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| author |   shaoyunl <Shaoyun.Liu@amd.com> | 2015-12-04 15:01:22 -0500 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2017-07-14 11:06:35 -0400 |
| commit | 4048f0f0d63ed372a8d2333f6eec4dd0ca183c6c (patch) | |
| tree | 6757586f4d02a0a22c2e58264379e9d554695308 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | drm/amdgpu: Try evicting from CPU visible to invisible VRAM first (diff) | |
| download | linux-rng-4048f0f0d63ed372a8d2333f6eec4dd0ca183c6c.tar.xz linux-rng-4048f0f0d63ed372a8d2333f6eec4dd0ca183c6c.zip | |
drm/amdgpu: Enable SDMA_CNTL.ATC_L1_ENABLE for SDMA on CZ
For GFX context, the ATC bit in SDMA*_GFX_VIRTUAL_ADDRESS can be cleared
to perform in VM mode. For RLC context, to support ATC mode , ATC bit in
SDMA*_RLC*_VIRTUAL_ADDRESS should be set. SDMA_CNTL.ATC_L1_ENABLE bit is
global setting that enables the L1-L2 translation for ATC address.
Signed-off-by: shaoyun liu <shaoyun.liu@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions