Tianocore/edk2.git/OvmfPkg/Include/Protocol, branch dependabot/github_actions/actions/github-script-8

OvmfPkg: remove gEfiLegacy8259ProtocolGuid

2023-12-07T18:04:57+00:00

At this point, gEfiLegacy8259ProtocolGuid is unused; remove it. This shrinks the list of resources scheduled for removal to: - PCDs: - Pcd8259LegacyModeEdgeLevel - Pcd8259LegacyModeMask Cc: Ard Biesheuvel Cc: Gerd Hoffmann Cc: Jiewen Yao Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=4588 Signed-off-by: Laszlo Ersek Message-Id: <20231110235820.644381-36-lersek@redhat.com> Reviewed-by: Jiewen Yao Reviewed-by: Ard Biesheuvel Acked-by: Corvin Köhne Acked-by: Gerd Hoffmann

OvmfPkg: Introduce the OvmfSevMemoryAcceptance protocol

2023-01-26T23:00:51+00:00

The default behavior for unaccepted memory in SEV-SNP is to accept all memory when ExitBootServices is called. An OS loader can use this protocol to disable this behavior to assume responsibility for memory acceptance and to affirm that the OS can handle the unaccepted memory type. Cc: Gerd Hoffmann Cc: James Bottomley Cc: Jiewen Yao Cc: Tom Lendacky Cc: Ard Biesheuvel Cc: "Min M. Xu" Cc: Andrew Fish Cc: "Michael D. Kinney" Signed-off-by: Dionna Glaze Reviewed-by: Ard Biesheuvel

OvmfPkg/AcpiPlatformDxe: Remove QEMU_ACPI_TABLE_NOTIFY_PROTOCOL

2023-01-15T10:26:15+00:00

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4237 The QEMU_ACPI_TABLE_NOTIFY_PROTOCOL structure is superfluous because NULL protocol interfaces have been used in edk2 repeatedly. A protocol instance can exist in the protocol database with a NULL associated interface. Therefore the QEMU_ACPI_TABLE_NOTIFY_PROTOCOL type, the "QemuAcpiTableNotify.h" header, and the "mAcpiNotifyProtocol" global variable can be removed. Cc: Laszlo Ersek Cc: Erdem Aktas Cc: James Bottomley Cc: Jiewen Yao Cc: Gerd Hoffmann Cc: Tom Lendacky Cc: Sebastien Boeuf Reported-by: Laszlo Ersek Reviewed-by: Laszlo Ersek Signed-off-by: Min Xu Message-Id: <20230111012235.189-2-min.m.xu@intel.com> Reviewed-by: Sebastien Boeuf

OvmfPkg: Add MpInitLibDepLib related PPI/Protocol definitions

2022-05-11T08:40:53+00:00

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3918 MpInitLibDepLib is a set of libraries which depend on PPI/Protocol. This patch defines the related PPI/Protocols in OvmfPkg. Cc: Eric Dong Cc: Ray Ni Cc: Brijesh Singh Cc: Erdem Aktas Cc: James Bottomley Cc: Jiewen Yao Cc: Tom Lendacky Cc: Gerd Hoffmann Signed-off-by: Min Xu Tested-by: Tom Lendacky Acked-by: Gerd Hoffmann Acked-by: Jiewen Yao Reviewed-by: Ray Ni

OvmfPkg: Update AcpiPlatformDxe to alter MADT table

2022-04-02T08:15:12+00:00

RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3429 In TDX the guest firmware is designed to publish a multiprocessor-wakeup structure to let the guest-bootstrap processor wake up guest-application processors with a mailbox. The mailbox is memory that the guest firmware can reserve so each guest virtual processor can have the guest OS send a message to them. The address of the mailbox is recorded in the MADT table. See [ACPI]. To maintain the simplicity of the AcpiPlatformDxe, the MADT ACPI table will be altered in another driver (TdxDxe) by installing a protocol to notify that the ACPI table provided by Qemu is ready. Then in TdxDxe a notification functioin will be called to alter the MADT table to recorded the mailbox address. The protocol is gQemuAcpiTableNotifyProtocolGuid. Cc: Ard Biesheuvel Cc: Jordan Justen Cc: Brijesh Singh Cc: Erdem Aktas Cc: James Bottomley Cc: Jiewen Yao Cc: Tom Lendacky Cc: Gerd Hoffmann Acked-by: Gerd Hoffmann Reviewed-by: Jiewen Yao Signed-off-by: Min Xu

OvmfPkg: Apply uncrustify changes

2021-12-07T17:24:28+00:00

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the OvmfPkg package Cc: Andrew Fish Cc: Leif Lindholm Cc: Michael D Kinney Signed-off-by: Michael Kubacki Reviewed-by: Andrew Fish

OvmfPkg: Change OPTIONAL keyword usage style

2021-12-07T17:24:28+00:00

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3760 Update all use of ', OPTIONAL' to ' OPTIONAL,' for function params. Cc: Andrew Fish Cc: Leif Lindholm Cc: Michael Kubacki Signed-off-by: Michael D Kinney Reviewed-by: Andrew Fish

OvmfPkg: Fix spelling mistake for occurred

2020-08-19T00:54:23+00:00

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2361 Cc: Jordan Justen Cc: Laszlo Ersek Cc: Ard Biesheuvel Signed-off-by: Michael D Kinney Reviewed-by: Laszlo Ersek Reviewed-by: Guomin Jiang

OvmfPkg: create protocol and GUID header for loaded x86 Linux kernels

2020-03-05T19:45:05+00:00

In preparation of moving the legacy x86 loading to an implementation of the QEMU load image library class, introduce a protocol header and GUID that we will use to identify legacy loaded x86 Linux kernels in the protocol database. Signed-off-by: Ard Biesheuvel Reviewed-by: Laszlo Ersek

OvmfPkg/Xen: Fix various typos

2020-02-10T22:30:07+00:00

Fix various typos in comments and documentation. Cc: Jordan Justen Cc: Laszlo Ersek Cc: Ard Biesheuvel Cc: Anthony Perard Cc: Julien Grall Signed-off-by: Antoine Coeur Reviewed-by: Philippe Mathieu-Daude Acked-by: Anthony PERARD Acked-by: Laszlo Ersek Signed-off-by: Philippe Mathieu-Daude Message-Id: <20200207010831.9046-61-philmd@redhat.com>