* [PATCH 9/10] ide-cris: add PIO autotune fallback to ->ide_dma_check
@ 2007-08-04 20:11 Bartlomiej Zolnierkiewicz
2007-08-06 16:45 ` Sergei Shtylyov
0 siblings, 1 reply; 2+ messages in thread
From: Bartlomiej Zolnierkiewicz @ 2007-08-04 20:11 UTC (permalink / raw)
To: linux-ide; +Cc: Mikael Starvik
Since ide-cris allows separate PIO and DMA timings, and ide-cris always sets
->autotune this change shouldn't have any other effect than bringing ide-cris
driver in-line with other host drivers wrt ->ide_dma_check implementation.
Cc: Mikael Starvik <starvik@axis.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---
drivers/ide/cris/ide-cris.c | 2 ++
1 file changed, 2 insertions(+)
Index: b/drivers/ide/cris/ide-cris.c
===================================================================
--- a/drivers/ide/cris/ide-cris.c
+++ b/drivers/ide/cris/ide-cris.c
@@ -1024,6 +1024,8 @@ static int cris_dma_check(ide_drive_t *d
if (ide_tune_dma(drive))
return 0;
+ ide_set_max_pio(drive);
+
return -1;
}
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH 9/10] ide-cris: add PIO autotune fallback to ->ide_dma_check
2007-08-04 20:11 [PATCH 9/10] ide-cris: add PIO autotune fallback to ->ide_dma_check Bartlomiej Zolnierkiewicz
@ 2007-08-06 16:45 ` Sergei Shtylyov
0 siblings, 0 replies; 2+ messages in thread
From: Sergei Shtylyov @ 2007-08-06 16:45 UTC (permalink / raw)
To: Bartlomiej Zolnierkiewicz; +Cc: linux-ide, Mikael Starvik
Bartlomiej Zolnierkiewicz wrote:
> Since ide-cris allows separate PIO and DMA timings, and ide-cris always sets
> ->autotune this change shouldn't have any other effect than bringing ide-cris
> driver in-line with other host drivers wrt ->ide_dma_check implementation.
> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
MBR, Sergei
^ permalink raw reply [flat|nested] 2+ messages in thread
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2007-08-04 20:11 [PATCH 9/10] ide-cris: add PIO autotune fallback to ->ide_dma_check Bartlomiej Zolnierkiewicz
2007-08-06 16:45 ` Sergei Shtylyov
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