All of lore.kernel.org
 help / color / mirror / Atom feed
From: Shawn Guo <shawnguo@kernel.org>
To: Xiaolei Wang <xiaolei.wang@windriver.com>
Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
	conor+dt@kernel.org, kernel@pengutronix.de, festevam@gmail.com,
	linux-imx@nxp.com, Frank.Li@nxp.com, marcel.ziswiler@toradex.com,
	qiangqing.zhang@nxp.com, s.hauer@pengutronix.de,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: imx8qm: Add imx8qm's own pm to avoid panic during startup
Date: Wed, 6 Dec 2023 08:57:04 +0800	[thread overview]
Message-ID: <20231206005704.GL236001@dragon> (raw)
In-Reply-To: <20231110072531.1957891-1-xiaolei.wang@windriver.com>

On Fri, Nov 10, 2023 at 03:25:31PM +0800, Xiaolei Wang wrote:
> Add imx8qm's own pm, otherwise the following panic will
> occur during the startup process:
> 
>  Kernel panic - not syncing: Asynchronous SError Interrupt
>  Hardware name: Freescale i.MX8QM MEK (DT)
>  Workqueue: events_unbound deferred_probe_work_func
>  Call trace:
>   dump_backtrace+0x98/0xf0
>   show_stack+0x18/0x24
>   dump_stack_lvl+0x60/0xac
>   dump_stack+0x18/0x24
>   panic+0x340/0x3a0
>   nmi_panic+0x8c/0x90
>   arm64_serror_panic+0x6c/0x78
>   do_serror+0x3c/0x78
>   el1h_64_error_handler+0x38/0x50
>   el1h_64_error+0x64/0x68
>   fsl_edma_chan_mux+0x98/0xdc
>   fsl_edma_probe+0x278/0x898
>   platform_probe+0x68/0xd8
>   really_probe+0x110/0x27c
>   __driver_probe_device+0x78/0x12c
>   driver_probe_device+0x3c/0x118
>   __device_attach_driver+0xb8/0xf8
>   bus_for_each_drv+0x84/0xe4
>   __device_attach+0xfc/0x18c
>   device_initial_probe+0x14/0x20
> 
> Fixes: e4d7a330fb7a ("arm64: dts: imx8: add edma[0..3]")
> Signed-off-by: Xiaolei Wang <xiaolei.wang@windriver.com>

Applied, thanks!

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawnguo@kernel.org>
To: Xiaolei Wang <xiaolei.wang@windriver.com>
Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
	conor+dt@kernel.org, kernel@pengutronix.de, festevam@gmail.com,
	linux-imx@nxp.com, Frank.Li@nxp.com, marcel.ziswiler@toradex.com,
	qiangqing.zhang@nxp.com, s.hauer@pengutronix.de,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: imx8qm: Add imx8qm's own pm to avoid panic during startup
Date: Wed, 6 Dec 2023 08:57:04 +0800	[thread overview]
Message-ID: <20231206005704.GL236001@dragon> (raw)
In-Reply-To: <20231110072531.1957891-1-xiaolei.wang@windriver.com>

On Fri, Nov 10, 2023 at 03:25:31PM +0800, Xiaolei Wang wrote:
> Add imx8qm's own pm, otherwise the following panic will
> occur during the startup process:
> 
>  Kernel panic - not syncing: Asynchronous SError Interrupt
>  Hardware name: Freescale i.MX8QM MEK (DT)
>  Workqueue: events_unbound deferred_probe_work_func
>  Call trace:
>   dump_backtrace+0x98/0xf0
>   show_stack+0x18/0x24
>   dump_stack_lvl+0x60/0xac
>   dump_stack+0x18/0x24
>   panic+0x340/0x3a0
>   nmi_panic+0x8c/0x90
>   arm64_serror_panic+0x6c/0x78
>   do_serror+0x3c/0x78
>   el1h_64_error_handler+0x38/0x50
>   el1h_64_error+0x64/0x68
>   fsl_edma_chan_mux+0x98/0xdc
>   fsl_edma_probe+0x278/0x898
>   platform_probe+0x68/0xd8
>   really_probe+0x110/0x27c
>   __driver_probe_device+0x78/0x12c
>   driver_probe_device+0x3c/0x118
>   __device_attach_driver+0xb8/0xf8
>   bus_for_each_drv+0x84/0xe4
>   __device_attach+0xfc/0x18c
>   device_initial_probe+0x14/0x20
> 
> Fixes: e4d7a330fb7a ("arm64: dts: imx8: add edma[0..3]")
> Signed-off-by: Xiaolei Wang <xiaolei.wang@windriver.com>

Applied, thanks!

  reply	other threads:[~2023-12-06  0:57 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-10  7:25 [PATCH] arm64: dts: imx8qm: Add imx8qm's own pm to avoid panic during startup Xiaolei Wang
2023-11-10  7:25 ` Xiaolei Wang
2023-12-06  0:57 ` Shawn Guo [this message]
2023-12-06  0:57   ` Shawn Guo

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20231206005704.GL236001@dragon \
    --to=shawnguo@kernel.org \
    --cc=Frank.Li@nxp.com \
    --cc=conor+dt@kernel.org \
    --cc=devicetree@vger.kernel.org \
    --cc=festevam@gmail.com \
    --cc=kernel@pengutronix.de \
    --cc=krzysztof.kozlowski+dt@linaro.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-imx@nxp.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=marcel.ziswiler@toradex.com \
    --cc=qiangqing.zhang@nxp.com \
    --cc=robh+dt@kernel.org \
    --cc=s.hauer@pengutronix.de \
    --cc=xiaolei.wang@windriver.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.