wireguard-linux/tools/testing/kunit/configs, branch stable

Merge tag 'spi-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

2026-08-19T16:47:41Z

Pull spi updates from Mark Brown: "Along with a lot of driver specific work we've got a couple of core features here. The bigger one is that we've now got support for instantiating devices from sysfs similarly to how it's already done for I2C, this is used with development boards with non-enumerable expansion headers since SPI devices need to be manually specified. We also have support for the DQS signal on higher end flash devices. - Support for instantiating devices from sysfs, useful for development boards with non-enumerable plugin modules, from Vishwaroop A. - Support for DQS in spi-mem, an additional signal used by flash devices to avoid clock skew from Miquel Raynal. - Support for more advanced SPI modes on DesignWare controllers from Sudip Mukherjee. - Changes from Jisheng Zhang to update to modern methods of specifying the PM callbacks. - Fixes for DMA mapping error handling, plus KUnit tests for this, from Honghui Jiang. - Substantial cleanup and performance work in the nxp-spi driver. - Support for Microchip LAN969x, Nuvoton MA35D1 QSPI, Qualcomm SA8255p and SA8797P, and StarFive JHB100 SFC" * tag 'spi-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (132 commits) spi: Add KUnit coverage for DMA mapping error paths spi: Clear current DMA devices when unmapping a message spi: Move __spi_unmap_msg() before __spi_map_msg() spi: Fix DMA mapping ownership on partial map failure spi: dt-bindings: sun6i: Add compatibles for A733's SPI controllers spi: ma35d1-qspi: Use the existing update helper spi: ma35d1-qspi: Add DTR support spi: ma35d1-qspi: Allow several command bytes spi: ma35d1-qspi: Move speed setting to bus configuration spi: ma35d1-qspi: Remove redundant reset operation spi: dw: Remove shadowed dws in dw_spi_setup() spi: img-spfi: don't disable runtime PM on DMA deferred probe spi: mtk-nor: Propagate errors from IRQ request spi: mtk-nor: Propagate errors from optional IRQ lookup spi: spi-qpic-snand: Handle Macronix quad read opcode 0x6b spi: spi-qpic-snand: add quad mode support spi: spi-qpic-snand: move command mapping helper spi: hisi-sfc-v3xx: Propagate errors from optional IRQ lookup spi: meson-spifc: use devm_pm_runtime_set_active_enabled spi: sprd-adi: Fix probe succeeding without registering the controller ...

spi: Add KUnit coverage for DMA mapping error paths

2026-08-14T15:48:52Z

Add KUnit tests for the __spi_map_msg() error paths. The tests verify that a later TX or RX mapping failure clears the mapping state of earlier transfers and leaves cur_{tx,rx}_dma_dev identifying the current mapping device. A zero-length transfer causes sg_alloc_table() to return -EINVAL, providing deterministic failure injection without test hooks. Additional cases cover successful map/unmap and a message which requires no mapping. Build the DMA suite as a separate translation unit, exposing the two internal mapping helpers only for KUnit through the local internal header. Enable SPI in the default and all-tests KUnit configurations so the suite is exercised there. Signed-off-by: Honghui Jiang Reviewed-by: Andy Shevchenko Link: https://patch.msgid.link/20260814031419.43378-5-jiang_hh2019@163.com Signed-off-by: Mark Brown

kunit: configs: enable GPIO kunit test cases in all_tests.config

2026-07-14T14:40:48Z

Enable CONFIG_GPIOLIB in all_tests.config to ensure the kunit test cases for GPIO core can be built with this config. Link: https://lore.kernel.org/r/20260629124245.27674-1-bartosz.golaszewski@oss.qualcomm.com Signed-off-by: Bartosz Golaszewski Reviewed-by: David Gow Signed-off-by: Shuah Khan

Merge tag 'crc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux

2026-04-14T00:36:04Z

Pull CRC updates from Eric Biggers: - Several improvements related to crc_kunit, to align with the standard KUnit conventions and make it easier for developers and CI systems to run this test suite - Add an arm64-optimized implementation of CRC64-NVME - Remove unused code for big endian arm64 * tag 'crc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux: lib/crc: arm64: Simplify intrinsics implementation lib/crc: arm64: Use existing macros for kernel-mode FPU cflags lib/crc: arm64: Drop unnecessary chunking logic from crc64 lib/crc: arm64: Assume a little-endian kernel lib/crc: arm64: add NEON accelerated CRC64-NVMe implementation lib/crc: arm64: Drop check for CONFIG_KERNEL_MODE_NEON crypto: crc32c - Remove another outdated comment crypto: crc32c - Remove more outdated usage information kunit: configs: Enable all CRC tests in all_tests.config lib/crc: tests: Add a .kunitconfig file lib/crc: tests: Add CRC_ENABLE_ALL_FOR_KUNIT lib/crc: tests: Make crc_kunit test only the enabled CRC variants

kunit: configs: Enable all crypto library tests in all_tests.config

2026-03-19T17:10:30Z

The new option CONFIG_CRYPTO_LIB_ENABLE_ALL_FOR_KUNIT enables all the crypto library code that has KUnit tests, causing CONFIG_KUNIT_ALL_TESTS to enable all these tests. Add this option to all_tests.config so that kunit.py will run them when passed the --alltests option. Link: https://lore.kernel.org/r/20260314035927.51351-3-ebiggers@kernel.org Signed-off-by: Eric Biggers

