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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 0A156C3ABC3 for ; Tue, 13 May 2025 05:19:11 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 9ADBF10E51E; Tue, 13 May 2025 05:19:10 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="Lgp2DL9c"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) by gabe.freedesktop.org (Postfix) with ESMTPS id F0B7E10E50C; Tue, 13 May 2025 05:19:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1747113548; x=1778649548; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=yn8aJ3c49M3T99RTr/UhLaU5zICz1nrLMRjpfaSDTEE=; b=Lgp2DL9cXLBULGa6sU768Avn2yl6c7oxjR3+eF5gAtAIvSqhN9qwVXyf 3zUZ7f/xIx6a2+vXHDnbrQNSyKqTMFFBNdiGMR9Z22u+Thjaueigoi2rE hOEUmbO2GiWqc307cepatLia3CdWjZU9sNciw5ZbYZ1V5MJ15AyJY/8N9 lXC75G08zIglMl2BA1e05g3i2FfLQ2yfoESkWJs1Xb+ZhVRQ4UNKKM5ZN 7G2QLff0Y897uyIG2AaE+C195K+w/5oSqZcHxKeEP+EmYi3NBg3+2X0Jm wJmJJkzvjBivXH+FdfYnKE/VQQ5YxrawBPn0dOhqtLA3/xif/gcs8d3+1 A==; X-CSE-ConnectionGUID: M0BTXzysQLm+qZkXCCMGZg== X-CSE-MsgGUID: mOZaIxKzSYuDSFU1gHINuQ== X-IronPort-AV: E=McAfee;i="6700,10204,11431"; a="51597829" X-IronPort-AV: E=Sophos;i="6.15,284,1739865600"; d="scan'208";a="51597829" Received: from orviesa006.jf.intel.com ([10.64.159.146]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 May 2025 22:19:07 -0700 X-CSE-ConnectionGUID: 9w822ZlOQv2KWvqqtBQttA== X-CSE-MsgGUID: GXrbrSASSEmtv9jyLpvlOg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,284,1739865600"; d="scan'208";a="137506173" Received: from mgolanimitul-x299-ud4-pro.iind.intel.com ([10.190.239.114]) by orviesa006.jf.intel.com with ESMTP; 12 May 2025 22:19:06 -0700 From: Mitul Golani To: intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org Cc: ankit.k.nautiyal@intel.com, ville.syrjala@intel.com Subject: [PATCH v5 10/17] drm/i915: Extract vrr_vblank_start() Date: Tue, 13 May 2025 10:46:53 +0530 Message-ID: <20250513051700.507389-11-mitulkumar.ajitkumar.golani@intel.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250513051700.507389-1-mitulkumar.ajitkumar.golani@intel.com> References: <20250513051700.507389-1-mitulkumar.ajitkumar.golani@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" From: Ville Syrjälä Initialise delayed vblank position for evasion logic. Signed-off-by: Ville Syrjälä Signed-off-by: Mitul Golani Reviewed-by: Ankit Nautiyal --- drivers/gpu/drm/i915/display/intel_vblank.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_vblank.c b/drivers/gpu/drm/i915/display/intel_vblank.c index 139fa5deba80..680013f00fc0 100644 --- a/drivers/gpu/drm/i915/display/intel_vblank.c +++ b/drivers/gpu/drm/i915/display/intel_vblank.c @@ -642,6 +642,14 @@ intel_pre_commit_crtc_state(struct intel_atomic_state *state, return pre_commit_crtc_state(old_crtc_state, new_crtc_state); } +static int vrr_vblank_start(const struct intel_crtc_state *crtc_state) +{ + if (intel_vrr_is_push_sent(crtc_state)) + return intel_vrr_vmin_vblank_start(crtc_state); + else + return intel_vrr_vmax_vblank_start(crtc_state); +} + void intel_vblank_evade_init(const struct intel_crtc_state *old_crtc_state, const struct intel_crtc_state *new_crtc_state, struct intel_vblank_evade_ctx *evade) @@ -668,10 +676,7 @@ void intel_vblank_evade_init(const struct intel_crtc_state *old_crtc_state, drm_WARN_ON(crtc->base.dev, intel_crtc_needs_modeset(new_crtc_state) || new_crtc_state->update_m_n || new_crtc_state->update_lrr); - if (intel_vrr_is_push_sent(crtc_state)) - evade->vblank_start = intel_vrr_vmin_vblank_start(crtc_state); - else - evade->vblank_start = intel_vrr_vmax_vblank_start(crtc_state); + evade->vblank_start = vrr_vblank_start(crtc_state); vblank_delay = intel_vrr_vblank_delay(crtc_state); } else { -- 2.48.1