Bug 182189
| Summary: | lspci missing Sil 3124 on kernel-2.6.15-1.1830_FC4 | ||||||||||
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| Product: | [Fedora] Fedora | Reporter: | Dennison Williams <evoltech> | ||||||||
| Component: | kernel | Assignee: | Dave Jones <davej> | ||||||||
| Status: | CLOSED NOTABUG | QA Contact: | Brian Brock <bbrock> | ||||||||
| Severity: | medium | Docs Contact: | |||||||||
| Priority: | medium | ||||||||||
| Version: | 4 | CC: | pfrields, 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: | 2006-04-08 23:30:59 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 124915 [details]
output of lspci on both kernels
Please also not that I tried kernel-2.6.15-1.1831_FC4 and got the same results. It apears my whole PCI-X Bridge is missing from the kernel. Created attachment 124922 [details]
dmesg output on 2.6.11-1.1369_FC4smp (working)
Created attachment 124923 [details]
dmesg output on 2.6.15-1.1831_FC4 (not working)
PLease note that this "bug" was fixed by specifying Linux as my OS in my bios. This issue does not show itself untill kernel version 2.6.14. I am speculating that this has somthing to do with the following commit as noted in the <a href="http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.14">changelog</a>: <p> commit 399de50bbbb2501a6db43daaa8a2dafbc9bcfe0c Author: Michael Chan <mchan> Date: Mon Oct 3 14:02:39 2005 -0700 [TG3]: Refine AMD K8 write-reorder chipset test. Test for VIA K8T800 north bridge instead of AMD K8 HyperTransport bridge based on new information from Andi Kleen. The AMD HyperTransport interface is not responsible for PCI transactions and so the re-ordering is more likely done by the VIA north bridge. This code is subject to change if we get more information from AMD or VIA. PCI Express devices are excluded from doing the read flush since all chipsets in the write_reorder list are PCI chipsets. Signed-off-by: Michael Chan <mchan> Signed-off-by: David S. Miller <davem> |
Description of problem: After upgrading to the most recent FC4 kernel (2.6.15-1.1830_FC4) I am unable to see all my SATA Raid device (Silicon Image, Inc. SiI 3124 PCI-X Serial ATA Controller). This showed up corectly in 2.6.11-1.1369_FC4smp. The lspci entry for the device in 2.6.11-1.1369_FC4smp is: Version-Release number of selected component (if applicable): 2.6.15-1.1830_FC4 How reproducible: upgrade kernel (2.6.15-1.1830_FC4) with yum lsof Steps to Reproduce: 1.upgrade kernel (2.6.15-1.1830_FC4) with yum 2.lsof 3.compare output to 2.6.11-1.1369_FC4smp Expected results: the output should be the same Additional info: it should be noted that I tried this on a standard 2.6.15.4 kernel and the results were the same. I am willing to do more testing, or provide more information if needed. motherboard: Tyan Thunder K8WE S2895 device type: (Note this is the device that is missing from the list) Addonics Technologies ADA3GX4R (Serial ATARaid PCI/PCI-X Controller Card), Chip set: Silicon Imagae Sil3124 /etc/modules.conf: alias eth0 forcedeth alias eth1 forcedeth alias scsi_hostadapter sata_nv alias scsi_hostadapter sata_sil24 alias snd-card-0 snd-intel8x0 options snd-card-0 index=0 options snd-intel8x0 index=0 remove snd-intel8x0 { /usr/sbin/alsactl store 0 >/dev/null 2>&1 || : ; }; /sbin/modprobe -r --ignore-remove snd-intel8x0 alias usb-controller ehci-hcd alias usb-controller1 ohci-hcd alias ieee1394-controller ohci1394