diff options
| author |   Weili Qian <qianweili@huawei.com> | 2021-02-04 16:59:36 +0800 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2021-02-10 17:55:59 +1100 |
| commit | cc3292d1df23539302752bb316b5f42f508f0963 (patch) | |
| tree | efb81609c390ea6d7e7cdeec24a949235cac63a7 /drivers/crypto/hisilicon/zip/zip_main.c | |
| parent | crypto: hisilicon/qm - fix use of 'dma_map_single' (diff) | |
| download | linux-dev-cc3292d1df23539302752bb316b5f42f508f0963.tar.xz linux-dev-cc3292d1df23539302752bb316b5f42f508f0963.zip | |
crypto: hisilicon - PASID fixed on Kunpeng 930
Enable PASID by setting 'sqc' and 'cqc' pasid bits
per queue in Kunpeng 930.
For Kunpeng 920, PASID is effective for all queues once set
in SVA scenarios.
Signed-off-by: Weili Qian <qianweili@huawei.com>
Signed-off-by: Hui Tang <tanghui20@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/hisilicon/zip/zip_main.c')
| -rw-r--r-- | drivers/crypto/hisilicon/zip/zip_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/hisilicon/zip/zip_main.c b/drivers/crypto/hisilicon/zip/zip_main.c index 9cdecff01bcb..115560f9a8bd 100644 --- a/drivers/crypto/hisilicon/zip/zip_main.c +++ b/drivers/crypto/hisilicon/zip/zip_main.c @@ -292,7 +292,7 @@ static int hisi_zip_set_user_domain_and_cache(struct hisi_qm *qm) writel(AXUSER_BASE, base + HZIP_SGL_RUSER_32_63); writel(AXUSER_BASE, base + HZIP_BD_WUSER_32_63); - if (qm->use_sva) { + if (qm->use_sva && qm->ver == QM_HW_V2) { writel(AXUSER_BASE | AXUSER_SSV, base + HZIP_DATA_RUSER_32_63); writel(AXUSER_BASE | AXUSER_SSV, base + HZIP_DATA_WUSER_32_63); } else { |