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path: root/drivers/gpu/drm/radeon/cik.c
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Diffstat (limited to 'drivers/gpu/drm/radeon/cik.c')
-rw-r--r--drivers/gpu/drm/radeon/cik.c24
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),