mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

hw/i386: allow SHPC for Q35 machine

Browse Source 
Unmask previously masked SHPC feature in _OSC method.

Signed-off-by: Aleksandr Bezzubikov <zuban32s@gmail.com>
Reviewed-by: Marcel Apfelbaum <marcel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Aleksandr Bezzubikov 2017-07-29 02:37:49 +03:00 committed by Michael S. Tsirkin
parent e6a74868d9
commit a41c78c135
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
hw/i386/acpi-build.c
View File

@ -1862,9 +1862,9 @@ static Aml *build_q35_osc_method(void)
/*
* Always allow native PME, AER (no dependencies)
* Never allow SHPC (no SHPC controller in this system)
* Allow SHPC (PCI bridges can have SHPC controller)
*/
aml_append(if_ctx, aml_and(a_ctrl, aml_int(0x1D), a_ctrl));
aml_append(if_ctx, aml_and(a_ctrl, aml_int(0x1F), a_ctrl));
if_ctx2 = aml_if(aml_lnot(aml_equal(aml_arg(1), aml_int(1))));
/* Unknown revision */