aboutsummaryrefslogtreecommitdiffstats
path: root/build/external/dpdk-18.02_patches/0001-assign-QAT-cryptodev-to-correct-NUMA-node.patch
blob: 32d2c783cdee3d46449e8c49c2e1d5f8d7bae0bd (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
From b01857dfdb4e46b8c7d306c608c58ebbabc252ec Mon Sep 17 00:00:00 2001
From: Lee Roberts <lee.roberts@hpe.com>
Date: Fri, 9 Mar 2018 10:49:34 -0700
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 bf83740..82641aa 100644
--- a/drivers/crypto/qat/rte_qat_cryptodev.c
+++ b/drivers/crypto/qat/rte_qat_cryptodev.c
@@ -130,7 +130,7 @@ 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