svn commit: r368093 - head/usr.sbin/bhyve
Rebecca Cran
bcran at FreeBSD.org
Fri Nov 27 08:00:33 UTC 2020
Author: bcran
Date: Fri Nov 27 08:00:32 2020
New Revision: 368093
URL: https://svnweb.freebsd.org/changeset/base/368093
Log:
Fix bhyve SMBIOS type 19 handling to avoid misreporting total RAM amount
This fixes the amount of memory displayed in the EDK2 UiApp to be the same
as passed on the bhyve command line. Otherwise, 8GB is displayed as 4GB,
32GB as 28GB etc.
Reviewed by: jhb, kib, rgrimes
Differential Revision: https://reviews.freebsd.org/D27348
Modified:
head/usr.sbin/bhyve/smbiostbl.c
Modified: head/usr.sbin/bhyve/smbiostbl.c
==============================================================================
--- head/usr.sbin/bhyve/smbiostbl.c Fri Nov 27 07:53:15 2020 (r368092)
+++ head/usr.sbin/bhyve/smbiostbl.c Fri Nov 27 08:00:32 2020 (r368093)
@@ -758,7 +758,7 @@ smbios_type19_initializer(struct smbios_structure *tem
type19 = (struct smbios_table_type19 *)curaddr;
type19->arrayhand = type16_handle;
type19->xsaddr = 4*GB;
- type19->xeaddr = guest_himem;
+ type19->xeaddr = type19->xsaddr + guest_himem;
}
return (0);
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