From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=192.198.163.17 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792447682; b=XZUvw/EDcY4wwJJ7yan/achTgWCEpNIkdcK1qpoE8dZbXzfRR0ZRQwr/AavyTx6IDPQQ s499eBHSoLCATnaIHWrxqusMLagm7lfsT/0obubJ2LJGQtRMSYcFTMo8QjUwxVFb4C2D6 sjti8I7U47K9LJmA2d63qKhYUZ/OWL/fzweEwY9hPmu+zqca59Brl6UnguTDkY7X6AU6B uybyCGEol44yyHGOlGnSubmatB1zsbV6JWvEGznEGS6wqMfnwhqU1vI+SB2fNlCmPBw1p 4IhMaV598JiA4RTNyJA0+TxsgT/JKNIa8x9Oeh18fO44RX5VmggxUj8GH7MfiEi7wpQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792447682; h=DMARC-Filter:DKIM-Signature:X-CSE-ConnectionGUID:X-CSE-MsgGUID: X-IronPort-AV:X-IronPort-AV:Received:X-CSE-ConnectionGUID: X-CSE-MsgGUID:X-ExtLoop1:X-IronPort-AV:Received:From:To:Cc:Subject: Date:Message-ID:X-Mailer:In-Reply-To:References:MIME-Version: Content-Transfer-Encoding; bh=LmvPvy7wScLRYtqMkY4+Tm3OePeY/cW3tPHkEV2hUgo=; b=A9jS8T/7YDc6Qo2H+ZEg38JqCSByajYOan9iS8c65Rm0t7KIZMR66Uhw0DX3Xjv7kuEj fnPqzvhbZ3cEywsWDM+4cNl/UgbhfYYh4bDc/GRhD/Ed6A9Xek2hZFF2JbTmDMWyzIoix OonaEPcQb5wShHeXV8VGUUqn28mz3H7KYTKwOZXWZRYmM+Ggb+SlYTfzleZ1P/vO/rUY8 CpmCsFoh4uEtysfRCGIfsATXbECCLp3BVN7XovFchEAMjac8vxx3MOGTg7WcZVPvNfipQ IrLoA/RZQhw6h5l+Dm0tHE+GLImqDRSCjpQ+p75ncjNpmOkTmrWLiGEaYpJEIZeRc4A== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=OmgMjm2y; arc=none smtp.remote-ip=192.198.163.17 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C65C560A2602 for ; Mon, 19 Oct 2026 22:08:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org C65C560A2602 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=OmgMjm2y DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1792447682; x=1823983682; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=5RfTFi+N71Ke05IbYs3L+ISDh0WG5qWpJ+Iq5wDoW0g=; b=OmgMjm2y1eV/Lm13TFCSUNbPedtQAPJE990I6GT+rrZjcwP6FZpsvQEf yDwFTCOTvLTC8HkStaisrcRPDIwl/hqF3bH8thtLBkfOHfdB1f5GLSK6F Hezse3efjYoMtXWt0jv9w9YjxZIZQNZ4Z7hCW7/1vayQqAkprdNVdS7Qm BioSR3pl4W6ElNdW2+SfBpgdpZy3yE7F7OvI3c++WaNy9aGRE7UBCxE2H G34Un5A+z2jMTDS4WAlZbV0+f65PSTOWbAAfgeXzq/kxnzIxCz4oMgFaU C0LdHMGLFPERaEIv7W3MGVj6Zr9NFdP5v7IPbLCdePrjGObous/JonXiv A==; X-CSE-ConnectionGUID: lTJwl2kmSiirAN4a9hzt0Q== X-CSE-MsgGUID: aRy8ZdzqQ9+VomCiSvwizQ== X-IronPort-AV: E=McAfee;i="6800,10657,11940"; a="1144210" X-IronPort-AV: E=Sophos;i="6.27,168,1787036400"; d="scan'208";a="1144210" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Oct 2026 15:07:59 -0700 X-CSE-ConnectionGUID: fTzmgTSwQzStEjjpFfExRA== X-CSE-MsgGUID: R4UYyVRER3yORRGpqCs4PA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,168,1787036400"; d="scan'208";a="2708343" Received: from rchatre-desk1.jf.intel.com ([10.165.154.99]) by smtpauth.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Oct 2026 15:07:59 -0700 From: Reinette Chatre To: ben.horgan@arm.com, james.morse@arm.com, Dave.Martin@arm.com, fenghuay@nvidia.com Cc: tony.luck@intel.com, yu.c.chen@intel.com, babu.moger@amd.com, fustini@kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, patches@lists.linux.dev, reinette.chatre@intel.com Subject: [RFC PATCH v2 06/10] arm_mpam: resctrl: Rename struct mpam_resctrl_dom to mpam_resctrl_ctrl_dom Date: Mon, 19 Oct 2026 15:07:40 -0700 Message-ID: X-Mailer: git-send-email 2.55.0 In-Reply-To: References: X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit struct mpam_resctrl_dom holds the control domain of a resource, while its monitoring domain is held by struct mpam_resctrl_mon_dom. Unlike the name of the monitoring structure, the name struct mpam_resctrl_dom does not say which kind of domain the structure holds. Rename it to struct mpam_resctrl_ctrl_dom to match