| /linux-6.12.1/drivers/gpu/drm/radeon/ |
| D | radeon_ttm.c | 327 struct radeon_ttm_tt *gtt = (void *)ttm; in radeon_ttm_tt_pin_userptr() local
331 int write = !(gtt->userflags & RADEON_GEM_USERPTR_READONLY); in radeon_ttm_tt_pin_userptr()
335 if (current->mm != gtt->usermm) in radeon_ttm_tt_pin_userptr()
338 if (gtt->userflags & RADEON_GEM_USERPTR_ANONONLY) { in radeon_ttm_tt_pin_userptr()
341 unsigned long end = gtt->userptr + (u64)ttm->num_pages * PAGE_SIZE; in radeon_ttm_tt_pin_userptr()
343 vma = find_vma(gtt->usermm, gtt->userptr); in radeon_ttm_tt_pin_userptr()
350 uint64_t userptr = gtt->userptr + pinned * PAGE_SIZE; in radeon_ttm_tt_pin_userptr()
372 drm_prime_sg_to_dma_addr_array(ttm->sg, gtt->ttm.dma_address, in radeon_ttm_tt_pin_userptr()
388 struct radeon_ttm_tt *gtt = (void *)ttm; in radeon_ttm_tt_unpin_userptr() local
391 int write = !(gtt->userflags & RADEON_GEM_USERPTR_READONLY); in radeon_ttm_tt_unpin_userptr()
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| D | rs400.c | 237 u32 *gtt = rdev->gart.ptr; in rs400_gart_set_page() local
238 gtt[i] = cpu_to_le32(lower_32_bits(entry)); in rs400_gart_set_page()
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| /linux-6.12.1/drivers/gpu/drm/i915/gvt/ |
| D | gtt.c | 554 const struct intel_gvt_gtt_pte_ops *pte_ops = mm->vgpu->gvt->gtt.pte_ops; in _ppgtt_get_root_entry()
581 const struct intel_gvt_gtt_pte_ops *pte_ops = mm->vgpu->gvt->gtt.pte_ops; in _ppgtt_set_root_entry()
597 const struct intel_gvt_gtt_pte_ops *pte_ops = mm->vgpu->gvt->gtt.pte_ops; in ggtt_get_guest_entry()
609 const struct intel_gvt_gtt_pte_ops *pte_ops = mm->vgpu->gvt->gtt.pte_ops; in ggtt_set_guest_entry()
620 const struct intel_gvt_gtt_pte_ops *pte_ops = mm->vgpu->gvt->gtt.pte_ops; in ggtt_get_host_entry()
630 const struct intel_gvt_gtt_pte_ops *pte_ops = mm->vgpu->gvt->gtt.pte_ops; in ggtt_set_host_entry()
656 const struct intel_gvt_gtt_pte_ops *ops = gvt->gtt.pte_ops; in ppgtt_spt_get_entry()
685 const struct intel_gvt_gtt_pte_ops *ops = gvt->gtt.pte_ops; in ppgtt_spt_set_entry()
748 radix_tree_delete(&spt->vgpu->gtt.spt_tree, spt->shadow_page.mfn); in ppgtt_free_spt()
769 radix_tree_for_each_slot(slot, &vgpu->gtt.spt_tree, &iter, 0) { in ppgtt_free_all_spt()
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| D | fb_decoder.c | 258 plane->base_gpa = intel_vgpu_gma_to_gpa(vgpu->gtt.ggtt_mm, plane->base); in intel_vgpu_decode_primary_plane()
381 plane->base_gpa = intel_vgpu_gma_to_gpa(vgpu->gtt.ggtt_mm, plane->base); in intel_vgpu_decode_cursor_plane()
485 plane->base_gpa = intel_vgpu_gma_to_gpa(vgpu->gtt.ggtt_mm, plane->base); in intel_vgpu_decode_sprite_plane()
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| D | Makefile | 14 gvt/gtt.o \
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| D | gvt.h | 204 struct intel_vgpu_gtt gtt; member
338 struct intel_gvt_gtt gtt; member
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| /linux-6.12.1/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_ttm.c | 697 struct amdgpu_ttm_tt *gtt = ttm_to_amdgpu_ttm_tt(ttm); in amdgpu_ttm_tt_get_user_pages() local
698 unsigned long start = gtt->userptr; in amdgpu_ttm_tt_get_user_pages()
722 if (unlikely((gtt->userflags & AMDGPU_GEM_USERPTR_ANONONLY) && in amdgpu_ttm_tt_get_user_pages()
