From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 84161C433E0 for ; Tue, 26 Jan 2021 23:33:24 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2D9E62065C for ; Tue, 26 Jan 2021 23:33:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2D9E62065C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8F3886E455; Tue, 26 Jan 2021 23:33:23 +0000 (UTC) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7C24A6E455 for ; Tue, 26 Jan 2021 23:33:22 +0000 (UTC) IronPort-SDR: 4fVYpNHPNBc+LkAcHgeGxXo6MY1XDYUfqZZUjSSR2Vae2cdIW+tgmDNdEb+JwWST76kxpMajiT 5DAIDIJb+dRA== X-IronPort-AV: E=McAfee;i="6000,8403,9876"; a="167659509" X-IronPort-AV: E=Sophos;i="5.79,377,1602572400"; d="scan'208";a="167659509" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Jan 2021 15:33:21 -0800 IronPort-SDR: XHEU0+27ZVw2ZkaJo2Bb3G8tMZdzmAtc4kfBkd9V7sJnMyQFEcOvLQvKGxt2o/SGAtsftPrfsx QddzX7QzP4Bg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.79,377,1602572400"; d="scan'208";a="410328047" Received: from stinkbox.fi.intel.com (HELO stinkbox) ([10.237.72.174]) by FMSMGA003.fm.intel.com with SMTP; 26 Jan 2021 15:33:19 -0800 Received: by stinkbox (sSMTP sendmail emulation); Wed, 27 Jan 2021 01:33:18 +0200 Date: Wed, 27 Jan 2021 01:33:18 +0200 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= To: Manasi Navare Message-ID: References: <20210126185224.32340-1-manasi.d.navare@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210126185224.32340-1-manasi.d.navare@intel.com> X-Patchwork-Hint: comment Subject: Re: [Intel-gfx] [PATCH] drm/i915/display/vrr: Skip the VRR HW state readout on DSI transcoder X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: intel-gfx@lists.freedesktop.org Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" 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 Syrj=E4l=E4 > Cc: Jani Nikula > Cc: Vandita Kulkarni > Signed-off-by: Manasi Navare Reviewed-by: Ville Syrj=E4l=E4 > --- > 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/d= rm/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 Syrj=E4l=E4 Intel _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx