Bug 212935
| Summary: | No "pciback.hide" kernel command line option | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Steven Haigh <netwiz> |
| Component: | kernel-xen | Assignee: | Xen Maintainance List <xen-maint> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Brian Brock <bbrock> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 6 | CC: | bstein, gwendolen.lynch |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| URL: | https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=188771 | ||
| Whiteboard: | |||
| Fixed In Version: | kernel-xen-2.6.18-1.2798.fc6 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2006-10-30 11:51:17 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: | |||
Fedora's Xen kernel has pciback built as a module. See http://wiki.xensource.com/xenwiki/Assign_hardware_to_DomU_with_PCIBack_as_module But also the CONFIG_XEN_PCIDEV_FRONTEND options is not turned on so to make this work you have to recompile the SRPM and enable it manually. Can we please have it added to future kernels? CONFIG_XEN_PCIDEV_FRONTEND should be set in FC-6 configs --- $ $ grep PCI kernel-2.6.18-i686-xen.config |grep FRONT CONFIG_XEN_PCIDEV_FRONTEND=y Please reopen if you continue to have problems. |
Bugzilla #188771 is re-occuring in FC6. This seems to be an issue again in FC6 (kernel 2.6.18-1.2798.fc6xen). Related grub.conf entry: title Fedora Core (2.6.18-1.2798.fc6xen) root (hd0,0) kernel /boot/xen.gz-2.6.18-1.2798.fc6 module /boot/vmlinuz-2.6.18-1.2798.fc6xen ro root=LABEL=/ pciback.hide=(01:05.0) module /boot/initrd-2.6.18-1.2798.fc6xen.img I get the following in the dmesg: Kernel command line: ro root=LABEL=/ pciback.hide=(01:05.0) Unknown boot option `pciback.hide=(01:05.0)': ignoring