drm/radeon: replace pflip and sw_int counters with atomics

Browse source

So we can skip the locking. Also renames sw_int to
ring_int, cause that better matches its purpose.

Signed-off-by: Christian Koenig <christian.koenig@amd.com>

...

This commit is contained in:

Christian Koenig 2012-05-17 19:52:00 +02:00 • committed by Christian König

parent fb98257a9d

commit 736fc37fd7

7 changed files with 76 additions and 81 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

32

drivers/gpu/drm/radeon/evergreen.c

View file

10

drivers/gpu/drm/radeon/r100.c

View file

10

drivers/gpu/drm/radeon/r600.c

View file

6

drivers/gpu/drm/radeon/radeon.h

View file

59

drivers/gpu/drm/radeon/radeon_irq_kms.c

View file

10

drivers/gpu/drm/radeon/rs600.c

View file

30

drivers/gpu/drm/radeon/si.c

View file