From 2898c348e5caa50b31b9113726dfa45b2dfc3124 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Christian=20K=C3=B6nig?= Date: Thu, 5 Jul 2012 11:55:34 +0200 Subject: drm/radeon: remove ip_pool start/suspend MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The IB pool is in gart memory, so it is completely superfluous to unpin / repin it on suspend / resume. Signed-off-by: Christian König Reviewed-by: Alex Deucher --- drivers/gpu/drm/radeon/r420.c | 17 ++++++----------- 1 file changed, 6 insertions(+), 11 deletions(-) (limited to 'drivers/gpu/drm/radeon/r420.c') diff --git a/drivers/gpu/drm/radeon/r420.c b/drivers/gpu/drm/radeon/r420.c index 99137be..0062938 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); -- cgit v1.1