kunit: configs: Enable all CRC tests in all_tests.config

2026-03-17T16:29:10Z

The new option CONFIG_CRC_ENABLE_ALL_FOR_KUNIT enables all the CRC code that has KUnit tests, causing CONFIG_KUNIT_ALL_TESTS to enable all these tests. Add this option to all_tests.config so that kunit.py will run them when passed the --alltests option. Acked-by: Ard Biesheuvel Link: https://lore.kernel.org/r/20260314172224.15152-1-ebiggers@kernel.org Signed-off-by: Eric Biggers

kunit: Enable PCI on UML without triggering WARN()

2025-09-15T16:29:59Z

Various KUnit tests require PCI infrastructure to work. All normal platforms enable PCI by default, but UML does not. Enabling PCI from .kunitconfig files is problematic as it would not be portable. So in commit 6fc3a8636a7b ("kunit: tool: Enable virtio/PCI by default on UML") PCI was enabled by way of CONFIG_UML_PCI_OVER_VIRTIO=y. However CONFIG_UML_PCI_OVER_VIRTIO requires additional configuration of CONFIG_UML_PCI_OVER_VIRTIO_DEVICE_ID or will otherwise trigger a WARN() in virtio_pcidev_init(). However there is no one correct value for UML_PCI_OVER_VIRTIO_DEVICE_ID which could be used by default. This warning is confusing when debugging test failures. On the other hand, the functionality of CONFIG_UML_PCI_OVER_VIRTIO is not used at all, given that it is completely non-functional as indicated by the WARN() in question. Instead it is only used as a way to enable CONFIG_UML_PCI which itself is not directly configurable. Instead of going through CONFIG_UML_PCI_OVER_VIRTIO, introduce a custom configuration option which enables CONFIG_UML_PCI without triggering warnings or building dead code. Link: https://lore.kernel.org/r/20250908-kunit-uml-pci-v2-1-d8eba5f73c9d@linutronix.de Signed-off-by: Thomas Weißschuh Reviewed-by: Johannes Berg Reviewed-by: David Gow Signed-off-by: Shuah Khan

Revert "kunit: configs: Enable CONFIG_INIT_STACK_ALL_PATTERN in all_tests"

2025-06-03T09:20:21Z

This reverts commit a571a9a1b120264e24b41eddf1ac5140131bfa84. The commit in question breaks kunit for older compilers: $ gcc --version gcc (GCC) 11.5.0 20240719 (Red Hat 11.5.0-5) $ ./tools/testing/kunit/kunit.py run --alltests --json --arch=x86_64 Configuring KUnit Kernel ... Regenerating .config ... Populating config with: $ make ARCH=x86_64 O=.kunit olddefconfig ERROR:root:Not all Kconfig options selected in kunitconfig were in the generated .config. This is probably due to unsatisfied dependencies. Missing: CONFIG_INIT_STACK_ALL_PATTERN=y Link: https://lore.kernel.org/20250529083811.778bc31b@kernel.org Fixes: a571a9a1b120 ("kunit: configs: Enable CONFIG_INIT_STACK_ALL_PATTERN in all_tests") Signed-off-by: Jakub Kicinski Acked-by: Mark Brown Acked-by: Shuah Khan Link: https://patch.msgid.link/20250530135800.13437-1-kuba@kernel.org Signed-off-by: Paolo Abeni

Merge tag 'linux_kselftest-kunit-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

2025-05-26T21:29:44Z

Pull kunit updates from Shuah Khan: - Enable qemu_config for riscv32, sparc 64-bit, PowerPC 32-bit BE and 64-bit LE - Enable CONFIG_SPARC32 to clearly differentiate between sparc 32-bit and 64-bit configurations - Enable CONFIG_CPU_BIG_ENDIAN to clearly differentiate between powerpc LE and BE configurations - Add feature to list available architectures to kunit tool - Fixes to bugs and changes to documentation * tag 'linux_kselftest-kunit-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: kunit: Fix wrong parameter to kunit_deactivate_static_stub() kunit: tool: add test counts to JSON output Documentation: kunit: improve example on testing static functions kunit: executor: Remove const from kunit_filter_suites() allocation type kunit: qemu_configs: Disable faulting tests on 32-bit SPARC kunit: qemu_configs: Add 64-bit SPARC configuration kunit: qemu_configs: sparc: Explicitly enable CONFIG_SPARC32=y kunit: qemu_configs: Add PowerPC 32-bit BE and 64-bit LE kunit: qemu_configs: powerpc: Explicitly enable CONFIG_CPU_BIG_ENDIAN=y kunit: tool: Implement listing of available architectures kunit: qemu_configs: Add riscv32 config kunit: configs: Enable CONFIG_INIT_STACK_ALL_PATTERN in all_tests

ASoC: stm32: sai: fix kernel rate configuration

2025-05-01T05:43:44Z

Merge series from Olivier Moysan : This patchset adds some checks on kernel minimum rate requirements. This avoids potential clock rate misconfiguration, when setting the kernel frequency on STM32MP2 SoCs.