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=-8.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 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 BB965C43331 for ; Thu, 2 Apr 2020 16:49:27 +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 6A44720737 for ; Thu, 2 Apr 2020 16:49:27 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6A44720737 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 ECD1A6EAD0; Thu, 2 Apr 2020 16:49:26 +0000 (UTC) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5C6BE6EA85 for ; Thu, 2 Apr 2020 16:49:25 +0000 (UTC) IronPort-SDR: IP8q8GadJsmuwNHZ1q6ViodnWnamFICI2Nlhoxep1lfygGB+mXSfKpO+s7tv4GuRTdjaPAjuQ7 BNk8E7rGilaQ== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Apr 2020 09:49:22 -0700 IronPort-SDR: fnfWfSACvixSGZQz3YBJqgovQXdiPTcrz830kQJ4J3MxKK4wBdstLfwpDDRcbdG5GBoCRpAEKB /YoT7fzlUo5A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.72,336,1580803200"; d="scan'208";a="243122141" Received: from stinkbox.fi.intel.com (HELO stinkbox) ([10.237.72.174]) by orsmga008.jf.intel.com with SMTP; 02 Apr 2020 09:49:19 -0700 Received: by stinkbox (sSMTP sendmail emulation); Thu, 02 Apr 2020 19:49:18 +0300 Date: Thu, 2 Apr 2020 19:49:18 +0300 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= To: Stanislav Lisovskiy Message-ID: <20200402164918.GC13686@intel.com> References: <20200326181005.11775-1-stanislav.lisovskiy@intel.com> <20200326181005.11775-5-stanislav.lisovskiy@intel.com> <20200402162059.GZ13686@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200402162059.GZ13686@intel.com> X-Patchwork-Hint: comment User-Agent: Mutt/1.10.1 (2018-07-13) Subject: Re: [Intel-gfx] [PATCH v20 04/10] drm/i915: Add intel_atomic_get_bw_*_state helpers 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: jani.nikula@intel.com, 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 Thu, Apr 02, 2020 at 07:20:59PM +0300, Ville Syrj=E4l=E4 wrote: > On Thu, Mar 26, 2020 at 08:09:59PM +0200, Stanislav Lisovskiy wrote: > > Add correspondent helpers to be able to get old/new bandwidth > > global state object. > > = > > v2: - Fixed typo in function call > > v3: - Changed new functions naming to use convention proposed > > by Jani Nikula, i.e intel_bw_* in intel_bw.c file. > > v4: - Change function naming back to intel_atomic* pattern, > > was decided to rename in a separate patch series. > > = > > Signed-off-by: Stanislav Lisovskiy > > --- > > drivers/gpu/drm/i915/display/intel_bw.c | 29 ++++++++++++++++++++++++- > > drivers/gpu/drm/i915/display/intel_bw.h | 9 ++++++++ > > 2 files changed, 37 insertions(+), 1 deletion(-) > > = > > diff --git a/drivers/gpu/drm/i915/display/intel_bw.c b/drivers/gpu/drm/= i915/display/intel_bw.c > > index 58b264bc318d..a8b2038db4d2 100644 > > --- a/drivers/gpu/drm/i915/display/intel_bw.c > > +++ b/drivers/gpu/drm/i915/display/intel_bw.c > > @@ -374,7 +374,34 @@ static unsigned int intel_bw_data_rate(struct drm_= i915_private *dev_priv, > > return data_rate; > > } > > = > > -static struct intel_bw_state * > > +struct intel_bw_state * > > +intel_atomic_get_bw_old_state(struct intel_atomic_state *state) Also these names aren't consistent wrt. existing practices. Should be intel_atomic_get_{new,old}_bw_state() > > +{ > > + struct drm_i915_private *dev_priv =3D to_i915(state->base.dev); > > + struct intel_global_state *bw_state; > > + > > + bw_state =3D intel_atomic_get_old_global_obj_state(state, &dev_priv->= bw_obj); > > + if (IS_ERR(bw_state)) > > + return ERR_CAST(bw_state); > = > These can't return an error. > > > + > > + return to_intel_bw_state(bw_state); > > +} > > + > > +struct intel_bw_state * > > +intel_atomic_get_bw_new_state(struct intel_atomic_state *state) > > +{ > > + struct drm_i915_private *dev_priv =3D to_i915(state->base.dev); > > + struct intel_global_state *bw_state; > > + > > + bw_state =3D intel_atomic_get_new_global_obj_state(state, &dev_priv->= bw_obj); > > + > > + if (IS_ERR(bw_state)) > > + return ERR_CAST(bw_state); > > + > > + return to_intel_bw_state(bw_state); > > +} > > + > > +struct intel_bw_state * > > intel_atomic_get_bw_state(struct intel_atomic_state *state) > > { > > struct drm_i915_private *dev_priv =3D to_i915(state->base.dev); > > diff --git a/drivers/gpu/drm/i915/display/intel_bw.h b/drivers/gpu/drm/= i915/display/intel_bw.h > > index a8aa7624c5aa..fe6579c952f5 100644 > > --- a/drivers/gpu/drm/i915/display/intel_bw.h > > +++ b/drivers/gpu/drm/i915/display/intel_bw.h > > @@ -24,6 +24,15 @@ struct intel_bw_state { > > = > > #define to_intel_bw_state(x) container_of((x), struct intel_bw_state, = base) > > = > > +struct intel_bw_state * > > +intel_atomic_get_bw_old_state(struct intel_atomic_state *state); > > + > > +struct intel_bw_state * > > +intel_atomic_get_bw_new_state(struct intel_atomic_state *state); > > + > > +struct intel_bw_state * > > +intel_atomic_get_bw_state(struct intel_atomic_state *state); > > + > > void intel_bw_init_hw(struct drm_i915_private *dev_priv); > > int intel_bw_init(struct drm_i915_private *dev_priv); > > int intel_bw_atomic_check(struct intel_atomic_state *state); > > -- = > > 2.24.1.485.gad05a3d8e5 > = > -- = > Ville Syrj=E4l=E4 > Intel -- = Ville Syrj=E4l=E4 Intel _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx