Re: [RESEND PATCH] MIPS: head: Reorder instructions missing a delay slot
From: Ralf Baechle <hidden>
Date: 2017-06-27 21:40:36
Also in:
lkml, stable
On Tue, Jun 27, 2017 at 07:22:16PM +0000, Karl Beldan wrote:
In this sequence the 'move' is assumed in the delay slot of the 'beq', but head.S is in reorder mode and the former gets pushed one 'nop' farther by the assembler. The corrected behavior made booting with an UHI supplied dtb erratic.
Excellent catch, patch applied! Thanks Karl, Ralf