| /kernel/linux/linux-5.10/drivers/gpu/drm/tegra/ |
| D | gem.c | 27 drm_gem_object_put(&obj->gem); in tegra_bo_put()
91 0, obj->gem.size, GFP_KERNEL); in tegra_bo_pin()
112 obj->gem.size); in tegra_bo_pin()
138 else if (obj->gem.import_attach) in tegra_bo_mmap()
139 return dma_buf_vmap(obj->gem.import_attach->dmabuf); in tegra_bo_mmap()
151 else if (obj->gem.import_attach) in tegra_bo_munmap()
152 dma_buf_vunmap(obj->gem.import_attach->dmabuf, addr); in tegra_bo_munmap()
161 drm_gem_object_get(&obj->gem); in tegra_bo_get()
190 bo->mm, bo->gem.size, PAGE_SIZE, 0, 0); in tegra_bo_iommu_map()
246 err = drm_gem_object_init(drm, &bo->gem, size); in tegra_bo_alloc_object()
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| D | gem.h | 30 struct drm_gem_object gem; member
46 static inline struct tegra_bo *to_tegra_bo(struct drm_gem_object *gem) in to_tegra_bo() argument
48 return container_of(gem, struct tegra_bo, gem); in to_tegra_bo()
63 void tegra_bo_free_object(struct drm_gem_object *gem);
69 int __tegra_gem_mmap(struct drm_gem_object *gem, struct vm_area_struct *vma);
72 struct dma_buf *tegra_gem_prime_export(struct drm_gem_object *gem,
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| D | drm.c | 109 struct drm_gem_object *gem; in host1x_bo_lookup() local
112 gem = drm_gem_object_lookup(file, handle); in host1x_bo_lookup()
113 if (!gem) in host1x_bo_lookup()
116 bo = to_tegra_bo(gem); in host1x_bo_lookup()
244 refs[num_refs++] = &obj->gem; in tegra_drm_submit()
251 if (offset & 3 || offset > obj->gem.size) { in tegra_drm_submit()
274 refs[num_refs++] = &obj->gem; in tegra_drm_submit()
282 reloc->cmdbuf.offset >= obj->gem.size) { in tegra_drm_submit()
288 refs[num_refs++] = &obj->gem; in tegra_drm_submit()
290 if (reloc->target.offset >= obj->gem.size) { in tegra_drm_submit()
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| D | fb.c | 116 fb->obj[i] = &planes[i]->gem; in tegra_fb_alloc()
135 struct drm_gem_object *gem; in tegra_fb_create() local
145 gem = drm_gem_object_lookup(file, cmd->handles[i]); in tegra_fb_create()
146 if (!gem) { in tegra_fb_create()
156 if (gem->size < size) { in tegra_fb_create()
161 planes[i] = to_tegra_bo(gem); in tegra_fb_create()
174 drm_gem_object_put(&planes[i]->gem); in tegra_fb_create()
188 err = drm_gem_mmap_obj(&bo->gem, bo->gem.size, vma); in tegra_fb_mmap()
192 return __tegra_gem_mmap(&bo->gem, vma); in tegra_fb_mmap()
238 drm_gem_object_put(&bo->gem); in tegra_fbdev_probe()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/i915/ |
| D | Makefile | 130 gem-y += \
131 gem/i915_gem_busy.o \
132 gem/i915_gem_clflush.o \
133 gem/i915_gem_client_blt.o \
134 gem/i915_gem_context.o \
135 gem/i915_gem_dmabuf.o \
136 gem/i915_gem_domain.o \
137 gem/i915_gem_execbuffer.o \
138 gem/i915_gem_fence.o \
139 gem/i915_gem_internal.o \
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| /kernel/linux/linux-5.10/drivers/gpu/drm/vkms/ |
| D | vkms_gem.c | 21 ret = drm_gem_object_init(dev, &obj->gem, size); in __vkms_gem_create()
34 struct vkms_gem_object *gem = container_of(obj, struct vkms_gem_object, in vkms_gem_free_object() local
35 gem); in vkms_gem_free_object()
37 WARN_ON(gem->pages); in vkms_gem_free_object()
38 WARN_ON(gem->vaddr); in vkms_gem_free_object()
40 mutex_destroy(&gem->pages_lock); in vkms_gem_free_object()
42 kfree(gem); in vkms_gem_free_object()
55 num_pages = DIV_ROUND_UP(obj->gem.size, PAGE_SIZE); in vkms_gem_fault()
71 mapping = file_inode(obj->gem.filp)->i_mapping; in vkms_gem_fault()
115 ret = drm_gem_handle_create(file, &obj->gem, handle); in vkms_gem_create()
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/net/ |
| D | macb.txt | 4 - compatible: Should be "cdns,[<chip>-]{macb|gem}"
10 Use "cdns,pc302-gem" for Picochip picoXcell pc302 and later devices based on
11 the Cadence GEM, or the generic form: "cdns,gem".
