| Message ID | 20220126202833.1810866-1-hjl.tools@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | x86: Don't check PTWRITE in tst-cpu-features-cpuinfo.c | expand |
On Wed, Jan 26, 2022 at 12:28 PM H.J. Lu <hjl.tools@gmail.com> wrote: > > Don't check PTWRITE against /proc/cpuinfo since kernel doesn't report > PTWRITE in /proc/cpuinfo. > --- > sysdeps/x86/tst-cpu-features-cpuinfo.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/sysdeps/x86/tst-cpu-features-cpuinfo.c b/sysdeps/x86/tst-cpu-features-cpuinfo.c > index 91a656b61d..981b2be5fd 100644 > --- a/sysdeps/x86/tst-cpu-features-cpuinfo.c > +++ b/sysdeps/x86/tst-cpu-features-cpuinfo.c > @@ -218,7 +218,10 @@ do_test (int argc, char **argv) > fails += CHECK_PROC (popcnt, POPCNT); > fails += CHECK_PROC (3dnowprefetch, PREFETCHW); > fails += CHECK_PROC (prefetchwt1, PREFETCHWT1); > +#if 0 > + /* NB: /proc/cpuinfo doesn't report this feature. */ > fails += CHECK_PROC (ptwrite, PTWRITE); > +#endif > fails += CHECK_PROC (pse, PSE); > fails += CHECK_PROC (pse36, PSE_36); > fails += CHECK_PROC (psn, PSN); > -- > 2.34.1 > I will check in this next Monday to fix the test on Intel Alder Lake.
diff --git a/sysdeps/x86/tst-cpu-features-cpuinfo.c b/sysdeps/x86/tst-cpu-features-cpuinfo.c index 91a656b61d..981b2be5fd 100644 --- a/sysdeps/x86/tst-cpu-features-cpuinfo.c +++ b/sysdeps/x86/tst-cpu-features-cpuinfo.c @@ -218,7 +218,10 @@ do_test (int argc, char **argv) fails += CHECK_PROC (popcnt, POPCNT); fails += CHECK_PROC (3dnowprefetch, PREFETCHW); fails += CHECK_PROC (prefetchwt1, PREFETCHWT1); +#if 0 + /* NB: /proc/cpuinfo doesn't report this feature. */ fails += CHECK_PROC (ptwrite, PTWRITE); +#endif fails += CHECK_PROC (pse, PSE); fails += CHECK_PROC (pse36, PSE_36); fails += CHECK_PROC (psn, PSN);