Home
last modified time | relevance | path

Searched refs:vram (Results 1 – 25 of 65) sorted by relevance

123

/drivers/gpu/drm/virtio/
Dvirtgpu_vram.c8 struct virtio_gpu_object_vram *vram = to_virtio_gpu_vram(bo); in virtio_gpu_vram_free() local
13 unmap = drm_mm_node_allocated(&vram->vram_node); in virtio_gpu_vram_free()
36 struct virtio_gpu_object_vram *vram = to_virtio_gpu_vram(bo); in virtio_gpu_vram_mmap() local
42 wait_event(vgdev->resp_wq, vram->map_state != STATE_INITIALIZING); in virtio_gpu_vram_mmap()
43 if (vram->map_state != STATE_OK) in virtio_gpu_vram_mmap()
52 if (vram->map_info == VIRTIO_GPU_MAP_CACHE_WC) in virtio_gpu_vram_mmap()
54 else if (vram->map_info == VIRTIO_GPU_MAP_CACHE_UNCACHED) in virtio_gpu_vram_mmap()
58 if (vm_size != vram->vram_node.size) in virtio_gpu_vram_mmap()
62 vram->vram_node.start >> PAGE_SHIFT, in virtio_gpu_vram_mmap()
86 struct virtio_gpu_object_vram *vram = to_virtio_gpu_vram(bo); in virtio_gpu_vram_map() local
[all …]
Dvirtgpu_object.c87 struct virtio_gpu_object_vram *vram = to_virtio_gpu_vram(bo); in virtio_gpu_cleanup_object() local
90 if (drm_mm_node_allocated(&vram->vram_node)) in virtio_gpu_cleanup_object()
91 drm_mm_remove_node(&vram->vram_node); in virtio_gpu_cleanup_object()
95 drm_gem_free_mmap_offset(&vram->base.base.base); in virtio_gpu_cleanup_object()
96 drm_gem_object_release(&vram->base.base.base); in virtio_gpu_cleanup_object()
97 kfree(vram); in virtio_gpu_cleanup_object()
/drivers/gpu/drm/nouveau/nvkm/subdev/fb/
Dram.c41 struct nvkm_vram *vram = nvkm_vram(memory); in nvkm_vram_map() local
43 .memory = &vram->memory, in nvkm_vram_map()
45 .mem = vram->mn, in nvkm_vram_map()
60 struct nvkm_vram *vram = nvkm_vram(memory); in nvkm_vram_addr() local
61 if (!nvkm_mm_contiguous(vram->mn)) in nvkm_vram_addr()
63 return (u64)nvkm_mm_addr(vram->mn) << NVKM_RAM_MM_SHIFT; in nvkm_vram_addr()
81 struct nvkm_vram *vram = nvkm_vram(memory); in nvkm_vram_dtor() local
82 struct nvkm_mm_node *next = vram->mn; in nvkm_vram_dtor()
84 mutex_lock(&vram->ram->mutex); in nvkm_vram_dtor()
87 nvkm_mm_free(&vram->ram->vram, &node); in nvkm_vram_dtor()
[all …]
Drammcp77.c80 nvkm_mm_fini(&ram->base.vram); in mcp77_ram_new()
82 return nvkm_mm_init(&ram->base.vram, NVKM_RAM_MM_NORMAL, in mcp77_ram_new()
/drivers/video/fbdev/
Dsh7760fb.c377 unsigned long vram; in sh7760fb_alloc_mem() local
393 vram = info->var.xres * info->var.yres; in sh7760fb_alloc_mem()
396 vram >>= 3; in sh7760fb_alloc_mem()
398 vram >>= 2; in sh7760fb_alloc_mem()
400 vram >>= 1; in sh7760fb_alloc_mem()
402 vram *= 2; in sh7760fb_alloc_mem()
403 if ((vram < 1) || (vram > 1024 * 2048)) { in sh7760fb_alloc_mem()
408 if (vram < PAGE_SIZE) in sh7760fb_alloc_mem()
409 vram = PAGE_SIZE; in sh7760fb_alloc_mem()
411 fbmem = dma_alloc_coherent(info->dev, vram, &par->fbdma, GFP_KERNEL); in sh7760fb_alloc_mem()
[all …]
Dtmiofb.c266 const struct resource *vram = &cell->resources[2]; in tmiofb_hw_init() local
