Re: Kernel panic - not syncing: IO-APIC + timer doesn't work!

2020-07-29 Thread Scott Branden
Hi Tom, On 2020-07-29 11:29 a.m., Tom Lendacky wrote: > On 7/29/20 4:50 AM, Thomas Gleixner wrote: >> Scott, >> >> Scott Branden writes: >>> On 2020-07-28 1:22 a.m., Thomas Gleixner wrote: Scott Branden writes: > Bios now updated to latest.  Same kernel panic issue.  Log below. > >>

Re: Kernel panic - not syncing: IO-APIC + timer doesn't work!

2020-07-29 Thread Tom Lendacky
On 7/29/20 4:50 AM, Thomas Gleixner wrote: > Scott, > > Scott Branden writes: >> On 2020-07-28 1:22 a.m., Thomas Gleixner wrote: >>> Scott Branden writes: Bios now updated to latest.  Same kernel panic issue.  Log below. I think it is related to power cycling quickly. Should

Re: Kernel panic - not syncing: IO-APIC + timer doesn't work!

2020-07-29 Thread Thomas Gleixner
Scott, Scott Branden writes: > On 2020-07-28 1:22 a.m., Thomas Gleixner wrote: >> Scott Branden writes: >>> Bios now updated to latest.  Same kernel panic issue.  Log below. >>> >>> I think it is related to power cycling quickly. >>> Should APIC work if PC power cycled in a few seconds or is tha

Re: Kernel panic - not syncing: IO-APIC + timer doesn't work!

2020-07-28 Thread Scott Branden
8254 timer not connected to IO-APIC [0.009000] ...trying to set up timer (IRQ0) through the 8259A ... [0.009000] . (found apic 0 pin 2) ... [ 0.009000] ... failed. [0.009000] ...trying to set up timer as Virtual Wire IRQ... [0.009000] . failed. [0.009000] ...tryi

Re: Kernel panic - not syncing: IO-APIC + timer doesn't work!

2020-07-28 Thread Thomas Gleixner
Scott, Scott Branden writes: > Bios now updated to latest.  Same kernel panic issue.  Log below. > > I think it is related to power cycling quickly. > Should APIC work if PC power cycled in a few seconds or is that the > problem? Yes, emphasis on should. Just to clarify, if you reboot it works a

Re: Kernel panic - not syncing: IO-APIC + timer doesn't work!

2020-07-27 Thread Scott Branden
gt; Occasionally I get the following Kernel panic on boot.  This is >> running on the latest kernel but have seen it previously as well. >> "Kernel panic - not syncing: IO-APIC + timer doesn't work!  Boot with >> apic=debug and send a report." >> >> I do

Re: Kernel panic - not syncing: IO-APIC + timer doesn't work!

2020-07-27 Thread Thomas Gleixner
Scott, Scott Branden writes: > Occasionally I get the following Kernel panic on boot.  This is > running on the latest kernel but have seen it previously as well. > "Kernel panic - not syncing: IO-APIC + timer doesn't work!  Boot with > apic=debug and send a report."

Re: Kernel panic - not syncing: IO-APIC + timer doesn't work!

2020-07-27 Thread Andy Shevchenko
On Mon, Jul 27, 2020 at 10:20 PM Scott Branden wrote: > > Occasionally I get the following Kernel panic on boot. This is running on > the latest kernel but have seen it previously as well. > "Kernel panic - not syncing: IO-APIC + timer doesn't work! Boot with > api

Kernel panic - not syncing: IO-APIC + timer doesn't work!

2020-07-27 Thread Scott Branden
Occasionally I get the following Kernel panic on boot.  This is running on the latest kernel but have seen it previously as well. "Kernel panic - not syncing: IO-APIC + timer doesn't work!  Boot with apic=debug and send a report." I don't know who I am support to send a rep