From: Gwendal Grignou <gwendal@google.com>
To: ronald645@gmail.com
Cc: krzysiek@podlesie.net, linux-ide@vger.kernel.org,
linux-kernel@vger.kernel.org,
Gwendal Grignou <gwendal@google.com>
Subject: [PATCH] [libata] Fix HDIO_DRIVE_CMD ioctl sense data check
Date: Fri, 29 Mar 2013 08:26:41 -0700 [thread overview]
Message-ID: <1364570801-6515-1-git-send-email-gwendal@google.com> (raw)
In-Reply-To: <CAF1_xX3Ox6=fKomLpvrDxMZ9edB0=2SrVDDPrU0nivD_Yj6KHw@mail.gmail.com>
commit 84a9a8cd9d0aa93c17e5815ab8a9cc4c0a765c63 changed the sense key
used for returning task registers, but HDIO_DRIVE_CMD ioctl was
not changed accordingly.
Tested: check that SMART ENABLE sent using HDIO_DRIVE_CMD returns 0
instead of EIO.
Signed-off-by: Gwendal Grignou <gwendal@google.com>
---
drivers/ata/libata-scsi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index 318b413..e05bf4c 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -532,8 +532,8 @@ int ata_cmd_ioctl(struct scsi_device *scsidev, void __user *arg)
struct scsi_sense_hdr sshdr;
scsi_normalize_sense(sensebuf, SCSI_SENSE_BUFFERSIZE,
&sshdr);
- if (sshdr.sense_key == 0 &&
- sshdr.asc == 0 && sshdr.ascq == 0)
+ if (sshdr.sense_key == RECOVERED_ERROR &&
+ sshdr.asc == 0 && sshdr.ascq == 0x1D)
cmd_result &= ~SAM_STAT_CHECK_CONDITION;
}
--
1.8.1.3
next prev parent reply other threads:[~2013-03-29 15:54 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-25 17:26 ata: HDIO_DRIVE_* ioctl() Linux 3.9 regression Ronald
2013-03-27 12:51 ` Krzysztof Mazur
2013-04-03 23:49 ` Jeff Garzik
2013-03-29 15:26 ` Gwendal Grignou [this message]
2013-03-29 16:10 ` [PATCH] [libata] Fix HDIO_DRIVE_CMD ioctl sense data check Krzysztof Mazur
2013-03-29 17:06 ` Gwendal Grignou
2013-03-29 17:09 ` [PATCH v2] " Gwendal Grignou
2013-03-29 17:12 ` Gwendal Grignou
2013-03-29 17:47 ` Krzysztof Mazur
2013-03-29 20:01 ` Sergei Shtylyov
2013-03-30 21:43 ` [PATCH v3] " Gwendal Grignou
2013-03-29 15:28 ` ata: HDIO_DRIVE_* ioctl() Linux 3.9 regression Gwendal Grignou
2013-03-29 0:56 smartd broken in 3.9.0-rc4 : bisected Gwendal Grignou
2013-03-29 5:56 ` [PATCH] [libata] Fix HDIO_DRIVE_CMD ioctl sense data check Gwendal Grignou
2013-03-29 18:31 ` Ken Moffat
2013-03-29 20:34 ` Ken Moffat
2013-03-29 23:30 ` Ken Moffat
2013-04-03 23:49 ` Jeff Garzik
2013-04-04 18:25 ` Gwendal Grignou
2013-04-08 22:07 ` Ken Moffat
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