Bug 178682
Summary: | Badness in __msleep at drivers/scsi/sata_mv.c with adaptec 1420SA | ||||||||
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Product: | [Fedora] Fedora | Reporter: | Leonhard Zachl <leo> | ||||||
Component: | kernel | Assignee: | Jeff Garzik <jgarzik> | ||||||
Status: | CLOSED INSUFFICIENT_DATA | QA Contact: | Brian Brock <bbrock> | ||||||
Severity: | low | Docs Contact: | |||||||
Priority: | medium | ||||||||
Version: | 5 | CC: | davej, jvp, peterm, root, wtogami | ||||||
Target Milestone: | --- | ||||||||
Target Release: | --- | ||||||||
Hardware: | x86_64 | ||||||||
OS: | Linux | ||||||||
Whiteboard: | |||||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||||
Doc Text: | Story Points: | --- | |||||||
Clone Of: | Environment: | ||||||||
Last Closed: | 2008-02-05 13:34:57 UTC | Type: | --- | ||||||
Regression: | --- | Mount Type: | --- | ||||||
Documentation: | --- | CRM: | |||||||
Verified Versions: | Category: | --- | |||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||
Embargoed: | |||||||||
Attachments: |
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Description
Leonhard Zachl
2006-01-23 11:20:20 UTC
Created attachment 123571 [details]
log from module sata_mv
This is a mass-update to all currently open kernel bugs. A new kernel update has been released (Version: 2.6.15-1.1830_FC4) based upon a new upstream kernel release. Please retest against this new kernel, as a large number of patches go into each upstream release, possibly including changes that may address this problem. This bug has been placed in NEEDINFO_REPORTER state. Due to the large volume of inactive bugs in bugzilla, if this bug is still in this state in two weeks time, it will be closed. Should this bug still be relevant after this period, the reporter can reopen the bug at any time. Any other users on the Cc: list of this bug can request that the bug be reopened by adding a comment to the bug. If this bug is a problem preventing you from installing the release this version is filed against, please see bug 169613. Thank you. no difference with kernel-smp-2.6.15-1.1830_FC4 Created attachment 127519 [details]
sata_mv modules dmesg log entries
Comment on attachment 127519 [details]
sata_mv modules dmesg log entries
Badness also with 2.6.16-1.2069_FC4 (also with SMP-kernel).
I'm actually experiencing system locks, and this error message (during boot) is the only thing I see wrong with the system. To be honest this is also in 2.6.17-1.2174_FC5smp The core problem is this code snipet static inline void __msleep(unsigned int msec, int can_sleep) { if (can_sleep) msleep(msec); else mdelay(msec); } The underlying problem is that this is broken code BECAUSE the kernel doesn't like mdelay() from an irq context. Now while I might be able to identify the issue I'm damned if I can write a patch for it (too much other work to worry about) Phil =--= [This comment added as part of a mass-update to all open FC4 kernel bugs] FC4 has now transitioned to the Fedora legacy project, which will continue to release security related updates for the kernel. As this bug is not security related, it is unlikely to be fixed in an update for FC4, and has been migrated to FC5. Please retest with Fedora Core 5. Thank you. Humm ho,... this IS with fc5 fully updated etc etc it may not be 'security' related but it's certainly in the 'data corruption very likely' catagory. Incidentally I'm seeing this bug listed as a fc5 bug so why was an fc4 attachment added? (odd)... A new kernel update has been released (Version: 2.6.18-1.2200.fc5) based upon a new upstream kernel release. Please retest against this new kernel, as a large number of patches go into each upstream release, possibly including changes that may address this problem. This bug has been placed in NEEDINFO state. Due to the large volume of inactive bugs in bugzilla, if this bug is still in this state in two weeks time, it will be closed. Should this bug still be relevant after this period, the reporter can reopen the bug at any time. Any other users on the Cc: list of this bug can request that the bug be reopened by adding a comment to the bug. In the last few updates, some users upgrading from FC4->FC5 have reported that installing a kernel update has left their systems unbootable. If you have been affected by this problem please check you only have one version of device-mapper & lvm2 installed. See bug 207474 for further details. If this bug is a problem preventing you from installing the release this version is filed against, please see bug 169613. If this bug has been fixed, but you are now experiencing a different problem, please file a separate bug for the new problem. Thank you. This bug has been mass-closed along with all other bugs that have been in NEEDINFO state for several months. Due to the large volume of inactive bugs in bugzilla, this is the only method we have of cleaning out stale bug reports where the reporter has disappeared. If you can reproduce this bug after installing all the current updates, please reopen this bug. If you are not the reporter, you can add a comment requesting it be reopened, and someone will get to it asap. Thank you. Closing since there was an error in previous mass-close and they remained in NEEDINFO. |