Thread (17 messages) 17 messages, 2 authors, 2017-10-28
STALE3145d REVIEWED: 1 (0M)
Revisions (3)
  1. v3 [diff vs current]
  2. v4 current
  3. v5 [diff vs current]

[PATCH net-next v4 09/10] bnxt: Adding max PF MSI-X vectors perm config param

From: Steve Lin <hidden>
Date: 2017-10-27 20:54:35
Subsystem: broadcom bnxt_en 50 gigabit ethernet driver, networking drivers, the rest · Maintainers: Michael Chan, Pavan Chebbi, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

Adding permanent config parameter for maximum number of PF
MSI-X vectors.

Signed-off-by: Steve Lin <redacted>
Acked-by: Andy Gospodarek <redacted>
---
 drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c | 4 ++++
 1 file changed, 4 insertions(+)
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
index 0812221..047f09e 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
@@ -20,12 +20,16 @@
  *   DEVLINK_PERM_CONFIG_ENABLE  = enable SR-IOV
  * DEVLINK_PERM_CONFIG_NUM_VF_PER_PF:
  *   # of VFs per PF in SR-IOV mode
+ * DEVLINK_PERM_CONFIG_MAX_NUM_PF_MSIX_VECT:
+ *   Max # of MSI-X vectors per PF
  */
 struct bnxt_drv_cfgparam bnxt_drv_cfgparam_list[] = {
 	{DEVLINK_PERM_CONFIG_SRIOV_ENABLED, BNXT_DRV_PF,
 		BNXT_DRV_APPL_SHARED, 1, 401},
 	{DEVLINK_PERM_CONFIG_NUM_VF_PER_PF, BNXT_DRV_PF,
 		BNXT_DRV_APPL_FUNCTION, 8, 404},
+	{DEVLINK_PERM_CONFIG_NUM_PF_MSIX_VECT, BNXT_DRV_PF,
+		BNXT_DRV_APPL_SHARED, 10, 108},
 };
 
 #define BNXT_NUM_DRV_CFGPARAM ARRAY_SIZE(bnxt_drv_cfgparam_list)
-- 
2.7.4
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