From: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
To: Manasi Navare <manasi.d.navare@intel.com>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [Intel-gfx] [PATCH] drm/i915/display/vrr: Skip the VRR HW state readout on DSI transcoder
Date: Wed, 27 Jan 2021 01:33:18 +0200 [thread overview]
Message-ID: <YBCmvqDno7sJm7dU@intel.com> (raw)
In-Reply-To: <20210126185224.32340-1-manasi.d.navare@intel.com>
On Tue, Jan 26, 2021 at 10:52:24AM -0800, Manasi Navare wrote:
> DSI transcoder does not support VRR and hence skip the HW state
> readout if its a DSI transcoder.
>
> Fixes: c7f0f4372b30 ("drm/i915/display: Add HW state readout for VRR")
> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
> Cc: Jani Nikula <jani.nikula@linux.intel.com>
> Cc: Vandita Kulkarni <vandita.kulkarni@intel.com>
> Signed-off-by: Manasi Navare <manasi.d.navare@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
> drivers/gpu/drm/i915/display/intel_display.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
> index 65240fa074cc..aea8c5b3a7fd 100644
> --- a/drivers/gpu/drm/i915/display/intel_display.c
> +++ b/drivers/gpu/drm/i915/display/intel_display.c
> @@ -8978,7 +8978,7 @@ static bool hsw_get_pipe_config(struct intel_crtc *crtc,
> intel_get_transcoder_timings(crtc, pipe_config);
> }
>
> - if (HAS_VRR(dev_priv))
> + if (HAS_VRR(dev_priv) && !transcoder_is_dsi(pipe_config->cpu_transcoder))
> intel_vrr_get_config(crtc, pipe_config);
>
> intel_get_pipe_src_size(crtc, pipe_config);
> --
> 2.19.1
--
Ville Syrjälä
Intel
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
next prev parent reply other threads:[~2021-01-26 23:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-26 18:52 [Intel-gfx] [PATCH] drm/i915/display/vrr: Skip the VRR HW state readout on DSI transcoder Manasi Navare
2021-01-26 20:49 ` [Intel-gfx] ✓ Fi.CI.BAT: success for " Patchwork
2021-01-26 23:33 ` Ville Syrjälä [this message]
2021-01-27 1:15 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
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=YBCmvqDno7sJm7dU@intel.com \
--to=ville.syrjala@linux.intel.com \
--cc=intel-gfx@lists.freedesktop.org \
--cc=manasi.d.navare@intel.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.