From f146c7bc85a51f95c05e0f8173d484eb301ece78 Mon Sep 17 00:00:00 2001 From: Danilo Krummrich Date: Thu, 13 Aug 2026 18:52:04 +0200 Subject: PCI: Add pci_irq_type() to query the allocated interrupt type Add a helper that returns PCI_IRQ_MSIX, PCI_IRQ_MSI, or PCI_IRQ_INTX based on the interrupt type the PCI core selected after pci_alloc_irq_vectors(). Several drivers already open-code this check against pdev->msix_enabled and pdev->msi_enabled, or even open code this helper [1]. A common helper avoids the duplication and keeps drivers from accessing the bitfield directly (see also [2]). Acked-by: Bjorn Helgaas Tested-by: John Hubbard Link: https://elixir.bootlin.com/linux/v7.1/source/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c#L196 [1] Inspired-by: John Hubbard Link: https://lore.kernel.org/all/DKKG2QM3YJYB.Z2H2B2UXJ75N@kernel.org/ [2] Reviewed-by: Gary Guo Link: https://patch.msgid.link/20260813165234.620555-5-dakr@kernel.org [ Add missing pci_irq_type() stub for CONFIG_PCI=n. ] Signed-off-by: Danilo Krummrich --- lib/crypto/tests/Kconfig | 184 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 184 insertions(+) create mode 100644 lib/crypto/tests/Kconfig (limited to 'lib/crypto/tests/Kconfig') diff --git a/lib/crypto/tests/Kconfig b/lib/crypto/tests/Kconfig new file mode 100644 index 000000000..9409c1a93 --- /dev/null +++ b/lib/crypto/tests/Kconfig @@ -0,0 +1,184 @@ +# SPDX-License-Identifier: GPL-2.0-or-later + +config CRYPTO_LIB_AES_CBC_MACS_KUNIT_TEST + tristate "KUnit tests for AES-CMAC, AES-XCBC-MAC, and AES-CBC-MAC" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_AES_CBC_MACS + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + help + KUnit tests for the AES-CMAC, AES-XCBC-MAC, and AES-CBC-MAC message + authentication codes. + +config CRYPTO_LIB_BLAKE2B_KUNIT_TEST + tristate "KUnit tests for BLAKE2b" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_BLAKE2B + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + help + KUnit tests for the BLAKE2b cryptographic hash function. + +config CRYPTO_LIB_BLAKE2S_KUNIT_TEST + tristate "KUnit tests for BLAKE2s" if !KUNIT_ALL_TESTS + depends on KUNIT + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + # No need to depend on CRYPTO_LIB_BLAKE2S here, as that option doesn't + # exist; the BLAKE2s code is always built-in for the /dev/random driver. + help + KUnit tests for the BLAKE2s cryptographic hash function. + +config CRYPTO_LIB_CHACHA20POLY1305_KUNIT_TEST + tristate "KUnit tests for ChaCha20Poly1305" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_CHACHA20POLY1305 + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + help + KUnit tests for the ChaCha20Poly1305 authenticated encryption + algorithm. + +config CRYPTO_LIB_CURVE25519_KUNIT_TEST + tristate "KUnit tests for Curve25519" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_CURVE25519 + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + help + KUnit tests for the Curve25519 Diffie-Hellman function. + +config CRYPTO_LIB_GHASH_KUNIT_TEST + tristate "KUnit tests for GHASH" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_GF128HASH + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + help + KUnit tests for the GHASH library functions. + +config CRYPTO_LIB_MD5_KUNIT_TEST + tristate "KUnit tests for MD5" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_MD5 + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + help + KUnit tests for the MD5 cryptographic hash function and its + corresponding HMAC. + +config CRYPTO_LIB_MLDSA_KUNIT_TEST + tristate "KUnit tests for ML-DSA" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_MLDSA + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + help + KUnit tests for the ML-DSA digital signature algorithm. + +config CRYPTO_LIB_NH_KUNIT_TEST + tristate "KUnit tests for