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| author | Peter Maydell <peter.maydell@linaro.org> | 2023-09-15 15:36:59 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2023-09-21 14:45:57 +0100 |
| commit | e2e40a7790c33ce540d1047e4f780ac4b5c7c6f2 (patch) | |
| tree | bfcee6ffda50157327da375cfbd0c29d03e5e2b0 | |
| parent | 32b214384e1e1472ddfa875196c57f6620172301 (diff) | |
| download | qemu-e2e40a7790c33ce540d1047e4f780ac4b5c7c6f2.zip qemu-e2e40a7790c33ce540d1047e4f780ac4b5c7c6f2.tar.gz qemu-e2e40a7790c33ce540d1047e4f780ac4b5c7c6f2.tar.bz2 | |
linux-user/elfload.c: Correct SME feature names reported in cpuinfo
Some of the names we use for CPU features in linux-user's dummy
/proc/cpuinfo don't match the strings in the real kernel in
arch/arm64/kernel/cpuinfo.c. Specifically, the SME related
features have an underscore in the HWCAP_FOO define name,
but (like the SVE ones) they do not have an underscore in the
string in cpuinfo. Correct the errors.
Fixes: a55b9e7226708 ("linux-user: Emulate /proc/cpuinfo on aarch64 and arm")
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
| -rw-r--r-- | linux-user/elfload.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/linux-user/elfload.c b/linux-user/elfload.c index a5b28fa..5ce009d 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -844,13 +844,13 @@ const char *elf_hwcap2_str(uint32_t bit) [__builtin_ctz(ARM_HWCAP2_A64_RPRES )] = "rpres", [__builtin_ctz(ARM_HWCAP2_A64_MTE3 )] = "mte3", [__builtin_ctz(ARM_HWCAP2_A64_SME )] = "sme", - [__builtin_ctz(ARM_HWCAP2_A64_SME_I16I64 )] = "sme_i16i64", - [__builtin_ctz(ARM_HWCAP2_A64_SME_F64F64 )] = "sme_f64f64", - [__builtin_ctz(ARM_HWCAP2_A64_SME_I8I32 )] = "sme_i8i32", - [__builtin_ctz(ARM_HWCAP2_A64_SME_F16F32 )] = "sme_f16f32", - [__builtin_ctz(ARM_HWCAP2_A64_SME_B16F32 )] = "sme_b16f32", - [__builtin_ctz(ARM_HWCAP2_A64_SME_F32F32 )] = "sme_f32f32", - [__builtin_ctz(ARM_HWCAP2_A64_SME_FA64 )] = "sme_fa64", + [__builtin_ctz(ARM_HWCAP2_A64_SME_I16I64 )] = "smei16i64", + [__builtin_ctz(ARM_HWCAP2_A64_SME_F64F64 )] = "smef64f64", + [__builtin_ctz(ARM_HWCAP2_A64_SME_I8I32 )] = "smei8i32", + [__builtin_ctz(ARM_HWCAP2_A64_SME_F16F32 )] = "smef16f32", + [__builtin_ctz(ARM_HWCAP2_A64_SME_B16F32 )] = "smeb16f32", + [__builtin_ctz(ARM_HWCAP2_A64_SME_F32F32 )] = "smef32f32", + [__builtin_ctz(ARM_HWCAP2_A64_SME_FA64 )] = "smefa64", }; return bit < ARRAY_SIZE(hwcap_str) ? hwcap_str[bit] : NULL; |