diff options
| author | Huacai Chen | 2023-01-17 11:42:16 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2023-01-24 07:24:33 +0100 |
| commit | 87615c0e5351c828888f96e8eb0dd96fff947dad (patch) | |
| tree | 3a295222a2ff8a0c082447467de96c2bb176b7e5 /arch | |
| parent | 51a7ad5b60efac65691729d10745c28fa1016b96 (diff) | |
LoongArch: Add HWCAP_LOONGARCH_CPUCFG to elf_hwcap
commit d52fec86a465355b379e839fa372ead0334d62e6 upstream.
HWCAP_LOONGARCH_CPUCFG is missing in elf_hwcap, so add it for glibc's
later use.
Cc: stable@vger.kernel.org
Reported-by: Yinyu Cai <caiyinyu@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/loongarch/kernel/cpu-probe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/loongarch/kernel/cpu-probe.c b/arch/loongarch/kernel/cpu-probe.c index 255a09876ef2..3a3fce2d7846 100644 --- a/arch/loongarch/kernel/cpu-probe.c +++ b/arch/loongarch/kernel/cpu-probe.c @@ -94,7 +94,7 @@ static void cpu_probe_common(struct cpuinfo_loongarch *c) c->options = LOONGARCH_CPU_CPUCFG | LOONGARCH_CPU_CSR | LOONGARCH_CPU_TLB | LOONGARCH_CPU_VINT | LOONGARCH_CPU_WATCH; - elf_hwcap |= HWCAP_LOONGARCH_CRC32; + elf_hwcap = HWCAP_LOONGARCH_CPUCFG | HWCAP_LOONGARCH_CRC32; config = read_cpucfg(LOONGARCH_CPUCFG1); if (config & CPUCFG1_UAL) { |