[Bug 300495] Re: nx not enabled with 32bit PAE on some CPU models

Kees Cook kees at ubuntu.com
Fri Nov 21 00:05:19 UTC 2008


Also noted that on the T5750, "nx" only shows up on CPU1:

$ grep flags /proc/cpuinfo 
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe lm constant_tsc arch_perfmon pebs bts pni monitor ds_cpl est tm2 ssse3 cx16 xtpr lahf_lm
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc arch_perfmon pebs bts pni monitor ds_cpl est tm2 ssse3 cx16 xtpr lahf_lm

-- 
nx not enabled with 32bit PAE on some CPU models
https://bugs.launchpad.net/bugs/300495
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