Bug 27502 (punkeroso) - ata2.00: failed to set xfermode (err_mask=0x4) with PIONEER DVD-RW DVR-212D
Summary: ata2.00: failed to set xfermode (err_mask=0x4) with PIONEER DVD-RW DVR-212D
Status: CLOSED CODE_FIX
Alias: punkeroso
Product: IO/Storage
Classification: Unclassified
Component: Serial ATA (show other bugs)
Hardware: All Linux
: P1 high
Assignee: Jeff Garzik
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-01-24 15:12 UTC by punkeroso
Modified: 2012-05-12 15:32 UTC (History)
3 users (show)

See Also:
Kernel Version: 2.6.36 -> actual
Subsystem:
Regression: No
Bisected commit-id:

Attachments
This patch solves the problem (391 bytes, application/octet-stream)
2011-01-24 15:15 UTC, punkeroso 		Details
Add an attachment (proposed patch, testcase, etc.)

Description punkeroso 2011-01-24 15:12:22 UTC 
Reported problem is the exact same as:
http://thread.gmane.org/gmane.linux.ide/36790

And there was a submitted patch that fixed the problem but it was limited to PIONEER DVD-RW DVRTD08

This same issue has popped up again log here
https://bbs.archlinux.org/viewtopic.php?id=107847

So I made a simple patch to add this drive to the list that benefits from the patch mentioned in the first link, this solved the problem.
Comment 1 punkeroso 2011-01-24 15:15:11 UTC 
Created attachment 45022 [details]
This patch solves the problem
Comment 2 Tejun Heo 2011-01-24 15:30:21 UTC 
Would you mind submitting the patch yourself?  Address it to Jeff Garzik <jgarzik@pobox.com> and cc linux-ide@vger.kernel.org and me <tj@kernel.org>.  Please don't forget to add Signed-off-by: and reference to this bug report.

Thank you.
Comment 3 Florian Mickler 2011-02-01 08:55:09 UTC 
merged for 2.6.38-rc3: 
commit 4a5610a04d415ed94af75bb1159d2621d62c8328
Author: Francesco Antonacci <fraanto@gmail.com>
Date:   Tue Jan 25 11:54:43 2011 +0100

    libata: DVR-212D can't do SETXFER DVD-RW DVR-212D
Note You need to log in before you can comment on or make changes to this bug.