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MPSDK-172 remoteproc: imx_rproc: Re-building communication channels when a remote...
authorShenwei Wang <shenwei.wang@nxp.com>
Tue, 4 May 2021 13:59:48 +0000 (08:59 -0500)
committerShenwei Wang <shenwei.wang@nxp.com>
Tue, 4 May 2021 15:41:13 +0000 (10:41 -0500)
commit9e54db4aaa66361fd7fd50cd759bfed23920d096
tree2dfc5a424bc9879bef52740bf5846b5fb2cd7b86tree | snapshot
parentb8985dec4900ea0c4e0f4bb95ced01f9f8935349commit | diff
MPSDK-172 remoteproc: imx_rproc: Re-building communication channels when a remote crashes

When the crash of a remote proc is detected, the physical communication
channels may get corrupted or reset, and it will impact the subsequent
transfers of rpmsg message. So the communication channels should be
re-built when a remote crash is detected.

Signed-off-by: Shenwei Wang <shenwei.wang@nxp.com>
Reviewed-by: Frank Li <frank.li@nxp.com>
drivers/remoteproc/imx_rproc.c diff | blob | history