netdev - [PATCH net-next v4 07/10] bnxt: Adding SR-IOV enablement permanent cfg param

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1509137654-1580-8-git-send-email-steven.lin1@broadcom.com>
Date:   Fri, 27 Oct 2017 16:54:11 -0400
From:   Steve Lin <steven.lin1@...adcom.com>
To:     netdev@...r.kernel.org
Cc:     jiri@...lanox.com, davem@...emloft.net, michael.chan@...adcom.com,
        linville@...driver.com, gospo@...adcom.com, yuvalm@...lanox.com,
        steven.lin1@...adcom.com
Subject: [PATCH net-next v4 07/10] bnxt: Adding SR-IOV enablement permanent cfg param

Adding permanent config parameter for SR-IOV enablement, using
devlink API for get/set operation.

DEVLINK_PERM_CONFIG_DISABLE = SR-IOV disabled
DEVLINK_PERM_CONFIG_ENABLE  = SR-IOV enabled

Signed-off-by: Steve Lin <steven.lin1@...adcom.com>
Acked-by: Andy Gospodarek <gospo@...adcom.com>
---
 drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
index 8a6037f..9f168a8 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
@@ -14,7 +14,14 @@
 #include "bnxt_vfr.h"
 #include "bnxt_devlink.h"
 
+/* Permanent config parameters from devlink.h:
+ * DEVLINK_PERM_CONFIG_SRIOV_ENABLED:
+ *   DEVLINK_PERM_CONFIG_DISABLE = disable SR-IOV
+ *   DEVLINK_PERM_CONFIG_ENABLE  = enable SR-IOV
+ */
 struct bnxt_drv_cfgparam bnxt_drv_cfgparam_list[] = {
+	{DEVLINK_PERM_CONFIG_SRIOV_ENABLED, BNXT_DRV_PF,
+		BNXT_DRV_APPL_SHARED, 1, 401},
 };
 
 #define BNXT_NUM_DRV_CFGPARAM ARRAY_SIZE(bnxt_drv_cfgparam_list)
-- 
2.7.4