NH" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_NH + default KUNIT_ALL_TESTS + help + KUnit tests for the NH almost-universal hash function. + +config CRYPTO_LIB_POLY1305_KUNIT_TEST + tristate "KUnit tests for Poly1305" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_POLY1305 + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + help + KUnit tests for the Poly1305 library functions. + +config CRYPTO_LIB_POLYVAL_KUNIT_TEST + tristate "KUnit tests for POLYVAL" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_GF128HASH + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + help + KUnit tests for the POLYVAL library functions. + +config CRYPTO_LIB_SHA1_KUNIT_TEST + tristate "KUnit tests for SHA-1" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_SHA1 + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + help + KUnit tests for the SHA-1 cryptographic hash function and its + corresponding HMAC. + +# Option is named *_SHA256_KUNIT_TEST, though both SHA-224 and SHA-256 tests are +# included, for consistency with the naming used elsewhere (e.g. CRYPTO_SHA256). +config CRYPTO_LIB_SHA256_KUNIT_TEST + tristate "KUnit tests for SHA-224 and SHA-256" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_SHA256 + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + help + KUnit tests for the SHA-224 and SHA-256 cryptographic hash functions + and their corresponding HMACs. + +# Option is named *_SHA512_KUNIT_TEST, though both SHA-384 and SHA-512 tests are +# included, for consistency with the naming used elsewhere (e.g. CRYPTO_SHA512). +config CRYPTO_LIB_SHA512_KUNIT_TEST + tristate "KUnit tests for SHA-384 and SHA-512" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_SHA512 + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + help + KUnit tests for the SHA-384 and SHA-512 cryptographic hash functions + and their corresponding HMACs. + +config CRYPTO_LIB_SHA3_KUNIT_TEST + tristate "KUnit tests for SHA-3" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_SHA3 + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + help + KUnit tests for the SHA3 cryptographic hash and XOF functions, + including SHA3-224, SHA3-256, SHA3-384, SHA3-512, SHAKE128 and + SHAKE256. + +config CRYPTO_LIB_SM3_KUNIT_TEST + tristate "KUnit tests for SM3" if !KUNIT_ALL_TESTS + depends on KUNIT && CRYPTO_LIB_SM3 + default KUNIT_ALL_TESTS + select CRYPTO_LIB_BENCHMARK_VISIBLE + help + KUnit tests for the SM3 cryptographic hash function. + +config CRYPTO_LIB_ENABLE_ALL_FOR_KUNIT + tristate "Enable all crypto library code for KUnit tests" + depends on KUNIT + select CRYPTO_LIB_AES_CBC_MACS + select CRYPTO_LIB_BLAKE2B + select CRYPTO_LIB_CHACHA20POLY1305 + select CRYPTO_LIB_CURVE25519 + select CRYPTO_LIB_GF128HASH + select CRYPTO_LIB_MD5 + select CRYPTO_LIB_MLDSA + select CRYPTO_LIB_NH + select CRYPTO_LIB_POLY1305 + select CRYPTO_LIB_SHA1 + select CRYPTO_LIB_SHA256 + select CRYPTO_LIB_SHA512 + select CRYPTO_LIB_SHA3 + select CRYPTO_LIB_SM3 + help + Enable all the crypto library code that has KUnit tests. + + Enable this only if you'd like to test all the crypto library code, + even code that wouldn't otherwise need to be built. + + You'll still need to enable the tests themselves, either individually + or using KUNIT_ALL_TESTS. + +config CRYPTO_LIB_BENCHMARK_VISIBLE + bool + +config CRYPTO_LIB_BENCHMARK + bool "Include benchmarks in KUnit tests for cryptographic functions" + depends on CRYPTO_LIB_BENCHMARK_VISIBLE + help + Include benchmarks in the KUnit tests for cryptographic functions. + The benchmark results are printed to the kernel log when the + corresponding KUnit test suite runs. + + This is useful for evaluating the performance of the cryptographic + functions. However, it will increase the runtime of the KUnit tests. + + If you're only interested in correctness testing, leave this disabled. -- cgit v1.3.1