* Re: Boot crash due to "x86/msi: Consolidate MSI allocation" [not found] <A838FF2B-11FC-42B9-87D7-A76CF46E0575@nvidia.com> @ 2020-10-01 8:22 ` Thomas Gleixner 2020-10-01 13:39 ` Zi Yan 0 siblings, 1 reply; 3+ messages in thread From: Thomas Gleixner @ 2020-10-01 8:22 UTC (permalink / raw) To: Zi Yan Cc: Wei Liu, Joerg Roedel, x86, iommu, linux-hyperv, linux-pci, xen-devel Yan, On Wed, Sep 30 2020 at 21:29, Zi Yan wrote: > I am running linux-next on my Dell R630 and the system crashed at boot > time. I bisected linux-next and got to your commit: > > x86/msi: Consolidate MSI allocation > > The crash log is below and my .config is attached. > > [ 11.840905] intel_get_irq_domain+0x24/0xb0 > [ 11.840905] native_setup_msi_irqs+0x3b/0x90 This is not really helpful because that's in the middle of the queue and that code is gone at the very end. Yes, it's unfortunate that this breaks bisection. Can you please test: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/irq which contains fixes and if it still crashes provide the dmesg of it. Thanks, tglx ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Boot crash due to "x86/msi: Consolidate MSI allocation" 2020-10-01 8:22 ` Boot crash due to "x86/msi: Consolidate MSI allocation" Thomas Gleixner @ 2020-10-01 13:39 ` Zi Yan 2020-10-01 13:53 ` Thomas Gleixner 0 siblings, 1 reply; 3+ messages in thread From: Zi Yan @ 2020-10-01 13:39 UTC (permalink / raw) To: Thomas Gleixner Cc: Wei Liu, Joerg Roedel, x86, iommu, linux-hyperv, linux-pci, xen-devel [-- Attachment #1: Type: text/plain, Size: 898 bytes --] On 1 Oct 2020, at 4:22, Thomas Gleixner wrote: > Yan, > > On Wed, Sep 30 2020 at 21:29, Zi Yan wrote: >> I am running linux-next on my Dell R630 and the system crashed at boot >> time. I bisected linux-next and got to your commit: >> >> x86/msi: Consolidate MSI allocation >> >> The crash log is below and my .config is attached. >> >> [ 11.840905] intel_get_irq_domain+0x24/0xb0 >> [ 11.840905] native_setup_msi_irqs+0x3b/0x90 > > This is not really helpful because that's in the middle of the queue and > that code is gone at the very end. Yes, it's unfortunate that this > breaks bisection. > > Can you please test: > > git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/irq > > which contains fixes and if it still crashes provide the dmesg of it. > My system boots without any problem using this tree. Thanks. — Best Regards, Yan Zi [-- Attachment #2: OpenPGP digital signature --] [-- Type: application/pgp-signature, Size: 854 bytes --] ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Boot crash due to "x86/msi: Consolidate MSI allocation" 2020-10-01 13:39 ` Zi Yan @ 2020-10-01 13:53 ` Thomas Gleixner 0 siblings, 0 replies; 3+ messages in thread From: Thomas Gleixner @ 2020-10-01 13:53 UTC (permalink / raw) To: Zi Yan Cc: Wei Liu, Joerg Roedel, x86, iommu, linux-hyperv, linux-pci, xen-devel Yan, On Thu, Oct 01 2020 at 09:39, Zi Yan wrote: > On 1 Oct 2020, at 4:22, Thomas Gleixner wrote: >> Can you please test: >> >> git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/irq >> >> which contains fixes and if it still crashes provide the dmesg of it. > > My system boots without any problem using this tree. Thanks. linux-next of today contains these fixes, so that should work now as well. Thanks, tglx ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2020-10-01 13:53 UTC | newest]
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[not found] <A838FF2B-11FC-42B9-87D7-A76CF46E0575@nvidia.com>
2020-10-01 8:22 ` Boot crash due to "x86/msi: Consolidate MSI allocation" Thomas Gleixner
2020-10-01 13:39 ` Zi Yan
2020-10-01 13:53 ` Thomas Gleixner
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