kernel.git/drivers/crypto/allwinner, branch linux-5.16.yHosts the 0x221E linux distro kernel.
https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-5.16.y2022-04-08T12:05:40Zcrypto: sun8i-ce - call finalize with bh disabled2022-04-08T12:05:40ZCorentin Labbe2022-02-21T12:08:30Zurn:sha1:86dd989a507d79576b40a5e908c2b326ec61db4d
[ Upstream commit f75a749b6d78aeae2ce90e14fcc4b7b3ba46126d ]
Doing ipsec produces a spinlock recursion warning.
This is due to not disabling BH during crypto completion function.
Fixes: 06f751b61329 ("crypto: allwinner - Add sun8i-ce Crypto Engine")
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
crypto: sun8i-ss - call finalize with bh disabled2022-04-08T12:05:40ZCorentin Labbe2022-02-21T12:08:29Zurn:sha1:c5e24990503040001503c74f2003e610895c05de
[ Upstream commit b169b3766242b6f3336e24a6c8ee1522978b57a7 ]
Doing ipsec produces a spinlock recursion warning.
This is due to not disabling BH during crypto completion function.
Fixes: f08fcced6d00 ("crypto: allwinner - Add sun8i-ss cryptographic offloader")
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
crypto: sun8i-ss - really disable hash on A802022-04-08T12:05:37ZCorentin Labbe2022-01-15T10:07:14Zurn:sha1:752f9aef66d12e300e3f3688ebf56285b9213934
[ Upstream commit 881fc7fba6c3e7d77d608b9a50b01a89d5e0c61b ]
When adding hashes support to sun8i-ss, I have added them only on A83T.
But I forgot that 0 is a valid algorithm ID, so hashes are enabled on A80 but
with an incorrect ID.
Anyway, even with correct IDs, hashes do not work on A80 and I cannot
find why.
So let's disable all of them on A80.
Fixes: d9b45418a917 ("crypto: sun8i-ss - support hash algorithms")
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
crypto: sun8i-ce - use kfree_sensitive to clear and free sensitive data2021-08-12T11:16:57ZJason Wang2021-08-03T12:55:25Zurn:sha1:c391714c04971f5f68e3685bd7da940c9b90036d
The kfree_sensitive is a kernel API to clear sensitive information
that should not be leaked to other future users of the same memory
objects and free the memory. Its function is the same as the
combination of memzero_explicit and kfree. Thus, we can replace the
combination APIs with the single kfree_sensitive API.
Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: sun8i-ss - Use kfree_sensitive2021-07-30T02:58:35ZJason Wang2021-07-20T13:01:04Zurn:sha1:192b722f3866d3fb45b9e6a6ecd02ff09f2aefbe
The kfree_sensitive is a kernel API to clear sensitive information
that should not be leaked to other future users of the same memory
objects and free the memory. Its function is the same as the
combination of memzero_explicit and kfree. Thus, we can replace the
combination APIs with the single kfree_sensitive API.
Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: sun8i-ce - Fix PM reference leak in sun8i_ce_probe()2021-04-16T11:16:33ZShixin Liu2021-04-08T07:18:33Zurn:sha1:cc987ae9150c255352660d235ab27c834aa527be
pm_runtime_get_sync will increment pm usage counter even it failed.
Forgetting to putting operation will result in reference leak here.
Fix it by replacing it with pm_runtime_resume_and_get to keep usage
counter balanced.
Signed-off-by: Shixin Liu <liushixin2@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: sun8i-ss - Fix PM reference leak when pm_runtime_get_sync() fails2021-04-16T11:16:32ZShixin Liu2021-04-08T07:18:32Zurn:sha1:06cd7423cf451d68bfab289278d7890c9ae01a14
pm_runtime_get_sync will increment pm usage counter even it failed.
Forgetting to putting operation will result in reference leak here.
Fix it by replacing it with pm_runtime_resume_and_get to keep usage
counter balanced.
Signed-off-by: Shixin Liu <liushixin2@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: sun4i-ss - Fix PM reference leak when pm_runtime_get_sync() fails2021-04-16T11:16:32ZShixin Liu2021-04-08T07:18:31Zurn:sha1:ac98fc5e1c321112dab9ccac9df892c154540f5d
pm_runtime_get_sync will increment pm usage counter even it failed.
Forgetting to putting operation will result in reference leak here.
Fix it by replacing it with pm_runtime_resume_and_get to keep usage
counter balanced.
Signed-off-by: Shixin Liu <liushixin2@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: sun8i-ss - Fix memory leak of pad2021-04-09T07:45:13ZColin Ian King2021-04-01T15:18:27Zurn:sha1:50274b01ac1689b1a3f6bc4b5b3dbf361a55dd3a
It appears there are several failure return paths that don't seem
to be free'ing pad. Fix these.
Addresses-Coverity: ("Resource leak")
Fixes: d9b45418a917 ("crypto: sun8i-ss - support hash algorithms")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Tested-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: allwinner - add missing CRYPTO_ prefix2021-04-09T07:41:05ZCorentin Labbe2021-03-29T20:12:00Zurn:sha1:ac1af1a788b2002eb9d6f5ca6054517ad27f1930
Some CONFIG select miss CRYPTO_.
Reported-by: Chen-Yu Tsai <wens@csie.org>
Fixes: 56f6d5aee88d1 ("crypto: sun8i-ce - support hash algorithms")
Fixes: d9b45418a9177 ("crypto: sun8i-ss - support hash algorithms")
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>