From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org,
Sudarsana Reddy Kalluru <skalluru@marvell.com>,
Manish Chopra <manishc@marvell.com>,
"David S. Miller" <davem@davemloft.net>
Subject: [PATCH 4.4 12/21] bnx2x: Disable multi-cos feature.
Date: Fri, 9 Aug 2019 15:45:16 +0200 [thread overview]
Message-ID: <20190809134242.085004682@linuxfoundation.org> (raw)
In-Reply-To: <20190809134241.565496442@linuxfoundation.org>
From: Sudarsana Reddy Kalluru <skalluru@marvell.com>
[ Upstream commit d1f0b5dce8fda09a7f5f04c1878f181d548e42f5 ]
Commit 3968d38917eb ("bnx2x: Fix Multi-Cos.") which enabled multi-cos
feature after prolonged time in driver added some regression causing
numerous issues (sudden reboots, tx timeout etc.) reported by customers.
We plan to backout this commit and submit proper fix once we have root
cause of issues reported with this feature enabled.
Fixes: 3968d38917eb ("bnx2x: Fix Multi-Cos.")
Signed-off-by: Sudarsana Reddy Kalluru <skalluru@marvell.com>
Signed-off-by: Manish Chopra <manishc@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
@@ -1957,7 +1957,7 @@ u16 bnx2x_select_queue(struct net_device
}
/* select a non-FCoE queue */
- return fallback(dev, skb) % (BNX2X_NUM_ETH_QUEUES(bp) * bp->max_cos);
+ return fallback(dev, skb) % (BNX2X_NUM_ETH_QUEUES(bp));
}
void bnx2x_set_num_queues(struct bnx2x *bp)
next prev parent reply other threads:[~2019-08-09 13:45 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-09 13:45 [PATCH 4.4 00/21] 4.4.189-stable review Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 01/21] arm64: cpufeature: Fix CTR_EL0 field definitions Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 02/21] arm64: cpufeature: Fix feature comparison for CTR_EL0.{CWG,ERG} Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 03/21] netfilter: nfnetlink_acct: validate NFACCT_QUOTA parameter Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 04/21] HID: Add quirk for HP X1200 PIXART OEM mouse Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 05/21] tcp: be more careful in tcp_fragment() Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 06/21] atm: iphase: Fix Spectre v1 vulnerability Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 07/21] net: bridge: delete local fdb on device init failure Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 08/21] net: fix ifindex collision during namespace removal Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 09/21] tipc: compat: allow tipc commands without arguments Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 10/21] net: sched: Fix a possible null-pointer dereference in dequeue_func() Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 11/21] net/mlx5: Use reversed order when unregister devices Greg Kroah-Hartman
2019-08-09 13:45 ` Greg Kroah-Hartman [this message]
2019-08-09 13:45 ` [PATCH 4.4 13/21] compat_ioctl: pppoe: fix PPPOEIOCSFWD handling Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 14/21] block: blk_init_allocated_queue() set q->fq as NULL in the fail case Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 15/21] spi: bcm2835: Fix 3-wire mode if DMA is enabled Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 16/21] x86: cpufeatures: Sort feature word 7 Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 17/21] x86/entry/64: Fix context tracking state warning when load_gs_index fails Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 18/21] x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 19/21] x86/speculation: Enable " Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 20/21] x86/entry/64: Use JMP instead of JMPQ Greg Kroah-Hartman
2019-08-09 13:45 ` [PATCH 4.4 21/21] x86/speculation/swapgs: Exclude ATOMs from speculation through SWAPGS Greg Kroah-Hartman
2019-08-09 22:08 ` [PATCH 4.4 00/21] 4.4.189-stable review shuah
2019-08-10 4:15 ` kernelci.org bot
2019-08-10 15:45 ` Guenter Roeck
2019-08-10 16:02 ` Dan Rue
2019-08-11 7:37 ` Greg Kroah-Hartman
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