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OpenCloudOS-Kernel/drivers/char/tpm
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Julien Gomes 85b93bbd1c tpm: add vendor flag to command code validation 
Some TPM 2.0 devices have support for additional commands which are not
part of the TPM 2.0 specifications.
These commands are identified with bit 29 of the 32 bits command codes.
Contrarily to other fields of the TPMA_CC spec structure used to list
available commands, the Vendor flag also has to be present in the
command code itself (TPM_CC) when called.

Add this flag to tpm_find_cc() mask to prevent blocking vendor command
codes that can actually be supported by the underlying TPM device.

Signed-off-by: Julien Gomes <julien@arista.com>
Tested-by: Jarkko Sakkinen <jarkko@kernel.org>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
 		2023-02-13 10:11:20 +02:00
..
eventlog tpm: Add reserved memory event log 2023-02-13 10:11:20 +02:00
st33zp24 tpm: st33zp24: Convert to i2c's .probe_new() 2023-02-13 10:11:20 +02:00
Kconfig tpm: Add tpm_tis_i2c backend for tpm_tis_core 2022-08-03 23:56:20 +03:00
Makefile tpm: Add tpm_tis_i2c backend for tpm_tis_core 2022-08-03 23:56:20 +03:00
tpm-chip.c tpm: Use managed allocation for bios event log 2023-02-13 10:11:20 +02:00
tpm-dev-common.c timers: Get rid of del_singleshot_timer_sync() 2022-11-24 15:09:10 +01:00
tpm-dev.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
tpm-dev.h tpm: Handle negative priv->response_len in tpm_common_read() 2020-01-08 18:11:09 +02:00
tpm-interface.c tpm: Allow system suspend to continue when TPM suspend fails 2023-01-06 14:25:19 -08:00
tpm-sysfs.c tpm: Add Upgrade/Reduced mode support for TPM2 modules 2022-01-09 00:18:47 +02:00
tpm.h tpm: Add upgrade/reduced mode support for TPM1.2 modules 2022-08-03 23:56:19 +03:00
tpm1-cmd.c tpm: Add upgrade/reduced mode support for TPM1.2 modules 2022-08-03 23:56:19 +03:00
tpm2-cmd.c tpm: add vendor flag to command code validation 2023-02-13 10:11:20 +02:00
tpm2-space.c tpm: use try_get_ops() in tpm-space.c 2022-03-10 01:47:25 +02:00
tpm_atmel.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
tpm_atmel.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
tpm_crb.c tpm_crb: Add support for CRB devices based on Pluton 2023-02-13 10:10:52 +02:00
tpm_ftpm_tee.c tpm/tpm_ftpm_tee: Fix error handling in ftpm_mod_init() 2022-12-08 16:20:47 +00:00
tpm_ftpm_tee.h tpm/tpm_ftpm_tee: A driver for firmware TPM running inside TEE 2019-09-02 17:08:35 +03:00
tpm_i2c_atmel.c tpm: tpm_i2c_atmel: Convert to i2c's .probe_new() 2023-02-13 10:11:20 +02:00
tpm_i2c_infineon.c tpm: tpm_i2c_infineon: Convert to i2c's .probe_new() 2023-02-13 10:11:20 +02:00
tpm_i2c_nuvoton.c tpm: tpm_i2c_nuvoton: Convert to i2c's .probe_new() 2023-02-13 10:11:20 +02:00
tpm_ibmvtpm.c tpm: ibmvtpm: Correct the return value in tpm_ibmvtpm_probe() 2022-05-23 18:47:49 +03:00
tpm_ibmvtpm.h tpm: ibmvtpm: Avoid error message when process gets signal while waiting 2021-08-23 19:55:42 +03:00
tpm_infineon.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
tpm_nsc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
tpm_ppi.c char: move from strlcpy with unused retval to strscpy 2022-10-05 00:25:56 +03:00
tpm_tis.c tpm: tpm_tis: Add the missed acpi_put_table() to fix memory leak 2022-12-08 16:20:47 +00:00
tpm_tis_core.c tpm: Add flag to use default cancellation policy 2022-12-08 16:20:47 +00:00
tpm_tis_core.h tpm: Add flag to use default cancellation policy 2022-12-08 16:20:47 +00:00
tpm_tis_i2c.c tpm: tis_i2c: Convert to i2c's .probe_new() 2023-02-13 10:11:20 +02:00
tpm_tis_i2c_cr50.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tpm_tis_spi.h tpm: Remove read16/read32/write32 calls from tpm_tis_phy_ops 2022-05-23 18:47:49 +03:00
tpm_tis_spi_cr50.c tpm: Remove read16/read32/write32 calls from tpm_tis_phy_ops 2022-05-23 18:47:49 +03:00
tpm_tis_spi_main.c tpm: Remove read16/read32/write32 calls from tpm_tis_phy_ops 2022-05-23 18:47:49 +03:00
tpm_tis_synquacer.c tpm: Remove read16/read32/write32 calls from tpm_tis_phy_ops 2022-05-23 18:47:49 +03:00
tpm_vtpm_proxy.c tpm: vtpm_proxy: Check length to avoid compiler warning 2022-02-27 10:58:04 -08:00
tpmrm-dev.c tpm: Unify the mismatching TPM space buffer sizes 2020-07-24 09:26:23 +03:00
xen-tpmfront.c xen: make remove callback of xen driver void returned 2022-12-15 16:06:10 +01:00