Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr Submitter : rdunlap <randy.dunlap@oracle.com> Date : 2008-08-21 5:52 References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4 References : http://marc.info/?l=linux-kernel&m=121932889105368&w=4 Handled-By : "Miller, Mike (OS Dev)" <Mike.Miller@hp.com> Handled-By : James Bottomley <James.Bottomley@hansenpartnership.com> This entry is being used for tracking a regression from 2.6.26. Please don't close it until the problem is fixed in the mainline.
On Thursday, 4 of September 2008, Randy Dunlap wrote: > Rafael J. Wysocki wrote: > > This message has been generated automatically as a part of a report > > of recent regressions. > > > > The following bug entry is on the current list of known regressions > > from 2.6.26. Please verify if it still should be listed and let me know > > (either way). > > > > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11404 > > Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr > > Submitter : rdunlap <randy.dunlap@oracle.com> > > Date : 2008-08-21 5:52 (10 days old) > > References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4 > > http://marc.info/?l=linux-kernel&m=121932889105368&w=4 > > Handled-By : Miller, Mike (OS Dev) <Mike.Miller@hp.com> > > James Bottomley <James.Bottomley@hansenpartnership.com> > > Yes, just got this same bug in 2.6.27-rc5-git3.
Randy, Can you provide your configuration info? System type, controller type, etc. I am not able to reproduce this in my lab. -- mikem
System is an HP Blade, dual x86_64 (AMD) with hyperthreading, 8 GB RAM, nVidia CK804 chipset. The storage controller is this: 42:08.0 RAID bus controller: Hewlett-Packard Company Unknown device 3238 Subsystem: Hewlett-Packard Company Unknown device 3211 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 120 Interrupt: pin A routed to IRQ 87 Region 0: Memory at fdf80000 (64-bit, non-prefetchable) [size=512K] Region 2: I/O ports at 4000 [size=256] Region 3: Memory at fdf70000 (32-bit, non-prefetchable) [size=32K] [virtual] Expansion ROM at 84000000 [disabled] [size=16K] Capabilities: [c0] Power Management version 2 Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [cc] Message Signalled Interrupts: 64bit+ Queue=0/1 Enable+ Address: 00000000fee0200c Data: 41b9 Capabilities: [dc] PCI-X non-bridge device Command: DPERE- ERO- RBC=512 OST=1 Status: Dev=42:08.0 64bit+ 133MHz+ SCD- USC- DC=simple DMMRBC=4096 DMOST=1 DMCRS=8 RSCEM- 266MHz- 533MHz- The problem just happened again on 2.6.27-git10. The kernel boot log & config file for this are at: http://oss.oracle.com/~rdunlap/kerneltest/logs/cciss/ along with lots of /proc files & lspci etc. from a good boot.
On Sunday, 26 of October 2008, Randy Dunlap wrote: > On Sat, 25 Oct 2008 23:07:47 +0200 (CEST) Rafael J. Wysocki wrote: > > > This message has been generated automatically as a part of a report > > of regressions introduced between 2.6.26 and 2.6.27. > > > > The following bug entry is on the current list of known regressions > > introduced between 2.6.26 and 2.6.27. Please verify if it still should > > be listed and let me know (either way). > > Yes, it should still be listed. > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11404 > > Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr > > Submitter : rdunlap <randy.dunlap@oracle.com> > > Date : 2008-08-21 5:52 (66 days old) > > References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4 > > http://marc.info/?l=linux-kernel&m=121932889105368&w=4 > > Handled-By : Miller, Mike (OS Dev) <Mike.Miller@hp.com> > > James Bottomley <James.Bottomley@hansenpartnership.com>
Yes, please continue to track. So far, I cannot recreate the failure so I may just have to take a stab in the dark and post possible fixes.
On Sunday, 9 of November 2008, Randy Dunlap wrote: > Rafael J. Wysocki wrote: > > This message has been generated automatically as a part of a report > > of regressions introduced between 2.6.26 and 2.6.27. > > > > The following bug entry is on the current list of known regressions > > introduced between 2.6.26 and 2.6.27. Please verify if it still should > > be listed and let me know (either way). > > Yes, it should still be listed. > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11404 > > Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr > > Submitter : rdunlap <randy.dunlap@oracle.com> > > Date : 2008-08-21 5:52 (81 days old) > > References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4 > > http://marc.info/?l=linux-kernel&m=121932889105368&w=4 > > Handled-By : Miller, Mike (OS Dev) <Mike.Miller@hp.com> > > James Bottomley <James.Bottomley@hansenpartnership.com>
On Monday, 17 of November 2008, Randy Dunlap wrote: > Rafael J. Wysocki wrote: > > This message has been generated automatically as a part of a report > > of regressions introduced between 2.6.26 and 2.6.27. > > > > The following bug entry is on the current list of known regressions > > introduced between 2.6.26 and 2.6.27. Please verify if it still should > > be listed and let me know (either way). > > > > Nothing has changed. IMO that means leave the bug as is (alive). > > > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11404 > > Subject : BUG: in 2.6.23-rc3-git7 in do_cciss_intr > > Submitter : rdunlap <randy.dunlap@oracle.com> > > Date : 2008-08-21 5:52 (88 days old) > > References : http://marc.info/?l=linux-kernel&m=121929819616273&w=4 > > http://marc.info/?l=linux-kernel&m=121932889105368&w=4 > > Handled-By : Miller, Mike (OS Dev) <Mike.Miller@hp.com> > > James Bottomley <James.Bottomley@hansenpartnership.com>
This currently only happens when loading a new kernel via kexec and the first kernel is "old" (like 2.6.18; using 2.6.25 to load the kernel-under-test works OK).