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| author | Weili Qian <qianweili@huawei.com> | 2023-07-14 19:41:37 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2023-07-22 13:59:39 +1200 |
| commit | b925a0cc87a1b950bc87ebf869e6d2dff0839e5f (patch) | |
| tree | 6214ffd51a742682c5c40a3c3f729faeff95686f /lib/mpi/mpi-sub-ui.c | |
| parent | 4b3ee3ff2dd66b45dd5ec374a95af06eb26d35ac (diff) | |
| download | linux-b925a0cc87a1b950bc87ebf869e6d2dff0839e5f.tar.gz linux-b925a0cc87a1b950bc87ebf869e6d2dff0839e5f.tar.bz2 linux-b925a0cc87a1b950bc87ebf869e6d2dff0839e5f.zip | |
crypto: hisilicon/qm - increase device doorbell timeout
When both the accelerator device and SMMU are busy,
the processing time of the doorbell may be prolonged.
As a result, the doorbell may timeout, especially in the sva
scenario. Therefore, the doorbell timeout is increased.
Signed-off-by: Weili Qian <qianweili@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'lib/mpi/mpi-sub-ui.c')
0 files changed, 0 insertions, 0 deletions