diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/cik.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/cik.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c index 898f9a078830..a6511918f632 100644 --- a/drivers/gpu/drm/radeon/cik.c +++ b/drivers/gpu/drm/radeon/cik.c @@ -5451,28 +5451,6 @@ void cik_pcie_gart_tlb_flush(struct radeon_device *rdev) WREG32(VM_INVALIDATE_REQUEST, 0x1); } -static void cik_pcie_init_compute_vmid(struct radeon_device *rdev) -{ - int i; - uint32_t sh_mem_bases, sh_mem_config; - - sh_mem_bases = 0x6000 | 0x6000 << 16; - sh_mem_config = ALIGNMENT_MODE(SH_MEM_ALIGNMENT_MODE_UNALIGNED); - sh_mem_config |= DEFAULT_MTYPE(MTYPE_NONCACHED); - - mutex_lock(&rdev->srbm_mutex); - for (i = 8; i < 16; i++) { - cik_srbm_select(rdev, 0, 0, 0, i); - /* CP and shaders */ - WREG32(SH_MEM_CONFIG, sh_mem_config); - WREG32(SH_MEM_APE1_BASE, 1); - WREG32(SH_MEM_APE1_LIMIT, 0); - WREG32(SH_MEM_BASES, sh_mem_bases); - } - cik_srbm_select(rdev, 0, 0, 0, 0); - mutex_unlock(&rdev->srbm_mutex); -} - /** * cik_pcie_gart_enable - gart enable * @@ -5586,8 +5564,6 @@ static int cik_pcie_gart_enable(struct radeon_device *rdev) cik_srbm_select(rdev, 0, 0, 0, 0); mutex_unlock(&rdev->srbm_mutex); - cik_pcie_init_compute_vmid(rdev); - cik_pcie_gart_tlb_flush(rdev); DRM_INFO("PCIE GART of %uM enabled (table at 0x%016llX).\n", (unsigned)(rdev->mc.gtt_size >> 20), |