Bug 444765
Summary: | virtio_net driver causing hang at shutdown | ||||||
---|---|---|---|---|---|---|---|
Product: | [Fedora] Fedora | Reporter: | Mark McLoughlin <markmc> | ||||
Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> | ||||
Status: | CLOSED CURRENTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
Severity: | medium | Docs Contact: | |||||
Priority: | high | ||||||
Version: | 9 | CC: | berrange, chrisw, katzj | ||||
Target Milestone: | --- | ||||||
Target Release: | --- | ||||||
Hardware: | All | ||||||
OS: | Linux | ||||||
Whiteboard: | |||||||
Fixed In Version: | 2.6.25.4-30.fc9 | Doc Type: | Bug Fix | ||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2008-06-06 07:44:28 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: |
|
Description
Mark McLoughlin
2008-04-30 14:48:13 UTC
Created attachment 304236 [details]
0001-virtio_net-free-transmit-skbs-in-a-timer.patch
Changing version to '9' as part of upcoming Fedora 9 GA. More information and reason for this action is here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping Did we get a better fix for this? Upstream didn't really like the proposed one... (In reply to comment #3) > Upstream didn't really like the proposed one... No, upstream wants to add a *host* feature to throttle tx notification interrupts and have the guest detect when that feature is available. When it isn't available, the guest will need to poll for tx completion in a timer. So, upstream is going to merge my patch and later add the throttling feature to the host and the guest-side code to take advantage of it: http://lkml.org/lkml/2008/5/19/26 Patch in 2.6.25.4-29 kernel-2.6.25.4-30.fc9 has been submitted as an update for Fedora 9 kernel-2.6.25.4-30.fc9 has been pushed to the Fedora 9 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update kernel'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/F9/FEDORA-2008-4630 kernel-2.6.25.4-30.fc9 has been pushed to the Fedora 9 stable repository. If problems still persist, please make note of it in this bug report. |