My three basement machines got upgraded to 2.6.9-34.EL by nightly yum cron job. The two i686 seem to be fine. However, on the old i586 machine I got hole bunch of warnings. Haven't attempted rebooting it with new kernel yet. The warnings are:
WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/amd76x_edac.ko needs unknown symbol edac_mc_del_mc WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/amd76x_edac.ko needs unknown symbol edac_mc_find_mci_by_pdev WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/amd76x_edac.ko needs unknown symbol edac_mc_add_mc WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/amd76x_edac.ko needs unknown symbol edac_mc_alloc WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/amd76x_edac.ko needs unknown symbol edac_mc_handle_ce WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/amd76x_edac.ko needs unknown symbol edac_mc_handle_ue WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_del_mc WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_find_mci_by_pdev WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_add_mc WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_alloc WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_handle_ue_no_info WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_find_csrow_by_page WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_handle_ce WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_handle_ue WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_handle_ce_no_info
On Sat, 2006-03-11 at 23:10 -0600, Aleksandar Milivojevic wrote:
My three basement machines got upgraded to 2.6.9-34.EL by nightly yum cron job. The two i686 seem to be fine. However, on the old i586 machine I got hole bunch of warnings. Haven't attempted rebooting it with new kernel yet. The warnings are:
WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/amd76x_edac.ko needs unknown symbol edac_mc_del_mc WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/amd76x_edac.ko needs unknown symbol edac_mc_find_mci_by_pdev WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/amd76x_edac.ko needs unknown symbol edac_mc_add_mc WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/amd76x_edac.ko needs unknown symbol edac_mc_alloc WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/amd76x_edac.ko needs unknown symbol edac_mc_handle_ce WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/amd76x_edac.ko needs unknown symbol edac_mc_handle_ue WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_del_mc WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_find_mci_by_pdev WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_add_mc WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_alloc WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_handle_ue_no_info WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_find_csrow_by_page WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_handle_ce WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_handle_ue WARNING: /lib/modules/2.6.9-34.EL/kernel/drivers/edac/e7xxx_edac.ko needs unknown symbol edac_mc_handle_ce_no_info _______________________________________________
As everyone should know, CentOS is providing i586 support but i586 support is not provided upstream for EL4. When issues like this come up, CentOS has to find, fix and test the problems ourselves.
The 2 chipsets in question are not applicable to i586 machines, and the chipsets that the are applicable for are i686 machines. I am turning off EDAC for these modules for the i586 arch.
I am rebuilding a new i586 kernel now, I'll send you an e-mail to test it as soon as it is finished.
The i586 kernel you have should boot and work with those errors, as those modules should not try to be loaded on a real i586 machine ... but as soon as I have a replacement test kernel, I'll let you know.
Thanks, Johnny Hughes
-
Aleksandar Milivojevic -
Johnny Hughes