user/sven/linux.git/crypto/testmgr.c, branch v3.12.6

Reinstate "crypto: crct10dif - Wrap crc_t10dif function all to use crypto transform framework"

2013-09-07T02:56:26Z

This patch reinstates commits 67822649d7305caf3dd50ed46c27b99c94eff996 39761214eefc6b070f29402aa1165f24d789b3f7 0b95a7f85718adcbba36407ef88bba0a7379ed03 31d939625a9a20b1badd2d4e6bf6fd39fa523405 2d31e518a42828df7877bca23a958627d60408bc Now that module softdeps are in the kernel we can use that to resolve the boot issue which cause the revert. Signed-off-by: Herbert Xu

Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux

2013-09-07T02:53:35Z

Merge upstream tree in order to reinstate crct10dif.

crypto: testmgr - remove double execution of the same test suite

2013-08-01T11:39:26Z

This patch removes redundant execution of the same test suite in cases where alg and driver variables are the same (e.g. when alg_test is called from tcrypt_test) Signed-off-by: Cristian Stoica Reviewed-by: Horia Geanta Reviewed-by: Ruchika Gupta Signed-off-by: Herbert Xu

Revert "crypto: crct10dif - Wrap crc_t10dif function all to use crypto transform framework"

2013-07-24T07:04:16Z

This reverts commits 67822649d7305caf3dd50ed46c27b99c94eff996 39761214eefc6b070f29402aa1165f24d789b3f7 0b95a7f85718adcbba36407ef88bba0a7379ed03 31d939625a9a20b1badd2d4e6bf6fd39fa523405 2d31e518a42828df7877bca23a958627d60408bc Unfortunately this change broke boot on some systems that used an initrd which does not include the newly created crct10dif modules. As these modules are required by sd_mod under certain configurations this is a serious problem. Signed-off-by: Herbert Xu

crypto: testmgr - test hash implementations with unaligned buffers

2013-06-21T06:44:31Z

This patch adds unaligned buffer tests for hashes. The first new test is with one byte offset and the second test checks if cra_alignmask for driver is big enough; for example, for testing a case where cra_alignmask is set to 7, but driver really needs buffers to be aligned to 16 bytes. Signed-off-by: Jussi Kivilinna Signed-off-by: Herbert Xu

crypto: testmgr - test AEADs with unaligned buffers

2013-06-21T06:44:30Z

This patch adds unaligned buffer tests for AEADs. The first new test is with one byte offset and the second test checks if cra_alignmask for driver is big enough; for example, for testing a case where cra_alignmask is set to 7, but driver really needs buffers to be aligned to 16 bytes. Signed-off-by: Jussi Kivilinna Signed-off-by: Herbert Xu

crypto: testmgr - test skciphers with unaligned buffers

2013-06-21T06:44:30Z

This patch adds unaligned buffer tests for blkciphers. The first new test is with one byte offset and the second test checks if cra_alignmask for driver is big enough; for example, for testing a case where cra_alignmask is set to 7, but driver really needs buffers to be aligned to 16 bytes. Signed-off-by: Jussi Kivilinna Signed-off-by: Herbert Xu

crypto: testmgr - check that entries in alg_test_descs are in correct order

2013-06-21T06:44:29Z

Patch adds check for alg_test_descs list order, so that accidentically misplaced entries are found quicker. Duplicate entries are also checked for. Signed-off-by: Jussi Kivilinna Signed-off-by: Herbert Xu

Revert "crypto: twofish - add AVX2/x86_64 assembler implementation of twofish cipher"

2013-06-21T06:44:29Z

This reverts commit cf1521a1a5e21fd1e79a458605c4282fbfbbeee2. Instruction (vpgatherdd) that this implementation relied on turned out to be slow performer on real hardware (i5-4570). The previous 8-way twofish/AVX implementation is therefore faster and this implementation should be removed. Converting this implementation to use the same method as in twofish/AVX for table look-ups would give additional ~3% speed up vs twofish/AVX, but would hardly be worth of the added code and binary size. Signed-off-by: Jussi Kivilinna Signed-off-by: Herbert Xu

Revert "crypto: blowfish - add AVX2/x86_64 implementation of blowfish cipher"

2013-06-21T06:44:28Z

This reverts commit 604880107010a1e5794552d184cd5471ea31b973. Instruction (vpgatherdd) that this implementation relied on turned out to be slow performer on real hardware (i5-4570). The previous 4-way blowfish implementation is therefore faster and this implementation should be removed. Signed-off-by: Jussi Kivilinna Signed-off-by: Herbert Xu