Displaying 3 results from an estimated 3 matches for "acpi_parse_lapic".
2011 Dec 12
0
[PATCH 1/4] ACPI: eliminate duplicate MADT parsing and unused SBF definitions
...we use CPU hotplug.
*/
- mp_register_lapic(processor->id, /* X2APIC ID */
- processor->flags.enabled, /* Enabled? */
- 0);
+ mp_register_lapic(processor->local_apic_id, enabled, 0);
return 0;
}
@@ -117,9 +118,9 @@ acpi_parse_x2apic(struct acpi_subtable_h
static int __init
acpi_parse_lapic(struct acpi_subtable_header * header, const unsigned long end)
{
- struct acpi_table_lapic *processor = NULL;
-
- processor = (struct acpi_table_lapic *)header;
+ struct acpi_madt_local_apic *processor =
+ container_of(header, struct acpi_madt_local_apic, header);
+ bool_t enabled = 0;
if (BA...
2011 Mar 09
0
[PATCH 04/11] x86: cleanup mpparse.c
...@@ -177,7 +177,8 @@ acpi_parse_x2apic(struct acpi_subtable_h
* when we use CPU hotplug.
*/
mp_register_lapic(processor->id, /* X2APIC ID */
- processor->flags.enabled); /* Enabled? */
+ processor->flags.enabled, /* Enabled? */
+ 0);
return 0;
}
@@ -206,7 +207,8 @@ acpi_parse_lapic(struct acpi_subtable_he
* when we use CPU hotplug.
*/
mp_register_lapic(processor->id, /* APIC ID */
- processor->flags.enabled); /* Enabled? */
+ processor->flags.enabled, /* Enabled? */
+ 0);
return 0;
}
--- 2011-03-09.orig/xen/arch/x86/genapic/probe.c
+++ 2011-0...
2008 Oct 22
24
Problems with enabling hypervisor C and P-state control
Hi,
Is there any documentation on enabling hypervisor support for both C
and P-state control?
On xen-unstable and linux-2.6.18-xen.hg, if I enable cpuidle=1 on the
xen command line and then run xenpm, I will get output for C-states
(shown below) but it complains that "Xen cpufreq is not enabled!"
cpu id : 0
total C-states : 2
idle time(ms) : 73264
C0