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

This reverts commit 28b57b856b. radeon
doesn't support amdkfd anymore, so the latter doesn't set up interrupts
for pipes 1-7.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Michel Dänzer <michel@daenzer.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Michel Dänzer 2017-12-20 10:45:36 +01:00 committed by Alex Deucher
parent 8214ddae31
commit 7d752ea2da
1 changed files with 70 additions and 1 deletions
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71
drivers/gpu/drm/radeon/cik.c
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@ -7048,7 +7048,8 @@ static int cik_irq_init(struct radeon_device *rdev)
int cik_irq_set(struct radeon_device *rdev)
{
u32 cp_int_cntl;
u32 cp_m1p0;
u32 cp_m1p0, cp_m1p1, cp_m1p2, cp_m1p3;
u32 cp_m2p0, cp_m2p1, cp_m2p2, cp_m2p3;
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;
@ -7081,6 +7082,13 @@ 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;
/* enable CP interrupts on all rings */
if (atomic_read(&rdev->irq.ring_int[RADEON_RING_TYPE_GFX_INDEX])) {
@ -7095,6 +7103,33 @@ 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;
@ -7111,6 +7146,33 @@ 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;
@ -7191,6 +7253,13 @@ 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);