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| author | Richard Henderson <richard.henderson@linaro.org> | 2026-08-11 16:01:41 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2026-08-18 17:31:49 -0700 |
| commit | 761bfe07b2c954251e25d636e2febb1c2a2e9eea (patch) | |
| tree | af1eb4b5454ff33d82db4ce56135b008057601a5 /util | |
| parent | db9be9b136cb5a68e8d545d87e9ee3afbb6bbe0d (diff) | |
| download | qemu-761bfe07b2c954251e25d636e2febb1c2a2e9eea.tar.gz qemu-761bfe07b2c954251e25d636e2febb1c2a2e9eea.zip | |
util/cpuinfo-aarch64: Detect FEAT_CSSC
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'util')
| -rw-r--r-- | util/cpuinfo-aarch64.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/util/cpuinfo-aarch64.c b/util/cpuinfo-aarch64.c index 288074c08f..4ce6deb7c8 100644 --- a/util/cpuinfo-aarch64.c +++ b/util/cpuinfo-aarch64.c @@ -72,6 +72,7 @@ unsigned __attribute__((constructor)) cpuinfo_init(void) unsigned long hwcap2 = qemu_getauxval(AT_HWCAP2); info |= (hwcap2 & HWCAP2_BTI ? CPUINFO_BTI : 0); + info |= (hwcap2 & HWCAP2_CSSC ? CPUINFO_CSSC : 0); #endif #ifdef CONFIG_DARWIN info |= sysctl_for_bool("hw.optional.arm.FEAT_LSE") * CPUINFO_LSE; @@ -79,6 +80,7 @@ unsigned __attribute__((constructor)) cpuinfo_init(void) info |= sysctl_for_bool("hw.optional.arm.FEAT_AES") * CPUINFO_AES; info |= sysctl_for_bool("hw.optional.arm.FEAT_PMULL") * CPUINFO_PMULL; info |= sysctl_for_bool("hw.optional.arm.FEAT_BTI") * CPUINFO_BTI; + info |= sysctl_for_bool("hw.optional.arm.FEAT_CSSC") * CPUINFO_CSSC; #endif #if defined(__OpenBSD__) && !defined(CONFIG_ELF_AUX_INFO) int mib[2]; |