Searched hist:"35 a1fc1873dd6deac6c005ead85424a8ee28183a" (Results 1 – 3 of 3) sorted by relevance
/openbmc/linux/crypto/ |
H A D | 842.c | 35a1fc1873dd6deac6c005ead85424a8ee28183a Thu Jul 19 09:42:41 CDT 2012 Seth Jennings <sjenning@linux.vnet.ibm.com> powerpc/crypto: add 842 crypto driver
This patch add the 842 cryptographic API driver that submits compression requests to the 842 hardware compression accelerator driver (nx-compress).
If the hardware accelerator goes offline for any reason (dynamic disable, migration, etc...), this driver will use LZO as a software failover for all future compression requests. For decompression requests, the 842 hardware driver contains a software implementation of the 842 decompressor to support the decompression of data that was compressed before the accelerator went offline.
Signed-off-by: Robert Jennings <rcj@linux.vnet.ibm.com> Signed-off-by: Seth Jennings <sjenning@linux.vnet.ibm.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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H A D | Makefile | 35a1fc1873dd6deac6c005ead85424a8ee28183a Thu Jul 19 09:42:41 CDT 2012 Seth Jennings <sjenning@linux.vnet.ibm.com> powerpc/crypto: add 842 crypto driver
This patch add the 842 cryptographic API driver that submits compression requests to the 842 hardware compression accelerator driver (nx-compress).
If the hardware accelerator goes offline for any reason (dynamic disable, migration, etc...), this driver will use LZO as a software failover for all future compression requests. For decompression requests, the 842 hardware driver contains a software implementation of the 842 decompressor to support the decompression of data that was compressed before the accelerator went offline.
Signed-off-by: Robert Jennings <rcj@linux.vnet.ibm.com> Signed-off-by: Seth Jennings <sjenning@linux.vnet.ibm.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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H A D | Kconfig | 35a1fc1873dd6deac6c005ead85424a8ee28183a Thu Jul 19 09:42:41 CDT 2012 Seth Jennings <sjenning@linux.vnet.ibm.com> powerpc/crypto: add 842 crypto driver
This patch add the 842 cryptographic API driver that submits compression requests to the 842 hardware compression accelerator driver (nx-compress).
If the hardware accelerator goes offline for any reason (dynamic disable, migration, etc...), this driver will use LZO as a software failover for all future compression requests. For decompression requests, the 842 hardware driver contains a software implementation of the 842 decompressor to support the decompression of data that was compressed before the accelerator went offline.
Signed-off-by: Robert Jennings <rcj@linux.vnet.ibm.com> Signed-off-by: Seth Jennings <sjenning@linux.vnet.ibm.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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