netdev - [PATCH v2 2/4] I/OAT: Increase sleep time in ioat_dma_self

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Message-ID: <20080718152801.21235.80935.stgit@linux.site>
Date:	Fri, 18 Jul 2008 17:28:30 +0200
From:	Maciej Sosnowski <maciej.sosnowski@...el.com>
To:	dan.j.williams@...el.com
Cc:	shannon.nelson@...el.com, linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org
Subject: [PATCH v2 2/4] I/OAT: Increase sleep time in ioat_dma_self_test

Sleep time in self_test has been increased to 10ms
since in some cases 1ms appeared not to be enough.

Signed-off-by: Maciej Sosnowski <maciej.sosnowski@...el.com>
---

 drivers/dma/ioat_dma.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/dma/ioat_dma.c b/drivers/dma/ioat_dma.c
index f1d6382..2fe3aac 100644
--- a/drivers/dma/ioat_dma.c
+++ b/drivers/dma/ioat_dma.c
@@ -1331,7 +1331,7 @@ static int ioat_dma_self_test(struct ioa
 		goto free_resources;
 	}
 	device->common.device_issue_pending(dma_chan);
-	msleep(1);
+	msleep(10);
 
 	if (device->common.device_is_tx_complete(dma_chan, cookie, NULL, NULL)
 					!= DMA_SUCCESS) {

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