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drm/radeon/kms: rs600: use correct mask for SW interrupt

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The mask happens to be the same, but the IH is reading the status, not the
not the control register.

Signed-off-by: Luca Tettamanti <kronos.it@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Luca Tettamanti 2009-12-28 22:53:05 +01:00 committed by Dave Airlie
parent 65aa2f4e8d
commit 43b19f161c
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/radeon/rs600.c
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@ -396,7 +396,7 @@ int rs600_irq_process(struct radeon_device *rdev)
}
while (status || r500_disp_int) {
/* SW interrupt */
if (G_000040_SW_INT_EN(status))
if (G_000044_SW_INT(status))
radeon_fence_process(rdev);
/* Vertical blank interrupts */
if (G_007EDC_LB_D1_VBLANK_INTERRUPT(r500_disp_int))