diff options
| author | Zou Nan hai <[email protected]> | 2010-01-15 10:29:06 +0800 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2010-01-15 11:23:49 -0800 |
| commit | c7c85101afd0cb8ce497456d12ee1cad4aad152f (patch) | |
| tree | a3c78ab193d4d73e4a23898b9ca531114345d9c4 /scripts/objdiff | |
| parent | b9241ea31fae4887104e5d1b3b18f4009c25a0c4 (diff) | |
drm/i915: remove loop in Ironlake interrupt handler
On Ironlake, there is an interrupt master control bit. With the bit
disabled before clearing IIR, we do not need to handle extra interrupt
in a loop. This patch removes the loop in Ironlake interrupt handler.
It fixed irq lost issue on some Ironlake platforms.
Cc: Stable Team <[email protected]>
Signed-off-by: Zou Nan hai <[email protected]>
Signed-off-by: Zhenyu Wang <[email protected]>
Signed-off-by: Eric Anholt <[email protected]>
Diffstat (limited to 'scripts/objdiff')
0 files changed, 0 insertions, 0 deletions