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| author | Sunil Goutham <[email protected]> | 2021-07-25 13:24:52 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2021-07-27 10:52:11 +0000 |
| commit | fcef709c2c4baf758950bd7395e4b10527b81e2c (patch) | |
| tree | 52e46933f1d0253a72e971c0632f027e64c28006 /drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | |
| parent | bnxt_en: Fix static checker warning in bnxt_fw_reset_task() (diff) | |
| download | kernel-fcef709c2c4baf758950bd7395e4b10527b81e2c.tar.gz kernel-fcef709c2c4baf758950bd7395e4b10527b81e2c.zip | |
octeontx2-af: Do NIX_RX_SW_SYNC twice
NIX_RX_SW_SYNC ensures all existing transactions are finished and
pkts are written to LLC/DRAM, queues should be teared down after
successful SW_SYNC. Due to a HW errata, in some rare scenarios
an existing transaction might end after SW_SYNC operation. To
ensure operation is fully done, do the SW_SYNC twice.
Signed-off-by: Sunil Goutham <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c')
0 files changed, 0 insertions, 0 deletions