Thomas Hellstrom a393c730ab drm/ttm: Fix buffer object metadata accounting regression v2 ...

A regression was introduced in the 3.3 rc series, commit
"drm/ttm: simplify memory accounting for ttm user v2",
causing the metadata of buffer objects created using the ttm_bo_create()
function to be accounted twice.
That causes massive leaks with the vmwgfx driver running for example
SpecViewperf Catia-03 test 2, eventually killing the app.

Furthermore, the same commit introduces a regression where
metadata accounting is leaked if a buffer object is
initialized with an illegal size. This is also fixed with this commit.

v2: Fixed an error path and removed an unused variable.

Signed-off-by: Thomas Hellstrom <[email protected]>
Reviewed-by: Konrad Rzeszutek Wilk <[email protected]>
Cc: Jerome Glisse <[email protected]>
Cc: [email protected]
Signed-off-by: Dave Airlie <[email protected]>

2012-06-12 15:57:47 +01:00

..

Makefile

drm/ttm: provide dma aware ttm page pool code V9

2011-12-06 10:39:33 +00:00

ttm_agp_backend.c

drm/ttm: Use pr_fmt and pr_<level>

2012-03-20 08:45:35 +00:00

ttm_bo_manager.c

…

ttm_bo_util.c

drm/ttm: simplify memory accounting for ttm user v2

2011-12-06 10:40:11 +00:00

ttm_bo_vm.c

drm/ttm: Use pr_fmt and pr_<level>

2012-03-20 08:45:35 +00:00

ttm_bo.c

drm/ttm: Fix buffer object metadata accounting regression v2

2012-06-12 15:57:47 +01:00

ttm_execbuf_util.c

Revert "drm/ttm: add a way to bo_wait for either the last read or last write"

2011-10-27 18:28:37 +02:00

ttm_lock.c

…

ttm_memory.c

drm/ttm: Use pr_fmt and pr_<level>

2012-03-20 08:45:35 +00:00

ttm_module.c

…

ttm_object.c

drm/ttm: Use pr_fmt and pr_<level>

2012-03-20 08:45:35 +00:00

ttm_page_alloc_dma.c

drm/ttm: Use pr_fmt and pr_<level>

2012-03-20 08:45:35 +00:00

ttm_page_alloc.c

drm/ttm: Use pr_fmt and pr_<level>

2012-03-20 08:45:35 +00:00

ttm_tt.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-03-22 13:08:22 -07:00