Merge tag 'hw-misc-20250805' of https://github.com/philmd/qemu into staging

Misc HW patches

- Fix SD cards wired in SPI mode
- Fix microvm-only build by selecting Kconfig ACPI_PCI
- Fix legacy Intel SMT info removing 'x-vendor-cpuid-only-v2' property check

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# gpg: Signature made Tue 05 Aug 2025 13:30:51 EDT
# gpg:                using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD  6BB2 E3E3 2C2C DEAD C0DE

* tag 'hw-misc-20250805' of https://github.com/philmd/qemu:
  hw/i386/microvm: Explicitly select ACPI_PCI
  target/i386/cpu: Move addressable ID encoding out of compat property in CPUID[0x1]
  tests/functional: Test SD cards in SPI mode (using sifive_u machine)
  hw/sd/sdcard: Remove SDState::mode field
  hw/sd/sdcard: Disable checking STBY mode in SPI SEND_CSD/CID
  hw/sd/sdcard: Factor spi_cmd_SEND_CxD() out
  hw/sd/sdcard: Allow using SWITCH_FUNCTION in more SPI states
  hw/sd/sdcard: Use complete SEND_OP_COND implementation in SPI mode
  hw/sd/sdcard: Implement SPI R2 return value
  hw/sd/sdcard: Fill SPI response bits in card code
  hw/sd/sdbus: Provide buffer size to sdbus_do_command()
  hw/sd/sdcard: Factor sd_response_size() out
  hw/sd/sdcard: Do not ignore errors in sd_cmd_to_sendingdata()

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

1 files changed, 51 insertions, 0 deletions

diff --git a/tests/functional/test_riscv64_sifive_u.py b/tests/functional/test_riscv64_sifive_u.py
new file mode 100755
index 0000000000..dc4cb8a4a9
--- /dev/null
+++ b/tests/functional/test_riscv64_sifive_u.py
@@ -0,0 +1,51 @@
+#!/usr/bin/env python3
+#
+# Functional test that boots a Linux kernel on a Sifive U machine
+# and checks the console
+#
+# Copyright (c) Linaro Ltd.
+#
+# Author:
+#  Philippe Mathieu-Daudé
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+import os
+
+from qemu_test import Asset, LinuxKernelTest
+from qemu_test import skipIfMissingCommands
+
+
+class SifiveU(LinuxKernelTest):
+
+    ASSET_KERNEL = Asset(
+        'https://storage.tuxboot.com/buildroot/20241119/riscv64/Image',
+        '2bd8132a3bf21570290042324fff48c987f42f2a00c08de979f43f0662ebadba')
+    ASSET_ROOTFS = Asset(
+        ('https://github.com/groeck/linux-build-test/raw/'
+         '9819da19e6eef291686fdd7b029ea00e764dc62f/rootfs/riscv64/'
+         'rootfs.ext2.gz'),
+        'b6ed95610310b7956f9bf20c4c9c0c05fea647900df441da9dfe767d24e8b28b')
+
+    def test_riscv64_sifive_u_mmc_spi(self):
+        self.set_machine('sifive_u')
+        kernel_path = self.ASSET_KERNEL.fetch()
+        rootfs_path = self.uncompress(self.ASSET_ROOTFS)
+
+        self.vm.set_console()
+        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
+                               'root=/dev/mmcblk0 rootwait '
+                               'earlycon=sbi console=ttySIF0 '
+                               'panic=-1 noreboot')
+        self.vm.add_args('-kernel', kernel_path,
+                         '-drive', f'file={rootfs_path},if=sd,format=raw',
+                         '-append', kernel_command_line,
+                         '-no-reboot')
+        self.vm.launch()
+        self.wait_for_console_pattern('Boot successful.')
+
+        os.remove(rootfs_path)
+
+
+if __name__ == '__main__':
+    LinuxKernelTest.main()