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| author | Christian König <deathsimple@vodafone.de> | 2012-05-02 15:11:23 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-05-03 09:16:38 +0100 |
| commit | 7b9ef16bd187b7e7f43887afb393d1f89e5bee71 (patch) | |
| tree | f36f2bcd3207f49361ffdf10ed7a630580da788d /drivers/gpu/drm/radeon/evergreen.c | |
| parent | 67e3c7876878264a81afe0dceb8ac653af8387be (diff) | |
| download | op-kernel-dev-7b9ef16bd187b7e7f43887afb393d1f89e5bee71.zip op-kernel-dev-7b9ef16bd187b7e7f43887afb393d1f89e5bee71.tar.gz | |
drm/radeon: make forcing ring activity a common function
Nothing chipset or ring specific with it,
so also move it to radon_ring.
Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/evergreen.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/evergreen.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index 66f05bb..ecc29bc 100644 --- a/drivers/gpu/drm/radeon/evergreen.c +++ b/drivers/gpu/drm/radeon/evergreen.c @@ -2424,7 +2424,6 @@ bool evergreen_gpu_is_lockup(struct radeon_device *rdev, struct radeon_ring *rin u32 srbm_status; u32 grbm_status; u32 grbm_status_se0, grbm_status_se1; - int r; srbm_status = RREG32(SRBM_STATUS); grbm_status = RREG32(GRBM_STATUS); @@ -2435,14 +2434,7 @@ bool evergreen_gpu_is_lockup(struct radeon_device *rdev, struct radeon_ring *rin return false; } /* force CP activities */ - r = radeon_ring_lock(rdev, ring, 2); - if (!r) { - /* PACKET2 NOP */ - radeon_ring_write(ring, 0x80000000); - radeon_ring_write(ring, 0x80000000); - radeon_ring_unlock_commit(rdev, ring); - } - ring->rptr = RREG32(CP_RB_RPTR); + radeon_ring_force_activity(rdev, ring); return radeon_ring_test_lockup(rdev, ring); } |
