diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/rs690.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/rs690.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/rs690.c b/drivers/gpu/drm/radeon/rs690.c index 4f24a0fa8c82..f2c3b9d75f18 100644 --- a/drivers/gpu/drm/radeon/rs690.c +++ b/drivers/gpu/drm/radeon/rs690.c @@ -31,7 +31,7 @@ #include "atom.h" #include "rs690d.h" -static int rs690_mc_wait_for_idle(struct radeon_device *rdev) +int rs690_mc_wait_for_idle(struct radeon_device *rdev) { unsigned i; uint32_t tmp; @@ -647,7 +647,7 @@ static int rs690_startup(struct radeon_device *rdev) if (r) return r; - r = r100_ib_test(rdev); + r = radeon_ib_test(rdev, RADEON_RING_TYPE_GFX_INDEX, &rdev->ring[RADEON_RING_TYPE_GFX_INDEX]); if (r) { dev_err(rdev->dev, "failed testing IB (%d).\n", r); rdev->accel_working = false; @@ -659,6 +659,8 @@ static int rs690_startup(struct radeon_device *rdev) int rs690_resume(struct radeon_device *rdev) { + int r; + /* Make sur GART are not working */ rs400_gart_disable(rdev); /* Resume clock before doing reset */ @@ -677,7 +679,11 @@ int rs690_resume(struct radeon_device *rdev) radeon_surface_init(rdev); rdev->accel_working = true; - return rs690_startup(rdev); + r = rs690_startup(rdev); + if (r) { + rdev->accel_working = false; + } + return r; } int rs690_suspend(struct radeon_device *rdev) |