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Searched refs:vram_size (Results 1 – 17 of 17) 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.c221 static int tile_vram_size(struct xe_tile *tile, u64 *vram_size, in tile_vram_size() argument
239 *vram_size = *tile_size; in tile_vram_size()
266 *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/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/amd/amdgpu/
H A Damdgpu_discovery.c275 uint64_t vram_size; in amdgpu_discovery_read_binary_from_mem() local
296 vram_size = RREG32(mmRCC_CONFIG_MEMSIZE); in amdgpu_discovery_read_binary_from_mem()
297 if (!vram_size || vram_size == U32_MAX) in amdgpu_discovery_read_binary_from_mem()
300 vram_size <<= 20; in amdgpu_discovery_read_binary_from_mem()
321 uint64_t pos = vram_size - DISCOVERY_TMR_OFFSET; in amdgpu_discovery_read_binary_from_mem()
334 vram_size); in amdgpu_discovery_read_binary_from_mem()
1846 uint64_t vram_size, pos, offset; in amdgpu_discovery_refresh_nps_info() local
1851 vram_size = (uint64_t)RREG32(mmRCC_CONFIG_MEMSIZE) << 20; in amdgpu_discovery_refresh_nps_info()
1852 pos = vram_size - DISCOVERY_TMR_OFFSET; in amdgpu_discovery_refresh_nps_info()
H A Damdgpu_virt.c943 u64 vram_size; in amdgpu_virt_init_critical_region() local
957 vram_size = RREG32(mmRCC_CONFIG_MEMSIZE); in amdgpu_virt_init_critical_region()
958 if (!vram_size || vram_size == U32_MAX) in amdgpu_virt_init_critical_region()
960 vram_size <<= 20; in amdgpu_virt_init_critical_region()
962 if (check_add_overflow(init_hdr_offset, init_hdr_size, &end) || end > vram_size) { in amdgpu_virt_init_critical_region()
H A Damdgpu_gmc.c60 u64 vram_size = adev->gmc.xgmi.node_segment_size * adev->gmc.xgmi.num_physical_nodes; in amdgpu_gmc_pdb0_alloc() local
62 uint32_t npdes = (vram_size + (1ULL << pde0_page_shift) - 1) >> pde0_page_shift; in amdgpu_gmc_pdb0_alloc()
1061 u64 vram_size = adev->gmc.xgmi.node_segment_size * adev->gmc.xgmi.num_physical_nodes; in amdgpu_gmc_init_pdb0() local
1079 vram_end = vram_addr + vram_size; in amdgpu_gmc_init_pdb0()
H A Damdgpu_ttm.c1630 uint64_t vram_size = adev->gmc.visible_vram_size; in amdgpu_ttm_fw_reserve_vram_init() local
1636 adev->mman.fw_vram_usage_size > vram_size) in amdgpu_ttm_fw_reserve_vram_init()
1655 u64 vram_size = adev->gmc.visible_vram_size; in amdgpu_ttm_drv_reserve_vram_init() local
1661 adev->mman.drv_vram_usage_size > vram_size) in amdgpu_ttm_drv_reserve_vram_init()
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_kms.c784 vram_gtt.vram_size = adev->gmc.real_vram_size - in amdgpu_info_ioctl()
790 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
/linux/drivers/gpu/drm/qxl/
H A Dqxl_drv.h178 resource_size_t vram_base, vram_size; member
/linux/drivers/gpu/drm/ast/
H A Dast_drv.h203 unsigned long vram_size; member
H A Dast_mode.c69 cursor_offset = ast->vram_size; // no cursor; it's all ours in ast_fb_vram_size()
/linux/include/uapi/drm/
H A Dradeon_drm.h801 __u64 vram_size; member
H A Damdgpu_drm.h1369 __u64 vram_size; member