[Intel-xe] [PATCH v7 0/1] User fence wait uAPI change to nanoseconds

Zbigniew Kempczyński zbigniew.kempczynski at intel.com
Wed Jun 28 05:51:40 UTC 2023


Fix negative timeout issue which lead to premature timer expiration
on signal delivery.
v7: restructure a bit to avoid checkpatch warning

Cc: Filip Hazubski <filip.hazubski at intel.com>
Cc: Jose Souza <jose.souza at intel.com>
Cc: Effie Yu <effie.yu at intel.com>
Cc: Carl Zhang <carl.zhang at intel.com>

Zbigniew Kempczyński (1):
  drm/xe: Use nanoseconds instead of jiffies in uapi for user fence

 drivers/gpu/drm/xe/xe_wait_user_fence.c | 47 +++++++++++++++++++------
 include/uapi/drm/xe_drm.h               | 16 +++++++--
 2 files changed, 51 insertions(+), 12 deletions(-)

-- 
2.34.1



More information about the Intel-xe mailing list