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tune-skylake.inc: remove qemu-usermode check

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QEMU 7.2.0 has now support for avx2 with followign change:
x86: TCG support for AVX, AVX2, F16C, FMA3 and VAES instructions

Ref https://git.yoctoproject.org/poky/commit/?id=9caff14abbb742e5083056b899ee6fc0a5fba8f3

Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com>
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
This commit is contained in:
Naveen Saini 2022-12-29 09:42:18 +08:00 committed by Anuj Mittal
parent 66d1397bfa
commit 7f8e1c5375
1 changed files with 1 additions and 25 deletions
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26
conf/machine/include/tune-skylake.inc
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@ -12,7 +12,7 @@ require conf/machine/include/x86/tune-corei7.inc
# Extra tune features
TUNEVALID[skylake] = "Enable skylake specific processor optimizations"
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'skylake', ' -march=skylake ${SKYLAKE_TUNE} -mfpmath=sse', '', d)}"
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'skylake', ' -march=skylake -mtune=generic -mavx2 -mfpmath=sse', '', d)}"
# Extra tune selections
@ -22,27 +22,3 @@ BASE_LIB:tune-skylake-64 = "lib64"
TUNE_PKGARCH:tune-skylake-64 = "skylake-64"
PACKAGE_EXTRA_ARCHS:tune-skylake-64 = "${PACKAGE_EXTRA_ARCHS:tune-core2-64} skylake-64"
QEMU_EXTRAOPTIONS_skylake-64 = " -cpu Skylake-Client"
# Disable QEMU usermode by default (get avx2)
MACHINE_FEATURES:remove = "qemu-usermode"
# If qemu-usermode is enabled, we have to disable avx2 ISA extensions, but we can keep mtune as skylake vs generic
SKYLAKE_TUNE .= "${@bb.utils.contains('MACHINE_FEATURES', 'qemu-usermode', ' -mtune=skylake ${QEMU_UNAVAILABLE_ISA}', '-mtune=generic -mavx2', d)}"
QEMU_UNAVAILABLE_ISA = " \
-mno-avx \
-mno-avx2 \
-mno-avx512f \
-mno-avx512er \
-mno-avx512cd \
-mno-avx512pf \
-mno-avx512dq \
-mno-avx512bw \
-mno-avx512vl \
-mno-avx512ifma \
-mno-avx512vbmi \
-mno-avx512vbmi2 \
-mno-avx512vnni \
-mno-avx512bitalg \
"