746 struct amdgpu_ttm_tt *gtt = (void *)ttm; in amdgpu_ttm_tt_discard_user_pages() local
748 if (gtt && gtt->userptr && range) in amdgpu_ttm_tt_discard_user_pages()
761 struct amdgpu_ttm_tt *gtt = ttm_to_amdgpu_ttm_tt(ttm); in amdgpu_ttm_tt_get_user_pages_done() local
763 if (!gtt || !gtt->userptr || !range) in amdgpu_ttm_tt_get_user_pages_done()
767 gtt->userptr, ttm->num_pages); in amdgpu_ttm_tt_get_user_pages_done()
799 struct amdgpu_ttm_tt *gtt = ttm_to_amdgpu_ttm_tt(ttm); in amdgpu_ttm_tt_pin_userptr() local
800 int write = !(gtt->userflags & AMDGPU_GEM_USERPTR_READONLY); in amdgpu_ttm_tt_pin_userptr()
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| D | amdgpu_fdinfo.c | 86 drm_printf(p, "drm-memory-gtt: \t%llu KiB\n", stats.gtt/1024UL); in amdgpu_show_fdinfo()
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| D | amdgpu_kms.c | 771 mem.gtt.total_heap_size = gtt_man->size; in amdgpu_info_ioctl()
772 mem.gtt.usable_heap_size = mem.gtt.total_heap_size - in amdgpu_info_ioctl()
774 mem.gtt.heap_usage = ttm_resource_manager_usage(gtt_man); in amdgpu_info_ioctl()
775 mem.gtt.max_allocation = mem.gtt.usable_heap_size * 3 / 4; in amdgpu_info_ioctl()
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| D | amdgpu_object.h | 150 uint64_t gtt; member
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| /linux-6.12.1/drivers/gpu/drm/gma500/ |
| D | gtt.c | 29 end = root->start + pdev->gtt.stolen_size - 1; in psb_gtt_allocate_resource()
32 start = root->start + pdev->gtt.stolen_size; in psb_gtt_allocate_resource()
179 for (i = 0; i < pdev->gtt.gtt_pages; ++i) in psb_gtt_clear()
189 struct psb_gtt *pg = &dev_priv->gtt; in psb_gtt_init_ranges()
258 struct psb_gtt *pg = &dev_priv->gtt; in psb_gtt_init()
290 struct psb_gtt *pg = &dev_priv->gtt; in psb_gtt_resume()
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| D | gem.c | 33 u32 gpu_base = dev_priv->gtt.gatt_start; in psb_gem_pin()
78 u32 gpu_base = dev_priv->gtt.gatt_start; in psb_gem_unpin()
340 pg = &dev_priv->gtt; in psb_gem_mm_init()
412 pg = &dev_priv->gtt; in psb_gem_mm_resume()
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| D | psb_drv.c | 123 PSB_WSGX32(dev_priv->gtt.gatt_start, PSB_CR_BIF_TWOD_REQ_BASE); in psb_spank()
129 struct psb_gtt *pg = &dev_priv->gtt; in psb_do_init()
186 struct psb_gtt *pg = &dev_priv->gtt; in psb_driver_unload()
247 pg = &dev_priv->gtt; in psb_driver_load()
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| D | Makefile | 18 gtt.o \
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| /linux-6.12.1/drivers/char/agp/ |
| D | intel-gtt.c | 70 u32 __iomem *gtt; /* I915G */ member
336 writel_relaxed(addr | pte_flags, intel_private.gtt + entry); in i810_write_entry()
565 iounmap(intel_private.gtt); in intel_gtt_cleanup()
629 intel_private.gtt = NULL; in intel_gtt_init()
631 intel_private.gtt = ioremap_wc(intel_private.gtt_phys_addr, in intel_gtt_init()
633 if (intel_private.gtt == NULL) in intel_gtt_init()
634 intel_private.gtt = ioremap(intel_private.gtt_phys_addr, in intel_gtt_init()
636 if (intel_private.gtt == NULL) { in intel_gtt_init()
741 writel_relaxed(addr | pte_flags, intel_private.gtt + entry); in i830_write_entry()
