Re: [PATCH] powerpc/irq: Increase stack_overflow detection limit when KASAN is enabled

Le 31/05/2022 à 08:21, Michael Ellerman a écrit : > Christophe Leroy writes: >> When KASAN is enabled, as shown by the Oops below, the 2k limit is not >> enough to allow stack dump after a stack overflow detection when >> CONFIG_DEBUG_STACKOVERFLOW is selected: >> >> do_IRQ: stack overflow:

Re: [PATCH] powerpc/irq: Increase stack_overflow detection limit when KASAN is enabled

Le 31/05/2022 à 08:21, Michael Ellerman a écrit : > Christophe Leroy writes: >> When KASAN is enabled, as shown by the Oops below, the 2k limit is not >> enough to allow stack dump after a stack overflow detection when >> CONFIG_DEBUG_STACKOVERFLOW is selected: >> >> do_IRQ: stack overflow:

Re: [PATCH] powerpc/irq: Increase stack_overflow detection limit when KASAN is enabled

Christophe Leroy writes: > When KASAN is enabled, as shown by the Oops below, the 2k limit is not > enough to allow stack dump after a stack overflow detection when > CONFIG_DEBUG_STACKOVERFLOW is selected: > > do_IRQ: stack overflow: 1984 > CPU: 0 PID: 126 Comm: systemd-udevd Not tain

[PATCH] powerpc/irq: Increase stack_overflow detection limit when KASAN is enabled

When KASAN is enabled, as shown by the Oops below, the 2k limit is not enough to allow stack dump after a stack overflow detection when CONFIG_DEBUG_STACKOVERFLOW is selected: do_IRQ: stack overflow: 1984 CPU: 0 PID: 126 Comm: systemd-udevd Not tainted 5.18.0-gentoo-PMacG4 #1