projects / platform / kernel / linux-rpi.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 50cb7dd) | patch
drm/amdkfd: Simplify event ID and signal slot management
authorFelix Kuehling <Felix.Kuehling@amd.com>
Fri, 27 Oct 2017 23:35:27 +0000 (19:35 -0400)
committerOded Gabbay <oded.gabbay@gmail.com>
Fri, 27 Oct 2017 23:35:27 +0000 (19:35 -0400)
commit482f07775cf559c82cb3d086e3c4fad91582e4cb
tree3102aa334ea6bfb9d70594984eb0cd5210161aa8tree | snapshot
parent50cb7dd94cb43a6204813376e1be1d21780b71fbcommit | diff
drm/amdkfd: Simplify event ID and signal slot management

Signal slots are identical to event IDs.

Replace the used_slot_bitmap and events hash table with an IDR to
allocate and lookup event IDs and signal slots more efficiently.

Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
drivers/gpu/drm/amd/amdkfd/kfd_events.c diff | blob | history
drivers/gpu/drm/amd/amdkfd/kfd_events.h diff | blob | history
drivers/gpu/drm/amd/amdkfd/kfd_priv.h diff | blob | history
Domain: System / Kernel;