diff options
| author | Peng Fan <peng.fan@nxp.com> | 2024-07-19 10:36:13 +0200 |
|---|---|---|
| committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2024-07-29 17:42:07 +0200 |
| commit | 858e57c1d3dd7b92cc0fa692ba130a0a5d57e49d (patch) | |
| tree | 4dde8d6f02670545e125ac3c3e8700b99b458904 /drivers/remoteproc | |
| parent | remoteproc: imx_rproc: Use imx specific hook for find_loaded_rsc_table (diff) | |
| download | linux-858e57c1d3dd7b92cc0fa692ba130a0a5d57e49d.tar.xz linux-858e57c1d3dd7b92cc0fa692ba130a0a5d57e49d.zip | |
remoteproc: imx_rproc: Initialize workqueue earlier
Initialize workqueue before requesting mailbox channel, otherwise if
mailbox interrupt comes before workqueue ready, the imx_rproc_rx_callback
will trigger issue.
Fixes: 2df7062002d0 ("remoteproc: imx_proc: enable virtio/mailbox")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Link: https://lore.kernel.org/r/20240719-imx_rproc-v2-3-10d0268c7eb1@nxp.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Diffstat (limited to 'drivers/remoteproc')
| -rw-r--r-- | drivers/remoteproc/imx_rproc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c index 48c48b53a3aa..9e99bb27c033 100644 --- a/drivers/remoteproc/imx_rproc.c +++ b/drivers/remoteproc/imx_rproc.c @@ -1087,6 +1087,8 @@ static int imx_rproc_probe(struct platform_device *pdev) return -ENOMEM; } + INIT_WORK(&priv->rproc_work, imx_rproc_vq_work); + ret = imx_rproc_xtr_mbox_init(rproc); if (ret) goto err_put_wkq; @@ -1105,8 +1107,6 @@ static int imx_rproc_probe(struct platform_device *pdev) if (ret) goto err_put_scu; - INIT_WORK(&priv->rproc_work, imx_rproc_vq_work); - if (rproc->state != RPROC_DETACHED) rproc->auto_boot = of_property_read_bool(np, "fsl,auto-boot"); |