From patchwork Tue Feb 6 22:28:29 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dave Jiang X-Patchwork-Id: 770667 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9821A1BF2B; Tue, 6 Feb 2024 22:30:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707258607; cv=none; b=QoLEI7pj9nzUTXvyfFddr0Wgiq5bbbexSO+RCKxj0x0Hb+/I924Ar2UGPkIa6dWTqHtccgJiAxFM+QV1tbjqbPgNfyGEtTTmr8Fxw+32I3YwlPjWIAfzN8RYSeYpuFRfRrNPALtzUnjkf80ewWJmoaxUtFfk9pawjMDp5rGMQiA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707258607; c=relaxed/simple; bh=Ehz50Non44eNKFJT0gk3OgV1VizJ7lNceLs3vRXVExs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=JcCMJFE3+vvJwa/vWfdsogdPyPfWNuMsHDX/NGxR6M2XWXzi/jhTF5E/pcHSJgldXMTKnR5R80QR0XHuGhS6zLgk4gosb+ANWZ6+Hyt5QFxhffqSdNG4wN3MBSzk2j5kH+ZoXsfgBG6NAigZoJTFeHEojCWkXHNXVHgaMl0I9ks= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id EE2C4C43390; Tue, 6 Feb 2024 22:30:06 +0000 (UTC) From: Dave Jiang To: linux-cxl@vger.kernel.org, linux-acpi@vger.kernel.org Cc: dan.j.williams@intel.com, ira.weiny@intel.com, vishal.l.verma@intel.com, alison.schofield@intel.com, Jonathan.Cameron@huawei.com, dave@stgolabs.net, rafael@kernel.org, gregkh@linuxfoundation.org Subject: [PATCH v5 01/12] ACPI: HMAT: Remove register of memory node for generic target Date: Tue, 6 Feb 2024 15:28:29 -0700 Message-ID: <20240206222951.1833098-2-dave.jiang@intel.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240206222951.1833098-1-dave.jiang@intel.com> References: <20240206222951.1833098-1-dave.jiang@intel.com> Precedence: bulk X-Mailing-List: linux-acpi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 For generic targets, there's no reason to call register_memory_node_under_compute_node() with the access levels that are only visible to HMAT handling code. Only update the attributes and rename hmat_register_generic_target_initiators() to hmat_update_generic_target(). Fixes: a3a3e341f169 ("acpi: numa: Add setting of generic port system locality attributes") Cc: Rafael J. Wysocki Signed-off-by: Dave Jiang --- drivers/acpi/numa/hmat.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/acpi/numa/hmat.c b/drivers/acpi/numa/hmat.c index d6b85f0f6082..a26e7793ec4e 100644 --- a/drivers/acpi/numa/hmat.c +++ b/drivers/acpi/numa/hmat.c @@ -770,12 +770,12 @@ static void __hmat_register_target_initiators(struct memory_target *target, } } -static void hmat_register_generic_target_initiators(struct memory_target *target) +static void hmat_update_generic_target(struct memory_target *target) { static DECLARE_BITMAP(p_nodes, MAX_NUMNODES); - __hmat_register_target_initiators(target, p_nodes, - NODE_ACCESS_CLASS_GENPORT_SINK); + hmat_update_target_attrs(target, p_nodes, + NODE_ACCESS_CLASS_GENPORT_SINK); } static void hmat_register_target_initiators(struct memory_target *target) @@ -835,7 +835,7 @@ static void hmat_register_target(struct memory_target *target) */ mutex_lock(&target_lock); if (*(u16 *)target->gen_port_device_handle) { - hmat_register_generic_target_initiators(target); + hmat_update_generic_target(target); target->registered = true; } mutex_unlock(&target_lock);