Thomas Hellstrom e30f3963f2 drm/ttm: Fix memory space allocation v2 ... In the event that TTM doesn't find a compatible memory type for the driver's first placement choice (placement without eviction), TTM returns -EINVAL without trying the driver's second choice. This causes problems on vmwgfx when VRAM is disabled before first modeset and during VT switches when fbdev is not enabled. Fix this by also trying the driver's second choice before returning -EINVAL. v2: Also check that man->use_type is true for the driver's second choice. Fixes a bug where disallowed memory types could be used. Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Brian Paul <brianp@vmware.com> Reviewed-by: Sinclair Yeh <syeh@vmware.com>		2015-09-15 00:57:01 -07:00
..
Makefile
ttm_agp_backend.c
ttm_bo_manager.c	drm/ttm: Use only DRM_MM_SEARCH_BELOW for TTM_PL_FLAG_TOPDOWN	2014-11-12 11:56:33 -05:00
ttm_bo_util.c	drm/ttm: recognize ARM64 arch in ioprot handler	2015-07-24 11:51:14 +10:00
ttm_bo_vm.c	drm/ttm: Clean usage of ttm_io_prot() with TTM_PL_FLAG_CACHED	2014-09-23 15:00:26 +10:00
ttm_bo.c	drm/ttm: Fix memory space allocation v2	2015-09-15 00:57:01 -07:00
ttm_execbuf_util.c	drm/ttm: optionally move duplicates to a separate list	2014-12-03 18:26:52 -05:00
ttm_lock.c
ttm_memory.c	drm/ttm: make sure format string cannot leak in	2014-09-17 11:15:01 +10:00
ttm_module.c
ttm_object.c	dma-buf: cleanup dma_buf_export() to make it easily extensible	2015-04-21 14:47:16 +05:30
ttm_page_alloc_dma.c	drm/ttm: improve uncached page deallocation.	2015-07-17 18:18:04 +10:00
ttm_page_alloc.c	drm/ttm: Avoid memory allocation from shrinker functions.	2014-11-20 11:31:56 +10:00
ttm_tt.c	drivers: gpu: Drop unlikely before IS_ERR(_OR_NULL)	2015-08-06 14:13:07 +02:00