12 Use "atmel,sama5d2-gem" for the GEM IP (10/100) available on Atmel sama5d2 SoCs.
14 Use "atmel,sama5d3-gem" for the Gigabit IP available on Atmel sama5d3 SoCs.
15 Use "atmel,sama5d4-gem" for the GEM IP (10/100) available on Atmel sama5d4 SoCs.
16 Use "cdns,zynq-gem" Xilinx Zynq-7xxx SoC.
17 Use "cdns,zynqmp-gem" for Zynq Ultrascale+ MPSoC.
18 Use "sifive,fu540-c000-gem" for SiFive FU540-C000 SoC.
21 For "sifive,fu540-c000-gem", second range is required to specify the
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| /kernel/linux/linux-5.10/drivers/gpu/drm/gma500/ |
| D | gem.c | 23 struct gtt_range *gtt = container_of(obj, struct gtt_range, gem); in psb_gem_free_object()
67 if (drm_gem_object_init(dev, &r->gem, size) != 0) { in psb_gem_create()
74 mapping_set_gfp_mask(r->gem.filp->f_mapping, GFP_KERNEL | __GFP_DMA32); in psb_gem_create()
76 ret = drm_gem_handle_create(file, &r->gem, &handle); in psb_gem_create()
79 &r->gem, size); in psb_gem_create()
80 drm_gem_object_release(&r->gem); in psb_gem_create()
85 drm_gem_object_put(&r->gem); in psb_gem_create()
142 r = container_of(obj, struct gtt_range, gem); /* Get the gtt range */ in psb_gem_fault()
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| D | gtt.h | 34 struct drm_gem_object gem; /* GEM high level stuff */ member
43 #define to_gtt_range(x) container_of(x, struct gtt_range, gem)
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| D | gtt.c | 200 pages = drm_gem_get_pages(>->gem); in psb_gtt_attach_pages()
204 gt->npage = gt->gem.size / PAGE_SIZE; in psb_gtt_attach_pages()
221 drm_gem_put_pages(>->gem, gt->pages, true, false); in psb_gtt_detach_pages()
238 struct drm_device *dev = gt->gem.dev; in psb_gtt_pin()
276 struct drm_device *dev = gt->gem.dev; in psb_gtt_unpin()
351 gt->gem.dev = dev; in psb_gtt_alloc_range()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/ |
| D | drm_gem_ttm_helper.c | 24 const struct drm_gem_object *gem) in drm_gem_ttm_print_info() argument
40 const struct ttm_buffer_object *bo = drm_gem_ttm_of_gem(gem); in drm_gem_ttm_print_info()
60 int drm_gem_ttm_mmap(struct drm_gem_object *gem, in drm_gem_ttm_mmap() argument
63 struct ttm_buffer_object *bo = drm_gem_ttm_of_gem(gem); in drm_gem_ttm_mmap()
74 drm_gem_object_put(gem); in drm_gem_ttm_mmap()
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| D | drm_gem_vram_helper.c | 234 struct drm_gem_object *gem = in drm_gem_vram_create() local
236 if (!gem) in drm_gem_vram_create()
238 gbo = drm_gem_vram_of_gem(gem); in drm_gem_vram_create()
631 static void drm_gem_vram_object_free(struct drm_gem_object *gem) in drm_gem_vram_object_free() argument
633 struct drm_gem_vram_object *gbo = drm_gem_vram_of_gem(gem); in drm_gem_vram_object_free()
684 struct drm_gem_object *gem; in drm_gem_vram_driver_dumb_mmap_offset() local
687 gem = drm_gem_object_lookup(file, handle); in drm_gem_vram_driver_dumb_mmap_offset()
688 if (!gem) in drm_gem_vram_driver_dumb_mmap_offset()
691 gbo = drm_gem_vram_of_gem(gem); in drm_gem_vram_driver_dumb_mmap_offset()
694 drm_gem_object_put(gem); in drm_gem_vram_driver_dumb_mmap_offset()
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| D | drm_fb_cma_helper.c | 42 struct drm_gem_object *gem; in drm_fb_cma_get_gem_obj() local
