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| author | Brian Inglis <Brian.Inglis@SystematicSW.ab.ca> | 2019-10-07 10:23:06 -0600 |
|---|---|---|
| committer | Ken Brown <kbrown@cornell.edu> | 2019-10-07 15:50:33 -0400 |
| commit | 8cf614a88bfb2c0383fca372dc401998222823a9 (patch) | |
| tree | b16178391767e7bebe0a5b950fa3873142547eba /winsup | |
| parent | f723e3caaedd462a13190c000b1be6c3c31e60c2 (diff) | |
| download | newlib-8cf614a88bfb2c0383fca372dc401998222823a9.zip newlib-8cf614a88bfb2c0383fca372dc401998222823a9.tar.gz newlib-8cf614a88bfb2c0383fca372dc401998222823a9.tar.bz2 | |
fhandler_proc.cc(format_proc_cpuinfo): comment flags not reported
Comment out flags not reported by Linux in cpuinfo, although some
flags may not be used at all by Linux.
Diffstat (limited to 'winsup')
| -rw-r--r-- | winsup/cygwin/fhandler_proc.cc | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/winsup/cygwin/fhandler_proc.cc b/winsup/cygwin/fhandler_proc.cc index 1333823..c924cf2 100644 --- a/winsup/cygwin/fhandler_proc.cc +++ b/winsup/cygwin/fhandler_proc.cc @@ -1062,7 +1062,7 @@ format_proc_cpuinfo (void *, char *&destbuf) ftcprint (features2, 24, "tsc_deadline_timer"); /* TSC deadline timer */ ftcprint (features2, 25, "aes"); /* AES instructions */ ftcprint (features2, 26, "xsave"); /* xsave/xrstor/xsetbv/xgetbv */ - ftcprint (features2, 27, "osxsave"); /* not output on Linux */ +/* ftcprint (features2, 27, "osxsave"); */ /* not output on Linux */ ftcprint (features2, 28, "avx"); /* advanced vector extensions */ ftcprint (features2, 29, "f16c"); /* 16 bit FP conversions */ ftcprint (features2, 30, "rdrand"); /* RNG rdrand instruction */ @@ -1187,14 +1187,14 @@ format_proc_cpuinfo (void *, char *&destbuf) ftcprint (features1, 3, "bmi1"); /* bit manip ext group 1 */ ftcprint (features1, 4, "hle"); /* hardware lock elision */ ftcprint (features1, 5, "avx2"); /* AVX ext instructions */ - ftcprint (features1, 6, "fpdx"); /* FP data ptr upd on exc */ +/* ftcprint (features1, 6, "fpdx"); */ /* FP data ptr upd on exc */ ftcprint (features1, 7, "smep"); /* super mode exec prot */ ftcprint (features1, 8, "bmi2"); /* bit manip ext group 2 */ ftcprint (features1, 9, "erms"); /* enh rep movsb/stosb */ ftcprint (features1, 10, "invpcid"); /* inv proc context id */ ftcprint (features1, 11, "rtm"); /* restricted txnal mem */ ftcprint (features1, 12, "cqm"); /* cache QoS monitoring */ - ftcprint (features1, 13, "fpcsdsz"); /* zero FP cs/ds */ +/* ftcprint (features1, 13, "fpcsdsz"); */ /* zero FP cs/ds */ ftcprint (features1, 14, "mpx"); /* mem prot ext */ ftcprint (features1, 15, "rdt_a"); /* rsrc dir tech alloc */ ftcprint (features1, 16, "avx512f"); /* vec foundation */ @@ -1255,15 +1255,15 @@ format_proc_cpuinfo (void *, char *&destbuf) ftcprint (features1, 0, "clzero"); /* clzero instruction */ ftcprint (features1, 1, "irperf"); /* instr retired count */ ftcprint (features1, 2, "xsaveerptr"); /* save/rest FP err ptrs */ - ftcprint (features1, 6, "mba"); /* memory BW alloc */ +/* ftcprint (features1, 6, "mba"); */ /* memory BW alloc */ ftcprint (features1, 9, "wbnoinvd"); /* wbnoinvd instruction */ - ftcprint (features1, 12, "ibpb" ); /* ind br pred barrier */ - ftcprint (features1, 14, "ibrs" ); /* ind br restricted spec */ - ftcprint (features1, 15, "stibp"); /* 1 thread ind br pred */ - ftcprint (features1, 17, "stibp_always_on"); /* stibp always on */ - ftcprint (features1, 24, "ssbd"); /* spec store byp dis */ +/* ftcprint (features1, 12, "ibpb" ); */ /* ind br pred barrier */ +/* ftcprint (features1, 14, "ibrs" ); */ /* ind br restricted spec */ +/* ftcprint (features1, 15, "stibp"); */ /* 1 thread ind br pred */ +/* ftcprint (features1, 17, "stibp_always_on"); */ /* stibp always on */ +/* ftcprint (features1, 24, "ssbd"); */ /* spec store byp dis */ ftcprint (features1, 25, "virt_ssbd"); /* vir spec store byp dis */ - ftcprint (features1, 26, "ssb_no"); /* ssb fixed in hardware */ +/* ftcprint (features1, 26, "ssb_no"); */ /* ssb fixed in hardware */ } /* thermal & power cpuid 0x00000006 eax */ @@ -1392,13 +1392,13 @@ format_proc_cpuinfo (void *, char *&destbuf) ftcprint (features1, 5, "stc"); /* sw thermal control */ ftcprint (features1, 6, "100mhzsteps"); /* 100 MHz mult control */ ftcprint (features1, 7, "hwpstate"); /* hw P state control */ - ftcprint (features1, 8, "invariant_tsc"); /* TSC invariant */ +/* ftcprint (features1, 8, "invariant_tsc"); */ /* TSC invariant */ ftcprint (features1, 9, "cpb"); /* core performance boost */ ftcprint (features1, 10, "eff_freq_ro"); /* ro eff freq interface */ - ftcprint (features1, 11, "proc_feedback"); /* proc feedback if */ - ftcprint (features1, 12, "acc_power"); /* core power reporting */ - ftcprint (features1, 13, "connstby"); /* connected standby */ - ftcprint (features1, 14, "rapl"); /* running average power limit */ +/* ftcprint (features1, 11, "proc_feedback"); */ /* proc feedback if */ +/* ftcprint (features1, 12, "acc_power"); */ /* core power reporting */ +/* ftcprint (features1, 13, "connstby"); */ /* connected standby */ +/* ftcprint (features1, 14, "rapl"); */ /* running average power limit */ } if (orig_affinity_mask != 0) |