849 readl(intel_private.gtt + pg); in intel_gmch_gtt_insert_page()
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| D | Makefile | 13 obj-$(CONFIG_INTEL_GTT) += intel-gtt.o
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| /linux-6.12.1/drivers/gpu/drm/i915/gem/selftests/ |
| D | huge_pages.c | 867 unsigned int gtt; in igt_ppgtt_64K() member
873 .gtt = I915_GTT_PAGE_SIZE_64K, in igt_ppgtt_64K()
878 .gtt = I915_GTT_PAGE_SIZE_4K, in igt_ppgtt_64K()
883 .gtt = I915_GTT_PAGE_SIZE_4K, in igt_ppgtt_64K()
888 .gtt = I915_GTT_PAGE_SIZE_64K, in igt_ppgtt_64K()
893 .gtt = I915_GTT_PAGE_SIZE_4K, in igt_ppgtt_64K()
898 .gtt = I915_GTT_PAGE_SIZE_64K | I915_GTT_PAGE_SIZE_4K, in igt_ppgtt_64K()
903 .gtt = I915_GTT_PAGE_SIZE_64K, in igt_ppgtt_64K()
908 .gtt = I915_GTT_PAGE_SIZE_64K, in igt_ppgtt_64K()
915 .gtt = I915_GTT_PAGE_SIZE_4K, in igt_ppgtt_64K()
[all …]
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| /linux-6.12.1/drivers/gpu/drm/i915/ |
| D | i915_trace.h | 147 TP_PROTO(struct drm_i915_gem_object *obj, u64 index, bool gtt, bool write),
148 TP_ARGS(obj, index, gtt, write),
153 __field(bool, gtt)
160 __entry->gtt = gtt;
166 __entry->gtt ? "GTT" : "CPU",
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| /linux-6.12.1/drivers/gpu/drm/i915/selftests/ |
| D | i915_mock_selftests.h | 33 selftest(gtt, i915_gem_gtt_mock_selftests)
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| D | i915_live_selftests.h | 37 selftest(gtt, i915_gem_gtt_live_selftests)
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| /linux-6.12.1/drivers/gpu/drm/i915/display/ |
| D | intel_fb_pin.c | 261 vma = intel_fb_pin_to_ggtt(&fb->base, &plane_state->view.gtt, in intel_plane_pin_fb()
289 vma = intel_fb_pin_to_dpt(&fb->base, &plane_state->view.gtt, in intel_plane_pin_fb()
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| D | intel_fb.c | 1391 struct intel_remapped_plane_info *remap_info = &view->gtt.remapped.plane[color_plane]; in calc_plane_remap_info()
1417 if (view->gtt.type == I915_GTT_VIEW_ROTATED) { in calc_plane_remap_info()
1419 check_array_bounds(i915, view->gtt.rotated.plane, color_plane); in calc_plane_remap_info()
1442 drm_WARN_ON(&i915->drm, view->gtt.type != I915_GTT_VIEW_REMAPPED); in calc_plane_remap_info()
1444 check_array_bounds(i915, view->gtt.remapped.plane, color_plane); in calc_plane_remap_info()
1446 if (view->gtt.remapped.plane_alignment) { in calc_plane_remap_info()
1448 view->gtt.remapped.plane_alignment); in calc_plane_remap_info()
1540 view->gtt.type = view_type; in intel_fb_view_init()
1544 view->gtt.remapped.plane_alignment = SZ_2M / PAGE_SIZE; in intel_fb_view_init()
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| /linux-6.12.1/drivers/gpu/drm/xe/display/ |
| D | xe_fb_pin.c | 93 dpt_size = ALIGN(intel_remapped_info_size(&fb->remapped_view.gtt.remapped) * 8, in __xe_pin_fb_vma_dpt()
375 vma = __xe_pin_fb_vma(to_intel_framebuffer(fb), &plane_state->view.gtt); in intel_plane_pin_fb()
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| D | xe_plane_initial.c | 219 vma = intel_fb_pin_to_ggtt(fb, &plane_state->view.gtt, in intel_find_initial_plane_obj()
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| /linux-6.12.1/drivers/net/wireless/ath/ath9k/ |
| D | debug.h | 108 u32 gtt; member
|