On Thu 2020-11-05 19:14:27, Matteo Croce wrote:
> On Thu, Nov 5, 2020 at 7:09 PM Petr Mladek wrote:
> > > + if (reboot_cpu >= num_possible_cpus()) {
> > > + pr_err("Ignoring the CPU number in reboot=
> > > option. "
> > > +
On Thu, Nov 5, 2020 at 7:09 PM Petr Mladek wrote:
> > + if (reboot_cpu >= num_possible_cpus()) {
> > + pr_err("Ignoring the CPU number in reboot=
> > option. "
> > +"CPU %d exceeds possible cpu number
> > %d\n",
On Tue 2020-11-03 22:40:24, Matteo Croce wrote:
> From: Matteo Croce
>
> Limit the CPU number to num_possible_cpus(), because setting it
> to a value lower than INT_MAX but higher than NR_CPUS produces the
> following error on reboot and shutdown:
>
> BUG: unable to handle page fault for add
From: Matteo Croce
Limit the CPU number to num_possible_cpus(), because setting it
to a value lower than INT_MAX but higher than NR_CPUS produces the
following error on reboot and shutdown:
BUG: unable to handle page fault for address: 90ab1bb0
#PF: supervisor read access in kern
4 matches
Mail list logo