Bug 174108
| Summary: | cciss fails to see device under xen0 kernel on HP Proliant DL380 G3 (non xen kernel is fine) | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Tim Small <tim> |
| Component: | xen | Assignee: | Rik van Riel <riel> |
| Status: | CLOSED NOTABUG | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | rawhide | CC: | katzj |
| 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: | 2005-11-24 17:15:38 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: | |||
Doh, my bad. As part of the debugging that I was doing to 2.6.12-FC4-1456, I tried disasbling IOAPIC mode on the xen command line. This didn't fix the problem, I then rebuilt the -devel FC5 kernel, and installed this, and the kernel package carried the debug noapic setting over. With this turned off, it now works... I will try and find out which kernel fixed it, and draft some changes for the Fedora/Xen quickstart wiki. Sorry for the bother... To clarify, if I ommit the "noapic" xen boot time paramter, the xen-3.0-0.20051109.fc5.3 + kernel-xen-hypervisor-2.6.12-1.13_FC5 combo now seems to work... |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.10) Gecko/20050716 Firefox/1.0.6 Description of problem: The HP CISS (formerly Compaq CCISS) driver fails to see any controllers, when loaded within the xen hypervisor kernel (also tried multiple FC4 xen/kernel-xen0 combos). HP Proliant DL380 G3 1x 2.8GHz Pentium 4 Xeon HP CCISS BIOS v2.58 Version-Release number of selected component (if applicable): xen-3.0-0.20051109.fc5.3 kernel-xen-hypervisor-2.6.12-1.13_FC5 How reproducible: Always Steps to Reproduce: Install xen, kernel-xen-hypervisor-2.6.12-1.13_FC5, reboot, wail, gnash teeth. I also tried building the ciss driver into the kernel, with the same lack of results. Actual Results: Boot fails - inaccessible root partition Additional info: io scheduler cfq registered RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize Compaq SMART2 Driver (v 2.6.0) HP CISS Driver (v 2.6.6) Xen virtual console successfully installed as ttyS0 Event-channel device installed. Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx SvrWks CSB5: IDE controller at PCI slot 0000:00:0f.1 SvrWks CSB5: chipset revision 147 SvrWks CSB5: not 100% native mode: will probe irqs later SvrWks CSB5: simplex device: DMA forced ide0: BM-DMA at 0x2000-0x2007, BIOS settings: hda:DMA, hdb:pio SvrWks CSB5: simplex device: DMA forced ide1: BM-DMA at 0x2008-0x200f, BIOS settings: hdc:pio, hdd:pio hda: DW-224E-A, ATAPI CD/DVD-ROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 hda: ATAPI 24X DVD-ROM CD-R/RW drive, 1658kB Cache, UDMA(25)