Changes in Makefile

7a0e692a0381254b2f77c54dec100cd3325a6fdf - Merge branch 'next' into for-linus

Tue, 23 Jun 2026 08:10:08 +0200

Merge branch 'next' into for-linusPrepare input updates for 7.2 merge window. List of files: /linux/arch/arm64/crypto/Makefile

fff88709f9a9153af85b5224b4594caa5387ca60 - Merge tag 'v7.1-rc6' into next

Mon, 01 Jun 2026 04:43:25 +0200

Merge tag 'v7.1-rc6' into nextSync up with mainline to pull in a fix to IMS PCU driver and otherenhancements. List of files: /linux/arch/arm64/crypto/Makefile

5c8cbca290acdd49a694b36c0af76ba0c00bbf12 - Merge branch '20260507-ubwc-rework-v4-4-c19593d20c1d@oss.qualcomm.com' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into HEAD

Thu, 21 May 2026 22:36:50 +0200

Merge branch '20260507-ubwc-rework-v4-4-c19593d20c1d@oss.qualcomm.com' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into HEADMerge the branch with the soc/qcom changes, required for the next UBWCpatches.Signed-off-by: Dmitry Baryshkov List of files: /linux/arch/arm64/crypto/Makefile

09d6818d3bdc1ea6e49a425040528cbdbc97bc0a - Merge branch 'linus' into timers/clocksource

Mon, 18 May 2026 11:01:07 +0200

Merge branch 'linus' into timers/clocksource... to bring it up to date for new changes. List of files: /linux/arch/arm64/crypto/Makefile

658a6021492ad3b1b8a6e9a83963a1fad35a2af8 - Merge drm/drm-next into drm-intel-next

Fri, 15 May 2026 13:01:15 +0200

Merge drm/drm-next into drm-intel-nextSome Display Port Adaptive Sync depends on drm work.Signed-off-by: Rodrigo Vivi List of files: /linux/arch/arm64/crypto/Makefile

8edf8b09fc44990977b3fbcb708035b1740d0b7e - Merge drm/drm-next into drm-intel-gt-next

Tue, 12 May 2026 10:16:35 +0200

Merge drm/drm-next into drm-intel-gt-nextBackmerging to pull in commit 5401b9adebc9 ("i915: don't usea vma that didn't match the context VM") to revert it.Signed-off-by: Joonas Lahtinen List of files: /linux/arch/arm64/crypto/Makefile

c53ed3e99920df6a90553c89a1c053aa0776841e - Merge drm/drm-next into drm-xe-next

Fri, 08 May 2026 16:19:45 +0200

Merge drm/drm-next into drm-xe-nextBringing in recent display changes.Signed-off-by: Thomas Hellström List of files: /linux/arch/arm64/crypto/Makefile

cafac16b6207b88ad92fbba1169ae4f43865cb0d - Merge drm/drm-next into drm-misc-next

Mon, 27 Apr 2026 10:49:13 +0200

Merge drm/drm-next into drm-misc-nextGetting fixes and updates from v7.1-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/arch/arm64/crypto/Makefile

1655f6895a896eb632ca8a019259bc5d358a9712 - Merge tag 'timers-v7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource

Sun, 12 Apr 2026 22:33:39 +0200

Merge tag 'timers-v7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource - Added the DT bindings for the compatible string 'fsl,imx25-epit' (Frank Li) - Made the rttm_cs variable static for the rtl otto timer driver (Krzysztof Kozlowski) - Fixed error return code handling in the sun5i timer driver (Chen Ni) - Made the timer-of and the mmio code compatible with modules (Daniel Lezcano)Link: https://lore.kernel.org/151feae1-39ba-4abd-a9f9-9bff377a2cd8@oss.qualcomm.com List of files: /linux/arch/arm64/crypto/Makefile

0fc8f6200d2313278fbf4539bbab74677c685531 - Merge drm/drm-fixes into drm-misc-fixes

Mon, 27 Apr 2026 10:26:49 +0200

Merge drm/drm-fixes into drm-misc-fixesGetting fixes and updates from v7.1-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/arch/arm64/crypto/Makefile

f4b369c6fe0ceaba2da2daff8c9eb415f85926dd - Merge branch 'next' into for-linus

Mon, 20 Apr 2026 03:28:57 +0200

Merge branch 'next' into for-linusPrepare input updates for 7.1 merge window. List of files: /linux/arch/arm64/crypto/Makefile

0421ccdfad0d92713a812a5aeb7d07b0ea7213c8 - Merge tag 'v7.0-rc3' into next

Thu, 12 Mar 2026 18:44:42 +0100

Merge tag 'v7.0-rc3' into nextSync up with the mainline to brig up the latest changes, specificallychanges to ALPS driver. List of files: /linux/arch/arm64/crypto/Makefile

370c3883195566ee3e7d79e0146c3d735a406573 - Merge tag 'libcrypto-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux

