svn commit: r363240 - stable/12/usr.sbin/bhyve

[Peter Grehan]

Author: grehan
Date: Thu Jul 16 03:05:10 2020
New Revision: 363240
URL: https://svnweb.freebsd.org/changeset/base/363240

Log:
  MFC r362952
  
  Silence ACPI RTC error/warning in Linux guests.

Modified:
  stable/12/usr.sbin/bhyve/pm.c
Directory Properties:
  stable/12/   (props changed)

Modified: stable/12/usr.sbin/bhyve/pm.c
==============================================================================
--- stable/12/usr.sbin/bhyve/pm.c	Thu Jul 16 02:53:13 2020	(r363239)
+++ stable/12/usr.sbin/bhyve/pm.c	Thu Jul 16 03:05:10 2020	(r363240)
@@ -191,7 +191,7 @@ pm1_enable_handler(struct vmctx *ctx, int vcpu, int in
 		 * the global lock, but ACPI-CA whines profusely if it
 		 * can't set GBL_EN.
 		 */
-		pm1_enable = *eax & (PM1_PWRBTN_EN | PM1_GBL_EN);
+		pm1_enable = *eax & (PM1_RTC_EN | PM1_PWRBTN_EN | PM1_GBL_EN);
 		sci_update(ctx);
 	}
 	pthread_mutex_unlock(&pm_lock);