From: Herbert Xu <herbert@gondor.apana.org.au>
To: Corentin Labbe <clabbe.montjoie@gmail.com>
Cc: Klaus Kudielka <klaus.kudielka@gmail.com>,
Eric Biggers <ebiggers@kernel.org>,
regressions@lists.linux.dev, linux-kernel@vger.kernel.org,
Linux Crypto Mailing List <linux-crypto@vger.kernel.org>,
Boris Brezillon <bbrezillon@kernel.org>,
EBALARD Arnaud <Arnaud.Ebalard@ssi.gouv.fr>,
Romain Perier <romain.perier@gmail.com>,
Arnd Bergmann <arnd@arndb.de>
Subject: Re: [PATCH] crypto: marvell/cesa - Avoid empty transfer descriptor
Date: Wed, 21 May 2025 17:16:50 +0800 [thread overview]
Message-ID: <aC2aAvX07Aaho08d@gondor.apana.org.au> (raw)
In-Reply-To: <aC1fY6IP-8MzVIbx@gondor.apana.org.au>
On Wed, May 21, 2025 at 01:06:43PM +0800, Herbert Xu wrote:
>
> Can you please try this patch to see if it makes a difference?
Actually, please try this one instead.
Thanks,
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
--
diff --git a/drivers/crypto/marvell/cesa/hash.c b/drivers/crypto/marvell/cesa/hash.c
index 6815eddc9068..8a9ea83372c9 100644
--- a/drivers/crypto/marvell/cesa/hash.c
+++ b/drivers/crypto/marvell/cesa/hash.c
@@ -15,6 +15,7 @@
#include <crypto/sha2.h>
#include <linux/device.h>
#include <linux/dma-mapping.h>
+#include <linux/dma-map-ops.h>
#include "cesa.h"
@@ -532,6 +533,7 @@ mv_cesa_ahash_dma_add_cache(struct mv_cesa_tdma_chain *chain,
return ret;
memcpy(ahashdreq->cache, creq->cache, creq->cache_ptr);
+ arch_sync_dma_for_device(ahashdreq->cache_dma, creq->cache_ptr, DMA_TO_DEVICE);
return mv_cesa_dma_add_data_transfer(chain,
CESA_SA_DATA_SRAM_OFFSET,
next prev parent reply other threads:[~2025-05-21 9:16 UTC|newest]
Thread overview: 77+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <ef7c7a96a73161e0f5061503242a8d3eddef121f.camel@gmail.com>
2024-10-06 9:11 ` [REGRESSION] alg: ahash: Several tests fail during boot on Turris Omnia Herbert Xu
2024-10-06 9:23 ` Klaus Kudielka
2024-10-07 8:27 ` Herbert Xu
2024-10-07 20:57 ` Klaus Kudielka
2024-10-09 8:34 ` Herbert Xu
2024-10-09 8:38 ` [PATCH] crypto: marvell/cesa - Disable hash algorithms Herbert Xu
2024-10-09 16:48 ` [REGRESSION] alg: ahash: Several tests fail during boot on Turris Omnia Klaus Kudielka
2024-10-10 6:05 ` Herbert Xu
2024-10-10 8:24 ` Herbert Xu
2024-10-10 17:35 ` Klaus Kudielka
2024-10-15 4:52 ` Herbert Xu
2024-10-15 17:38 ` Klaus Kudielka
2024-10-16 4:27 ` Herbert Xu
2024-10-16 5:51 ` Klaus Kudielka
2024-10-16 9:53 ` Herbert Xu
2024-11-12 19:33 ` Klaus Kudielka
2024-11-13 9:57 ` Thorsten Leemhuis
2025-05-06 13:19 ` Herbert Xu
2025-05-07 8:43 ` [PATCH] crypto: marvell/cesa - Do not chain submitted requests Herbert Xu
2025-05-07 15:16 ` Corentin Labbe
2025-05-08 5:15 ` [v2 PATCH] " Herbert Xu
2025-05-08 5:22 ` [v3 " Herbert Xu
2025-05-08 12:53 ` Corentin Labbe
2025-05-08 13:10 ` Herbert Xu
2025-05-08 13:43 ` Corentin Labbe
2025-05-09 3:13 ` Herbert Xu
2025-05-09 3:19 ` Herbert Xu
2025-05-09 8:11 ` Herbert Xu
2025-05-09 11:01 ` Corentin Labbe
2025-05-10 1:15 ` Herbert Xu
2025-05-10 1:37 ` Herbert Xu
2025-05-10 1:44 ` Herbert Xu
2025-05-10 10:41 ` [PATCH] crypto: marvell/cesa - Handle zero-length skcipher requests Herbert Xu
2025-05-10 8:32 ` [v3 PATCH] crypto: marvell/cesa - Do not chain submitted requests Klaus Kudielka
2025-05-10 9:05 ` Herbert Xu
2025-05-10 9:38 ` Klaus Kudielka
2025-05-10 10:19 ` Herbert Xu
2025-05-10 10:43 ` [PATCH] crypto: marvell/cesa - Avoid empty transfer descriptor Herbert Xu
2025-05-10 11:14 ` Corentin Labbe
2025-05-10 11:39 ` Herbert Xu
2025-05-10 13:02 ` Herbert Xu
2025-05-10 15:07 ` Klaus Kudielka
2025-05-11 3:22 ` Herbert Xu
2025-05-11 16:39 ` Klaus Kudielka
2025-05-13 9:20 ` Herbert Xu
2025-05-14 5:12 ` Klaus Kudielka
2025-05-14 5:14 ` Herbert Xu
2025-05-15 17:53 ` Klaus Kudielka
2025-05-15 18:21 ` Eric Biggers
2025-05-15 18:45 ` Klaus Kudielka
2025-05-15 23:25 ` Herbert Xu
2025-05-16 12:41 ` Corentin Labbe
2025-05-16 12:45 ` Herbert Xu
2025-05-17 11:24 ` Corentin Labbe
2025-05-18 7:58 ` Herbert Xu
2025-05-21 5:06 ` Herbert Xu
2025-05-21 9:16 ` Herbert Xu [this message]
2025-05-21 9:58 ` Arnd Bergmann
2025-05-21 10:24 ` Herbert Xu
2025-05-21 11:36 ` Arnd Bergmann
2025-05-22 3:13 ` Herbert Xu
2025-05-22 20:08 ` Corentin Labbe
2025-05-21 10:45 ` Corentin Labbe
2025-05-21 10:56 ` Herbert Xu
2025-05-21 13:58 ` Corentin Labbe
2025-05-22 3:01 ` crypto: marvell/cesa - dma_alloc_coherent broken but kmalloc + dma_map_single works Herbert Xu
2025-05-22 7:38 ` Herbert Xu
2025-05-22 20:07 ` Corentin Labbe
2025-05-23 11:46 ` Herbert Xu
2025-05-28 9:58 ` Herbert Xu
2025-05-29 11:17 ` Corentin Labbe
2025-05-22 11:13 ` Herbert Xu
2025-05-16 4:12 ` [PATCH] crypto: marvell/cesa - Avoid empty transfer descriptor Herbert Xu
2025-05-16 17:36 ` Klaus Kudielka
2025-06-17 5:32 ` Klaus Kudielka
2025-06-17 5:36 ` Herbert Xu
2025-05-08 12:49 ` [v2 PATCH] crypto: marvell/cesa - Do not chain submitted requests Corentin Labbe
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