diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/r520.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/r520.c | 38 |
1 files changed, 17 insertions, 21 deletions
diff --git a/drivers/gpu/drm/radeon/r520.c b/drivers/gpu/drm/radeon/r520.c index 25084e824db..98d6053c36c 100644 --- a/drivers/gpu/drm/radeon/r520.c +++ b/drivers/gpu/drm/radeon/r520.c @@ -25,7 +25,7 @@ * Alex Deucher * Jerome Glisse */ -#include "drmP.h" +#include <drm/drmP.h> #include "radeon.h" #include "radeon_asic.h" #include "atom.h" @@ -33,7 +33,7 @@ /* This files gather functions specifics to: r520,rv530,rv560,rv570,r580 */ -static int r520_mc_wait_for_idle(struct radeon_device *rdev) +int r520_mc_wait_for_idle(struct radeon_device *rdev) { unsigned i; uint32_t tmp; @@ -119,7 +119,7 @@ static void r520_vram_get_type(struct radeon_device *rdev) rdev->mc.vram_width *= 2; } -void r520_mc_init(struct radeon_device *rdev) +static void r520_mc_init(struct radeon_device *rdev) { r520_vram_get_type(rdev); @@ -131,7 +131,7 @@ void r520_mc_init(struct radeon_device *rdev) radeon_update_bandwidth_info(rdev); } -void r520_mc_program(struct radeon_device *rdev) +static void r520_mc_program(struct radeon_device *rdev) { struct rv515_mc_save save; @@ -194,6 +194,12 @@ static int r520_startup(struct radeon_device *rdev) } /* Enable IRQ */ + if (!rdev->irq.installed) { + r = radeon_irq_kms_init(rdev); + if (r) + return r; + } + rs600_irq_set(rdev); rdev->config.r300.hdp_cntl = RREG32(RADEON_HOST_PATH_CNTL); /* 1M ring buffer */ @@ -203,16 +209,12 @@ static int r520_startup(struct radeon_device *rdev) return r; } - r = radeon_ib_pool_start(rdev); - if (r) - return r; - - r = r100_ib_test(rdev); + r = radeon_ib_pool_init(rdev); if (r) { - dev_err(rdev->dev, "failed testing IB (%d).\n", r); - rdev->accel_working = false; + dev_err(rdev->dev, "IB initialization failed (%d).\n", r); return r; } + return 0; } @@ -301,9 +303,6 @@ int r520_init(struct radeon_device *rdev) r = radeon_fence_driver_init(rdev); if (r) return r; - r = radeon_irq_kms_init(rdev); - if (r) - return r; /* Memory manager */ r = radeon_bo_init(rdev); if (r) @@ -313,20 +312,17 @@ int r520_init(struct radeon_device *rdev) return r; rv515_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; - } + /* Initialize power management */ + radeon_pm_init(rdev); + rdev->accel_working = true; r = r520_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); rv370_pcie_gart_fini(rdev); radeon_agp_fini(rdev); |