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linux/drivers/crypto/ccp
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John Allen c35b581e51 crypto: ccp - Dump SEV command buffer registers on SEV command error 
PSP firmware may report additional error information in the SEV command
buffer registers in situations where an error occurs as the result of an
SEV command.  In this case, check if the command buffer registers have been
modified and if so, dump the contents.

Signed-off-by: John Allen <john.allen@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2023-10-20 13:39:26 +08:00
..
ccp-crypto-aes-cmac.c crypto: ccp - Set DMA alignment explicitly 2022-12-09 18:45:00 +08:00
ccp-crypto-aes-galois.c crypto: ccp - Set DMA alignment explicitly 2022-12-09 18:45:00 +08:00
ccp-crypto-aes-xts.c crypto: ccp - Set DMA alignment explicitly 2022-12-09 18:45:00 +08:00
ccp-crypto-aes.c crypto: ccp - Set DMA alignment explicitly 2022-12-09 18:45:00 +08:00
ccp-crypto-des3.c crypto: ccp - Set DMA alignment explicitly 2022-12-09 18:45:00 +08:00
ccp-crypto-main.c crypto: ccp - Use request_complete helpers 2023-02-13 18:34:49 +08:00
ccp-crypto-rsa.c crypto: ccp - Set DMA alignment explicitly 2022-12-09 18:45:00 +08:00
ccp-crypto-sha.c crypto: ccp - Set DMA alignment explicitly 2022-12-09 18:45:00 +08:00
ccp-crypto.h crypto: sha - split sha.h into sha1.h and sha2.h 2020-11-20 14:45:33 +11:00
ccp-debugfs.c crypto: ccp - Switch to SPDX license identifiers 2019-07-03 22:13:12 +08:00
ccp-dev-v3.c crypto: ccp - Make use of the helper macro kthread_run() 2021-10-29 21:04:04 +08:00
ccp-dev-v5.c crypto: ccp - Make use of the helper macro kthread_run() 2021-10-29 21:04:04 +08:00
ccp-dev.c crypto: ccp - no need to initialise statics to 0 2021-11-20 15:06:38 +11:00
ccp-dev.h crypto: ccp - fix typo in comment 2022-06-10 16:40:18 +08:00
ccp-dmaengine.c crypto: ccp - Failure on re-initialization due to duplicate sysfs filename 2023-01-20 18:29:31 +08:00
ccp-ops.c crypto: ccp - fix resource leaks in ccp_run_aes_gcm_cmd() 2021-09-24 15:58:41 +08:00
dbc.c crypto: ccp - Add support for DBC over PSP mailbox 2023-09-15 18:29:46 +08:00
dbc.h crypto: ccp - Add support for DBC over PSP mailbox 2023-09-15 18:29:46 +08:00
Kconfig crypto: ccp -- don't "select" CONFIG_DMADEVICES 2020-04-16 16:49:22 +10:00
Makefile crypto: ccp - Add support for fetching a nonce for dynamic boost control 2023-07-20 22:14:21 +12:00
platform-access.c crypto: ccp - Validate that platform access mailbox registers are declared 2023-06-02 18:21:32 +08:00
platform-access.h crypto: ccp - Add support for ringing a platform doorbell 2023-03-17 11:16:43 +08:00
psp-dev.c crypto: ccp - Add support for DBC over PSP mailbox 2023-09-15 18:29:46 +08:00
psp-dev.h crypto: ccp - Add support for DBC over PSP mailbox 2023-09-15 18:29:46 +08:00
sev-dev.c crypto: ccp - Dump SEV command buffer registers on SEV command error 2023-10-20 13:39:26 +08:00
sev-dev.h crypto: ccp - Move some PSP mailbox bit definitions into common header 2023-03-17 11:16:43 +08:00
sp-dev.c crypto: ccp - Make ccp_dev_suspend and ccp_dev_resume void functions 2021-04-22 17:31:31 +10:00
sp-dev.h crypto: ccp - Add a macro to check capabilities register 2023-09-15 18:29:46 +08:00
sp-pci.c crypto: ccp - Add a macro to check capabilities register 2023-09-15 18:29:46 +08:00
sp-platform.c crypto: ccp - Fix device IRQ counting by using platform_irq_count() 2022-06-24 17:09:01 +08:00
tee-dev.c crypto: ccp - Move direct access to some PSP registers out of TEE 2023-09-15 18:29:45 +08:00
tee-dev.h crypto: ccp - Move direct access to some PSP registers out of TEE 2023-09-15 18:29:45 +08:00