE].size > vram_size) in amdgpu_ttm_init_vram_resv_regions()
H A Damdgpu_kms.c828 vram_gtt.vram_size = adev->gmc.real_vram_size - in amdgpu_info_ioctl()
834 vram_gtt.vram_size); in amdgpu_info_ioctl()
/linux/drivers/gpu/drm/nouveau/
H A Dnouveau_bo.c485 u64 vram_size = drm->client.device.info.ram_size; in set_placement_range() local
490 nvbo->bo.base.size < vram_size / 4) { in set_placement_range()
498 fpfn = (vram_size / 2) >> PAGE_SHIFT; in set_placement_range()
502 lpfn = (vram_size / 2) >> PAGE_SHIFT; in set_placement_range()
/linux/drivers/gpu/drm/loongson/
H A Dlsdc_drv.h281 resource_size_t vram_size; member
H A Dlsdc_ttm.c553 num_vram_pages = ldev->vram_size >> PAGE_SHIFT; in lsdc_ttm_init()
/linux/include/uapi/drm/
H A Dradeon_drm.h801 __u64 vram_size; member
H A Damdgpu_drm.h1370 __u64 vram_size; member