Thank you!

-Ravi (rpokala@)

-----Original Message-----


From: <[email protected]> on behalf of Sepherosa Ziehau 
<[email protected]>
Date: 2016-04-10, Sunday at 23:22
To: <[email protected]>, <[email protected]>, 
<[email protected]>
Subject: svn commit: r297808 - head/sys/dev/hyperv/vmbus

>Author: sephe
>Date: Mon Apr 11 06:22:26 2016
>New Revision: 297808
>URL: https://svnweb.freebsd.org/changeset/base/297808
>
>Log:
>  hyperv: Define macro for Hyper-V interface
>  
>  Suggested by:        rpokala
>  MFC after:   1 week
>  Sponsored by:        Microsoft OSTC
>
>Modified:
>  head/sys/dev/hyperv/vmbus/hv_hv.c
>
>Modified: head/sys/dev/hyperv/vmbus/hv_hv.c
>==============================================================================
>--- head/sys/dev/hyperv/vmbus/hv_hv.c  Mon Apr 11 06:15:40 2016        
>(r297807)
>+++ head/sys/dev/hyperv/vmbus/hv_hv.c  Mon Apr 11 06:22:26 2016        
>(r297808)
>@@ -48,6 +48,7 @@ __FBSDID("$FreeBSD$");
> 
> #define HV_NANOSECONDS_PER_SEC                1000000000L
> 
>+#define       HYPERV_INTERFACE                0x31237648      /* HV#1 */
> 
> static u_int hv_get_timecount(struct timecounter *tc);
> 
>@@ -416,7 +417,7 @@ hyperv_identify(void)
> 
>       op = HV_CPU_ID_FUNCTION_HV_INTERFACE;
>       do_cpuid(op, regs);
>-      if (regs[0] != 0x31237648 /* HV#1 */)
>+      if (regs[0] != HYPERV_INTERFACE)
>               return (false);
> 
>       op = HV_CPU_ID_FUNCTION_MS_HV_FEATURES;
>

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