[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] pvops dom0 20090821 issue (msi)
On Fri, 2009-08-21 at 17:41 +0800, Daniel Schroeder wrote: > Hi Jeremy, > > compilation[1] breaks with: > > grep -i msi .config > CONFIG_ARCH_SUPPORTS_MSI=y > # CONFIG_PCI_MSI is not set > Hi Daniel, The attached patch should fix this,and also another compilation error of missing domid_t decalaration in drivers/xen/pci.c introduced by map_pirq physop calls. > with msi configured it compiles... > > grep -i msi .config > CONFIG_ARCH_SUPPORTS_MSI=y > CONFIG_PCI_MSI=y > > may be its related, this compiled kernel is waiting forever at boot time > during "starting xen control daemon"...three finger salute stalls after > "unmounting network filesystems"... > > if i add pci=nomsi system boots up and everything is fine :) What userspace program are you using? I can't find these output message ("xen control daemon") on my system. Do you get the {xen,kernel} dmesg? That may help to identify the problem. And what's your environment? Thanks, Qing > > - > daniel > > > > [1] > CHK include/linux/version.h > CHK include/linux/utsrelease.h > SYMLINK include/asm -> include/asm-x86 > CALL scripts/checksyscalls.sh > CHK include/linux/compile.h > CC arch/x86/xen/pci.o > arch/x86/xen/pci.c: In function 'xen_setup_msi_irqs': > arch/x86/xen/pci.c:96: error: 'struct pci_dev' has no member named > 'msi_list' > arch/x86/xen/pci.c:96: error: 'struct pci_dev' has no member named > 'msi_list' > make[2]: *** [arch/x86/xen/pci.o] Error 1 > make[1]: *** [arch/x86/xen] Error 2 > make: *** [arch/x86] Error 2 > make: *** Waiting for unfinished jobs.... > > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-devel Attachment:
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