lkml.org 
[lkml]   [2018]   [Feb]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
SubjectRe: [PATCH 4.9 00/92] 4.9.81-stable review
From
Date
On Tue, 2018-02-13 at 16:29 +0100, Greg Kroah-Hartman wrote:
> > arch/powerpc/kernel/entry_64.S: Assembler messages:
> > arch/powerpc/kernel/entry_64.S:260: Error: unrecognized opcode: `rfi_to_user'
> > arch/powerpc/kernel/entry_64.S:270: Error: unrecognized opcode: `rfi_to_kernel'
> > arch/powerpc/kernel/entry_64.S:885: Error: unrecognized opcode: `rfi_to_user'
> > arch/powerpc/kernel/entry_64.S:900: Error: unrecognized opcode: `rfi_to_kernel'
> >
> > Looks like 222f20f140623 ("powerpc/64s: Simple RFI macro conversions") is missing,
> > or at least part of it. Unfortunately it doesn't apply cleanly.
>
> Ugh. Let's see if the ppc developers care about this or not :)

Hi,

in Debian we extracted the following hunk from 222f20f140623 to fix build on
powerpc/ppc64el. Only compile tested against Debian builds though.

diff --git a/arch/powerpc/kernel/entry_64.S b/arch/powerpc/kernel/entry_64.S
index 3320bcac7192..e68faa4d1b13 100644
--- a/arch/powerpc/kernel/entry_64.S
+++ b/arch/powerpc/kernel/entry_64.S
@@ -37,6 +37,11 @@
#include <asm/tm.h>
#include <asm/ppc-opcode.h>
#include <asm/export.h>
+#ifdef CONFIG_PPC_BOOK3S
+#include <asm/exception-64s.h>
+#else
+#include <asm/exception-64e.h>
+#endif

/*
* System calls.
--
Yves-Alexis[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2018-02-17 14:33    [W:0.102 / U:7.564 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site