From: "Matt Carlson" <mcarlson@broadcom.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, andy@greyhouse.net, mcarlson@broadcom.com
Subject: [PATCH net-next 02/14] tg3: Disable TSS also during tg3_close()
Date: Mon, 2 Aug 2010 14:25:56 -0700 [thread overview]
Message-ID: <1280784368-4226-2-git-send-email-mcarlson@broadcom.com> (raw)
The TSS flag needs to be turned off during tg3_close(). If the device
fails to allocate more than one MSI-X vector the next time the device is
brought up, transmits will fail.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
---
drivers/net/tg3.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 98ca0d2..12a2dd7 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -8864,7 +8864,7 @@ static void tg3_ints_fini(struct tg3 *tp)
else if (tp->tg3_flags2 & TG3_FLG2_USING_MSI)
pci_disable_msi(tp->pdev);
tp->tg3_flags2 &= ~TG3_FLG2_USING_MSI_OR_MSIX;
- tp->tg3_flags3 &= ~TG3_FLG3_ENABLE_RSS;
+ tp->tg3_flags3 &= ~(TG3_FLG3_ENABLE_RSS | TG3_FLG3_ENABLE_TSS);
}
static int tg3_open(struct net_device *dev)
--
1.7.1
reply other threads:[~2010-08-02 21:26 UTC|newest]
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