]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
riscv: handle debug.debugger_on_trap for fatal page faults
authorMitchell Horne <mhorne@FreeBSD.org>
Thu, 10 Dec 2020 22:20:20 +0000 (22:20 +0000)
committerMitchell Horne <mhorne@FreeBSD.org>
Thu, 10 Dec 2020 22:20:20 +0000 (22:20 +0000)
commit5a28499f2ff58dbdc2666c8791ca82cddc6ec4e0
tree3cf366292c04710c3b693f4bbd29cfd7dd3ac9a7
parent78adacd4eab39a3508bd8c65f0aba94fc6b907ce
riscv: handle debug.debugger_on_trap for fatal page faults

Allows recovery or diagnosis of a fatal page fault before panicking the
system.

Reviewed by: jhb, kp
Differential Revision: https://reviews.freebsd.org/D27534
sys/riscv/riscv/trap.c