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| author | Renato Botelho <renato@netgate.com> | 2017-02-23 06:28:41 -0300 |
|---|---|---|
| committer | Renato Botelho <renato@netgate.com> | 2017-02-23 06:28:41 -0300 |
| commit | 82ceeb2ea625cd9bff60f2863b9a0830f55b7905 (patch) | |
| tree | 263ca9347bf664a4489743f9302e699ce14de1df /sys/i386 | |
| parent | 4a05f5440acda223e6a0ec5157bc32ecc0f09ff9 (diff) | |
| parent | d20dd8b36e7a565be7bfbb22aade51c8ffd753e9 (diff) | |
| download | FreeBSD-src-devel.zip FreeBSD-src-devel.tar.gz | |
Merge remote-tracking branch 'origin/stable/10' into develdevel
Diffstat (limited to 'sys/i386')
| -rw-r--r-- | sys/i386/i386/pmap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/i386/i386/pmap.c b/sys/i386/i386/pmap.c index c383f34..8e51753 100644 --- a/sys/i386/i386/pmap.c +++ b/sys/i386/i386/pmap.c @@ -1257,8 +1257,10 @@ pmap_invalidate_cache_range(vm_offset_t sva, vm_offset_t eva, boolean_t force) sfence(); } else if ((cpu_feature & CPUID_CLFSH) != 0 && eva - sva < PMAP_CLFLUSH_THRESHOLD) { +#ifdef DEV_APIC if (pmap_kextract(sva) == lapic_paddr) return; +#endif /* * Writes are ordered by CLFLUSH on Intel CPUs. */ |