Tue, 14 Apr 2026 02:31:39 +0200

Merge tag 'libcrypto-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linuxPull crypto library updates from Eric Biggers: - Migrate more hash algorithms from the traditional crypto subsystem to lib/crypto/ Like the algorithms migrated earlier (e.g. SHA-*), this simplifies the implementations, improves performance, enables further simplifications in calling code, and solves various other issues: - AES CBC-based MACs (AES-CMAC, AES-XCBC-MAC, and AES-CBC-MAC) - Support these algorithms in lib/crypto/ using the AES library and the existing arm64 assembly code - Reimplement the traditional crypto API's "cmac(aes)", "xcbc(aes)", and "cbcmac(aes)" on top of the library - Convert mac80211 to use the AES-CMAC library. Note: several other subsystems can use it too and will be converted later - Drop the broken, nonstandard, and likely unused support for "xcbc(aes)" with key lengths other than 128 bits - Enable optimizations by default - GHASH - Migrate the standalone GHASH code into lib/crypto/ - Integrate the GHASH code more closely with the very similar POLYVAL code, and improve the generic GHASH implementation to resist cache-timing attacks and use much less memory - Reimplement the AES-GCM library and the "gcm" crypto_aead template on top of the GHASH library. Remove "ghash" from the crypto_shash API, as it's no longer needed - Enable optimizations by default - SM3 - Migrate the kernel's existing SM3 code into lib/crypto/, and reimplement the traditional crypto API's "sm3" on top of it - I don't recommend using SM3, but this cleanup is worthwhile to organize the code the same way as other algorithms - Testing improvements: - Add a KUnit test suite for each of the new library APIs - Migrate the existing ChaCha20Poly1305 test to KUnit - Make the KUnit all_tests.config enable all crypto library tests - Move the test kconfig options to the Runtime Testing menu - Other updates to arch-optimized crypto code: - Optimize SHA-256 for Zhaoxin CPUs using the Padlock Hash Engine - Remove some MD5 implementations that are no longer worth keeping - Drop big endian and voluntary preemption support from the arm64 code, as those configurations are no longer supported on arm64 - Make jitterentropy and samples/tsm-mr use the crypto library APIs* tag 'libcrypto-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux: (66 commits) lib/crypto: arm64: Assume a little-endian kernel arm64: fpsimd: Remove obsolete cond_yield macro lib/crypto: arm64/sha3: Remove obsolete chunking logic lib/crypto: arm64/sha512: Remove obsolete chunking logic lib/crypto: arm64/sha256: Remove obsolete chunking logic lib/crypto: arm64/sha1: Remove obsolete chunking logic lib/crypto: arm64/poly1305: Remove obsolete chunking logic lib/crypto: arm64/gf128hash: Remove obsolete chunking logic lib/crypto: arm64/chacha: Remove obsolete chunking logic lib/crypto: arm64/aes: Remove obsolete chunking logic lib/crypto: Include instead of lib/crypto: aesgcm: Don't disable IRQs during AES block encryption lib/crypto: aescfb: Don't disable IRQs during AES block encryption lib/crypto: tests: Migrate ChaCha20Poly1305 self-test to KUnit lib/crypto: sparc: Drop optimized MD5 code lib/crypto: mips: Drop optimized MD5 code lib: Move crypto library tests to Runtime Testing menu crypto: sm3 - Remove 'struct sm3_state' crypto: sm3 - Remove the original "sm3_block_generic()" crypto: sm3 - Remove sm3_base.h ... List of files: /linux/arch/arm64/crypto/Makefile

9f69f52b462cdaed83b782d0408ce9286f054f92 - lib/crypto: arm64/sm3: Migrate optimized code into library

Sat, 21 Mar 2026 05:09:30 +0100

lib/crypto: arm64/sm3: Migrate optimized code into libraryInstead of exposing the arm64-optimized SM3 code via arm64-specificcrypto_shash algorithms, instead just implement the sm3_blocks() libraryfunction. This is much simpler, it makes the SM3 library functions bearm64-optimized, and it fixes the longstanding issue where thearm64-optimized SM3 code was disabled by default. SM3 still remainsavailable through crypto_shash, but individual architectures no longerneed to handle it.Tweak the SM3 assembly function prototypes to match what the libraryexpects, including changing the block count from 'int' to 'size_t'.sm3_ce_transform() had to be updated to access 'x2' instead of 'w2',while sm3_neon_transform() already used 'x2'.Remove the CFI stubs which are no longer needed because the SM3 assemblyfunctions are no longer ever indirectly called.Remove the dependency on KERNEL_MODE_NEON. It was unnecessary, becauseKERNEL_MODE_NEON is always enabled on arm64.Acked-by: Ard Biesheuvel Link: https://lore.kernel.org/r/20260321040935.410034-8-ebiggers@kernel.orgSigned-off-by: Eric Biggers List of files: /linux/arch/arm64/crypto/Makefile

a336c01f5b11cc158150d051d612a2f7ad9fd6a8 - lib/crypto: arm64/ghash: Migrate optimized code into library

