[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [xen stable-4.17] x86/spec-ctrl: Add BHI controls to userspace components
commit b4dad09bb23c439f2e67ed2eb6d7bdd640b8bbae Author: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> AuthorDate: Tue Mar 21 13:44:27 2023 +0100 Commit: Jan Beulich <jbeulich@xxxxxxxx> CommitDate: Tue Mar 21 13:44:27 2023 +0100 x86/spec-ctrl: Add BHI controls to userspace components This was an oversight when adding the Xen parts. Fixes: cea9ae062295 ("x86/spec-ctrl: Enumeration for new Intel BHI controls") Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> master commit: 9276e832aef60437da13d91e66fc259fd94d6f91 master date: 2023-03-13 11:26:26 +0000 --- tools/libs/light/libxl_cpuid.c | 3 +++ tools/misc/xen-cpuid.c | 6 +++--- 2 files changed, 6 insertions(+), 3 deletions(-) diff --git a/tools/libs/light/libxl_cpuid.c b/tools/libs/light/libxl_cpuid.c index d97a2f3338..55cfbc8f23 100644 --- a/tools/libs/light/libxl_cpuid.c +++ b/tools/libs/light/libxl_cpuid.c @@ -238,6 +238,9 @@ int libxl_cpuid_parse_config(libxl_cpuid_policy_list *cpuid, const char* str) {"cet-sss", 0x00000007, 1, CPUID_REG_EDX, 18, 1}, {"intel-psfd", 0x00000007, 2, CPUID_REG_EDX, 0, 1}, + {"ipred-ctrl", 0x00000007, 2, CPUID_REG_EDX, 1, 1}, + {"rrsba-ctrl", 0x00000007, 2, CPUID_REG_EDX, 2, 1}, + {"bhi-ctrl", 0x00000007, 2, CPUID_REG_EDX, 4, 1}, {"mcdt-no", 0x00000007, 2, CPUID_REG_EDX, 5, 1}, {"lahfsahf", 0x80000001, NA, CPUID_REG_ECX, 0, 1}, diff --git a/tools/misc/xen-cpuid.c b/tools/misc/xen-cpuid.c index 0248eaef44..45e443f5d9 100644 --- a/tools/misc/xen-cpuid.c +++ b/tools/misc/xen-cpuid.c @@ -213,9 +213,9 @@ static const char *const str_7d1[32] = static const char *const str_7d2[32] = { - [ 0] = "intel-psfd", - - /* 4 */ [ 5] = "mcdt-no", + [ 0] = "intel-psfd", [ 1] = "ipred-ctrl", + [ 2] = "rrsba-ctrl", + [ 4] = "bhi-ctrl", [ 5] = "mcdt-no", }; static const struct { -- generated by git-patchbot for /home/xen/git/xen.git#stable-4.17
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