From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
To: linux-ide@vger.kernel.org
Subject: [PATCH 8/11] sl82c105: add PIO autotune fallback to ->ide_dma_check
Date: Sat, 4 Aug 2007 22:10:37 +0200 [thread overview]
Message-ID: <200708042210.37185.bzolnier@gmail.com> (raw)
Since sl82c105 re-programs DMA/PIO timings for DMA enable/disable, and sets
->autotune this change shouldn't have any other effect than bringing sl82c105
driver in-line with other host drivers wrt ->ide_dma_check implementation.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---
drivers/ide/pci/sl82c105.c | 2 ++
1 file changed, 2 insertions(+)
Index: b/drivers/ide/pci/sl82c105.c
===================================================================
--- a/drivers/ide/pci/sl82c105.c
+++ b/drivers/ide/pci/sl82c105.c
@@ -154,6 +154,8 @@ static int sl82c105_ide_dma_check(ide_dr
if (ide_tune_dma(drive))
return 0;
+ ide_set_max_pio(drive);
+
return -1;
}
reply other threads:[~2007-08-04 20:16 UTC|newest]
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