From: Maciej Sosnowski <maciej.sosnowski@intel.com>
To: dan.j.williams@intel.com
Cc: shannon.nelson@intel.com, linux-kernel@vger.kernel.org,
netdev@vger.kernel.org
Subject: [PATCH v2 2/4] I/OAT: Increase sleep time in ioat_dma_self_test
Date: Fri, 18 Jul 2008 17:28:30 +0200 [thread overview]
Message-ID: <20080718152801.21235.80935.stgit@linux.site> (raw)
In-Reply-To: <20080718152541.21235.85961.stgit@linux.site>
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@intel.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) {
next prev parent reply other threads:[~2008-07-18 15:38 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-18 15:27 [PATCH v2 0/4] I/OAT: watchdog/reset, tcp_dma_copybreak and I/OAT ver.3 support Maciej Sosnowski
2008-07-18 15:27 ` [PATCH v2 1/4] I/OAT: Add watchdog/reset functionality to ioatdma driver Maciej Sosnowski
2008-07-18 15:28 ` Maciej Sosnowski [this message]
2008-07-18 15:29 ` [PATCH v2 3/4] I/OAT: tcp_dma_copybreak default value dependant on I/OAT version Maciej Sosnowski
2008-07-18 18:54 ` [PATCH v2 3/4] I/OAT: tcp_dma_copybreak default value dependant onI/OAT version Dan Williams
2008-07-21 16:13 ` [PATCH v2 3/4] I/OAT: tcp_dma_copybreak default valuedependant " Sosnowski, Maciej
2008-07-18 15:29 ` [PATCH v2 4/4] I/OAT: I/OAT version 3.0 support Maciej Sosnowski
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