accel/ivpu: Send VPU_JSM_MSG_CONTEXT_DELETE when deleting context

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The VPU_JSM_MSG_CONTEXT_DELETE will remove any resources associated
with the SSID, that included any blobs create by the user space
application.

The command can also remove doorbell registrations, but since this
does not work in HW scheduling case, we do not depend on this
capability and unregister the doorbells explicitly.

Fixes: cd7272215c ("accel/ivpu: Add command buffer submission logic")
Signed-off-by: Andrzej Kacprowski <andrzej.kacprowski@linux.intel.com>
Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230202092114.2637452-3-stanislaw.gruszka@linux.intel.com
(cherry picked from commit 38257f514d)
Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>

...

This commit is contained in:

Andrzej Kacprowski 2023-02-02 10:21:12 +01:00 • committed by Jacek Lawrynowicz

parent 98d4187113

commit dffaa98c8b

3 changed files with 13 additions and 1 deletions

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1

drivers/accel/ivpu/ivpu_drv.c

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11

drivers/accel/ivpu/ivpu_jsm_msg.c

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2

drivers/accel/ivpu/ivpu_jsm_msg.h

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