44 gem = drm_gem_fb_get_obj(fb, plane); in drm_fb_cma_get_gem_obj()
45 if (!gem) in drm_fb_cma_get_gem_obj()
48 return to_drm_gem_cma_obj(gem); in drm_fb_cma_get_gem_obj()
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| D | drm_client.c | 237 drm_gem_vunmap(buffer->gem, buffer->vaddr); in drm_client_buffer_delete()
239 if (buffer->gem) in drm_client_buffer_delete()
240 drm_gem_object_put(buffer->gem); in drm_client_buffer_delete()
280 buffer->gem = obj; in drm_client_buffer_create()
320 vaddr = drm_gem_vmap(buffer->gem); in drm_client_buffer_vmap()
340 drm_gem_vunmap(buffer->gem, buffer->vaddr); in drm_client_buffer_vunmap()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/ |
| D | nouveau_gem.c | 41 nouveau_gem_object_del(struct drm_gem_object *gem) in nouveau_gem_object_del() argument
43 struct nouveau_bo *nvbo = nouveau_gem_object(gem); in nouveau_gem_object_del()
54 if (gem->import_attach) in nouveau_gem_object_del()
55 drm_prime_gem_destroy(gem, nvbo->bo.sg); in nouveau_gem_object_del()
64 nouveau_gem_object_open(struct drm_gem_object *gem, struct drm_file *file_priv) in nouveau_gem_object_open() argument
67 struct nouveau_bo *nvbo = nouveau_gem_object(gem); in nouveau_gem_object_open()
141 nouveau_gem_object_close(struct drm_gem_object *gem, struct drm_file *file_priv) in nouveau_gem_object_close() argument
144 struct nouveau_bo *nvbo = nouveau_gem_object(gem); in nouveau_gem_object_close()
217 nouveau_gem_info(struct drm_file *file_priv, struct drm_gem_object *gem, in nouveau_gem_info() argument
221 struct nouveau_bo *nvbo = nouveau_gem_object(gem); in nouveau_gem_info()
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| D | nouveau_gem.h | 9 nouveau_gem_object(struct drm_gem_object *gem) in nouveau_gem_object() argument
11 return gem ? container_of(gem, struct nouveau_bo, bo.base) : NULL; in nouveau_gem_object()
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| D | nouveau_ttm.c | 206 drm->gem.vram_available >> PAGE_SHIFT); in nouveau_ttm_init_vram()
212 drm->gem.vram_available >> PAGE_SHIFT); in nouveau_ttm_init_vram()
235 unsigned long size_pages = drm->gem.gart_available >> PAGE_SHIFT; in nouveau_ttm_init_gtt()
327 drm->gem.vram_available = drm->client.device.info.ram_user; in nouveau_ttm_init()
343 drm->gem.gart_available = drm->client.vmm.vmm.limit; in nouveau_ttm_init()
345 drm->gem.gart_available = drm->agp.size; in nouveau_ttm_init()
357 NV_INFO(drm, "VRAM: %d MiB\n", (u32)(drm->gem.vram_available >> 20)); in nouveau_ttm_init()
358 NV_INFO(drm, "GART: %d MiB\n", (u32)(drm->gem.gart_available >> 20)); in nouveau_ttm_init()
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| D | nouveau_display.c | 302 struct drm_gem_object *gem, in nouveau_framebuffer_new() argument
306 struct nouveau_bo *nvbo = nouveau_gem_object(gem); in nouveau_framebuffer_new()
375 fb->obj[0] = gem; in nouveau_framebuffer_new()
389 struct drm_gem_object *gem; in nouveau_user_framebuffer_create() local
392 gem = drm_gem_object_lookup(file_priv, mode_cmd->handles[0]); in nouveau_user_framebuffer_create()
393 if (!gem) in nouveau_user_framebuffer_create()
396 ret = nouveau_framebuffer_new(dev, mode_cmd, gem, &fb); in nouveau_user_framebuffer_create()
400 drm_gem_object_put(gem); in nouveau_user_framebuffer_create()
