pm24.git/drivers/crypto/caam, branch more-events

crypto: caam - use JobR's space to access page 0 regs

2024-12-10T05:44:20Z

On iMX8DXL/QM/QXP(SECO) & iMX8ULP(ELE) SoCs, access to controller region(CAAM page 0) is not permitted from non secure world. use JobR's register space to access page 0 registers. Fixes: 6a83830f649a ("crypto: caam - warn if blob_gen key is insecure") Signed-off-by: Gaurav Jain Reviewed-by: Ahmad Fatoum Reviewed-by: Horia Geantă Signed-off-by: Herbert Xu

Merge tag 'v6.13-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2024-11-19T18:28:41Z

Pull crypto updates from Herbert Xu: "API: - Add sig driver API - Remove signing/verification from akcipher API - Move crypto_simd_disabled_for_test to lib/crypto - Add WARN_ON for return values from driver that indicates memory corruption Algorithms: - Provide crc32-arch and crc32c-arch through Crypto API - Optimise crc32c code size on x86 - Optimise crct10dif on arm/arm64 - Optimise p10-aes-gcm on powerpc - Optimise aegis128 on x86 - Output full sample from test interface in jitter RNG - Retry without padata when it fails in pcrypt Drivers: - Add support for Airoha EN7581 TRNG - Add support for STM32MP25x platforms in stm32 - Enable iproc-r200 RNG driver on BCMBCA - Add Broadcom BCM74110 RNG driver" * tag 'v6.13-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (112 commits) crypto: marvell/cesa - fix uninit value for struct mv_cesa_op_ctx crypto: cavium - Fix an error handling path in cpt_ucode_load_fw() crypto: aesni - Move back to module_init crypto: lib/mpi - Export mpi_set_bit crypto: aes-gcm-p10 - Use the correct bit to test for P10 hwrng: amd - remove reference to removed PPC_MAPLE config crypto: arm/crct10dif - Implement plain NEON variant crypto: arm/crct10dif - Macroify PMULL asm code crypto: arm/crct10dif - Use existing mov_l macro instead of __adrl crypto: arm64/crct10dif - Remove remaining 64x64 PMULL fallback code crypto: arm64/crct10dif - Use faster 16x64 bit polynomial multiply crypto: arm64/crct10dif - Remove obsolete chunking logic crypto: bcm - add error check in the ahash_hmac_init function crypto: caam - add error check to caam_rsa_set_priv_key_form hwrng: bcm74110 - Add Broadcom BCM74110 RNG driver dt-bindings: rng: add binding for BCM74110 RNG padata: Clean up in padata_do_multithreaded() crypto: inside-secure - Fix the return value of safexcel_xcbcmac_cra_init() crypto: qat - Fix missing destroy_workqueue in adf_init_aer() crypto: rsassa-pkcs1 - Reinstate support for legacy protocols ...

crypto: caam - add error check to caam_rsa_set_priv_key_form

2024-11-15T11:52:51Z

The caam_rsa_set_priv_key_form did not check for memory allocation errors. Add the checks to the caam_rsa_set_priv_key_form functions. Fixes: 52e26d77b8b3 ("crypto: caam - add support for RSA key form 2") Signed-off-by: Chen Ridong Reviewed-by: Gaurav Jain Reviewed-by: Horia Geantă Signed-off-by: Herbert Xu

crypto: drivers - Switch back to struct platform_driver::remove()

2024-10-19T00:44:30Z

After commit 0edb555a65d1 ("platform: Make platform_driver::remove() return void") .remove() is (again) the right callback to implement for platform drivers. Convert all platform drivers below drivers/crypto to use .remove(), with the eventual goal to drop struct platform_driver::remove_new(). As .remove() and .remove_new() have the same prototypes, conversion is done by just changing the structure member name in the driver initializer. Signed-off-by: Uwe Kleine-König Signed-off-by: Herbert Xu

crypto: caam - Slightly simplify platform_device()

2024-10-05T05:22:05Z

'ctrldev' and 'qidev' are the same. Remove the former to slightly simplify the code. Signed-off-by: Christophe JAILLET Signed-off-by: Herbert Xu

crypto: caam - Fix the pointer passed to caam_qi_shutdown()

2024-10-05T05:22:05Z

The type of the last parameter given to devm_add_action_or_reset() is "struct caam_drv_private *", but in caam_qi_shutdown(), it is casted to "struct device *". Pass the correct parameter to devm_add_action_or_reset() so that the resources are released as expected. Fixes: f414de2e2fff ("crypto: caam - use devres to de-initialize QI") Signed-off-by: Christophe JAILLET Signed-off-by: Herbert Xu

move asm/unaligned.h to linux/unaligned.h

2024-10-02T21:23:23Z

asm/unaligned.h is always an include of asm-generic/unaligned.h; might as well move that thing to linux/unaligned.h and include that - there's nothing arch-specific in that header. auto-generated by the following: for i in `git grep -l -w asm/unaligned.h`; do sed -i -e "s/asm\/unaligned.h/linux\/unaligned.h/" $i done for i in `git grep -l -w asm-generic/unaligned.h`; do sed -i -e "s/asm-generic\/unaligned.h/linux\/unaligned.h/" $i done git mv include/asm-generic/unaligned.h include/linux/unaligned.h git mv tools/include/asm-generic/unaligned.h tools/include/linux/unaligned.h sed -i -e "/unaligned.h/d" include/asm-generic/Kbuild sed -i -e "s/__ASM_GENERIC/__LINUX/" include/linux/unaligned.h tools/include/linux/unaligned.h

crypto: caam - Pad SG length when allocating hash edesc

2024-09-21T09:14:59Z

Because hardware will read in multiples of 4 SG entries, ensure the allocated length is always padded. This was already done by some callers of ahash_edesc_alloc, but ahash_digest was conspicuously missing. In any case, doing it in the allocation function ensures that the memory is always there. Reported-by: Guangwu Zhang Fixes: a5e5c13398f3 ("crypto: caam - fix S/G table passing page boundary") Signed-off-by: Herbert Xu

crypto: camm/qi - Use ERR_CAST() to return error-valued pointer

2024-09-13T10:26:52Z

Instead of directly casting and returning (void *) pointer, use ERR_CAST to explicitly return an error-valued pointer. This makes the error handling more explicit and improves code clarity. Signed-off-by: Chen Yufan Signed-off-by: Herbert Xu

crypto: caam/qi* - Use cpumask_var_t instead of cpumask_t

2024-08-10T04:25:34Z

Switch cpumask_t to cpumask_var_t as the former may be too big for the stack: CC [M] drivers/crypto/caam/qi.o CC [M] drivers/crypto/caam/caamalg_qi2.o ../drivers/crypto/caam/qi.c: In function ‘caam_qi_init’: ../drivers/crypto/caam/qi.c:808:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 808 | } | ^ CHECK ../drivers/crypto/caam/qi.c ../drivers/crypto/caam/caamalg_qi2.c: In function ‘dpaa2_dpseci_setup’: ../drivers/crypto/caam/caamalg_qi2.c:5135:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 5135 | } | ^ Also fix the error path handling in qi.c. Signed-off-by: Herbert Xu