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CVS log for src/tests/sys/crypto/chacha/Makefile

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Default branch: MAIN


Revision 1.8: download - view: text, markup, annotated - select for diffs
Tue Sep 5 22:14:08 2023 UTC (15 months ago) by mrg
Branches: MAIN
CVS tags: perseant-exfatfs-base-20240630, perseant-exfatfs-base, perseant-exfatfs, HEAD
Diff to: previous 1.7: preferred, colored
Changes since revision 1.7: +2 -2 lines
apply previous to just GCC.

Revision 1.7: download - view: text, markup, annotated - select for diffs
Tue Sep 5 04:22:44 2023 UTC (15 months ago) by mrg
Branches: MAIN
Diff to: previous 1.6: preferred, colored
Changes since revision 1.6: +3 -1 lines
apply -Wno-maybe-uninitialized to chacha_sse2.c.

there's a clearly initialised memory region that is claimed as
being maybe uninitialised, and this test-build version of it
triggers it while the normal build doesn't.

Revision 1.6: download - view: text, markup, annotated - select for diffs
Tue Sep 8 17:35:27 2020 UTC (4 years, 3 months ago) by jakllsch
Branches: MAIN
CVS tags: netbsd-10-base, netbsd-10-0-RELEASE, netbsd-10-0-RC6, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10, cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x
Diff to: previous 1.5: preferred, colored
Changes since revision 1.5: +4 -1 lines
Acknowledge clang warning for NEON cipher code on aarch64eb

We've already made the nonportable vector initializations portable; the
code works on aarch64eb.

Revision 1.5: download - view: text, markup, annotated - select for diffs
Mon Aug 17 16:26:02 2020 UTC (4 years, 3 months ago) by riastradh
Branches: MAIN
Diff to: previous 1.4: preferred, colored
Changes since revision 1.4: +8 -3 lines
Make the AES and ChaCha NEON tests work in softfloat userland.

(`Softfloat' here refers to the ABI, which of course may be running
on a CPU with NEON.)

Revision 1.4: download - view: text, markup, annotated - select for diffs
Sun Aug 16 15:52:14 2020 UTC (4 years, 3 months ago) by martin
Branches: MAIN
Diff to: previous 1.3: preferred, colored
Changes since revision 1.3: +3 -3 lines
Restrict the NEON code to v7hf - the softfloat toolchain does not like
it (nor is it likely to work if there is no FPU present).

Revision 1.3: download - view: text, markup, annotated - select for diffs
Tue Jul 28 20:08:48 2020 UTC (4 years, 4 months ago) by riastradh
Branches: MAIN
Diff to: previous 1.2: preferred, colored
Changes since revision 1.2: +4 -2 lines
Implement 4-way vectorization of ChaCha for armv7 NEON.

cgd performance is not as good as I was hoping (~4% improvement over
chacha_ref.c) but it should improve substantially more if we let the
cgd worker thread keep fpu state so we don't have to pay the cost of
isb and zero-the-fpu on every 512-byte cgd block.

Revision 1.2: download - view: text, markup, annotated - select for diffs
Mon Jul 27 20:51:29 2020 UTC (4 years, 4 months ago) by riastradh
Branches: MAIN
Diff to: previous 1.1: preferred, colored
Changes since revision 1.1: +5 -3 lines
Enable ChaCha NEON code on armv7 too.

The 4-blocks-at-a-time assembly helper is disabled for now; adapting
it to armv7 is going to be a little annoying with only 16 128-bit
vector registers.

(Should also do a fifth block in the integer registers for 320 bytes
at a time.)

Revision 1.1: download - view: text, markup, annotated - select for diffs
Sat Jul 25 22:53:38 2020 UTC (4 years, 4 months ago) by riastradh
Branches: MAIN
Add kernel ChaCha test to exercise all available implementations.

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