Thu, 19 Mar 2026 07:17:10 +0100

lib/crypto: arm64/ghash: Migrate optimized code into libraryRemove the "ghash-neon" crypto_shash algorithm. Move the correspondingassembly code into lib/crypto/, and wire it up to the GHASH library.This makes the GHASH library be optimized on arm64 (though only withNEON, not PMULL; for now the goal is just parity with crypto_shash). Itgreatly reduces the amount of arm64-specific glue code that is needed,and it fixes the issue where this optimization was disabled by default.To integrate the assembly code correctly with the library, make thefollowing tweaks:- Change the type of 'blocks' from int to size_t- Change the types of 'dg' and 'h' to polyval_elem. Note that this simply reflects the format that the code was already using.- Remove the 'head' argument, which is no longer needed.- Remove the CFI stubs, as indirect calls are no longer used.Acked-by: Ard Biesheuvel Link: https://lore.kernel.org/r/20260319061723.1140720-10-ebiggers@kernel.orgSigned-off-by: Eric Biggers List of files: /linux/arch/arm64/crypto/Makefile

e3f473db02dae210f91e8eb8d0423232175639d6 - crypto: arm64/ghash - Move NEON GHASH assembly into its own file

Thu, 19 Mar 2026 07:17:09 +0100

crypto: arm64/ghash - Move NEON GHASH assembly into its own filearch/arm64/crypto/ghash-ce-core.S implements pmull_ghash_update_p8(),which is used only by a crypto_shash implementation of GHASH. It alsoimplements other functions, including pmull_ghash_update_p64() andothers, which are used only by a crypto_aead implementation of AES-GCM.While some code is shared between pmull_ghash_update_p8() andpmull_ghash_update_p64(), it's not very much. Sincepmull_ghash_update_p8() will also need to be migrated into lib/crypto/to achieve parity in the standalone GHASH support, let's move it into aseparate file ghash-neon-core.S.Acked-by: Ard Biesheuvel Link: https://lore.kernel.org/r/20260319061723.1140720-9-ebiggers@kernel.orgSigned-off-by: Eric Biggers List of files: /linux/arch/arm64/crypto/Makefile

42d3b66d4cdbacfc9d120d2301b8de89cc29a914 - Merge drm/drm-next into drm-xe-next

Thu, 12 Mar 2026 15:17:56 +0100

Merge drm/drm-next into drm-xe-nextBackmerging to bring in 7.00-rc3. Important ahead GPU SVM merging THPsupport.Signed-off-by: Matthew Brost List of files: /linux/arch/arm64/crypto/Makefile

4b908403209252e59ecad4c068bf967fa3f07525 - lib/crypto: arm64/aes: Move assembly code for AES modes into libaes

Wed, 18 Feb 2026 22:34:50 +0100

lib/crypto: arm64/aes: Move assembly code for AES modes into libaesTo migrate the support for CBC-based MACs into libaes, the correspondingarm64 assembly code needs to be moved there. However, the arm64 AESassembly code groups many AES modes together; individual modes aren'teasily separable. (This isn't unique to arm64; other architecturesorganize their AES modes similarly.)Since the other AES modes will be migrated into the library eventuallytoo, just move the full assembly files for the AES modes into thelibrary. (This is similar to what I already did for PowerPC and SPARC.)Specifically: move the assembly files aes-ce.S, aes-modes.S, andaes-neon.S and their build rules; declare the assembly functions in; and export the assembly functions from libaes.Note that the exports and public declarations of the assembly functionsare temporary. They exist only to keep arch/arm64/crypto/ working untilthe AES modes are fully moved into the library.Reviewed-by: Ard Biesheuvel Link: https://lore.kernel.org/r/20260218213501.136844-5-ebiggers@kernel.orgSigned-off-by: Eric Biggers List of files: /linux/arch/arm64/crypto/Makefile

f09812b85fa6f41058bcc46e70ac406bf9b0493a - Merge drm/drm-next into drm-intel-next

Wed, 25 Feb 2026 12:23:04 +0100

Merge drm/drm-next into drm-intel-nextSync with v7.0-rc1 which contains a few treewide changes affecting i915.Signed-off-by: Jani Nikula List of files: /linux/arch/arm64/crypto/Makefile

8b85987d3cf50178f67618122d9f3bb202f62f42 - Merge drm/drm-next into drm-misc-next

Mon, 23 Feb 2026 11:48:20 +0100

Merge drm/drm-next into drm-misc-nextLet's merge 7.0-rc1 to start the new drm-misc-next windowSigned-off-by: Maxime Ripard List of files: /linux/arch/arm64/crypto/Makefile