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linux/drivers/s390/crypto
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Harald Freudenberger 5dabfecad4 s390/pkey: improve pkey retry behavior 
This patch reworks and improves the pkey retry behavior for the
pkey_ep11key2pkey() function. In contrast to the pkey_skey2pkey()
function which is used to trigger a protected key derivation from an
CCA secure data or cipher key the EP11 counterpart function had no
proper retry loop implemented. This patch now introduces code which
acts similar to the retry already done for CCA keys for this function
used for EP11 keys.

Signed-off-by: Harald Freudenberger <freude@linux.ibm.com>
Reviewed-by: Holger Dengler <dengler@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
2024-03-07 14:41:15 +01:00
..
ap_bus.c s390/ap: introduce mutex to lock the AP bus scan 2024-03-07 14:41:14 +01:00
ap_bus.h s390/ap: introduce mutex to lock the AP bus scan 2024-03-07 14:41:14 +01:00
ap_card.c s390/ap: store TAPQ hwinfo in struct ap_card 2023-11-30 16:24:23 +01:00
ap_debug.h s390/zcrypt: introduce dynamic debugging for AP and zcrypt code 2024-02-16 14:30:12 +01:00
ap_queue.c s390/ap: add debug possibility for AP messages 2024-02-16 14:30:13 +01:00
Makefile s390/zcrypt: remove CEX2 and CEX3 device drivers 2023-07-24 12:12:22 +02:00
pkey_api.c s390/pkey: improve pkey retry behavior 2024-03-07 14:41:15 +01:00
vfio_ap_debug.h s390-vfio-ap: introduces s390 kernel debug feature for vfio_ap device driver 2022-02-06 23:31:29 +01:00
vfio_ap_drv.c s390/vfio-ap: make matrix_bus const 2024-02-09 13:58:16 +01:00
vfio_ap_ops.c s390/vfio-ap: handle hardware checkstop state on queue reset operation 2024-03-07 14:41:14 +01:00
vfio_ap_private.h s390/vfio-ap: reset queues filtered from the guest's AP config 2024-01-17 13:53:05 +01:00
zcrypt_api.c s390/zcrypt: improve zcrypt retry behavior 2024-03-07 14:41:15 +01:00
zcrypt_api.h s390/zcrypt: improve zcrypt retry behavior 2024-03-07 14:41:15 +01:00
zcrypt_card.c s390/zcrypt: don't report online if card or queue is in check-stop state 2023-11-05 22:34:57 +01:00
zcrypt_cca_key.h s390/zcrypt: rework arrays with length zero occurrences 2023-04-19 16:47:31 +02:00
zcrypt_ccamisc.c s390/zcrypt: harmonize debug feature calls and defines 2024-02-16 14:30:12 +01:00
zcrypt_ccamisc.h s390: fix various typos 2023-07-03 11:19:42 +02:00
zcrypt_cex2a.c s390/zcrypt: remove CEX2 and CEX3 device drivers 2023-07-24 12:12:22 +02:00
zcrypt_cex2a.h s390/zcrypt: remove CEX2 and CEX3 device drivers 2023-07-24 12:12:22 +02:00
zcrypt_cex2c.c s390/zcrypt: remove CEX2 and CEX3 device drivers 2023-07-24 12:12:22 +02:00
zcrypt_cex2c.h s390/zcrypt: remove CEX2 and CEX3 device drivers 2023-07-24 12:12:22 +02:00
zcrypt_cex4.c s390/ap: store TAPQ hwinfo in struct ap_card 2023-11-30 16:24:23 +01:00
zcrypt_cex4.h
zcrypt_debug.h s390/zcrypt: introduce dynamic debugging for AP and zcrypt code 2024-02-16 14:30:12 +01:00
zcrypt_ep11misc.c s390/zcrypt: harmonize debug feature calls and defines 2024-02-16 14:30:12 +01:00
zcrypt_ep11misc.h s390/zcrypt_ep11misc: support API ordinal 6 with empty pin-blob 2023-08-18 15:07:57 +02:00
zcrypt_error.h s390/zcrypt: improve zcrypt retry behavior 2024-03-07 14:41:15 +01:00
zcrypt_msgtype6.c s390/zcrypt: introduce dynamic debugging for AP and zcrypt code 2024-02-16 14:30:12 +01:00
zcrypt_msgtype6.h s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_msgtype50.c s390/zcrypt: introduce dynamic debugging for AP and zcrypt code 2024-02-16 14:30:12 +01:00
zcrypt_msgtype50.h s390/zcrypt: remove CEX2 and CEX3 device drivers 2023-07-24 12:12:22 +02:00
zcrypt_queue.c s390/zcrypt: don't report online if card or queue is in check-stop state 2023-11-05 22:34:57 +01:00