Thomas Hellstrom 7a39f35ce4 drm/ttm: TTM fault handler helpers ...

With the vmwgfx dirty tracking, the default TTM fault handler is not
completely sufficient (vmwgfx need to modify the vma->vm_flags member,
and also needs to restrict the number of prefaults).

We also want to replicate the new ttm_bo_vm_reserve() functionality

So start turning the TTM vm code into helpers: ttm_bo_vm_fault_reserved()
and ttm_bo_vm_reserve(), and provide a default TTM fault handler for other
drivers to use.

Cc: "Christian König" <christian.koenig@amd.com>

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: "Christian König" <christian.koenig@amd.com> #v1

2019-06-18 15:19:34 +02:00

..

ttm_bo_api.h

drm/ttm: TTM fault handler helpers

2019-06-18 15:19:34 +02:00

ttm_bo_driver.h

drm/ttm: Allow the driver to provide the ttm struct vm_operations_struct

2019-06-18 15:19:34 +02:00

ttm_debug.h

…

ttm_execbuf_util.h

drm/ttm: Make LRU removal optional v2

2019-05-31 10:39:34 -05:00

ttm_memory.h

…

ttm_module.h

…

ttm_page_alloc.h

…

ttm_placement.h

…

ttm_set_memory.h

…

ttm_tt.h

…