From 6d5e15387d2207c715924dae5916ef7a5a04dd18 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Tue, 15 Dec 2009 17:15:07 -0500 Subject: [PATCH] drm/radeon/kms: make sure mc is initialized before mapping blit bo We need to make sure the the MC is intialized before we map the blit shader object on r6xx+. Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/r600.c | 14 ++++++++------ drivers/gpu/drm/radeon/rv770.c | 14 ++++++++------ 2 files changed, 16 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c index 5e28467..5c6058c 100644 --- a/drivers/gpu/drm/radeon/r600.c +++ b/drivers/gpu/drm/radeon/r600.c @@ -1863,6 +1863,14 @@ int r600_startup(struct radeon_device *rdev) } r600_gpu_init(rdev); + if (!rdev->r600_blit.shader_obj) { + r = r600_blit_init(rdev); + if (r) { + DRM_ERROR("radeon: failed blitter (%d).\n", r); + return r; + } + } + r = radeon_bo_reserve(rdev->r600_blit.shader_obj, false); if (unlikely(r != 0)) return r; @@ -2038,12 +2046,6 @@ int r600_init(struct radeon_device *rdev) if (r) return r; - r = r600_blit_init(rdev); - if (r) { - DRM_ERROR("radeon: failed blitter (%d).\n", r); - return r; - } - rdev->accel_working = true; r = r600_startup(rdev); if (r) { diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c index 2d124bb..f58dc67 100644 --- a/drivers/gpu/drm/radeon/rv770.c +++ b/drivers/gpu/drm/radeon/rv770.c @@ -892,6 +892,14 @@ static int rv770_startup(struct radeon_device *rdev) } rv770_gpu_init(rdev); + if (!rdev->r600_blit.shader_obj) { + r = r600_blit_init(rdev); + if (r) { + DRM_ERROR("radeon: failed blitter (%d).\n", r); + return r; + } + } + r = radeon_bo_reserve(rdev->r600_blit.shader_obj, false); if (unlikely(r != 0)) return r; @@ -1051,12 +1059,6 @@ int rv770_init(struct radeon_device *rdev) if (r) return r; - r = r600_blit_init(rdev); - if (r) { - DRM_ERROR("radeon: failed blitter (%d).\n", r); - return r; - } - rdev->accel_working = true; r = rv770_startup(rdev); if (r) { -- 1.5.6.3