Re: [PATCH #sx4] sata_sx4: fixup interrupt handling

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David Milburn wrote:
Issuing ATA_CMD_SET_FEATURES (0xef) times out because pdc20621_interrupt ignores command completion since
ATA_TFLAG_POLLING flag is set.

This has already been fixed for sata_promise:

commit 51b94d2a5a90d4800e74d7348bcde098a28f4fb3
Author: Tejun Heo <htejun@xxxxxxxxx>
Date:   Fri Jun 8 13:46:55 2007 -0700

    sata_promise: use TF interface for polling NODATA commands

Also, this patch includes Mikael's original patches:

http://marc.info/?l=linux-ide&m=121135828227724&w=2
http://marc.info/?l=linux-ide&m=121144512109826&w=2

Signed-off-by: Mikael Pettersson <mikpe@xxxxxxxx>
Signed-off-by: David Milburn <dmilburn@xxxxxxxxxx>
---
 drivers/ata/sata_sx4.c |   22 +++++++++-------------
 1 files changed, 9 insertions(+), 13 deletions(-)

Oh, and:  does vanilla upstream sata_sx4 work at all?

If not, that would justify fast-forwarding the #sx4 branch into 2.6.30 (with your fixes, obviously)...

Thanks,

	Jeff




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