Giovanni Cabiddu 7eadcfd633 crypto: qat - prevent spurious MSI interrupt in VF ... QAT GEN2 devices suffer from a defect where the MSI interrupt can be sent multiple times. If the second (spurious) interrupt is handled before the bottom half handler runs, then the extra interrupt is effectively ignored because the bottom half is only scheduled once. However, if the top half runs again after the bottom half runs, this will appear as a spurious PF to VF interrupt. This can be avoided by checking the interrupt mask register in addition to the interrupt source register in the interrupt handler. This patch is based on earlier work done by Conor McLoughlin. Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Co-developed-by: Marco Chiappero <marco.chiappero@intel.com> Signed-off-by: Marco Chiappero <marco.chiappero@intel.com> Reviewed-by: Fiona Trahe <fiona.trahe@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>		2021-08-21 15:44:55 +08:00
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allwinner	crypto: sun8i-ce - use kfree_sensitive to clear and free sensitive data	2021-08-12 19:16:57 +08:00
amcc	crypto: amcc - fix incorrect kernel-doc comment syntax in files	2021-03-26 20:15:58 +11:00
amlogic	crypto: amlogic - Fix the parameter of dma_unmap_sg()	2021-03-26 20:02:34 +11:00
axis
bcm	crypto: bcm - Fix a whole host of kernel-doc misdemeanours	2021-03-26 20:02:35 +11:00
caam	crypto: caam - Provide the name of the function and provide missing descriptions	2021-03-26 20:02:36 +11:00
cavium	crypto: cavium/nitrox - Fix an error rhandling path in 'nitrox_probe()'	2021-06-11 15:08:06 +08:00
ccp	crypto: ccp - shutdown SEV firmware on kexec	2021-08-06 19:45:25 +08:00
ccree	crypto: ccree - Remove redundant dev_err call in init_cc_resources()	2021-04-16 21:16:32 +10:00
chelsio	crypto: chelsio/chcr - Remove useless MODULE_VERSION	2021-04-22 17:31:31 +10:00
gemini	crypto: sl3516 - Typo s/Stormlink/Storlink/	2021-06-28 11:28:08 +08:00
hisilicon	crypto: hisilicon - enable hpre device clock gating	2021-08-12 19:17:01 +08:00
inside-secure	crypto: inside-secure - Minor typo fix in the file safexcel.c	2021-03-26 20:02:35 +11:00
keembay	crypto: keembay - Remove redundant dev_err calls	2021-04-16 21:16:32 +10:00
marvell	crypto: marvell/cesa - change FPGA indirect article to an	2021-06-17 15:07:30 +08:00
nx	powerpc updates for 5.14	2021-07-02 12:54:34 -07:00
qat	crypto: qat - prevent spurious MSI interrupt in VF	2021-08-21 15:44:55 +08:00
qce	crypto: qce - fix error return code in qce_skcipher_async_req_handle()	2021-06-11 15:03:29 +08:00
rockchip	crypto: rockchip - delete unneeded variable initialization	2021-04-09 17:45:13 +10:00
stm32	crypto: stm32/cryp - Fix PM reference leak on stm32-cryp.c	2021-04-16 21:16:33 +10:00
ux500	crypto: ux500 - Fix error return code in hash_hw_final()	2021-05-14 19:07:58 +08:00
virtio	crypto: virtio - Replace deprecated CPU-hotplug functions.	2021-08-12 19:16:58 +08:00
vmx	crypto: vmx - fix incorrect kernel-doc comment syntax in files	2021-03-26 20:15:58 +11:00
xilinx
atmel-aes-regs.h
atmel-aes.c	crypto: atmel-aes - use swap()	2021-07-30 10:58:37 +08:00
atmel-authenc.h
atmel-ecc.c	crypto: atmel-ecc - Struct headers need to start with keyword 'struct'	2021-03-26 20:02:36 +11:00
atmel-i2c.c	crypto: atmel - use the correct print format	2021-04-16 21:16:33 +10:00
atmel-i2c.h
atmel-sha-regs.h
atmel-sha.c	crypto: atmel - use the correct print format	2021-04-16 21:16:33 +10:00
atmel-sha204a.c
atmel-tdes-regs.h
atmel-tdes.c	crypto: atmel - Set OFB's blocksize to 1	2021-07-30 10:58:34 +08:00
exynos-rng.c
geode-aes.c	crypto: geode - use DEFINE_SPINLOCK() for spinlock	2021-04-16 21:16:31 +10:00
geode-aes.h
hifn_795x.c
img-hash.c	crypto: img-hash - Remove redundant dev_err call in img_hash_probe()	2021-04-16 21:16:32 +10:00
ixp4xx_crypto.c	ARM: SoC changes for 5.14	2021-07-10 09:22:44 -07:00
Kconfig	crypto: sl3516 - Add dependency on ARCH_GEMINI	2021-06-28 11:28:08 +08:00
Makefile	crypto: sl3516 - Add sl3516 crypto engine	2021-06-11 15:03:29 +08:00
mxs-dcp.c	crypto: mxs-dcp - Use sg_mapping_iter to copy data	2021-07-16 15:49:34 +08:00
n2_asm.S
n2_core.c
n2_core.h
omap-aes-gcm.c
omap-aes.c	crypto: omap - Fix inconsistent locking of device lists	2021-08-21 15:44:53 +08:00
omap-aes.h
omap-crypto.c	crypto: omap - Avoid redundant copy when using truncated sg list	2021-08-21 15:44:53 +08:00
omap-crypto.h
omap-des.c	crypto: omap - Fix inconsistent locking of device lists	2021-08-21 15:44:53 +08:00
omap-sham.c	crypto: omap - Fix inconsistent locking of device lists	2021-08-21 15:44:53 +08:00
padlock-aes.c
padlock-sha.c
qcom-rng.c
s5p-sss.c	crypto: s5p-sss - consistently use local 'dev' variable in probe()	2021-04-22 17:31:31 +10:00
sa2ul.c	crypto: sa2ul - Remove unused auth_len variable	2021-06-24 14:51:34 +08:00
sa2ul.h	crypto: sa2ul - Add support for AM64	2021-04-22 17:31:30 +10:00
sahara.c
talitos.c
talitos.h