diff options
| author |   Lee Roberts <lee.roberts@hpe.com> | 2018-03-24 21:44:42 -0600 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2018-03-26 11:23:58 +0000 |
| commit | 828244c44fe59a15cddb5114709967446d928a25 (patch) | |
| tree | c063d387782d1f1550df167aa7a99437bcf5bb40 /dpdk/dpdk-17.11_patches/0001-assign-QAT-cryptodev-to-correct-NUMA-node.patch | |
| parent | 1b8e8252b074e1981d09a53c1a5da19dc35541c9 (diff) | |
Assign correct NUMA node for DPDK crypto QAT devices (VPP-1210)
DPDK rte_cryptodev_socket_id() is returning zero for QAT devices.
Apply DPDK patch where correct NUMA node can be obtained with pci_dev->device.numa_node.
Change-Id: Ifaf35c7ac292627ea7cfb44a35b1e1c617811e80
Signed-off-by: Lee Roberts <lee.roberts@hpe.com>
Diffstat (limited to 'dpdk/dpdk-17.11_patches/0001-assign-QAT-cryptodev-to-correct-NUMA-node.patch')
| -rw-r--r-- | dpdk/dpdk-17.11_patches/0001-assign-QAT-cryptodev-to-correct-NUMA-node.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/dpdk/dpdk-17.11_patches/0001-assign-QAT-cryptodev-to-correct-NUMA-node.patch b/dpdk/dpdk-17.11_patches/0001-assign-QAT-cryptodev-to-correct-NUMA-node.patch new file mode 100644 index 00000000000..1358e9e36bd --- /dev/null +++ b/dpdk/dpdk-17.11_patches/0001-assign-QAT-cryptodev-to-correct-NUMA-node.patch @@ -0,0 +1,29 @@ +From 6ca86563a48da5ffcc50a0f1ce7ac1b1af94ad88 Mon Sep 17 00:00:00 2001 +From: Lee Roberts <lee.roberts@hpe.com> +Date: Fri, 23 Mar 2018 09:54:33 -0600 +Subject: [PATCH] assign QAT cryptodev to correct NUMA node + +rte_cryptodev_pmd_init_params should use NUMA node of the QAT device +for its socket_id rather than the socket_id of the initializing process. + +Signed-off-by: Lee Roberts <lee.roberts@hpe.com> +--- + drivers/crypto/qat/rte_qat_cryptodev.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/crypto/qat/rte_qat_cryptodev.c b/drivers/crypto/qat/rte_qat_cryptodev.c +index 4f8e4bf..6197820 100644 +--- a/drivers/crypto/qat/rte_qat_cryptodev.c ++++ b/drivers/crypto/qat/rte_qat_cryptodev.c +@@ -159,7 +159,7 @@ static int crypto_qat_pci_probe(struct rte_pci_driver *pci_drv __rte_unused, + { + struct rte_cryptodev_pmd_init_params init_params = { + .name = "", +- .socket_id = rte_socket_id(), ++ .socket_id = pci_dev->device.numa_node, + .private_data_size = sizeof(struct qat_pmd_private), + .max_nb_sessions = RTE_QAT_PMD_MAX_NB_SESSIONS + }; +-- +1.9.1 + |