search for: acpi_info

These patch update Windows generation ID support on ACPI. First patch mainly update to new specifications while second one introduce again the device in ACPI table. Frediano Ziglio (2): genid: Update Windows generation ID genid: Introduce again Windows generation ID device docs/misc/xenstore-paths.markdown | 6 ++++ tools/firmware/hvmloader/acpi/build.c | 49

...geMemory or AddressRangeACPI and must not be mapped by any PTE with caching disabled. The semantics of the VM generation ID itself are left up to the tools but it must be possible to change it each time the VM is booted, migrated, or restored from a saved image. Patch 1 adds the device and an acpi_info field to allow population of the ADDR package. Patch 2 adds ctype infrastructure to hvloader in preparation for... Patch 3 adds all the code to plumb the value of a new ''generation_id'' parameter in the VM config through to the VM generation id buffer at VM boot time. Patch 4 adds...

This patch series adds the ability to selectively disable the S3 and S4 ACPI power states for HVM guests. Since there is a general move towards retiring the hvm_info_table structure, the first patch moves the acpi_enabled flag out of the hvm_info_table and into a xenstore key (platform/acpi). The second patch then introduces the acpi_s3 and acpi_s4 configuration parameters to the xl config file

...******* (XEN) Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Committed-by: Jan Beulich <jbeulich@suse.com> changeset: 24143:848049b14ec7 user: Keir Fraser <keir@xen.org> date: Mon Nov 14 20:15:35 2011 +0000 hvmloader: Move acpi_info structure out from low memory. This avoids a conflict with SeaBIOS''s memory management. Moreover there is no reason that acp_info must live below 1MB, and moving it out actually simplifies our code. Signed-off-by: Keir Fraser <keir@xen.org> =======...