Bug 169690
Summary: | Marvell Yukon eth0 works no longer in older kernels after upgrade to kernel 2.6.13-1.1526_FC4 | ||||||
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Product: | [Fedora] Fedora | Reporter: | Jan Willem Huijbers <jan.willem> | ||||
Component: | kernel | Assignee: | John W. Linville <linville> | ||||
Status: | CLOSED WONTFIX | QA Contact: | Brian Brock <bbrock> | ||||
Severity: | medium | Docs Contact: | |||||
Priority: | medium | ||||||
Version: | 4 | CC: | davej, notting, wtogami | ||||
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: | 2005-11-01 18:48:18 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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Description
Jan Willem Huijbers
2005-10-01 09:10:07 UTC
is this using the sk98lin module ? If so, try the skge module instead, as its an smaller, improved written-from-scratch driver. It was using the sk98lin module. I changed it to use the skge module and the problem was fixed. I had trouble to get the skge module loaded instead of the default sk98lin module. I have only succeeded through turning off kudzu. I removed the file /etc/sysconfig/hwconf. Edited /etc/modprobe.conf (alias eth0 skge instead of alias eth0 sk98lin) and rebooted the system. When kudzu was operational, the file /etc/modprobe had reversed somehow to (alias eth0 sk98lin). I finally disabled kudzu by: chkconfig --level 0123456 kudzu off. Did the same changes and rebooted. Now the system boots using the skge module. After booting with the skge module and then rebooting winXP showed a working interface under Win XP. The old 2.6.12 kernel failed booting eth0 cause it hasn't a skge module available. I have no problem with that. But i curious on how to change FEDORA using the skge module and keep kudzu operational. Thanks Bill, is there an easy way to tell kudzu "leave it alone!" ? :) Adding the PCI id to the pcitable with a skge mapping may help. If it's pulling from pcitable, there's only so much that can be done about determining the right driver. I think the problem is that both sk98lin and skge have pcitables with overlapping entries. I'm using this patch in my RHEL4 test kernels (which include skge): --- linux-2.6.9/drivers/net/sk98lin/skge.c.orig 2005-09-14 15:25:58.920879254 -0400 +++ linux-2.6.9/drivers/net/sk98lin/skge.c 2005-09-14 15:26:32.997341895 -0400 @@ -5152,6 +5152,7 @@ static void __devexit skge_remove_one(st } static struct pci_device_id skge_pci_tbl[] = { +#if 0 /* Use skge instead... */ { PCI_VENDOR_ID_3COM, 0x1700, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, { PCI_VENDOR_ID_3COM, 0x80eb, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, { PCI_VENDOR_ID_SYSKONNECT, 0x4300, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, @@ -5164,8 +5165,9 @@ static struct pci_device_id skge_pci_tbl #endif { PCI_VENDOR_ID_MARVELL, 0x5005, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, { PCI_VENDOR_ID_CNET, 0x434e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, - { PCI_VENDOR_ID_LINKSYS, 0x1032, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, { PCI_VENDOR_ID_LINKSYS, 0x1064, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, +#endif + { PCI_VENDOR_ID_LINKSYS, 0x1032, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, { 0, } }; (Also available here: http://people.redhat.com/linville/kernels/rhel4/patches/jwltest-sk98lin-neuter.patch) I don't have any better suggestions... Created attachment 120203 [details]
jwltest-sk98lin-neuter.patch
Test kernels w/ the above patch available here: http://people.redhat.com/linville/kernels/fc5/ Feel free to give them a try and verify that the skge driver is now perferred...thanks! It took a while to verify, but i can say now, that for the fedora development kernels 2.6.13-1.1622_FC5 and 2.6.13-1.1623_FC5 it works. No problems with kudzu using the sk98lin module. The skge module is now used. For verification, i have installed an FC4 minimal instalation on a seperate disk partition and than i used Yum to update this installation with the development repo. I had to install the kudzu and the initscripts (rpm -U --nodeps kudzu.rpm and initscripts.rpm) packages by hand to get yum to update most of the development packages. Afte that was done. I rebooted the system several times and had no problems with eth0. Using lsmod I noticed only the skge module was loaded. No trace of the sk98lin module ;-). Odd...only my test kernels have that patch...did you try the kernels from comment 7? A possible explanation could be, no sk98lin module available. I checked /lib/modules/2.613-1.xxxxxx/kernel/drivers/net/ and there is a skge module but no sk98lin module. |