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Revision tags: v4.1-rc6 |
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| #
d7253322 |
| 26-May-2015 |
Tom Lendacky <thomas.lendacky@amd.com> |
crypto: ccp - Remove unused structure field
Remove the length field from the ccp_sg_workarea since it is unused.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off
crypto: ccp - Remove unused structure field
Remove the length field from the ccp_sg_workarea since it is unused.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Revision tags: v4.1-rc5, v4.1-rc4, v4.1-rc3, v4.1-rc2, v4.1-rc1, v4.0, v4.0-rc7, v4.0-rc6, v4.0-rc5, v4.0-rc4, v4.0-rc3, v4.0-rc2, v4.0-rc1, v3.19 |
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| #
8db88467 |
| 03-Feb-2015 |
Tom Lendacky <thomas.lendacky@amd.com> |
crypto: ccp - Updates for checkpatch warnings/errors
Changes to address warnings and errors reported by the checkpatch
script.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.c
crypto: ccp - Updates for checkpatch warnings/errors
Changes to address warnings and errors reported by the checkpatch
script.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Revision tags: v3.19-rc7, v3.19-rc6, v3.19-rc5, v3.19-rc4, v3.19-rc3, v3.19-rc2, v3.19-rc1, v3.18, v3.18-rc7, v3.18-rc6, v3.18-rc5, v3.18-rc4, v3.18-rc3, v3.18-rc2, v3.18-rc1, v3.17, v3.17-rc7, v3.17-rc6, v3.17-rc5, v3.17-rc4, v3.17-rc3, v3.17-rc2, v3.17-rc1, v3.16 |
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| #
63917232 |
| 30-Jul-2014 |
Tom Lendacky <thomas.lendacky@amd.com> |
crypto: ccp - Do not sign extend input data to CCP
The CCP hardware interprets all numbers as unsigned numbers, therefore
sign extending input data is not valid. Modify the function cal
crypto: ccp - Do not sign extend input data to CCP
The CCP hardware interprets all numbers as unsigned numbers, therefore
sign extending input data is not valid. Modify the function calls
for RSA and ECC to not perform sign extending.
This patch is based on the cryptodev-2.6 kernel tree.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Revision tags: v3.16-rc7, v3.16-rc6, v3.16-rc5, v3.16-rc4, v3.16-rc3, v3.16-rc2, v3.16-rc1, v3.15, v3.15-rc8, v3.15-rc7, v3.15-rc6, v3.15-rc5, v3.15-rc4, v3.15-rc3, v3.15-rc2, v3.15-rc1, v3.14, v3.14-rc8, v3.14-rc7, v3.14-rc6, v3.14-rc5, v3.14-rc4, v3.14-rc3, v3.14-rc2, v3.14-rc1 |
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| #
c11baa02 |
| 24-Jan-2014 |
Tom Lendacky <thomas.lendacky@amd.com> |
crypto: ccp - Move HMAC calculation down to ccp ops file
Move the support to perform an HMAC calculation into
the CCP operations file. This eliminates the need to
perform a synchron
crypto: ccp - Move HMAC calculation down to ccp ops file
Move the support to perform an HMAC calculation into
the CCP operations file. This eliminates the need to
perform a synchronous SHA operation used to calculate
the HMAC.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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| #
80e84c16 |
| 08-Feb-2014 |
Dave Jones <davej@redhat.com> |
crypto: ccp - Fix ccp_run_passthru_cmd dma variable assignments
There are some suspicious looking lines of code in the new ccp driver, including
one that assigns a variable to itself, an
crypto: ccp - Fix ccp_run_passthru_cmd dma variable assignments
There are some suspicious looking lines of code in the new ccp driver, including
one that assigns a variable to itself, and another that overwrites a previous assignment.
This may have been a cut-and-paste error where 'src' was forgotten to be changed to 'dst'.
I have no hardware to test this, so this is untested.
Signed-off-by: Dave Jones <davej@fedoraproject.org>
Acked-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Revision tags: v3.13, v3.13-rc8 |
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| #
81a59f00 |
| 06-Jan-2014 |
Tom Lendacky <thomas.lendacky@amd.com> |
crypto: ccp - Change data length declarations to u64
When performing a hash operation if the amount of data buffered and a
request at or near the maximum data length is received then the
crypto: ccp - Change data length declarations to u64
When performing a hash operation if the amount of data buffered and a
request at or near the maximum data length is received then the length
calcuation could wrap causing an error in executing the hash operation.
Fix this by using a u64 type for the input and output data lengths in
all CCP operations.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Revision tags: v3.13-rc7, v3.13-rc6, v3.13-rc5, v3.13-rc4, v3.13-rc3, v3.13-rc2, v3.13-rc1 |
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| #
63b94509 |
| 12-Nov-2013 |
Tom Lendacky <thomas.lendacky@amd.com> |
crypto: ccp - CCP device driver and interface support
These routines provide the device driver support for the AMD
Cryptographic Coprocessor (CCP).
Signed-off-by: Tom Lendacky <
crypto: ccp - CCP device driver and interface support
These routines provide the device driver support for the AMD
Cryptographic Coprocessor (CCP).
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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