849 struct drm_gem_object *gem; in nouveau_display_dumb_map_offset() local
851 gem = drm_gem_object_lookup(file_priv, handle); in nouveau_display_dumb_map_offset()
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| /kernel/linux/linux-5.10/drivers/net/ethernet/sun/ |
| D | sungem.c | 117 static u16 __sungem_phy_read(struct gem *gp, int phy_addr, int reg) in __sungem_phy_read()
145 struct gem *gp = netdev_priv(dev); in _sungem_phy_read()
149 static inline u16 sungem_phy_read(struct gem *gp, int reg) in sungem_phy_read()
154 static void __sungem_phy_write(struct gem *gp, int phy_addr, int reg, u16 val) in __sungem_phy_write()
178 struct gem *gp = netdev_priv(dev); in _sungem_phy_write()
182 static inline void sungem_phy_write(struct gem *gp, int reg, u16 val) in sungem_phy_write()
187 static inline void gem_enable_ints(struct gem *gp) in gem_enable_ints()
193 static inline void gem_disable_ints(struct gem *gp) in gem_disable_ints()
200 static void gem_get_cell(struct gem *gp) in gem_get_cell()
214 static void gem_put_cell(struct gem *gp) in gem_put_cell()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/qxl/ |
| D | qxl_gem.c | 68 mutex_lock(&qdev->gem.mutex); in qxl_gem_object_create()
69 list_add_tail(&qbo->list, &qdev->gem.objects); in qxl_gem_object_create()
70 mutex_unlock(&qdev->gem.mutex); in qxl_gem_object_create()
116 INIT_LIST_HEAD(&qdev->gem.objects); in qxl_gem_init()
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| D | qxl_object.c | 40 mutex_lock(&qdev->gem.mutex); in qxl_ttm_bo_destroy()
42 mutex_unlock(&qdev->gem.mutex); in qxl_ttm_bo_destroy()
327 if (list_empty(&qdev->gem.objects)) in qxl_bo_force_delete()
330 list_for_each_entry_safe(bo, n, &qdev->gem.objects, list) { in qxl_bo_force_delete()
334 mutex_lock(&qdev->gem.mutex); in qxl_bo_force_delete()
336 mutex_unlock(&qdev->gem.mutex); in qxl_bo_force_delete()
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| /kernel/linux/linux-5.10/include/drm/ |
| D | drm_gem_ttm_helper.h | 17 const struct drm_gem_object *gem);
18 int drm_gem_ttm_mmap(struct drm_gem_object *gem,
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| /kernel/linux/linux-5.10/drivers/gpu/drm/radeon/ |
| D | radeon_prime.c | 78 mutex_lock(&rdev->gem.mutex); in radeon_gem_prime_import_sg_table()
79 list_add_tail(&bo->list, &rdev->gem.objects); in radeon_gem_prime_import_sg_table()
80 mutex_unlock(&rdev->gem.mutex); in radeon_gem_prime_import_sg_table()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/shmobile/ |
| D | shmob_drm_plane.c | 43 struct drm_gem_cma_object *gem; in shmob_drm_plane_compute_base() local
47 gem = drm_fb_cma_get_gem_obj(fb, 0); in shmob_drm_plane_compute_base()
48 splane->dma[0] = gem->paddr + fb->offsets[0] in shmob_drm_plane_compute_base()
53 gem = drm_fb_cma_get_gem_obj(fb, 1); in shmob_drm_plane_compute_base()
54 splane->dma[1] = gem->paddr + fb->offsets[1] in shmob_drm_plane_compute_base()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/aspeed/ |
| D | aspeed_gfx_crtc.c | 169 struct drm_gem_cma_object *gem; in aspeed_gfx_pipe_update() local
186 gem = drm_fb_cma_get_gem_obj(fb, 0); in aspeed_gfx_pipe_update()
187 if (!gem) in aspeed_gfx_pipe_update()
189 writel(gem->paddr, priv->base + CRT_ADDR); in aspeed_gfx_pipe_update()
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