Bug 122621
| Summary: | (ACPI) network (e100) fails after S3 suspend | ||||||
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| Product: | [Fedora] Fedora | Reporter: | Didier <d.bz-redhat> | ||||
| Component: | kernel | Assignee: | Dave Jones <davej> | ||||
| Status: | CLOSED ERRATA | QA Contact: | Brian Brock <bbrock> | ||||
| Severity: | high | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 2 | CC: | pfrields | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | i686 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2004-12-08 16:51:40 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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Created attachment 100041 [details]
/var/log/messages and lspci -vv excerpts
The initlevel 3 (and 5) behaviour as described above, is similar to bug #121906 (e1000 module) ; nevertheless, I do hope that the EEPROM corruption messages may provide an additional clue. fixed in 2.6.9 update ? WFM in FC3 with latest kernel-2.6.9-1.698_FC3. (off-topic) Ouch : reviewing bug activity, it seems I erroneously changed bug state from NEEDINFO to ASSIGNED ; please accept my apologies while I wipe some egg off my face. |
Description of problem: When resuming from an ACPI S3 suspend, the 'e100' network module gets corrupted. Version-Release number of selected component (if applicable): kernel-2.6.5-1.349 How reproducible: Always Steps to Reproduce: 1. {boot in single mode} 2. # echo -n mem > /sys/power/state 3. {resume} 4. # modprobe e100 Actual results: PCI: Enabling device 0000:02:08.0 (0000 -> 0003) e100: eth%d: e100_eeprom_load: EEPROM corrupted e100: probe of 0000:02:08.0 failed with error -11 Expected results: network functionality Additional info: - The above corruption message only occurs if an S3 suspend is invoked *before* e100 is loaded. - If an S3 suspend is invoked *after* e100 is loaded (e.g. from initlevel 3 or initlevel 5), after resuming, the NIC detects network cabling & communication protocol, but does not connect to the network (eg. DHCP lease offers). In both cases, network functionality is fatally hosed after ACPI S3 suspend/resume.