Andrey Grodzovsky 267d51d77f drm/ttm: Remap all page faults to per process dummy page. ... On device removal reroute all CPU mappings to dummy page. v3: Remove loop to find DRM file and instead access it by vma->vm_file->private_data. Move dummy page installation into a separate function. v4: Map the entire BOs VA space into on demand allocated dummy page on the first fault for that BO. v5: Remove duplicate return. v6: Polish ttm_bo_vm_dummy_page, remove superfluous code. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210512142648.666476-2-andrey.grodzovsky@amd.com		2021-05-19 23:45:49 -04:00
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ttm_bo_api.h	drm/ttm: Remap all page faults to per process dummy page.	2021-05-19 23:45:49 -04:00
ttm_bo_driver.h	drm/ttm: switch to per device LRU lock	2021-03-24 17:05:25 +01:00
ttm_caching.h	drm/ttm: new TT backend allocation pool v3	2020-10-29 15:52:51 +01:00
ttm_device.h	drm/ttm: switch to per device LRU lock	2021-03-24 17:05:25 +01:00
ttm_execbuf_util.h	drm/ttm: remove superflous extern attribute from funcs	2020-09-17 16:14:42 +02:00
ttm_placement.h	drm/ttm: nuke caching placement flags	2020-10-15 12:51:35 +02:00
ttm_pool.h	drm/ttm: new TT backend allocation pool v3	2020-10-29 15:52:51 +01:00
ttm_resource.h	drm/ttm: move the page_alignment into the BO v2	2021-04-23 16:23:02 +02:00
ttm_tt.h	drm/ttm: switch back to static allocation limits for now	2021-03-29 11:05:36 +02:00