269 if (nlcr == NULL || vram == NULL) in tmiofb_hw_init()
290 base = vram->start + info->screen_size; in tmiofb_hw_init()
676 struct resource *vram = platform_get_resource(dev, IORESOURCE_MEM, 2); in tmiofb_probe() local
689 if (ccr == NULL || lcr == NULL || vram == NULL || irq < 0) { in tmiofb_probe()
715 info->fix.smem_start = vram->start; in tmiofb_probe()
716 info->fix.smem_len = resource_size(vram); in tmiofb_probe()
Dsm712fb.c1426 u8 vram; in sm7xx_vram_probe() local
1443 vram = inb_p(0x3c5) >> 6; in sm7xx_vram_probe()
1445 if (vram == 0x00) in sm7xx_vram_probe()
1447 else if (vram == 0x01) in sm7xx_vram_probe()
1449 else if (vram == 0x02) in sm7xx_vram_probe()
1451 else if (vram == 0x03) in sm7xx_vram_probe()
/drivers/gpu/drm/mgag200/
Dmgag200_mm.c84 iounmap(mdev->vram); in mgag200_mm_release()
119 mdev->vram = ioremap(start, len); in mgag200_mm_init()
120 if (!mdev->vram) { in mgag200_mm_init()
125 mdev->mc.vram_size = mgag200_probe_vram(mdev, mdev->vram, len); in mgag200_mm_init()
/drivers/gpu/drm/msm/
Dmsm_drv.c75 static char *vram = "16m"; variable
76 MODULE_PARM_DESC(vram, "Configure VRAM size (for devices without IOMMU/GPUMMU)");
77 module_param(vram, charp, 0);
376 if (priv->vram.paddr) { in msm_drm_uninit()
378 drm_mm_takedown(&priv->vram.mm); in msm_drm_uninit()
379 dma_free_attrs(dev, priv->vram.size, NULL, in msm_drm_uninit()
380 priv->vram.paddr, attrs); in msm_drm_uninit()
457 DRM_INFO("using %s VRAM carveout\n", vram); in msm_init_vram()
458 size = memparse(vram, NULL); in msm_init_vram()
465 priv->vram.size = size; in msm_init_vram()
[all …]
Dmsm_gem.c28 priv->vram.paddr; in physaddr()
78 spin_lock(&priv->vram.lock); in get_pages_vram()
79 ret = drm_mm_insert_node(&priv->vram.mm, msm_obj->vram_node, npages); in get_pages_vram()
80 spin_unlock(&priv->vram.lock); in get_pages_vram()
145 spin_lock(&priv->vram.lock); in put_pages_vram()
147 spin_unlock(&priv->vram.lock); in put_pages_vram()
1156 else if ((flags & (MSM_BO_STOLEN | MSM_BO_SCANOUT)) && priv->vram.size) in msm_gem_new()
1159 if (GEM_WARN_ON(use_vram && !priv->vram.size)) in msm_gem_new()
/drivers/gpu/drm/hyperv/
Dhyperv_drm_drv.c110 hv->vram = devm_ioremap(&pdev->dev, hv->fb_base, hv->fb_size); in hyperv_setup_gen1()
111 if (!hv->vram) { in hyperv_setup_gen1()
146 hv->vram = ioremap_cache(hv->mem->start, hv->fb_size); in hyperv_setup_gen2()
147 if (!hv->vram) { in hyperv_setup_gen2()
Dhyperv_drm_proto.c173 struct synthvid_vram_location vram; member
259 msg->vram.user_ctx = vram_pp; in hyperv_update_vram_location()
260 msg->vram.vram_gpa = vram_pp; in hyperv_update_vram_location()
261 msg->vram.is_vram_gpa_specified = 1; in hyperv_update_vram_location()
/drivers/gpu/drm/tiny/
Dcirrus.c61 void __iomem *vram; member
327 drm_fb_memcpy_dstclip(cirrus->vram, fb->pitches[0], in cirrus_fb_blit_rect()
331 drm_fb_xrgb8888_to_rgb565_dstclip(cirrus->vram, in cirrus_fb_blit_rect()
336 drm_fb_xrgb8888_to_rgb888_dstclip(cirrus->vram, in cirrus_fb_blit_rect()
