Displaying 1 result from an estimated 1 matches for "bm_control_flag".
2013 Nov 11
1
[PATCH] x86/idle: reduce contention on ACPI register accesses
...s */
- if ( bm_check_flag == -1 )
+ if ( bm_check_flag < 0 )
{
/* Determine whether bm_check is needed based on CPU */
acpi_processor_power_init_bm_check(&(power->flags));
- bm_check_flag = power->flags.bm_check;
- bm_control_flag = power->flags.bm_control;
}
else
{
@@ -853,14 +851,13 @@ static int check_cx(struct acpi_processo
}
}
/*
- * On older chipsets, BM_RLD needs to be set
- * in order for Bus Master activity to wake the
-...