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f7268c538b
linux/drivers/crypto
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Antoine Tenart f7268c538b crypto: inside-secure - keep the requests push/pop synced 
This patch updates the Inside Secure SafeXcel driver to avoid being
out-of-sync between the number of requests sent and the one being
completed.

The number of requests acknowledged by the driver can be different than
the threshold that was configured if new requests were being pushed to
the h/w in the meantime. The driver wasn't taking those into account,
and the number of remaining requests to handled (to reconfigure the
interrupt threshold) could be out-of sync.

This patch fixes it by not taking in account the number of requests
left, but by taking in account the total number of requests being sent
to the hardware, so that new requests are being taken into account.

Fixes: dc7e28a328 ("crypto: inside-secure - dequeue all requests at once")
Suggested-by: Ofer Heifetz <oferh@marvell.com>
Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2018-02-22 22:16:27 +08:00
..
amcc crypto: Use zeroing memory allocator instead of allocator/memset 2018-01-12 23:02:56 +11:00
axis crypto: axis - remove unnecessary platform_get_resource() error check 2018-01-26 01:10:29 +11:00
bcm crypto: drivers - remove duplicate includes 2017-12-22 19:29:01 +11:00
caam crypto: caam/qi - add GCM support 2018-02-15 23:26:55 +08:00
cavium crypto: drivers - remove duplicate includes 2017-12-22 19:29:01 +11:00
ccp crypto: ccp - Make function ccp_get_dma_chan_attr static 2018-02-15 23:26:56 +08:00
ccree crypto: ccree - add FIPS support 2018-02-15 23:26:42 +08:00
chelsio crypto: chelsio - Make function aead_ccm_validate_input static 2018-02-15 23:26:56 +08:00
inside-secure crypto: inside-secure - keep the requests push/pop synced 2018-02-22 22:16:27 +08:00
marvell Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2018-01-31 14:22:45 -08:00
mediatek crypto: mediatek - move to generic async completion 2017-11-03 22:11:23 +08:00
nx crypto: nx - fix spelling mistake: "availavle" -> "available" 2017-11-29 17:33:25 +11:00
qat crypto: qat - Make several functions static 2018-02-15 23:26:57 +08:00
qce Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2017-11-14 10:52:09 -08:00
rockchip License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
stm32 crypto: stm32/cryp - add stm32mp1 support 2018-02-15 23:26:57 +08:00
sunxi-ss crypto: sunxi-ss - Add MODULE_ALIAS to sun4i-ss 2018-02-22 22:16:15 +08:00
ux500 crypto: ux500/hash - Add empty export and import 2018-02-15 23:23:46 +08:00
virtio crypto: virtio - convert to new crypto engine API 2018-02-15 23:26:52 +08:00
vmx Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2017-11-14 10:52:09 -08:00
atmel-aes-regs.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
atmel-aes.c crypto: atmel - remove empty functions 2017-11-06 14:45:05 +08:00
atmel-authenc.h crypto: atmel-authenc - add support to authenc(hmac(shaX), Y(aes)) modes 2017-02-03 18:16:14 +08:00
atmel-ecc.c crypto: atmel-ecc - fix signed integer to u8 assignment 2017-08-03 13:47:23 +08:00
atmel-ecc.h crypto: atmel-ecc - introduce Microchip / Atmel ECC driver 2017-07-18 17:50:58 +08:00
atmel-sha-regs.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
atmel-sha.c crypto: atmel - remove useless irq init 2017-11-03 22:11:24 +08:00
atmel-tdes-regs.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
atmel-tdes.c crypto: atmel - remove empty functions 2017-11-06 14:45:05 +08:00
bfin_crc.c crypto: bfin_crc - Add empty hash export and import 2018-02-15 23:23:46 +08:00
bfin_crc.h crypto: bfin_crc - Remove unneeded linux/miscdevice.h include 2016-12-27 17:50:51 +08:00
exynos-rng.c crypto: exynos-rng - Add SPDX license identifier and correct module license 2018-01-18 22:52:23 +11:00
geode-aes.c crypto: geode-aes - fixed coding style warnings and error 2017-07-18 18:15:57 +08:00
geode-aes.h
hifn_795x.c crypto: hifn_795x - Fix a memory leak in the error handling path of 'hifn_probe()' 2017-11-29 17:33:30 +11:00
img-hash.c crypto: img-hash - remove unnecessary static in img_hash_remove() 2017-08-03 13:47:18 +08:00
ixp4xx_crypto.c crypto: Use zeroing memory allocator instead of allocator/memset 2018-01-12 23:02:56 +11:00
Kconfig crypto: ccree - introduce CryptoCell driver 2018-02-15 23:26:40 +08:00
Makefile crypto: ccree - introduce CryptoCell driver 2018-02-15 23:26:40 +08:00
mxc-scc.c crypto: mxc-scc - fix error code in mxc_scc_probe() 2017-07-18 17:50:54 +08:00
mxs-dcp.c crypto: mxs-dcp - Add empty hash export and import 2018-02-15 23:23:44 +08:00
n2_asm.S License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
n2_core.c crypto: n2 - Add empty hash export and import 2018-02-15 23:23:45 +08:00
n2_core.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
omap-aes-gcm.c crypto: omap-aes - pr_err() strings should end with newlines 2017-10-12 22:54:51 +08:00
omap-aes.c crypto: omap - convert to new crypto engine API 2018-02-15 23:26:51 +08:00
omap-aes.h crypto: omap - convert to new crypto engine API 2018-02-15 23:26:51 +08:00
omap-crypto.c crypto: omap - add base support library for common routines 2017-06-10 12:04:15 +08:00
omap-crypto.h crypto: omap - add base support library for common routines 2017-06-10 12:04:15 +08:00
omap-des.c crypto: omap - convert to new crypto engine API 2018-02-15 23:26:51 +08:00
omap-sham.c crypto: omap - use of_device_get_match_data 2017-10-07 12:10:35 +08:00
padlock-aes.c crypto: padlock-aes - constify x86_cpu_id 2017-09-22 17:43:20 +08:00
padlock-sha.c crypto: padlock-sha - constify x86_cpu_id 2017-09-22 17:43:20 +08:00
picoxcell_crypto_regs.h
picoxcell_crypto.c crypto: picoxcell - Fix error handling in spacc_probe() 2018-01-26 01:10:36 +11:00
s5p-sss.c crypto: s5p-sss - Fix kernel Oops in AES-ECB mode 2018-02-15 18:13:56 +08:00
sahara.c crypto: sahara - constify platform_device_id 2017-08-22 14:54:53 +08:00
talitos.c crypto: talitos - fix Kernel Oops on hashing an empty file 2018-02-08 22:37:06 +11:00
talitos.h crypto: talitos - chain in buffered data for ahash on SEC1 2017-10-12 22:55:38 +08:00