wireguard-linux-compat/src/compat/simd/include, branch masterWireGuard kernel module backport for Linux 3.10 - 5.5https://git.zx2c4.com/wireguard-linux-compat/atom/src/compat/simd/include?h=master2021-02-07T15:11:33Zcompat: remove unused version.h headers2021-02-07T15:11:33ZJason A. DonenfeldJason@zx2c4.com2021-02-07T15:11:19Zurn:sha1:897b4b9152d3680da1db4c380aaa48a52313c680
We don't need this in all files, and it just complicates things.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
simd: detect -rt kernels >= 5.42020-12-19T12:11:48ZJason A. DonenfeldJason@zx2c4.com2020-12-19T12:11:48Zurn:sha1:8dcc75dbbe0a7b82c7c9a9388a49d1e32723d8a9
The 5.4 series of -rt kernels moved from PREEMPT_RT_BASE/PREEMPT_RT_FULL
to PREEMPT_RT, so we have to account for it here. Otherwise users get
scheduling-while-atomic splats.
Reported-by: Erik Schuitema <erik@essd.nl>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
global: update copyright2019-01-08T00:26:10ZJason A. DonenfeldJason@zx2c4.com2019-01-02T00:58:10Zurn:sha1:962d7c947da268bec508bd17a1b6d5e4df07b943
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
compat: make asm/simd.h conditional on its existence2018-10-07T00:24:31ZJason A. DonenfeldJason@zx2c4.com2018-10-06T22:19:14Zurn:sha1:318893096ba2474c83cfd7b4f8ba4cb163b53430
Android kernels backported it, complicating things.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
simd: introduce useful disabling macro2018-10-03T16:38:22ZJason A. DonenfeldJason@zx2c4.com2018-10-03T16:38:22Zurn:sha1:bcee2a1b842d022187c3422f4ccc150048b15166
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
simd: refactor simd availability handling2018-10-02T01:41:49ZJason A. DonenfeldJason@zx2c4.com2018-09-28T14:06:49Zurn:sha1:0bdf893c13cdf534911487a533d9cc814b7fa906
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
simd: return a bool from simd_relax2018-10-02T01:41:49ZJason A. DonenfeldJason@zx2c4.com2018-09-28T14:04:47Zurn:sha1:e47261ac1601233eaff2d538f48035978811465a
Suggested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
global: put SPDX identifier on its own line2018-09-20T17:41:22ZJason A. DonenfeldJason@zx2c4.com2018-09-19T23:49:47Zurn:sha1:c49fb7ea293e66e1efb068999cca040fa21dec31
The kernel has very specific rules correlating file type with comment
type, and also SPDX identifiers can't be merged with other comments.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
crypto: pass simd by reference2018-09-17T04:03:01ZJason A. DonenfeldJason@zx2c4.com2018-09-17T03:49:02Zurn:sha1:b5d6181c6f56aaaee4da1a747e84a54b769df0a6
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
simd: add __must_check annotation2018-09-15T20:15:23ZJason A. DonenfeldJason@zx2c4.com2018-09-15T20:15:23Zurn:sha1:dc8f89a895835e92b790ceeec9f870d75867cfe3
Suggested-by: Andy Lutomirski <luto@amacapital.net>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>