From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Eilon Greenstein" Subject: [PATCH 27/41]bnx2x: smp_mb and not just smp_rmb Date: Thu, 12 Feb 2009 20:37:25 +0200 Message-ID: <1234463845.1863.159.camel@lb-tlvb-eliezer> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Cc: "netdev@vger.kernel.org" To: "David Miller" Return-path: Received: from mms1.broadcom.com ([216.31.210.17]:1654 "EHLO mms1.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758898AbZBLSpL (ORCPT ); Thu, 12 Feb 2009 13:45:11 -0500 Sender: netdev-owner@vger.kernel.org List-ID: Subject: [PATCH 27/41]bnx2x: smp_mb and not just smp_rmb Signed-off-by: Eilon Greenstein --- drivers/net/bnx2x_main.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c index 6bd9219..2e95799 100644 --- a/drivers/net/bnx2x_main.c +++ b/drivers/net/bnx2x_main.c @@ -7173,7 +7173,7 @@ static int bnx2x_nic_unload(struct bnx2x *bp, int unload_mode) struct bnx2x_fastpath *fp = &bp->fp[i]; cnt = 1000; - smp_rmb(); + smp_mb(); while (bnx2x_has_tx_work_unload(fp)) { bnx2x_tx_int(fp, 1000); @@ -7189,7 +7189,7 @@ static int bnx2x_nic_unload(struct bnx2x *bp, int unload_mode) } cnt--; msleep(1); - smp_rmb(); + smp_mb(); } } /* Give HW time to discard old tx messages */ -- 1.5.4.3