diff options
| author | Christian König <deathsimple@vodafone.de> | 2012-07-05 13:55:34 +0400 |
|---|---|---|
| committer | Christian König <deathsimple@vodafone.de> | 2012-07-17 12:32:41 +0400 |
| commit | 2898c348e5caa50b31b9113726dfa45b2dfc3124 (patch) | |
| tree | bc5ba4341cdc609899f28279834b3a65c9d98ecd /drivers/gpu/drm/radeon/r100.c | |
| parent | b90ca986a41b233c2fcc8c809ee4f970d2de075e (diff) | |
| download | linux-2898c348e5caa50b31b9113726dfa45b2dfc3124.tar.xz | |
drm/radeon: remove ip_pool start/suspend
The IB pool is in gart memory, so it is completely
superfluous to unpin / repin it on suspend / resume.
Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/r100.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/r100.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index d06c8dd8ddfa..9524bd4aca75 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c @@ -3722,12 +3722,6 @@ int r100_ib_test(struct radeon_device *rdev, struct radeon_ring *ring) return r; } -void r100_ib_fini(struct radeon_device *rdev) -{ - radeon_ib_pool_suspend(rdev); - radeon_ib_pool_fini(rdev); -} - void r100_mc_stop(struct radeon_device *rdev, struct r100_mc_save *save) { /* Shutdown CP we shouldn't need to do that but better be safe than @@ -3887,9 +3881,11 @@ static int r100_startup(struct radeon_device *rdev) return r; } - r = radeon_ib_pool_start(rdev); - if (r) + r = radeon_ib_pool_init(rdev); + if (r) { + dev_err(rdev->dev, "IB initialization failed (%d).\n", r); return r; + } r = radeon_ib_ring_tests(rdev); if (r) @@ -3930,7 +3926,6 @@ int r100_resume(struct radeon_device *rdev) int r100_suspend(struct radeon_device *rdev) { - radeon_ib_pool_suspend(rdev); r100_cp_disable(rdev); radeon_wb_disable(rdev); r100_irq_disable(rdev); @@ -3943,7 +3938,7 @@ void r100_fini(struct radeon_device *rdev) { r100_cp_fini(rdev); radeon_wb_fini(rdev); - r100_ib_fini(rdev); + radeon_ib_pool_fini(rdev); radeon_gem_fini(rdev); if (rdev->flags & RADEON_IS_PCI) r100_pci_gart_fini(rdev); @@ -4050,20 +4045,14 @@ int r100_init(struct radeon_device *rdev) } r100_set_safe_registers(rdev); - r = radeon_ib_pool_init(rdev); rdev->accel_working = true; - if (r) { - dev_err(rdev->dev, "IB initialization failed (%d).\n", r); - rdev->accel_working = false; - } - r = r100_startup(rdev); if (r) { /* Somethings want wront with the accel init stop accel */ dev_err(rdev->dev, "Disabling GPU acceleration\n"); r100_cp_fini(rdev); radeon_wb_fini(rdev); - r100_ib_fini(rdev); + radeon_ib_pool_fini(rdev); radeon_irq_kms_fini(rdev); if (rdev->flags & RADEON_IS_PCI) r100_pci_gart_fini(rdev); |