Christophe Leroy 1bea445b0a crypto: talitos - fix ablkcipher for CONFIG_VMAP_STACK ... [ 2.364486] WARNING: CPU: 0 PID: 60 at ./arch/powerpc/include/asm/io.h:837 dma_nommu_map_page+0x44/0xd4 [ 2.373579] CPU: 0 PID: 60 Comm: cryptomgr_test Tainted: G W 4.20.0-rc5-00560-g6bfb52e23a00-dirty #531 [ 2.384740] NIP: c000c540 LR: c000c584 CTR: 00000000 [ 2.389743] REGS: c95abab0 TRAP: 0700 Tainted: G W (4.20.0-rc5-00560-g6bfb52e23a00-dirty) [ 2.400042] MSR: 00029032 <EE,ME,IR,DR,RI> CR: 24042204 XER: 00000000 [ 2.406669] [ 2.406669] GPR00: c02f2244 c95abb60 c6262990 c95abd80 0000256a 00000001 00000001 00000001 [ 2.406669] GPR08: 00000000 00002000 00000010 00000010 24042202 00000000 00000100 c95abd88 [ 2.406669] GPR16: 00000000 c05569d4 00000001 00000010 c95abc88 c0615664 00000004 00000000 [ 2.406669] GPR24: 00000010 c95abc88 c95abc88 00000000 c61ae210 c7ff6d40 c61ae210 00003d68 [ 2.441559] NIP [c000c540] dma_nommu_map_page+0x44/0xd4 [ 2.446720] LR [c000c584] dma_nommu_map_page+0x88/0xd4 [ 2.451762] Call Trace: [ 2.454195] [c95abb60] [82000808] 0x82000808 (unreliable) [ 2.459572] [c95abb80] [c02f2244] talitos_edesc_alloc+0xbc/0x3c8 [ 2.465493] [c95abbb0] [c02f2600] ablkcipher_edesc_alloc+0x4c/0x5c [ 2.471606] [c95abbd0] [c02f4ed0] ablkcipher_encrypt+0x20/0x64 [ 2.477389] [c95abbe0] [c02023b0] __test_skcipher+0x4bc/0xa08 [ 2.483049] [c95abe00] [c0204b60] test_skcipher+0x2c/0xcc [ 2.488385] [c95abe20] [c0204c48] alg_test_skcipher+0x48/0xbc [ 2.494064] [c95abe40] [c0205cec] alg_test+0x164/0x2e8 [ 2.499142] [c95abf00] [c0200dec] cryptomgr_test+0x48/0x50 [ 2.504558] [c95abf10] [c0039ff4] kthread+0xe4/0x110 [ 2.509471] [c95abf40] [c000e1d0] ret_from_kernel_thread+0x14/0x1c [ 2.515532] Instruction dump: [ 2.518468] 7c7e1b78 7c9d2378 7cbf2b78 41820054 3d20c076 8089c200 3d20c076 7c84e850 [ 2.526127] 8129c204 7c842e70 7f844840 419c0008 <0fe00000> 2f9e0000 54847022 7c84fa14 [ 2.533960] ---[ end trace bf78d94af73fe3b8 ]--- [ 2.539123] talitos ff020000.crypto: master data transfer error [ 2.544775] talitos ff020000.crypto: TEA error: ISR 0x20000000_00000040 [ 2.551625] alg: skcipher: encryption failed on test 1 for ecb-aes-talitos: ret=22 IV cannot be on stack when CONFIG_VMAP_STACK is selected because the stack cannot be DMA mapped anymore. This patch copies the IV into the extended descriptor. Fixes: 4de9d0b547 ("crypto: talitos - Add ablkcipher algorithms") Cc: stable@vger.kernel.org Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Reviewed-by: Horia Geantă <horia.geanta@nxp.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>		2019-01-10 21:37:32 +08:00
..
