Messages in this thread | | | Date | Thu, 28 Dec 2017 18:59:09 -0500 | From | Alexandru Chirvasitu <> | Subject | Re: PROBLEM: 4.15.0-rc3 APIC causes lockups on Core 2 Duo laptop |
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On Fri, Dec 29, 2017 at 12:36:37AM +0100, Thomas Gleixner wrote: > On Thu, 28 Dec 2017, Alexandru Chirvasitu wrote: > > > Attached, but heads up on this: when redirecting the output of lspci > > -vvv to a text file as root I get > > > > pcilib: sysfs_read_vpd: read failed: Input/output error > > > > I can find bugs filed for various distros to this same effect, but > > haven't tracked down any explanations. > > Weird, but the info looks complete. > > Can you please add 'pci=nomsi' to the 4.15 kernel command line and see > whether that works?
It does (emailing from that successful boot as we speak). I'm on a clean 4.15-rc5 (as in no patches, etc.).
This was also suggested way at the top of this thread by Dexuan Cui for 4.15-rc3 (where this exchange started), and it worked back then too.
> > Thanks, > > tglx
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