Merge tag 'edk2-stable202408-20240917-pull-request' of https://gitlab.com/kraxel/qemu into staging

edk2: update to 2024-08 stable tag.
acpi: update test data (address changed due to firmware size change).

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# gpg:                using RSA key A0328CFFB93A17A79901FE7D4CB6D8EED3E87138
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# gpg:                 aka "Gerd Hoffmann <gerd@kraxel.org>" [full]
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* tag 'edk2-stable202408-20240917-pull-request' of https://gitlab.com/kraxel/qemu:
  tests/acpi: disallow acpi test data updates
  tests/acpi: update aarch64/virt/SSDT.memhp
  add loongarch binaries for edk2-stable202408
  roms: Support compile the efi bios for loongarch
  update binaries to edk2-stable202408
  update submodule and version file to edk2-stable202408
  tests/acpi: allow acpi test data updates

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

19 files changed, 52 insertions, 5 deletions

diff --git a/docs/system/loongarch/virt.rst b/docs/system/loongarch/virt.rst
index 06d034b8ef..172fba079e 100644
--- a/docs/system/loongarch/virt.rst
+++ b/docs/system/loongarch/virt.rst
@@ -64,7 +64,7 @@ Note: You need get the latest cross-tools at https://github.com/loongson/build-t
 
 (3) Build BIOS:
 
-    See: https://github.com/tianocore/edk2-platforms/tree/master/Platform/Loongson/LoongArchQemuPkg#readme
+    See: https://github.com/tianocore/edk2/tree/master/OvmfPkg/LoongArchVirt#readme
 
 Note: To build the release version of the bios,  set --buildtarget=RELEASE,
       the bios file path:  Build/LoongArchQemu/RELEASE_GCC5/FV/QEMU_EFI.fd
diff --git a/meson.build b/meson.build
index 2d4bf71b24..10464466ff 100644
--- a/meson.build
+++ b/meson.build
@@ -93,7 +93,7 @@ else
   iasl = find_program(get_option('iasl'), required: true)
 endif
 
-edk2_targets = [ 'arm-softmmu', 'aarch64-softmmu', 'i386-softmmu', 'x86_64-softmmu', 'riscv64-softmmu' ]
+edk2_targets = [ 'arm-softmmu', 'aarch64-softmmu', 'i386-softmmu', 'x86_64-softmmu', 'riscv64-softmmu', 'loongarch64-softmmu' ]
 unpack_edk2_blobs = false
 foreach target : edk2_targets
   if target in target_dirs
diff --git a/pc-bios/descriptors/60-edk2-loongarch64.json b/pc-bios/descriptors/60-edk2-loongarch64.json
new file mode 100644
index 0000000000..f174a1fc9b
--- /dev/null
+++ b/pc-bios/descriptors/60-edk2-loongarch64.json
@@ -0,0 +1,31 @@
+{
+    "description": "UEFI firmware for loongarch64",
+    "interface-types": [
+        "uefi"
+    ],
+    "mapping": {
+        "device": "flash",
+        "executable": {
+            "filename": "@DATADIR@/edk2-loongarch64-code.fd",
+            "format": "raw"
+        },
+        "nvram-template": {
+            "filename": "@DATADIR@/edk2-loongarch64-vars.fd",
+            "format": "raw"
+        }
+    },
+    "targets": [
+        {
+            "architecture": "loongarch64",
+            "machines": [
+                "virt*"
+            ]
+        }
+    ],
+    "features": [
+
+    ],
+    "tags": [
+
+    ]
+}
diff --git a/pc-bios/descriptors/meson.build b/pc-bios/descriptors/meson.build
index 66f85d01c4..afb5a959cc 100644
--- a/pc-bios/descriptors/meson.build
+++ b/pc-bios/descriptors/meson.build
@@ -5,7 +5,8 @@ if unpack_edk2_blobs and get_option('install_blobs')
     '60-edk2-aarch64.json',
     '60-edk2-arm.json',
     '60-edk2-i386.json',
-    '60-edk2-x86_64.json'
+    '60-edk2-x86_64.json',
+    '60-edk2-loongarch64.json'
   ]
     configure_file(input: files(f),
                    output: f,
diff --git a/pc-bios/edk2-aarch64-code.fd.bz2 b/pc-bios/edk2-aarch64-code.fd.bz2
index e763982db4..2ce728c9ed 100644
--- a/pc-bios/edk2-aarch64-code.fd.bz2
+++ b/pc-bios/edk2-aarch64-code.fd.bz2
diff --git a/pc-bios/edk2-arm-code.fd.bz2 b/pc-bios/edk2-arm-code.fd.bz2
index 329646dafa..9b98490a80 100644
--- a/pc-bios/edk2-arm-code.fd.bz2
+++ b/pc-bios/edk2-arm-code.fd.bz2
diff --git a/pc-bios/edk2-i386-code.fd.bz2 b/pc-bios/edk2-i386-code.fd.bz2
index 271ce659b6..50c9869960 100644
--- a/pc-bios/edk2-i386-code.fd.bz2
+++ b/pc-bios/edk2-i386-code.fd.bz2
diff --git a/pc-bios/edk2-i386-secure-code.fd.bz2 b/pc-bios/edk2-i386-secure-code.fd.bz2
index 00335cde4b..d58c16fb04 100644
--- a/pc-bios/edk2-i386-secure-code.fd.bz2
+++ b/pc-bios/edk2-i386-secure-code.fd.bz2
diff --git a/pc-bios/edk2-loongarch64-code.fd.bz2 b/pc-bios/edk2-loongarch64-code.fd.bz2
new file mode 100644
index 0000000000..ba12bc9a06
--- /dev/null
+++ b/pc-bios/edk2-loongarch64-code.fd.bz2
diff --git a/pc-bios/edk2-loongarch64-vars.fd.bz2 b/pc-bios/edk2-loongarch64-vars.fd.bz2
new file mode 100644
index 0000000000..8a13571e28
--- /dev/null
+++ b/pc-bios/edk2-loongarch64-vars.fd.bz2
diff --git a/pc-bios/edk2-riscv-code.fd.bz2 b/pc-bios/edk2-riscv-code.fd.bz2
index f3a98d6ed8..f4e243d996 100644
--- a/pc-bios/edk2-riscv-code.fd.bz2
+++ b/pc-bios/edk2-riscv-code.fd.bz2
diff --git a/pc-bios/edk2-x86_64-code.fd.bz2 b/pc-bios/edk2-x86_64-code.fd.bz2
index a1a8c05a1b..cf043fcb62 100644
--- a/pc-bios/edk2-x86_64-code.fd.bz2
+++ b/pc-bios/edk2-x86_64-code.fd.bz2
diff --git a/pc-bios/edk2-x86_64-microvm.fd.bz2 b/pc-bios/edk2-x86_64-microvm.fd.bz2
index 6b7cd544a4..c2b04f82c6 100644
--- a/pc-bios/edk2-x86_64-microvm.fd.bz2
+++ b/pc-bios/edk2-x86_64-microvm.fd.bz2
diff --git a/pc-bios/edk2-x86_64-secure-code.fd.bz2 b/pc-bios/edk2-x86_64-secure-code.fd.bz2
index ef40a8bfd6..50f5b3694d 100644
--- a/pc-bios/edk2-x86_64-secure-code.fd.bz2
+++ b/pc-bios/edk2-x86_64-secure-code.fd.bz2
diff --git a/pc-bios/meson.build b/pc-bios/meson.build
index 8602b45b9b..090379763e 100644
--- a/pc-bios/meson.build
+++ b/pc-bios/meson.build
@@ -11,6 +11,8 @@ if unpack_edk2_blobs
     'edk2-i386-vars.fd',
     'edk2-x86_64-code.fd',
     'edk2-x86_64-secure-code.fd',
+    'edk2-loongarch64-code.fd',
+    'edk2-loongarch64-vars.fd',
   ]
 