amcc	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2018-12-27 13:53:32 -08:00
axis	crypto: axis - fix platform_no_drv_owner.cocci warnings	2018-10-12 14:20:44 +08:00
bcm	crypto: bcm - convert to use crypto_authenc_extractkeys()	2019-01-10 21:37:31 +08:00
caam	crypto: caam - fix SHA support detection	2019-01-10 21:37:31 +08:00
cavium	crypto: cavium/nitrox - Use after free in process_response_list()	2019-01-10 21:37:31 +08:00
ccp	Remove 'type' argument from access_ok() function	2019-01-03 18:57:57 -08:00
ccree	crypto: ccree - convert to use crypto_authenc_extractkeys()	2019-01-10 21:37:31 +08:00
chelsio	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2018-12-27 13:53:32 -08:00
hisilicon	crypto: hisilicon - Fix reference after free of memories on error path	2018-11-09 17:35:43 +08:00
inside-secure	crypto: inside-secure - remove useless setting of type flags	2018-11-20 14:26:55 +08:00
marvell	crypto: remove redundant type flags from tfm allocation	2018-07-09 00:30:29 +08:00
mediatek	headers: separate linux/mod_devicetable.h from linux/platform_device.h	2018-07-07 17:52:26 +02:00
nx	crypto: skcipher - remove remnants of internal IV generators	2018-12-23 11:52:45 +08:00
qat	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2018-10-25 16:43:35 -07:00
qce	crypto: remove useless initializations of cra_list	2018-11-20 14:26:55 +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	Char/Misc driver patches for 4.19-rc1	2018-08-18 11:04:51 -07:00
sunxi-ss	crypto: skcipher - remove useless setting of type flags	2018-07-09 00:30:27 +08:00
ux500	crypto: ux500 - Use proper enum in hash_set_dma_transfer	2018-12-23 11:52:43 +08:00
virtio	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2018-08-15 16:01:47 -07:00
vmx	crypto: vmx - Remove VLA usage of skcipher	2018-09-28 12:46:08 +08:00
Kconfig	crypto: bcm - convert to use crypto_authenc_extractkeys()	2019-01-10 21:37:31 +08:00
Makefile	crypto: caam/qi2 - add DPAA2-CAAM driver	2018-09-21 13:24:51 +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 - switch to SPDX license identifiers	2018-09-04 11:37:04 +08:00
atmel-authenc.h	crypto: atmel - switch to SPDX license identifiers	2018-09-04 11:37:04 +08:00
atmel-ecc.c	crypto: atmel - switch to SPDX license identifiers	2018-09-04 11:37:04 +08:00
atmel-ecc.h	crypto: atmel - switch to SPDX license identifiers	2018-09-04 11:37:04 +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 - switch to SPDX license identifiers	2018-09-04 11:37:04 +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 - switch to SPDX license identifiers	2018-09-04 11:37:04 +08:00
exynos-rng.c	crypto: drivers - simplify getting .drvdata	2018-04-28 16:09:35 +08:00
geode-aes.c	crypto: drop mask=CRYPTO_ALG_ASYNC from 'cipher' tfm allocations	2018-11-20 14:26:55 +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	…
ixp4xx_crypto.c	crypto: skcipher - remove remnants of internal IV generators	2018-12-23 11:52:45 +08:00
mxc-scc.c	crypto: mxc-scc - fix build warnings on ARM64	2018-12-23 11:52:44 +08:00
mxs-dcp.c	crypto: mxs-dcp - Add support for dcp clk	2018-11-16 14:11:03 +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: ahash - remove useless setting of type flags	2018-07-09 00:30:25 +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: skcipher - remove remnants of internal IV generators	2018-12-23 11:52:45 +08:00
omap-aes.h	crypto: omap-aes - Remove VLA usage of skcipher	2018-09-28 12:46:09 +08:00
omap-crypto.c	crypto: omap-crypto - Verify page zone scatterlists before starting DMA	2018-03-09 22:45:36 +08:00
omap-crypto.h	…
omap-des.c	crypto: remove useless initializations of cra_list	2018-11-20 14:26:55 +08:00
omap-sham.c	crypto: ahash - remove useless setting of type flags	2018-07-09 00:30:25 +08:00
padlock-aes.c	crypto: padlock-aes - Fix Nano workaround data corruption	2018-07-20 13:47:42 +08:00
padlock-sha.c	crypto: shash - remove useless setting of type flags	2018-07-09 00:30:24 +08:00
picoxcell_crypto.c	crypto: skcipher - remove remnants of internal IV generators	2018-12-23 11:52:45 +08:00
picoxcell_crypto_regs.h	…
qcom-rng.c	crypto: qcom-rng - Add ACPI support	2018-07-27 19:04:32 +08:00
s5p-sss.c	crypto: s5p-sss: Add aes-ctr support	2018-09-28 12:46:06 +08:00
sahara.c	crypto: remove useless initializations of cra_list	2018-11-20 14:26:55 +08:00
talitos.c	crypto: talitos - fix ablkcipher for CONFIG_VMAP_STACK	2019-01-10 21:37:32 +08:00
talitos.h	crypto: talitos - chain in buffered data for ahash on SEC1	2017-10-12 22:55:38 +08:00