573 cirrus->vram = devm_ioremap(&pdev->dev, pci_resource_start(pdev, 0), in cirrus_pci_probe()
575 if (cirrus->vram == NULL) in cirrus_pci_probe()
/drivers/video/fbdev/geode/
Dgxfb_core.c36 static int vram; variable
251 info->fix.smem_len = vram ? vram : gx_frame_buffer_size(); in gxfb_map_video_memory()
529 module_param(vram, int, 0);
530 MODULE_PARM_DESC(vram, "video memory size");
Dlxfb_core.c28 static int vram; variable
358 info->fix.smem_len = vram ? vram : lx_framebuffer_size(); in lxfb_map_video_memory()
667 module_param(vram, int, 0);
668 MODULE_PARM_DESC(vram, "video memory size");
/drivers/gpu/drm/etnaviv/
Detnaviv_dump.c197 struct etnaviv_vram_mapping *vram; in etnaviv_core_dump() local
202 vram = submit->bos[i].mapping; in etnaviv_core_dump()
216 iter.hdr->iova = cpu_to_le64(vram->iova); in etnaviv_core_dump()
/drivers/gpu/drm/nouveau/
Dnouveau_bo5039.c148 SET_CONTEXT_DMA_BUFFER_IN, chan->vram.handle, in nv50_bo_move_init()
149 SET_CONTEXT_DMA_BUFFER_OUT, chan->vram.handle); in nv50_bo_move_init()
Dnv50_fbcon.c209 PUSH_MTHD(push, NV502D, SET_DST_CONTEXT_DMA, chan->vram.handle, in nv50_fbcon_accel_init()
210 SET_SRC_CONTEXT_DMA, chan->vram.handle, in nv50_fbcon_accel_init()
211 SET_SEMAPHORE_CONTEXT_DMA, chan->vram.handle); in nv50_fbcon_accel_init()
Dnouveau_chan.h23 struct nvif_object vram; member
Dnv84_fence.c41 PUSH_MTHD(push, NV826F, SET_CONTEXT_DMA_SEMAPHORE, chan->vram.handle); in nv84_fence_emit32()
64 PUSH_MTHD(push, NV826F, SET_CONTEXT_DMA_SEMAPHORE, chan->vram.handle); in nv84_fence_sync32()
/drivers/gpu/drm/nouveau/nvif/
Dvmm.c159 vmm->page[i].vram = args.vram; in nvif_vmm_ctor()
/drivers/video/fbdev/omap/
Domapfb_main.c1619 unsigned long vram; in omapfb_do_probe() local
1721 vram = 0; in omapfb_do_probe()
1729 vram += fbdev->mem_desc.region[i].size; in omapfb_do_probe()
1742 vram, fbdev->mem_desc.region_cnt); in omapfb_do_probe()
1849 unsigned long vram; in omapfb_setup() local
1850 vram = (simple_strtoul(this_opt + 5, &suffix, 0)); in omapfb_setup()
1856 vram *= 1024; in omapfb_setup()
1860 vram *= 1024; in omapfb_setup()
1867 def_vram[def_vram_cnt++] = vram; in omapfb_setup()
1915 module_param_array_named(vram, def_vram, ulong, &def_vram_cnt, 0664);
/drivers/video/fbdev/i810/
Di810_main.c137 static int vram = 4; variable
1646 if (vram + 1 > par->aperture.size >> 20) in i810_fix_offsets()
1647 vram = (par->aperture.size >> 20) - 1; in i810_fix_offsets()
1650 if (vram + v_offset_default + 1 > par->aperture.size >> 20) in i810_fix_offsets()
1651 v_offset_default = (par->aperture.size >> 20) - (vram + 1); in i810_fix_offsets()
1653 par->fb.size = vram << 20; in i810_fix_offsets()
1770 if (!vram) in i810_init_defaults()
1771 vram = 1; in i810_init_defaults()
1797 vyres = (vram << 20)/(info->var.xres*bpp >> 3); in i810_init_defaults()
1977 vram = (simple_strtoul(this_opt+5, NULL, 0)); in i810fb_setup()
[all …]
/drivers/gpu/drm/nouveau/include/nvif/
Dif0008.h26 __u8 vram; member
Dvmm.h26 bool vram:1; member

123