diff options
| author | Zou, Nanhai <nanhai.zou@intel.com> | 2009-11-06 02:13:01 +0000 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-11-12 11:16:33 -0800 |
| commit | 2d109a845dd3074885db726892c629ab73dd0ed8 (patch) | |
| tree | a897b72b0aa768f442e8aa2adb0c511c88795448 /drivers/gpu/drm/Kconfig | |
| parent | d8a2d0e00c0d5a0d55e14b884bff034205015e51 (diff) | |
drm/i915: Fix IRQ stall issue on Ironlake
The master irq control in DE must be disabled before irq handling,
and enable after the process. This fixes the irq stall issue on
Ironlake.
Cc: Stable Team <stable@kernel.org>
Signed-off-by: Zou, Nanhai <nanhai.zou@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'drivers/gpu/drm/Kconfig')
0 files changed, 0 insertions, 0 deletions