   foreach f : fds
diff --git a/roms/edk2 b/roms/edk2
-Subproject edc6681206c1a8791981a2f911d2fb8b3d2f576
+Subproject b158dad150bf02879668f72ce30644525083820
diff --git a/roms/edk2-build.config b/roms/edk2-build.config
index cc9b211542..9e45361fb4 100644
--- a/roms/edk2-build.config
+++ b/roms/edk2-build.config
@@ -131,3 +131,16 @@ cpy1 = FV/RISCV_VIRT_CODE.fd  edk2-riscv-code.fd
 cpy2 = FV/RISCV_VIRT_VARS.fd  edk2-riscv-vars.fd
 pad1 = edk2-riscv-code.fd     32m
 pad2 = edk2-riscv-vars.fd     32m
+
+####################################################################################
+# LoongArch64
+
+[build.loongarch64.qemu]
+conf = OvmfPkg/LoongArchVirt/LoongArchVirtQemu.dsc
+arch = LOONGARCH64
+plat = LoongArchVirtQemu
+dest = ../pc-bios
+cpy1 = FV/QEMU_EFI.fd  edk2-loongarch64-code.fd
+pad1 = edk2-loongarch64-code.fd     16m
+cpy2 = FV/QEMU_VARS.fd  edk2-loongarch64-vars.fd
+pad2 = edk2-loongarch64-vars.fd     16m
diff --git a/roms/edk2-version b/roms/edk2-version
index 1594ed8c4d..069f19f8bf 100644
--- a/roms/edk2-version
+++ b/roms/edk2-version
@@ -1,2 +1,2 @@
-EDK2_STABLE = edk2-stable202402
-EDK2_DATE = 02/14/2024
+EDK2_STABLE = edk2-stable202408
+EDK2_DATE = 08/13/2024
diff --git a/tests/data/acpi/aarch64/virt/SSDT.memhp b/tests/data/acpi/aarch64/virt/SSDT.memhp
index fb3dcde5a1..1deb1d2832 100644
--- a/tests/data/acpi/aarch64/virt/SSDT.memhp
+++ b/tests/data/acpi/aarch64/virt/SSDT.memhp