linux-stable/drivers/crypto
Giovanni Cabiddu 52d2cdab52 crypto: qat - disregard spurious PFVF interrupts
[ Upstream commit 18fcba469b ]

Upon receiving a PFVF message, check if the interrupt bit is set in the
message. If it is not, that means that the interrupt was probably
triggered by a collision. In this case, disregard the message and
re-enable the interrupts.

Fixes: ed8ccaef52 ("crypto: qat - Add support for SRIOV")
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Reviewed-by: Marco Chiappero <marco.chiappero@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-11-17 09:48:36 +01:00
..
amcc crypto: crypto4xx - Replace bitwise OR with logical OR in crypto4xx_build_pd 2020-12-30 11:51:10 +01:00
axis crypto: artpec6 - return correct error code for failed setkey() 2020-02-14 16:34:18 -05:00
bcm crypto: bcm - Rename struct device_private to bcm_device_private 2021-03-04 10:26:21 +01:00
caam crypto: caam - disable pkc for non-E SoCs 2021-11-17 09:48:34 +01:00
cavium crypto: nitrox - fix unchecked variable in nitrox_register_interrupts 2021-07-14 16:53:22 +02:00
ccp crypto: ccp - fix resource leaks in ccp_run_aes_gcm_cmd() 2021-10-06 15:42:39 +02:00
ccree crypto: ccree - fix resource leak on error path 2020-08-19 08:15:55 +02:00
chelsio cxgb4/chtls/cxgbit: Keeping the max ofld immediate data size same in cxgb4 and ulds 2021-03-04 10:26:17 +01:00
hisilicon crypto: hisilicon - don't sleep of CRYPTO_TFM_REQ_MAY_SLEEP was not specified 2020-08-19 08:16:27 +02:00
inside-secure crypto: inside-secure - Fix sizeof() mismatch 2020-12-30 11:51:03 +01:00
marvell crypto: marvell - Use kzfree rather than its implementation 2019-09-09 23:48:40 +10:00
mediatek cypto: mediatek - fix leaks in mtk_desc_ring_alloc 2020-10-29 09:57:33 +01:00
nx crypto: nx - Fix RCU warning in nx842_OF_upd_status 2021-07-14 16:53:24 +02:00
qat crypto: qat - disregard spurious PFVF interrupts 2021-11-17 09:48:36 +01:00
qce
rockchip
stm32 crypto: stm32/cryp - Fix PM reference leak on stm32-cryp.c 2021-05-11 14:04:07 +02:00
sunxi-ss crypto: sun4i-ss - initialize need_fallback 2021-03-04 10:26:45 +01:00
ux500 crypto: ux500 - Fix error return code in hash_hw_final() 2021-07-14 16:53:20 +02:00
virtio crypto: virtio: Fix dest length calculation in __virtio_crypto_skcipher_do_req() 2020-06-17 16:40:32 +02:00
vmx crypto: vmx - reject xts inputs that are too short 2020-02-01 09:34:52 +00:00
atmel-aes-regs.h
atmel-aes.c crypto: atmel-aes - Fix counter overflow in CTR mode 2020-02-11 04:35:31 -08:00
atmel-authenc.h crypto: atmel - Fix authenc support when it is set to m 2019-12-31 16:45:12 +01:00
atmel-ecc.c
atmel-i2c.c
atmel-i2c.h
atmel-sha-regs.h
atmel-sha.c crypto: atmel-sha - fix error handling when setting hmac key 2020-02-14 16:34:18 -05:00
atmel-sha204a.c
atmel-tdes-regs.h
atmel-tdes.c
exynos-rng.c
geode-aes.c crypto: geode-aes - convert to skcipher API and make thread-safe 2020-01-17 19:48:46 +01:00
geode-aes.h crypto: geode-aes - convert to skcipher API and make thread-safe 2020-01-17 19:48:46 +01:00
hifn_795x.c
img-hash.c
ixp4xx_crypto.c crypto: ixp4xx - dma_unmap the correct address 2021-07-14 16:53:20 +02:00
Kconfig crypto: atmel-i2c - select CONFIG_BITREVERSE 2020-12-30 11:51:24 +01:00
Makefile
mxs-dcp.c crypto: mxs-dcp - Use sg_mapping_iter to copy data 2021-09-22 12:26:26 +02:00
n2_asm.S
n2_core.c crypto: n2 - Rename arrays to avoid conflict with crypto/sha256.h 2019-09-05 14:54:54 +10:00
n2_core.h
omap-aes-gcm.c
omap-aes.c crypto: omap-aes - Fix PM reference leak on omap-aes.c 2021-05-11 14:04:07 +02:00
omap-aes.h
omap-crypto.c
omap-crypto.h
omap-des.c
omap-sham.c crypto: omap-sham - clear dma flags only after omap_sham_update_dma_stop() 2021-09-15 09:47:26 +02:00
padlock-aes.c
padlock-sha.c
picoxcell_crypto.c crypto: picoxcell - Fix potential race condition bug 2020-10-29 09:57:31 +01:00
picoxcell_crypto_regs.h
qcom-rng.c
s5p-sss.c crypto: s5p-sss - Add error handling in s5p_aes_probe() 2021-11-17 09:48:17 +01:00
sahara.c
talitos.c crypto: talitos - Work around SEC6 ERRATA (AES-CTR mode data size error) 2021-03-04 10:26:23 +01:00
talitos.h crypto: talitos - Work around SEC6 ERRATA (AES-CTR mode data size error) 2021-03-04 10:26:23 +01:00