From: Fabio Estevam <festevam@gmail.com>
To: Pintu Agarwal <pintu.ping@gmail.com>
Cc: open list <linux-kernel@vger.kernel.org>,
"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
<linux-arm-kernel@lists.infradead.org>,
Kernelnewbies <kernelnewbies@kernelnewbies.org>,
linux-pm@vger.kernel.org
Subject: Re: [IMX] [DRM]: suspend/resume support
Date: Fri, 21 Jun 2019 12:40:07 -0300 [thread overview]
Message-ID: <CAOMZO5CD-QQaZwNfiX6mOLAup4J8dBiqEb_V_6jz_z5jXZ5cEw@mail.gmail.com> (raw)
In-Reply-To: <CAOuPNLhstoCjxijrnKNmV1iKWjAXvSZ38Z13tfd5bvGbYSqPAA@mail.gmail.com>
On Fri, Jun 21, 2019 at 12:13 PM Pintu Agarwal <pintu.ping@gmail.com> wrote:
> Okay there is some update on the 2nd part.
> Now I am able to successfully install all imx modules after the resume
> (no hang).
> But, I got some errors after install finish:
> [drm] disabling vblank on crtc 1
> [IMX]: imx_drm_disable_vblank - called
> [drm:drm_atomic_helper_commit_cleanup_done] *ERROR* [CRTC:24:crtc-0]
> flip_done timed out
>
> Also I am able to start the weston successfully.
> But I see LCD/HDMI display is not working (only some backlight is visible).
>
> And, I noticed, weston also reports the following errors:
> imx-ipuv3 2400000.ipu: DC stop timeout after 50 ms
> [IMX]: drm_crtc_vblank_off - called
> [IMX]: imx_drm_disable_vblank - called
> INFO: rcu_preempt detected stalls on CPUs/tasks: { 1} (detected by 0,
> t=6002 jiffies, g=289, c=288, q=8)
> Task dump for CPU 1:
> weston R running 0 306 1 0x00000000
> [<c05282d8>] (__schedule) from [<00080193>] (0x80193)
>
> Do you have any clue about these errors ?
Which kernel version is this?
next prev parent reply other threads:[~2019-06-21 15:39 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-17 13:49 [IMX] [DRM]: suspend/resume support Pintu Agarwal
2019-06-18 7:01 ` Oliver Neukum
2019-06-18 14:02 ` Fabio Estevam
2019-06-18 14:45 ` Pintu Agarwal
2019-06-18 15:09 ` Fabio Estevam
2019-06-19 13:33 ` Pintu Agarwal
2019-06-19 13:44 ` Fabio Estevam
2019-06-19 15:04 ` Pintu Agarwal
2019-06-19 15:11 ` Fabio Estevam
2019-06-19 15:29 ` Pintu Agarwal
2019-06-21 15:12 ` Pintu Agarwal
2019-06-21 15:40 ` Fabio Estevam [this message]
2019-06-22 8:13 ` Pintu Agarwal
2019-07-01 14:25 ` Pintu Agarwal
2019-07-11 15:29 ` [IMX] [DRM]: help in analyzing clock_summary rate difference Pintu Agarwal
2019-06-19 15:04 ` [IMX] [DRM]: suspend/resume support Greg KH
2019-06-19 15:17 ` Pintu Agarwal
2019-06-19 16:26 ` Valdis Klētnieks
2019-06-21 15:04 ` Pintu Agarwal
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=CAOMZO5CD-QQaZwNfiX6mOLAup4J8dBiqEb_V_6jz_z5jXZ5cEw@mail.gmail.com \
--to=festevam@gmail.com \
--cc=kernelnewbies@kernelnewbies.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pm@vger.kernel.org \
--cc=pintu.ping@gmail.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).