* [dpdk-dev] [PATCH] doc: fix aesni-gcm limitations
@ 2019-09-17 12:06 Fan Zhang
2019-09-27 14:30 ` Akhil Goyal
0 siblings, 1 reply; 2+ messages in thread
From: Fan Zhang @ 2019-09-17 12:06 UTC (permalink / raw)
To: dev; +Cc: akhil.goyal, Fan Zhang, pablo.de.lara.guarch, stable
This patch fixes the aesni-gcm cryptodev documentation by
filling the lacked unsupported chained mbuf description.
Fixes: 6f16aab09a91 ("crypto/aesni_gcm: migrate to Multi-buffer library")
Cc: pablo.de.lara.guarch@intel.com
Cc: stable@dpdk.org
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
---
doc/guides/cryptodevs/aesni_gcm.rst | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/doc/guides/cryptodevs/aesni_gcm.rst b/doc/guides/cryptodevs/aesni_gcm.rst
index 31297fabd..e1c4f9d24 100644
--- a/doc/guides/cryptodevs/aesni_gcm.rst
+++ b/doc/guides/cryptodevs/aesni_gcm.rst
@@ -28,11 +28,12 @@ AEAD algorithms:
* RTE_CRYPTO_AEAD_AES_GCM
-
Limitations
-----------
* Chained mbufs are supported but only out-of-place (destination mbuf must be contiguous).
+* Chained mbufs are only supported by RTE_CRYPTO_AEAD_AES_GCM algorithm,
+ not RTE_CRYPTO_AUTH_AES_GMAC.
* Cipher only is not supported.
--
2.14.5
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [dpdk-dev] [PATCH] doc: fix aesni-gcm limitations
2019-09-17 12:06 [dpdk-dev] [PATCH] doc: fix aesni-gcm limitations Fan Zhang
@ 2019-09-27 14:30 ` Akhil Goyal
0 siblings, 0 replies; 2+ messages in thread
From: Akhil Goyal @ 2019-09-27 14:30 UTC (permalink / raw)
To: Fan Zhang, dev; +Cc: pablo.de.lara.guarch, stable
Applied to dpdk-next-crypto
Thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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