diff mbox

[net-next] liquidio: add support for XPS

Message ID 20170307194041.GA13791@felix.cavium.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Manlunas, Felix March 7, 2017, 7:40 p.m. UTC 
From: Rick Farrington <ricardo.farrington@cavium.com>

Add support for XPS.

Signed-off-by: Rick Farrington <ricardo.farrington@cavium.com>
Signed-off-by: Felix Manlunas <felix.manlunas@cavium.com>
Signed-off-by: Derek Chickles <derek.chickles@cavium.com>
Signed-off-by: Satanand Burla <satananda.burla@cavium.com>
---
 drivers/net/ethernet/cavium/liquidio/lio_main.c | 9 +++++++++
 1 file changed, 9 insertions(+)

Comments

David Miller March 9, 2017, 9:21 p.m. UTC | #1 
From: Felix Manlunas <felix.manlunas@cavium.com>
Date: Tue, 7 Mar 2017 11:40:41 -0800

> From: Rick Farrington <ricardo.farrington@cavium.com>
> 
> Add support for XPS.
> 
> Signed-off-by: Rick Farrington <ricardo.farrington@cavium.com>
> Signed-off-by: Felix Manlunas <felix.manlunas@cavium.com>
> Signed-off-by: Derek Chickles <derek.chickles@cavium.com>
> Signed-off-by: Satanand Burla <satananda.burla@cavium.com>

Applied.
diff mbox

Patch

diff --git a/drivers/net/ethernet/cavium/liquidio/lio_main.c b/drivers/net/ethernet/cavium/liquidio/lio_main.c
index be9c0e3..dffed43 100644
--- a/drivers/net/ethernet/cavium/liquidio/lio_main.c
+++ b/drivers/net/ethernet/cavium/liquidio/lio_main.c
@@ -2553,6 +2553,15 @@  static inline int setup_io_queues(struct octeon_device *octeon_dev,
 				__func__);
 			return 1;
 		}
+
+		if (octeon_dev->ioq_vector) {
+			struct octeon_ioq_vector *ioq_vector;
+
+			ioq_vector = &octeon_dev->ioq_vector[q];
+			netif_set_xps_queue(netdev,
+					    &ioq_vector->affinity_mask,
+					    ioq_vector->iq_index);
+		}
 	}
 
 	return 0;