On Mon, Jan 13, 2025 at 9:08 PM Ira Weiny <ira.weiny@xxxxxxxxx> wrote: > > Borislav Petkov wrote: > > The GHES driver overrides the panic= setting by force-rebooting the > > system after a fatal hw error has been reported. The intent being that > > such an error would be reported earlier. > > > > However, this is not optimal when a hard-to-debug issue requires long > > time to reproduce and when that happens, the box will get rebooted after > > 30 seconds and thus destroy the whole hw context of when the error > > happened. > > > > So rip out the default GHES panic timeout and honor the global one. > > > > In the panic disabled (panic=0) case, the error will still be logged to > > dmesg for later inspection and if panic after a hw error is really > > required, then that can be controlled the usual way - use panic= on the > > cmdline or set it in the kernel .config's CONFIG_PANIC_TIMEOUT. > > > > Reported-by: Feng Tang <feng.tang@xxxxxxxxxxxxxxxxx> > > Signed-off-by: Borislav Petkov (AMD) <bp@xxxxxxxxx> > > Reviewed-by: Feng Tang <feng.tang@xxxxxxxxxxxxxxxxx> > > Reviewed-by: Ira Weiny <ira.weiny@xxxxxxxxx> Applied as 6.14 material, thanks!
