Christophe LEROY <christophe.le...@c-s.fr> writes: > Le 07/08/2017 à 12:41, Michael Ellerman a écrit : >> On Wed, 2017-07-19 at 04:49:23 UTC, Benjamin Herrenschmidt wrote: >>> This will allow simplifying the returns from do_page_fault >>> >>> Signed-off-by: Benjamin Herrenschmidt <b...@kernel.crashing.org> >> >> Series applied to powerpc next, thanks. >> >> https://git.kernel.org/powerpc/c/7afad422ac61067473d5f3d20bbd54 > > Boot failure on the 8xx: > > [ 6.029556] Failed to execute /init (error -14) > [ 6.034623] Starting init: /bin/sh exists but couldn't execute it > (error -14) > [ 6.041489] Kernel panic - not syncing: No working init found. Try > passing init= option to kernel. See Linux > Documentation/admin-guide/init.rst for guidance. > [ 6.055518] CPU: 0 PID: 1 Comm: init Not tainted > 4.13.0-rc3-s3k-dev-00143-g7aa62e972a56 #56 > [ 6.063745] Call Trace: > [ 6.066224] [c60f1ed0] [c001a624] panic+0x108/0x250 (unreliable) > [ 6.072140] [c60f1f30] [c0002640] rootfs_mount+0x0/0x58 > [ 6.077311] [c60f1f40] [c000cb80] ret_from_kernel_thread+0x5c/0x64 > [ 6.083405] Rebooting in 180 seconds.. > > > Bisected to c433ec0455f921eaf8dd0262a718ce6f8ad62ea2 ("powerpc/mm: > Pre-filter SRR1 bits before do_page_fault()")
Sorry about that. I don't have a way to test 8xx. > Will see tomorrow what's wrong with that. Thanks. cheers
