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| author | Zhenhua Luo <zhenhua.luo@nxp.com> | 2016-06-28 15:25:07 +0800 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2016-07-10 14:12:17 +0100 |
| commit | 6bb3069eeff76373041f8da08418386fe5ef5897 (patch) | |
| tree | accd85eab75621115808042b9e73bfdaf7fe377a /meta/recipes-core/musl | |
| parent | 586249ac8387885a29315e8fe332fab475c7a2da (diff) | |
| download | poky-6bb3069eeff76373041f8da08418386fe5ef5897.tar.gz | |
tune-ppce500mc.inc: pass -mcpu=e500mc for ppce500mc kernel compile
Currently the -mcpu parameter is not passed to cross gcc when assembling
kernel .S file, the implicit -mcpu option that defaults to the latest
server cpu might casuse incorrect assembling.
A existent case is that wait instruction of ppce500mc is incorrectly assembled
to power9 version with default -mcpu setting, accordingly kernel boot calltrace
happend when wait instruction is executed on ppce500mc targets.
(From OE-Core rev: b17f91ed06a604e3d356fe17756bfe2ca61594b7)
Signed-off-by: Zhenhua Luo <zhenhua.luo@nxp.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-core/musl')
0 files changed, 0 insertions, 0 deletions