From: "Sharma, Swati2" <swati2.sharma@intel.com>
To: Ankit Nautiyal <ankit.k.nautiyal@intel.com>,
intel-gfx@lists.freedesktop.org
Subject: Re: [Intel-gfx] [PATCH] drm/i915: Use correct downstream caps for check Src-Ctl mode for PCON
Date: Tue, 11 May 2021 15:11:28 +0530 [thread overview]
Message-ID: <f6702fd7-154d-b32f-9eee-397bb9cb49fe@intel.com> (raw)
In-Reply-To: <20210429084242.14353-1-ankit.k.nautiyal@intel.com>
Reviewed-by: Swati Sharma <swati2.sharma@intel.com>
On 29-Apr-21 2:12 PM, Ankit Nautiyal wrote:
> Fix the typo in DPCD caps used for checking SRC CTL mode of
> HDMI2.1 PCON
>
> Fixes: 04b6603d13be (drm/i915/display: Configure HDMI2.1 Pcon for FRL
> only if Src-Ctl mode is available)
>
> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
> ---
> drivers/gpu/drm/i915/display/intel_dp.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
> index dfa7da928ae5..b3e82aa8b4f8 100644
> --- a/drivers/gpu/drm/i915/display/intel_dp.c
> +++ b/drivers/gpu/drm/i915/display/intel_dp.c
> @@ -2112,7 +2112,7 @@ void intel_dp_check_frl_training(struct intel_dp *intel_dp)
> * -PCON supports SRC_CTL_MODE (VESA DP2.0-HDMI2.1 PCON Spec Draft-1 Sec-7)
> * -sink is HDMI2.1
> */
> - if (!(intel_dp->dpcd[2] & DP_PCON_SOURCE_CTL_MODE) ||
> + if (!(intel_dp->downstream_ports[2] & DP_PCON_SOURCE_CTL_MODE) ||
> !intel_dp_is_hdmi_2_1_sink(intel_dp) ||
> intel_dp->frl.is_trained)
> return;
>
--
~Swati Sharma
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prev parent reply other threads:[~2021-05-11 9:41 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-29 8:42 [Intel-gfx] [PATCH] drm/i915: Use correct downstream caps for check Src-Ctl mode for PCON Ankit Nautiyal
2021-04-29 14:35 ` [Intel-gfx] ✓ Fi.CI.BAT: success for " Patchwork
2021-04-29 16:56 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2021-04-30 11:23 ` Nautiyal, Ankit K
2021-05-03 16:22 ` Vudum, Lakshminarayana
2021-05-03 16:03 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-05-03 16:11 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
2021-05-03 17:33 ` [Intel-gfx] [PATCH] " Jani Nikula
2021-05-05 7:34 ` Nautiyal, Ankit K
2021-05-03 19:11 ` [Intel-gfx] ✓ Fi.CI.IGT: success for " Patchwork
2021-05-11 9:41 ` Sharma, Swati2 [this message]
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