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- The TEE shared memory pool based on two pools is replaced with a single somewhat more capable pool. - Replaces tee_shm_alloc() and tee_shm_register() with new functions easier to use and maintain. The TEE subsystem and the TEE drivers are updated to use the new functions instead. - The TEE based Trusted keys routines are updated to use the new simplified functions above. - The OP-TEE based rng driver is updated to use the new simplified functions above. - The TEE_SHM-flags are refactored to better match their usage -----BEGIN PGP SIGNATURE----- iQJOBAABCgA4FiEEFV+gSSXZJY9ZyuB5LinzTIcAHJcFAmIP5coaHGplbnMud2lr bGFuZGVyQGxpbmFyby5vcmcACgkQLinzTIcAHJdLQg/9F+9wtUsM3sJAitaB0DN1 tTd8Iwt0Ir8khuac56/pMcVlFF1dwBAFy5vnAKKSGF0nzToyEhOc4uRsOA0vvQ4s EtTX7ONuHjPR18faxJbtLHPl3tSjGxkwtrBo5IvCapxaYsJK8x2XEamr9ih7r5nZ KwSTNgiGZ+WM+IgwgZIFfOoB4pXnkQZAf2UBAdK2W1dVpIOoJzLpiS28DNgA08C5 sUduKi2GvmaieTqu6QHY2FJNRAVgYrzuyXIgfQ+Kjsa/GDMZ6CS9DB3BBt1D4xyM OzIl4/Y2nZqJ6EFhuFtWIQIuMLlw0HiM08d/PC4vW05EwKmeJ5zTs+I9nJQEnPKN n4SfwqKIIq5KeYeT0ByVuGwm/JET4YXvL3d9EqkDtFAwnkT0Jx7o5GgFQbj1+0Z9 RvmWWy7VFPRhvLGsPpkuJnGc9rD4XVtzFw92K1VRmarQnjQFmD2y7DvNEEXokLCv Z4GV3bz7ntmURJsOoMpt56i9WboXkjFmsaIqg09ShPRC9EB+9RMvRNEwE72FZmlH RIMl5Vx4SkYbY1FlaiJ9BSctcdQD9HES17D5z5l6Im3JjMbFeKvLLQCJ/Ch3vxNj OujRhXsEO2g9uUXwh0OveK8mEh3bz+GE/uj+c7xZXb95ImswyK9fo9uLvG+Z6JVk n9+xgsKUZlHwHkoofuXor4k= =xOBv -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmIY/jcACgkQmmx57+YA GNk94w//VHkLJADLSqwh8AZXUwpBN3nCKtsEay7HbRmC9Nh4Zm/TQyYx79QmRnnK kDxLVAFTapFLxQVo441jPfnjp2cSW0Oomhv3zLIPNE44Gb0jF+hqfbN3sLJLk5hZ EiiRxnMEJ6KCbvLEXaSUqRfGoYkU98HF6vNzN0nme6Zq9f11GO7RsUGL1nLNrU7R mGj4O1hr6QVWMCY5vvEYLkGZFj54jVb64UVYzmyw8Nt5IIbY2upCQFoeQYHtiIle h354Wn3PgE+txzSKGGH0dw9hq2JPNFSwmx3psvw+9HUjYXGC8rfaJeRNTEC9oIaC ALXqNnnu/kkhKt6rfkVaVuJFjefn/WjTCfEFyCRblwmNdi+DZfkcCkDh0Tj/4F6X /hoLYC4XXt+bxvdi8I6+xH8ho+Zwsh3F9WXWAU+p1fR5/kOTpvYe10k+59lK+AUK bbPCN2WQ+IB66Mt8OXAVRycXKrbGU32QTioWF7Jv5/ZgF1aTeAnzyoRnT9OI8FMz sxqSNd/Lasc8czP+xdTrfisOy+7vRfSOPDgZ4BUVQLAZIDmuqiJo3Rtu4J72aZx2 Pyk680b3iGKORBGVFznF8DOWxNdbUbuQFxUzIGGKHtsy9++fyZzrwtjASmT9Bzef ec6FVInEKt+f6nuMUZrMWRaWIZw3KGqWRnkX47k86PsCAh3HDvo= =0vIF -----END PGP SIGNATURE----- Merge tag 'tee-shm-for-v5.18' of git://git.linaro.org:/people/jens.wiklander/linux-tee into arm/drivers TEE shared memory cleanup for v5.18 - The TEE shared memory pool based on two pools is replaced with a single somewhat more capable pool. - Replaces tee_shm_alloc() and tee_shm_register() with new functions easier to use and maintain. The TEE subsystem and the TEE drivers are updated to use the new functions instead. - The TEE based Trusted keys routines are updated to use the new simplified functions above. - The OP-TEE based rng driver is updated to use the new simplified functions above. - The TEE_SHM-flags are refactored to better match their usage * tag 'tee-shm-for-v5.18' of git://git.linaro.org:/people/jens.wiklander/linux-tee: tee: refactor TEE_SHM_* flags tee: replace tee_shm_register() KEYS: trusted: tee: use tee_shm_register_kernel_buf() tee: add tee_shm_register_{user,kernel}_buf() optee: add optee_pool_op_free_helper() tee: replace tee_shm_alloc() tee: simplify shm pool handling tee: add tee_shm_alloc_user_buf() tee: remove unused tee_shm_pool_alloc_res_mem() hwrng: optee-rng: use tee_shm_alloc_kernel_buf() optee: use driver internal tee_context for some rpc Link: https://lore.kernel.org/r/20220218184802.GA968155@jade Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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.. | ||
amdtee_if.h | ||
amdtee_private.h | ||
call.c | ||
core.c | ||
Kconfig | ||
Makefile | ||
shm_pool.c |