Re: [dpdk-dev] [EXT] [PATCH 2/2] crypto/qat: fix asymmetric crypto pmd create on gen3
From: Akhil Goyal <hidden>
Date: 2021-07-30 19:19:21
This patch disables asymmetric crypto pmd on gen3 devices.
Fixes: 1f5e4053f9b4 ("common/qat: support GEN3 devices")Cc: stable@dpdk.org
quoted hunk ↗ jump to hunk
Signed-off-by: Arek Kusztal <redacted> --- drivers/crypto/qat/qat_asym_pmd.c | 4 ++++ 1 file changed, 4 insertions(+)diff --git a/drivers/crypto/qat/qat_asym_pmd.cb/drivers/crypto/qat/qat_asym_pmd.c index d4680c3847..4891766471 100644--- a/drivers/crypto/qat/qat_asym_pmd.c +++ b/drivers/crypto/qat/qat_asym_pmd.c@@ -255,6 +255,10 @@ qat_asym_dev_create(struct qat_pci_device*qat_pci_dev, QAT_LOG(ERR, "Asymmetric crypto PMD not supported on QAT 4xxx"); return -(EFAULT); } + if (qat_pci_dev->qat_dev_gen == QAT_GEN3) { + QAT_LOG(ERR, "Asymmetric crypto PMD not supported on QAT c4xxx"); + return -(EFAULT); + } snprintf(name, RTE_CRYPTODEV_NAME_MAX_LEN, "%s_%s", qat_pci_dev->name, "asym"); QAT_LOG(DEBUG, "Creating QAT ASYM device %s\n", name); -- 2.30.2
Applied to dpdk-next-crypto