On Mon, Jul 07, 2008 at 10:43:14AM -0500, James Bottomley wrote: > On Mon, 2008-07-07 at 10:27 -0500, David Teigland wrote: > > On Sun, Jul 06, 2008 at 02:23:35PM -0500, James Bottomley wrote: > > > On Thu, 2008-06-26 at 15:38 -0500, David Teigland wrote: > > > > On Wed, Mar 26, 2008 at 12:14:00PM +0530, Kamalesh Babulal wrote: > > > > > Hi Stephen, > > > > > > > > > > Kernel bug is hit while booting up the next-20080325 kernel with MPT > > > > > Fusion driver built in.This was reported previously for the > > > > > next-20080320 kernel > > > > > http://marc.info/?l=linux-next&m=120601013920868&w=2 > > > > > > > > Hi, did you ever get this fixed? I've been having the same problem, > > > > http://marc.info/?l=linux-scsi&m=121061780821823&w=4 > > > > still exists on 2.6.26-rc8 for me, > > > > > > > > Loading scsi_transport_spi.ko module > > > > Loading mptscsih.ko module > > > > Loading mptspi.ko module > > > > Fusion MPT SPI Host driver 3.04.06 > > > > ACPI: PCI Interrupt 0000:86:01.0[A] -> GSI 32 (level, low) -> IRQ 32 > > > > mptbase: ioc0: Initiating bringup > > > > ioc0: LSI53C1030 B2: Capabilities={Initiator,Target} > > > > mptbase: ioc0: PCI-MSI enabled > > > > > > I speculate that this might be related to the problem. The fusion > > > driver was recently flipped to default to MSI enable (previously it had > > > disabled them). Could you boot it with the fusion module parameter > > > > > > mpt_msi_enable=0 > > > > > > if it actually boots that will be a good confirmation that MSI is to > > > blame. > > > > It all works using that option. > > It sounds like your motherboard might need to be added to the > drivers/pci/quirks.c with quirk_disable_all_msi ... can you try a > different card with MSI just to see if it's something specific either to > the fusion or the location in the system? I don't have easy access to the hardware, it's just some lab machine I was told I could use for unrelated testing. Until this came up I'd never heard of "MSI", or "Fusion" before, and still don't have much idea about they are :-) Dave -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
