svn commit: r299653 - head/sys/compat/linuxkpi/common/include/linux
Hans Petter Selasky
hps at selasky.org
Sat May 14 14:42:57 UTC 2016
On 05/13/16 20:43, John Baldwin wrote:
> On Friday, May 13, 2016 10:10:44 AM Hans Petter Selasky wrote:
>> @@ -190,6 +258,7 @@
>> #define smp_processor_id() PCPU_GET(cpuid)
>> #define num_possible_cpus() mp_ncpus
>> #define num_online_cpus() mp_ncpus
>> +#define cpu_has_clflush (1)
>
> This is only true on amd64. More accurate would be:
>
> #ifdef __amd64__
> #define cpu_has_clflush (1)
> #elif defined(__i386__)
> #define cpu_has_clflush (cpu_feature & CPUID_CLFSH)
> #else
> #define cpu_has_clflush clflush_not_supported
> #endif
>
> Presumably you aren't planning to restrict all of OFED and drm2 to only
> be used on amd64?
>
I'll handle this on Monday. Thank you for your patch!
--HPS
More information about the svn-src-head
mailing list