netdev - [RFC net-next (v2) 14/14] ixgbevf: set maximal number of default RSS queues

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: <1340624745-8650-15-git-send-email-yuvalmin@broadcom.com>
Date:	Mon, 25 Jun 2012 14:45:45 +0300
From:	"Yuval Mintz" <yuvalmin@...adcom.com>
To:	davem@...emloft.net, netdev@...r.kernel.org
cc:	eilong@...adcom.com, "Yuval Mintz" <yuvalmin@...adcom.com>,
	"Jeff Kirsher" <jeffrey.t.kirsher@...el.com>,
	"Alexander Duyck" <alexander.h.duyck@...el.com>,
	"Greg Rose" <gregory.v.rose@...el.com>
Subject: [RFC net-next (v2) 14/14] ixgbevf: set maximal number of
 default RSS queues

Signed-off-by: Yuval Mintz <yuvalmin@...adcom.com>
Signed-off-by: Eilon Greenstein <eilong@...adcom.com>

Cc: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Cc: Alexander Duyck <alexander.h.duyck@...el.com>
Cc: Greg Rose <gregory.v.rose@...el.com>
---
 drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
index f69ec42..7889644 100644
--- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
+++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
@@ -2023,7 +2023,7 @@ static int ixgbevf_set_interrupt_capability(struct ixgbevf_adapter *adapter)
 	 * (roughly) twice the number of vectors as there are CPU's.
 	 */
 	v_budget = min(adapter->num_rx_queues + adapter->num_tx_queues,
-		       (int)(num_online_cpus() * 2)) + NON_Q_VECTORS;
+		       netif_get_num_default_rss_queues() * 2) + NON_Q_VECTORS;
 
 	/* A failure in MSI-X entry allocation isn't fatal, but it does
 	 * mean we disable MSI-X capabilities of the adapter. */
-- 
1.7.9.rc2


--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html