its monitoring counterpart. No functional change. Signed-off-by: Reinette Chatre --- drivers/resctrl/mpam_internal.h | 2 +- drivers/resctrl/mpam_resctrl.c | 18 +++++++++--------- 2 files changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/resctrl/mpam_internal.h b/drivers/resctrl/mpam_internal.h index 1df439ecb055..dc304e4e0dc0 100644 --- a/drivers/resctrl/mpam_internal.h +++ b/drivers/resctrl/mpam_internal.h @@ -432,7 +432,7 @@ struct mpam_msc_ris { struct mpam_garbage garbage; }; -struct mpam_resctrl_dom { +struct mpam_resctrl_ctrl_dom { struct mpam_component *ctrl_comp; struct rdt_ctrl_domain resctrl_ctrl_dom; }; diff --git a/drivers/resctrl/mpam_resctrl.c b/drivers/resctrl/mpam_resctrl.c index ce5519635c51..022920be1862 100644 --- a/drivers/resctrl/mpam_resctrl.c +++ b/drivers/resctrl/mpam_resctrl.c @@ -1375,7 +1375,7 @@ u32 resctrl_arch_get_config(struct rdt_resource *r, struct rdt_ctrl_domain *d, struct mpam_config *cfg; struct mpam_props *cprops; struct mpam_resctrl_res *res; - struct mpam_resctrl_dom *dom; + struct mpam_resctrl_ctrl_dom *dom; enum mpam_device_features configured_by; lockdep_assert_cpus_held(); @@ -1384,7 +1384,7 @@ u32 resctrl_arch_get_config(struct rdt_resource *r, struct rdt_ctrl_domain *d, return resctrl_get_default_ctrl(r); res = container_of(r, struct mpam_resctrl_res, resctrl_res); - dom = container_of(d, struct mpam_resctrl_dom, resctrl_ctrl_dom); + dom = container_of(d, struct mpam_resctrl_ctrl_dom, resctrl_ctrl_dom); cprops = &res->class->props; /* @@ -1435,7 +1435,7 @@ int resctrl_arch_update_one(struct rdt_resource *r, struct rdt_ctrl_domain *d, struct mpam_config cfg; struct mpam_props *cprops; struct mpam_resctrl_res *res; - struct mpam_resctrl_dom *dom; + struct mpam_resctrl_ctrl_dom *dom; lockdep_assert_cpus_held(); lockdep_assert_irqs_enabled(); @@ -1448,7 +1448,7 @@ int resctrl_arch_update_one(struct rdt_resource *r, struct rdt_ctrl_domain *d, * resctrl_arch_update_domains() relies on this. */ res = container_of(r, struct mpam_resctrl_res, resctrl_res); - dom = container_of(d, struct mpam_resctrl_dom, resctrl_ctrl_dom); + dom = container_of(d, struct mpam_resctrl_ctrl_dom, resctrl_ctrl_dom); cprops = &res->class->props; if (mpam_resctrl_hide_cdp(r->rid)) @@ -1618,7 +1618,7 @@ static struct mpam_component *find_component(struct mpam_class *class, int cpu) static int mpam_resctrl_setup_ctrl_domain(unsigned int cpu, struct rdt_resource *r, struct mpam_component *comp, - struct mpam_resctrl_dom *dom) + struct mpam_resctrl_ctrl_dom *dom) { struct rdt_ctrl_domain *ctrl_d = &dom->resctrl_ctrl_dom; int err; @@ -1710,10 +1710,10 @@ static struct mpam_resctrl_mon_dom *mpam_resctrl_get_mon_domain_from_cpu(int cpu return NULL; } -static struct mpam_resctrl_dom * +static struct mpam_resctrl_ctrl_dom * mpam_resctrl_get_ctrl_domain_from_cpu(int cpu, struct mpam_resctrl_res *res) { - struct mpam_resctrl_dom *dom; + struct mpam_resctrl_ctrl_dom *dom; struct rdt_resource *r = &res->resctrl_res; lockdep_assert_cpus_held(); @@ -1730,7 +1730,7 @@ static void mpam_resctrl_add_cpu_ctrl_domain(unsigned int cpu, struct mpam_resctrl_res *res) { struct rdt_resource *r = &res->resctrl_res; - struct mpam_resctrl_dom *dom; + struct mpam_resctrl_ctrl_dom *dom; struct mpam_component *comp; lockdep_assert_held(&domain_list_lock); @@ -1780,7 +1780,7 @@ static void mpam_resctrl_remove_cpu_ctrl_domain(unsigned int cpu, struct mpam_resctrl_res *res) { struct rdt_resource *r = &res->resctrl_res; - struct mpam_resctrl_dom *dom; + struct mpam_resctrl_ctrl_dom *dom; lockdep_assert_held(&domain_list_lock); -- 2.55.0