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authorChristian König <deathsimple@vodafone.de>2012-07-05 11:55:34 +0200
committerChristian König <deathsimple@vodafone.de>2012-07-17 10:32:41 +0200
commit2898c348e5caa50b31b9113726dfa45b2dfc3124 (patch)
treebc5ba4341cdc609899f28279834b3a65c9d98ecd /drivers/gpu/drm/radeon/r420.c
parentb90ca986a41b233c2fcc8c809ee4f970d2de075e (diff)
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/r420.c')
-rw-r--r--drivers/gpu/drm/radeon/r420.c17
1 files changed, 6 insertions, 11 deletions
diff --git a/drivers/gpu/drm/radeon/r420.c b/drivers/gpu/drm/radeon/r420.c
index 99137be7a30..0062938a589 100644
--- a/drivers/gpu/drm/radeon/r420.c
+++ b/drivers/gpu/drm/radeon/r420.c
@@ -275,9 +275,11 @@ static int r420_startup(struct radeon_device *rdev)
}
r420_cp_errata_init(rdev);
- 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)
@@ -324,7 +326,6 @@ int r420_resume(struct radeon_device *rdev)
int r420_suspend(struct radeon_device *rdev)
{
- radeon_ib_pool_suspend(rdev);
r420_cp_errata_fini(rdev);
r100_cp_disable(rdev);
radeon_wb_disable(rdev);
@@ -340,7 +341,7 @@ void r420_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_PCIE)
rv370_pcie_gart_fini(rdev);
@@ -438,20 +439,14 @@ int r420_init(struct radeon_device *rdev)
}
r420_set_reg_safe(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 = r420_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_PCIE)
rv370_pcie_gart_fini(rdev);