Thinkpad T61 after suspend to ram ide cdrom doesn't work
A message that is not in the archive (sent off-list or not yet received): [email protected]/
https://bugzilla.kernel.org/show_bug.cgi?id=15941
Rafael J. Wysocki <[email protected]> changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|Hibernation/Suspend |IDE
AssignedTo|power-management_other@kern |[email protected]
|el-bugs.osdl.org |
Product|Power Management |IO/StorageSignature · 3 lines
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug.
https://bugzilla.kernel.org/show_bug.cgi?id=15941
--- Comment #11 from Rafael J. Wysocki <[email protected]> 2011-01-17 22:13:43 --- IDE drivers are in a "cold maintenance" mode, so to speak, and I don't think this issue is going to be fixed.
Any chance to try PATA/libata instead?
Signature · 3 lines
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug.
https://bugzilla.kernel.org/show_bug.cgi?id=15941
--- Comment #12 from Ivan Volosyuk <[email protected]> 2011-01-17 22:19:59 --- Do I understand you correctly, the ide_cd_mod is legacy ide driver?
Quoted 7 lines · On Jan 18, 2011 9:13 AM, <[email protected]> wrote:
https://bugzilla.kernel.org/show_bug.cgi?id=15941
--- Comment #11 from Rafael J. Wysocki <[email protected]> 2011-01-17 22:13:43
---
Quoted 1 line
IDE drivers are in a "cold maintenance" mode, so to speak, and I don't
think
Quoted 8 lines
this issue is going to be fixed.
Any chance to try PATA/libata instead?
--
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You reported the bug.
Signature · 3 lines
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug.
https://bugzilla.kernel.org/show_bug.cgi?id=15941
--- Comment #13 from Rafael J. Wysocki <[email protected]> 2011-01-17 22:58:48 --- Yes, it is. The new driver is cdrom depending on sr_mod (SCSI stack).
Can you try this one, please? You'll need the right PATA driver for your controller too.
Signature · 3 lines
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug.
https://bugzilla.kernel.org/show_bug.cgi?id=15941
--- Comment #14 from Ivan Volosyuk <[email protected]> 2011-01-18 05:44:06 --- With libata the bug is not reproducible, no hang processes, but
current read fails with:
[ 332.456512] sr 0:0:0:0: [sr0] Media Changed [ 332.456514] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08 [ 332.456517] sr 0:0:0:0: [sr0] Sense Key : 0x6 [current] [ 332.456521] sr 0:0:0:0: [sr0] ASC=0x28 ASCQ=0x0 [ 332.456524] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 51 60 00 00 40 00 [ 332.456532] end_request: I/O error, dev sr0, sector 83328
This is probably expected behavior.
It could be fine with me, but AFAIR the libsata driver had pretty fragile error handling on sense errors. When using 'safecopy' program the kernel or device often get stuck in some weird state. Could you take a look at it? I can try to reproduce it, but I'm not sure what information will be useful for a bug report...
Quoted 17 lines · On Tue, Jan 18, 2011 at 9:58 AM, <[email protected]> wrote:
https://bugzilla.kernel.org/show_bug.cgi?id=15941
--- Comment #13 from Rafael J. Wysocki <[email protected]> 2011-01-17 22:58:48 --- Yes, it is. The new driver is cdrom depending on
sr_mod(SCSI stack).Can you try this one, please? You'll need the right PATA driver for your controller too.
--
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You reported the bug.
Signature · 3 lines
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug.
https://bugzilla.kernel.org/show_bug.cgi?id=15941
Rafael J. Wysocki <[email protected]> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEEDINFO |CLOSED
Resolution| |WILL_NOT_FIX--- Comment #15 from Rafael J. Wysocki <[email protected]> 2011-01-18 19:03:38 --- I'm not a libata developer. Apart from this, I think it's better if you file a separate bug under Storage IO/SATA for that issue (please put my address into the CC list in there so that I can reassign it to the right people).
I'm closing this one as "won't fix", because I don't think anyone is going to do anything about it at this point.
Signature · 3 lines
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug.
https://bugzilla.kernel.org/show_bug.cgi?id=15941
Robert Hancock <[email protected]> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |[email protected]
--- Comment #16 from Robert Hancock <[email protected]> 2011-01-19 00:13:21 --- (In reply to comment #14)
Quoted 5 lines
It could be fine with me, but AFAIR the libsata driver had pretty fragile error handling on sense errors. When using 'safecopy' program the kernel or device often get stuck in some weird state. Could you take a look at it? I can try to reproduce it, but I'm not sure what information will be useful for a bug report...
If you see problems in current kernels, please open a new bug report and include the full dmesg log.
Signature · 3 lines
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug.