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2d290f0240
This patch updates the nx-aes-cbc implementation to perform several
hyper calls if needed in order to always respect the length limits for
scatter/gather lists.
Two different limits are considered:
- "ibm,max-sg-len": maximum number of bytes of each scatter/gather
list.
- "ibm,max-sync-cop":
- The total number of bytes that a scatter/gather list can hold.
- The maximum number of elements that a scatter/gather list can have.
Reviewed-by: Joy Latten <jmlatten@linux.vnet.ibm.com>
Signed-off-by: Marcelo Cerri <mhcerri@linux.vnet.ibm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| nx_csbcpb.h | ||
| nx_debugfs.c | ||
| nx-842.c | ||
| nx-aes-cbc.c | ||
| nx-aes-ccm.c | ||
| nx-aes-ctr.c | ||
| nx-aes-ecb.c | ||
| nx-aes-gcm.c | ||
| nx-aes-xcbc.c | ||
| nx-sha256.c | ||
| nx-sha512.c | ||
| nx.c | ||
| nx.h | ||