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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-07 01:17:17 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-07 01:17:17 +0300 |
| commit | 80cee03bf1d626db0278271b505d7f5febb37bba (patch) | |
| tree | 6fc86272106f526a9d07343c524612aa493539e6 /drivers/crypto/caam/qi.h | |
| parent | aae3dbb4776e7916b6cd442d00159bea27a695c1 (diff) | |
| parent | 2d45a7e89833f88b38112292ff227af437f81f2f (diff) | |
| download | linux-80cee03bf1d626db0278271b505d7f5febb37bba.tar.xz | |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"Here is the crypto update for 4.14:
API:
- Defer scompress scratch buffer allocation to first use.
- Add __crypto_xor that takes separte src and dst operands.
- Add ahash multiple registration interface.
- Revamped aead/skcipher algif code to fix async IO properly.
Drivers:
- Add non-SIMD fallback code path on ARM for SVE.
- Add AMD Security Processor framework for ccp.
- Add support for RSA in ccp.
- Add XTS-AES-256 support for CCP version 5.
- Add support for PRNG in sun4i-ss.
- Add support for DPAA2 in caam.
- Add ARTPEC crypto support.
- Add Freescale RNGC hwrng support.
- Add Microchip / Atmel ECC driver.
- Add support for STM32 HASH module"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (116 commits)
crypto: af_alg - get_page upon reassignment to TX SGL
crypto: cavium/nitrox - Fix an error handling path in 'nitrox_probe()'
crypto: inside-secure - fix an error handling path in safexcel_probe()
crypto: rockchip - Don't dequeue the request when device is busy
crypto: cavium - add release_firmware to all return case
crypto: sahara - constify platform_device_id
MAINTAINERS: Add ARTPEC crypto maintainer
crypto: axis - add ARTPEC-6/7 crypto accelerator driver
crypto: hash - add crypto_(un)register_ahashes()
dt-bindings: crypto: add ARTPEC crypto
crypto: algif_aead - fix comment regarding memory layout
crypto: ccp - use dma_mapping_error to check map error
lib/mpi: fix build with clang
crypto: sahara - Remove leftover from previous used spinlock
crypto: sahara - Fix dma unmap direction
crypto: af_alg - consolidation of duplicate code
crypto: caam - Remove unused dentry members
crypto: ccp - select CONFIG_CRYPTO_RSA
crypto: ccp - avoid uninitialized variable warning
crypto: serpent - improve __serpent_setkey with UBSAN
...
Diffstat (limited to 'drivers/crypto/caam/qi.h')
| -rw-r--r-- | drivers/crypto/caam/qi.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/crypto/caam/qi.h b/drivers/crypto/caam/qi.h index 33b0433f5f22..ecb21f207637 100644 --- a/drivers/crypto/caam/qi.h +++ b/drivers/crypto/caam/qi.h @@ -39,6 +39,9 @@ */ #define MAX_SDLEN ((CAAM_DESC_BYTES_MAX - DESC_JOB_IO_LEN) / CAAM_CMD_SZ) +/* Length of a single buffer in the QI driver memory cache */ +#define CAAM_QI_MEMCACHE_SIZE 768 + extern bool caam_congested __read_mostly; /* |