From patchwork Tue Feb 18 21:18:54 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?VmlsbGUgU3lyasOkbMOk?= X-Patchwork-Id: 13980866 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 ABA7FC021AA for ; Tue, 18 Feb 2025 21:19:17 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5234310E10A; Tue, 18 Feb 2025 21:19:17 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="dkOs7fMD"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) by gabe.freedesktop.org (Postfix) with ESMTPS id E489910E10A for ; Tue, 18 Feb 2025 21:19:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1739913557; x=1771449557; h=from:to:subject:date:message-id:mime-version: content-transfer-encoding; bh=4hJc3D1+j+J6G5bZyaKWy7sS1PGLPe2pv3UATxVEmwo=; b=dkOs7fMDiM+6sjLO7Q1YvmmnAv3AHrvhxIQqE3PjVitzCoaSiEbqOxWM NXk+iCmXTgwWXVAAihw505NOhwZTuQ1PgDHR6TJBgIYw5Z2QXsAVw/qYt GnI7yKTa9xJpfFW3lK/IKylYUiDlDgofsVWRnvLXwZ5aqZDuR3rvPnecl sYC3JtlUlp/VFX4dbVKvizPvYITz2Q0NTX/RU8K8NcWNOdeyfZgBj2aR3 uC6FwSHwNenTQIg1nwqEWuZeMh1aAve3Px95CtElDbuPkLI4upby9VVrn dTcTobFEwYe8r+hadwRCSSYNkj9hC8vqPLADwLH5mxyFffqeiqztfLDIl g==; X-CSE-ConnectionGUID: 8UDSPbX3Rbi+k6s6oAH2gw== X-CSE-MsgGUID: G6iGxUcmSjm5aRjbB1AM/Q== X-IronPort-AV: E=McAfee;i="6700,10204,11348"; a="39862244" X-IronPort-AV: E=Sophos;i="6.13,296,1732608000"; d="scan'208";a="39862244" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Feb 2025 13:19:16 -0800 X-CSE-ConnectionGUID: md6JCWjqR7WU+WRPvGaaYg== X-CSE-MsgGUID: kc9m6ccARQ+krzAK9r2tIg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.13,296,1732608000"; d="scan'208";a="114693340" Received: from stinkpipe.fi.intel.com (HELO stinkbox) ([10.237.72.74]) by fmviesa008.fm.intel.com with SMTP; 18 Feb 2025 13:19:14 -0800 Received: by stinkbox (sSMTP sendmail emulation); Tue, 18 Feb 2025 23:19:13 +0200 From: Ville Syrjala To: intel-gfx@lists.freedesktop.org Subject: [PATCH 00/19] drm/i915: cdclk/bw/dbuf readout/sanitation cleanup Date: Tue, 18 Feb 2025 23:18:54 +0200 Message-ID: <20250218211913.27867-1-ville.syrjala@linux.intel.com> X-Mailer: git-send-email 2.45.3 MIME-Version: 1.0 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 I want to clean up the messy interactions between cdclk/bw/dbuf/etc. code. Start to making the state handling during readout/sanitation a bit more sane. Ville Syrjälä (19): drm/i915/cdclk: Do cdclk post plane programming later drm/i915: Drop redundant shared_dpll=NULL assignments drm/i915: Don't clobber crtc_state->cpu_transcoder for inactive crtcs drm/i915: Use intel_plane_set_invisible() in intel_plane_disable_noatomic() drm/i915: Extract intel_cdclk_crtc_disable_noatomic() drm/i915: Extract skl_wm_crtc_disable_noatomic() drm/i915: clean up pipe's ddb usage in intel_crtc_disable_noatomic() drm/i915: Add skl_wm_plane_disable_noatomic() drm/i915: Extract intel_bw_crtc_disable_noatomic() drm/i915: Extract intel_cdclk_update_hw_state() drm/i915: Extract intel_bw_update_hw_state() drm/i915: Update bw_state->active_pipes during readout drm/i915: Skip some bw_state readout on pre-icl sem/i915: Simplify intel_cdclk_update_hw_state() drm/i915: Simplify cdclk_disable_noatomic() drm/i915: Split wm sanitize from readout drm/i915: Do wm readout ealier for skl+ drm/i915: Move dbuf_state->active_piepes into skl_wm_get_hw_state() drm/i915: Relocate intel_bw_crtc_update() drivers/gpu/drm/i915/display/i9xx_wm.c | 18 +---- drivers/gpu/drm/i915/display/intel_bw.c | 76 ++++++++++++++----- drivers/gpu/drm/i915/display/intel_bw.h | 6 +- drivers/gpu/drm/i915/display/intel_cdclk.c | 30 +++++++- drivers/gpu/drm/i915/display/intel_cdclk.h | 4 +- drivers/gpu/drm/i915/display/intel_display.c | 45 +++++------ .../gpu/drm/i915/display/intel_display_core.h | 1 + .../drm/i915/display/intel_modeset_setup.c | 55 ++++---------- drivers/gpu/drm/i915/display/intel_wm.c | 6 ++ drivers/gpu/drm/i915/display/intel_wm.h | 1 + drivers/gpu/drm/i915/display/skl_watermark.c | 56 ++++++++++++-- drivers/gpu/drm/i915/display/skl_watermark.h | 4 + 12 files changed, 193 insertions(+), 109 deletions(-)