On Wed, 2017-08-16 at 22:30 +0530, Abdul Haleem wrote: > As of next-20170809, linux-next on powerpc boot hung with below trace > message. > > [ ... ] > > A bisection resulted in first bad commit (270065e92 - scsi: scsi-mq: > Always unprepare ...) in the merge branch 'scsi/for-next' > > System booted fine when the below commit is reverted: > > commit 270065e92c317845d69095ec8e3d18616b5b39d5 > Author: Bart Van Assche <bart.vanassche@xxxxxxx> > Date: Thu Aug 3 14:40:14 2017 -0700 > > scsi: scsi-mq: Always unprepare before requeuing a request Hello Brian and Michael, Do you agree that this probably indicates a bug in the PowerPC block driver that is used to access the boot disk? Anyway, since a solution is not yet available, I will submit a revert for this patch. Bart.��.n��������+%������w��{.n�����{��w����ܨ}���Ơz�j:+v�����w����ޙ��&�)ߡ�a����z�ޗ���ݢj��w�f