Merge tag 'sdmmc-20250812' of https://github.com/philmd/qemu into staging

SD/MMC patches queue

- Return noise (dummy byte) when no SD card connected over SPI

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Merge tag 'sdmmc-20250812' of https://github.com/philmd/qemu into staging

SD/MMC patches queue

- Return noise (dummy byte) when no SD card connected over SPI

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# gpg: Signature made Tue 12 Aug 2025 12:54:19 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 'sdmmc-20250812' of https://github.com/philmd/qemu:
tests/functional: Test SPI-SD adapter without SD card connected
hw/sd/ssi-sd: Return noise (dummy byte) when no card connected

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

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tests/functional: Test SPI-SD adapter without SD card connected

SPI-SD adapter should be usable, even without any SD card
wired. Refactor test_riscv64_sifive_u_mmc_spi() to make it
more generic and

tests/functional: Test SPI-SD adapter without SD card connected

SPI-SD adapter should be usable, even without any SD card
wired. Refactor test_riscv64_sifive_u_mmc_spi() to make it
more generic and add another test, inspired by this report:
https://lore.kernel.org/qemu-devel/5b2dc427-f0db-4332-a997-fe0c82415acd@roeck-us.net/

Inspired-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Gustavo Romero <gustavo.romero@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250812140415.70153-3-philmd@linaro.org>

show more ...

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 Inte

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>

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tests/functional: Test SD cards in SPI mode (using sifive_u machine)

Add a test which uses the sifive_u machine to boot a Linux
kernel from a SD card connected via a SPI interface.

Inspired from th

tests/functional: Test SD cards in SPI mode (using sifive_u machine)

Add a test which uses the sifive_u machine to boot a Linux
kernel from a SD card connected via a SPI interface.

Inspired from the command provided in:
- https://lore.kernel.org/qemu-devel/94b2c5bf-53d0-4c74-8264-f3021916f38c@roeck-us.net/
- https://lore.kernel.org/qemu-devel/840016d0-0d49-4ef4-8372-b62b3bcd0ac6@codethink.co.uk/

Inspired-by: Guenter Roeck <linux@roeck-us.net>
Inspired-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250804133406.17456-12-philmd@linaro.org>

show more ...