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authorAnuj Mittal <anuj.mittal@intel.com>2018-09-13 15:25:47 +0800
committerRichard Purdie <richard.purdie@linuxfoundation.org>2018-09-13 10:40:31 +0100
commit3db567d7835c6bb158d0f6c5b5533835a0181c45 (patch)
tree52de66ae035489e0e27a04e32a5f876aabea6cc6
parent325af0f4a821971a7aeeca35b10e3558f86029e0 (diff)
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tune-core2: use n270 instead of core2duo
Fixes warnings in builds using core2-32 tune: warning: TCG doesn't support requested feature: CPUID.80000001H:EDX.syscall [bit 11] warning: TCG doesn't support requested feature: CPUID.80000001H:EDX.lm [bit 29] when executing postinsts using qemu-i386. i386 target doesn't enable CPUID_EXT2_SYSCALL and CPUID_EXT2_LM [1] while cpu choice of core2duo that we use for core2-32 TUNE does [2]. Use n270 cpu instead to use with qemu which supports SSSE3 and doesn't have these bits enabled [3]. [1] https://github.com/qemu/qemu/blob/master/target/i386/cpu.c#L739 [2] https://github.com/qemu/qemu/blob/master/target/i386/cpu.c#L1439 [3] https://github.com/qemu/qemu/blob/master/target/i386/cpu.c#L1603 Fixes [YOCTO #12916] Signed-off-by: Anuj Mittal <anuj.mittal@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r--meta/conf/machine/include/tune-core2.inc2
1 files changed, 1 insertions, 1 deletions
diff --git a/meta/conf/machine/include/tune-core2.inc b/meta/conf/machine/include/tune-core2.inc
index c686bb4682..ddde719bde 100644
--- a/meta/conf/machine/include/tune-core2.inc
+++ b/meta/conf/machine/include/tune-core2.inc
@@ -21,7 +21,7 @@ TUNE_FEATURES_tune-core2-32 = "${TUNE_FEATURES_tune-x86} core2"
BASE_LIB_tune-core2-32 = "lib"
TUNE_PKGARCH_tune-core2-32 = "core2-32"
PACKAGE_EXTRA_ARCHS_tune-core2-32 = "${PACKAGE_EXTRA_ARCHS_tune-i686} core2-32"
-QEMU_EXTRAOPTIONS_core2-32 = " -cpu core2duo"
+QEMU_EXTRAOPTIONS_core2-32 = " -cpu n270"
AVAILTUNES += "core2-64"
TUNE_FEATURES_tune-core2-64 = "${TUNE_FEATURES_tune-x86-64} core2"