Re: [PATCH 4/4] xen/acpi: Prep saved_context cr3 values.

2013-01-17 Thread Konrad Rzeszutek Wilk
On Wed, Oct 17, 2012 at 09:49:46AM -0400, Konrad Rzeszutek Wilk wrote: > When save_processor_state is executed it executes a bunch of > pvops calls to save the CPU state values. When it comes back > from Xen's S3 (so acpi_enter_sleep_state, which ends up calling > xen_acpi_notify_hypervisor_state),

[PATCH 4/4] xen/acpi: Prep saved_context cr3 values.

2012-10-17 Thread Konrad Rzeszutek Wilk
When save_processor_state is executed it executes a bunch of pvops calls to save the CPU state values. When it comes back from Xen's S3 (so acpi_enter_sleep_state, which ends up calling xen_acpi_notify_hypervisor_state), it ends up back in the assembler code in wakeup_[32|64].S. It skips the wakeup