accel/ivpu: Introduce ivpu_ipc_send_receive_active()

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Split ivpu_ipc_send_receive() implementation to have a version
that does not call pm_runtime_resume_and_get(). That implementation
can be invoked when device is up and runtime resume is prohibited
(for example at the end of boot sequence).

The new function will be used for D0i3 entry IPC message addition
in the separate change.

Signed-off-by: Karol Wachowski <karol.wachowski@linux.intel.com>
Reviewed-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com>
Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231028133415.1169975-10-stanislaw.gruszka@linux.intel.com

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Karol Wachowski 2023-10-28 15:34:13 +02:00 • committed by Stanislaw Gruszka

parent 3de6d95978

commit 45e45362e0

2 changed files with 27 additions and 14 deletions

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33

drivers/accel/ivpu/ivpu_ipc.c

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8

drivers/accel/ivpu/ivpu_ipc.h

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