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authorTal Cohen <talcohen@habana.ai>2022-12-01 16:37:30 +0200
committerOded Gabbay <ogabbay@kernel.org>2023-01-26 10:56:22 +0200
commit2dd89591d8c7fe7b24daeac0faf8a0afa30f9b0b (patch)
treef0217e314585ab9600460395dc3e5e316d5b0095 /include/uapi/misc
parent2b30873abd49fa8f8e21c3e1cbcf2795adfb7f73 (diff)
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habanalabs: support receiving ascii message from preboot f/w
An Ascii message that is sent from preboot towards the driver will indicate the specific error that occurred on the f/w. This commit supports that message and parse the ascii string in order to print it into the kernel log The commit also changes the way the descriptor struct is declared. While its size increased (it now above 1024 bytes), it will be allocated by using kmalloc instead of stack declaration. Signed-off-by: Tal Cohen <talcohen@habana.ai> Reviewed-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
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