From: Jeff Garzik <jeff@garzik.org>
To: Andrew Morton <akpm@osdl.org>, Linus Torvalds <torvalds@osdl.org>
Cc: linux-ide@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>
Subject: [git patches] libata fix
Date: Thu, 3 Aug 2006 17:57:11 -0400 [thread overview]
Message-ID: <20060803215711.GA16229@havoc.gtf.org> (raw)
Please pull from 'upstream-linus' branch of
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev.git upstream-linus
to receive the following updates:
drivers/scsi/ahci.c | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)
Unicorn Chang:
ahci: skip protocol test altogether in spurious interrupt code
diff --git a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c
index 77e7202..904c25f 100644
--- a/drivers/scsi/ahci.c
+++ b/drivers/scsi/ahci.c
@@ -940,14 +940,8 @@ static void ahci_host_intr(struct ata_po
return;
/* ignore interim PIO setup fis interrupts */
- if (ata_tag_valid(ap->active_tag)) {
- struct ata_queued_cmd *qc =
- ata_qc_from_tag(ap, ap->active_tag);
-
- if (qc && qc->tf.protocol == ATA_PROT_PIO &&
- (status & PORT_IRQ_PIOS_FIS))
- return;
- }
+ if (ata_tag_valid(ap->active_tag) && (status & PORT_IRQ_PIOS_FIS))
+ return;
if (ata_ratelimit())
ata_port_printk(ap, KERN_INFO, "spurious interrupt "
next reply other threads:[~2006-08-03 21:57 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-03 21:57 Jeff Garzik [this message]
-- strict thread matches above, loose matches on Subject: below --
2010-04-08 16:58 Jeff Garzik
2007-05-29 22:06 Jeff Garzik
2005-12-13 5:32 Jeff Garzik
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20060803215711.GA16229@havoc.gtf.org \
--to=jeff@garzik.org \
--cc=akpm@osdl.org \
--cc=linux-ide@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=torvalds@osdl.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®