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Diffstat (limited to 'drivers/gpu/drm/radeon/ni.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/ni.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c index 118463503e8..9cd2657eb2c 100644 --- a/drivers/gpu/drm/radeon/ni.c +++ b/drivers/gpu/drm/radeon/ni.c @@ -1392,25 +1392,6 @@ int cayman_cp_resume(struct radeon_device *rdev) return 0; } -bool cayman_gpu_is_lockup(struct radeon_device *rdev, struct radeon_ring *ring) -{ - u32 srbm_status; - u32 grbm_status; - u32 grbm_status_se0, grbm_status_se1; - - srbm_status = RREG32(SRBM_STATUS); - grbm_status = RREG32(GRBM_STATUS); - grbm_status_se0 = RREG32(GRBM_STATUS_SE0); - grbm_status_se1 = RREG32(GRBM_STATUS_SE1); - if (!(grbm_status & GUI_ACTIVE)) { - radeon_ring_lockup_update(ring); - return false; - } - /* force CP activities */ - radeon_ring_force_activity(rdev, ring); - return radeon_ring_test_lockup(rdev, ring); -} - static int cayman_gpu_soft_reset(struct radeon_device *rdev) { struct evergreen_mc_save save; |