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accel/amdxdna: Add device status for aie2 devices
authorLizhi Hou <lizhi.hou@amd.com>
Fri, 6 Dec 2024 21:59:54 +0000 (13:59 -0800)
committerJeffrey Hugo <quic_jhugo@quicinc.com>
Fri, 13 Dec 2024 16:29:04 +0000 (09:29 -0700)
commitc3772d6c04c8a61c0e11831e4de857aff95385f0
tree48b4e1b6567d22807b9588ba3976b379bc2ac2abtree | snapshot
parenta75916d1d95c07feda0df7247c380802b72ac1c2commit | diff
accel/amdxdna: Add device status for aie2 devices

Add device status to track if aie2_hw_start() or aie2_hw_stop() is
re-entered. In aie2_hw_stop(), call drmm_kfree to free mbox.

Signed-off-by: Lizhi Hou <lizhi.hou@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Signed-off-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241206220001.164049-2-lizhi.hou@amd.com
drivers/accel/amdxdna/aie2_pci.c diff | blob | blame | history
drivers/accel/amdxdna/aie2_pci.h diff | blob | blame | history
drivers/accel/amdxdna/amdxdna_mailbox.c diff | blob | blame | history
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