linux/include/drm/ttm, branch v4.14

drm/ttm: make ttm_mem_type_manager_func debug more useful

2017-08-17T19:45:59Z

Provide the drm printer directly instead of just the callback. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/ttm: Implement vm_operations_struct.access v2

2017-07-25T20:29:02Z

Allows gdb to access contents of user mode mapped BOs. System memory is handled by TTM using kmap. Other memory pools require a new driver callback in ttm_bo_driver. v2: * kmap only one page at a time * swap in BO if needed * make driver callback more generic to handle private memory pools * document callback return value * WARN_ON -> WARN_ON_ONCE Signed-off-by: Felix Kuehling Reviewed-by: Christian König Reviewed-by: Michel Dänzer Signed-off-by: Alex Deucher

drm/ttm: fix include notation and remove -Iinclude/drm flag

2017-05-16T15:17:16Z

For the C file, include instead of relative path from include/drm. For headers in include/drm/ttm, simplify the with "*.h". This allows us to remove the -Iinclude/drm compiler flag from drivers/gpu/drm/ttm/Makefile (and from other drivers' Makefiles). Signed-off-by: Masahiro Yamada Reviewed-by: Michel Dänzer Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/1493009447-31524-3-git-send-email-yamada.masahiro@socionext.com

Backmerge tag 'v4.11-rc6' into drm-next

2017-04-10T21:40:42Z

Linux 4.11-rc6 drm-misc needs 4.11-rc5, may as well fix conflicts with rc6.

drm/ttm: add TTM_PL_FLAG_CONTIGUOUS v2

2017-04-05T03:33:42Z

This allows drivers to specify if they need a contiguous allocation or not. v2: use space instead of tab Signed-off-by: Christian König Reviewed-by: Nicolai Hähnle Signed-off-by: Alex Deucher

drm/ttm: add io_mem_pfn callback

2017-04-05T03:33:42Z

This allows the driver to handle io_mem mappings on their own. Signed-off-by: Christian König Reviewed-by: Michel Dänzer Reviewed-by: Nicolai Hähnle Signed-off-by: Alex Deucher

drm/ttm, drm/vmwgfx: Relax permission checking when opening surfaces

2017-03-30T09:43:39Z

Previously, when a surface was opened using a legacy (non prime) handle, it was verified to have been created by a client in the same master realm. Relax this so that opening is also allowed recursively if the client already has the surface open. This works around a regression in svga mesa where opening of a shared surface is used recursively to obtain surface information. Cc: Signed-off-by: Thomas Hellstrom Reviewed-by: Sinclair Yeh

drm/ttm: decrease ttm bo priority number

2017-03-30T03:55:49Z

decrease and also reserve priority number for KFD using Signed-off-by: Roger.He Reviewed-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/ttm: add ttm_bo_init_reserved

2017-03-30T03:53:07Z

This variant of ttm_bo_init returns the validated buffer object with the reservation lock held when resv == NULL. This is convenient for callers that want to use the BO immediately, e.g. for initializing its contents. Signed-off-by: Nicolai Hähnle Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/ttm: fix the documentation of ttm_bo_init

2017-03-30T03:53:06Z

As the comment says: callers of ttm_bo_init cannot rely on having the only reference to the BO when the function returns successfully. Signed-off-by: Nicolai Hähnle Reviewed-by: Christian König Signed-off-by: Alex Deucher