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accel/habanalabs: add HL_GET_P_STATE passthrough type
authorAriel Aviad <ariel.aviad@intel.com>
Tue, 24 Sep 2024 08:02:49 +0000 (11:02 +0300)
committerKoby Elbaz <koby.elbaz@intel.com>
Thu, 25 Sep 2025 06:09:31 +0000 (09:09 +0300)
commit65a3f5bc331ca7384900641b46cadff63805c10e
tree3c8aaf9cc37174e9567c040dfe1d8dea8cba997ftree | snapshot
parenteeb38d0e91860fb47bc42a2cc44ffd80989a04fccommit | diff
accel/habanalabs: add HL_GET_P_STATE passthrough type

Add a new passthrough type HL_GET_P_STATE to the cpucp generic ioctl
to allow userspace to read the device performance state via firmware.

Signed-off-by: Ariel Aviad <ariel.aviad@intel.com>
Reviewed-by: Koby Elbaz <koby.elbaz@intel.com>
Signed-off-by: Koby Elbaz <koby.elbaz@intel.com>
drivers/accel/habanalabs/common/habanalabs_ioctl.c diff | blob | blame | history
include/linux/habanalabs/cpucp_if.h diff | blob | blame | history
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