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drm/radeon/cik: Don't touch int of pipes 1-7 

amdkfd should set interrupts for pipes 1-7.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
hifive-unleashed-5.1
Oded Gabbay 2014-02-11 18:28:24 +02:00
parent 62a7b7fbd0
commit 28b57b856b
1 changed files with 1 additions and 70 deletions
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71
drivers/gpu/drm/radeon/cik.c
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@ -7297,8 +7297,7 @@ static int cik_irq_init(struct radeon_device *rdev)
int cik_irq_set(struct radeon_device *rdev)
{
u32 cp_int_cntl;
u32 cp_m1p0, cp_m1p1, cp_m1p2, cp_m1p3;
u32 cp_m2p0, cp_m2p1, cp_m2p2, cp_m2p3;
u32 cp_m1p0;
u32 crtc1 = 0, crtc2 = 0, crtc3 = 0, crtc4 = 0, crtc5 = 0, crtc6 = 0;
u32 hpd1, hpd2, hpd3, hpd4, hpd5, hpd6;
u32 grbm_int_cntl = 0;
@ -7332,13 +7331,6 @@ int cik_irq_set(struct radeon_device *rdev)
dma_cntl1 = RREG32(SDMA0_CNTL + SDMA1_REGISTER_OFFSET) & ~TRAP_ENABLE;
cp_m1p0 = RREG32(CP_ME1_PIPE0_INT_CNTL) & ~TIME_STAMP_INT_ENABLE;
cp_m1p1 = RREG32(CP_ME1_PIPE1_INT_CNTL) & ~TIME_STAMP_INT_ENABLE;
cp_m1p2 = RREG32(CP_ME1_PIPE2_INT_CNTL) & ~TIME_STAMP_INT_ENABLE;
cp_m1p3 = RREG32(CP_ME1_PIPE3_INT_CNTL) & ~TIME_STAMP_INT_ENABLE;
cp_m2p0 = RREG32(CP_ME2_PIPE0_INT_CNTL) & ~TIME_STAMP_INT_ENABLE;
cp_m2p1 = RREG32(CP_ME2_PIPE1_INT_CNTL) & ~TIME_STAMP_INT_ENABLE;
cp_m2p2 = RREG32(CP_ME2_PIPE2_INT_CNTL) & ~TIME_STAMP_INT_ENABLE;
cp_m2p3 = RREG32(CP_ME2_PIPE3_INT_CNTL) & ~TIME_STAMP_INT_ENABLE;
if (rdev->flags & RADEON_IS_IGP)
thermal_int = RREG32_SMC(CG_THERMAL_INT_CTRL) &
@ -7360,33 +7352,6 @@ int cik_irq_set(struct radeon_device *rdev)
case 0:
cp_m1p0 |= TIME_STAMP_INT_ENABLE;
break;
case 1:
cp_m1p1 |= TIME_STAMP_INT_ENABLE;
break;
case 2:
cp_m1p2 |= TIME_STAMP_INT_ENABLE;
break;
case 3:
cp_m1p2 |= TIME_STAMP_INT_ENABLE;
break;
default:
DRM_DEBUG("si_irq_set: sw int cp1 invalid pipe %d\n", ring->pipe);
break;
}
} else if (ring->me == 2) {
switch (ring->pipe) {
case 0:
cp_m2p0 |= TIME_STAMP_INT_ENABLE;
break;
case 1:
cp_m2p1 |= TIME_STAMP_INT_ENABLE;
break;
case 2:
cp_m2p2 |= TIME_STAMP_INT_ENABLE;
break;
case 3:
cp_m2p2 |= TIME_STAMP_INT_ENABLE;
break;
default:
DRM_DEBUG("si_irq_set: sw int cp1 invalid pipe %d\n", ring->pipe);
break;
@ -7403,33 +7368,6 @@ int cik_irq_set(struct radeon_device *rdev)
case 0:
cp_m1p0 |= TIME_STAMP_INT_ENABLE;
break;
case 1:
cp_m1p1 |= TIME_STAMP_INT_ENABLE;
break;
case 2:
cp_m1p2 |= TIME_STAMP_INT_ENABLE;
break;
case 3:
cp_m1p2 |= TIME_STAMP_INT_ENABLE;
break;
default:
DRM_DEBUG("si_irq_set: sw int cp2 invalid pipe %d\n", ring->pipe);
break;
}
} else if (ring->me == 2) {
switch (ring->pipe) {
case 0:
cp_m2p0 |= TIME_STAMP_INT_ENABLE;
break;
case 1:
cp_m2p1 |= TIME_STAMP_INT_ENABLE;
break;
case 2:
cp_m2p2 |= TIME_STAMP_INT_ENABLE;
break;
case 3:
cp_m2p2 |= TIME_STAMP_INT_ENABLE;
break;
default:
DRM_DEBUG("si_irq_set: sw int cp2 invalid pipe %d\n", ring->pipe);
break;
@ -7518,13 +7456,6 @@ int cik_irq_set(struct radeon_device *rdev)
WREG32(SDMA0_CNTL + SDMA1_REGISTER_OFFSET, dma_cntl1);
WREG32(CP_ME1_PIPE0_INT_CNTL, cp_m1p0);
WREG32(CP_ME1_PIPE1_INT_CNTL, cp_m1p1);
WREG32(CP_ME1_PIPE2_INT_CNTL, cp_m1p2);
WREG32(CP_ME1_PIPE3_INT_CNTL, cp_m1p3);
WREG32(CP_ME2_PIPE0_INT_CNTL, cp_m2p0);
WREG32(CP_ME2_PIPE1_INT_CNTL, cp_m2p1);
WREG32(CP_ME2_PIPE2_INT_CNTL, cp_m2p2);
WREG32(CP_ME2_PIPE3_INT_CNTL, cp_m2p3);
WREG32(GRBM_INT_CNTL, grbm_int_cntl);