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| author | Dave Airlie <airlied@redhat.com> | 2009-12-01 16:04:56 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-12-02 14:00:13 +1000 |
| commit | 1614f8b17b8cc3ad143541d41569623d30dbc9ec (patch) | |
| tree | 7b0284e942cb68ea47cdc832bbd43864b23dcd2d /drivers/gpu/drm/radeon/rv515.c | |
| parent | d8f60cfc93452d0554f6a701aa8e3236cbee4636 (diff) | |
| download | kernel_samsung_smdk4412-1614f8b17b8cc3ad143541d41569623d30dbc9ec.zip kernel_samsung_smdk4412-1614f8b17b8cc3ad143541d41569623d30dbc9ec.tar.gz kernel_samsung_smdk4412-1614f8b17b8cc3ad143541d41569623d30dbc9ec.tar.bz2 | |
drm/radeon/kms: add irq mitigation code for sw interrupt.
We really don't need to process every irq that comes in, we only
really want to do SW irq processing when we are actually waiting for
a fence to pass. I'm not 100% sure this is race free esp on non-MSI systems
so it needs some testing.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/rv515.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/rv515.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/rv515.c b/drivers/gpu/drm/radeon/rv515.c index 93de4a9..0ecf5d93 100644 --- a/drivers/gpu/drm/radeon/rv515.c +++ b/drivers/gpu/drm/radeon/rv515.c @@ -478,7 +478,6 @@ static int rv515_startup(struct radeon_device *rdev) return r; } /* Enable IRQ */ - rdev->irq.sw_int = true; rs600_irq_set(rdev); /* 1M ring buffer */ r = r100_cp_init(rdev, 1024 * 1024); |