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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5D02BC433EF for ; Mon, 10 Jan 2022 21:09:06 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id E70C66B0074; Mon, 10 Jan 2022 16:09:05 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id E535A6B007B; Mon, 10 Jan 2022 16:09:05 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id D37B96B0078; Mon, 10 Jan 2022 16:09:05 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0023.hostedemail.com [216.40.44.23]) by kanga.kvack.org (Postfix) with ESMTP id C87336B0074 for ; Mon, 10 Jan 2022 16:09:05 -0500 (EST) Received: from smtpin20.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id 85729180FF4C3 for ; Mon, 10 Jan 2022 21:09:05 +0000 (UTC) X-FDA: 79015617450.20.6A38E49 Received: from smtp-fw-80007.amazon.com (smtp-fw-80007.amazon.com [99.78.197.218]) by imf27.hostedemail.com (Postfix) with ESMTP id C554B40014 for ; Mon, 10 Jan 2022 21:09:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.com; i=@amazon.com; q=dns/txt; s=amazon201209; t=1641848945; x=1673384945; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=3mAfbygsmalJDceTYZOaldGWaMo2oFy/FRm2NURPlA0=; b=eWk/8j2FljYcImImaZH7lsOlmiYLmhzRTJI35VzuVBW0vt2LsvnUZcWk TvwP/rdyVTkWehoReKbwKRKdx16Yv9SzbGi91kXSdRWWq0hvYaGTzU9P3 GQInxOuogdjgxVI9KFXlGB21QdJPyru47DoaPmTeDEiTnKFKhQa2FjWCU 4=; X-IronPort-AV: E=Sophos;i="5.88,278,1635206400"; d="scan'208";a="54264531" Received: from pdx4-co-svc-p1-lb2-vlan2.amazon.com (HELO email-inbound-relay-iad-1a-b09d0114.us-east-1.amazon.com) ([10.25.36.210]) by smtp-border-fw-80007.pdx80.corp.amazon.com with ESMTP; 10 Jan 2022 21:09:03 +0000 Received: from EX13MTAUWB001.ant.amazon.com (iad12-ws-svc-p26-lb9-vlan3.iad.amazon.com [10.40.163.38]) by email-inbound-relay-iad-1a-b09d0114.us-east-1.amazon.com (Postfix) with ESMTPS id 9DB4F81162; Mon, 10 Jan 2022 21:08:58 +0000 (UTC) Received: from EX13D13UWA003.ant.amazon.com (10.43.160.181) by EX13MTAUWB001.ant.amazon.com (10.43.161.249) with Microsoft SMTP Server (TLS) id 15.0.1497.26; Mon, 10 Jan 2022 21:08:29 +0000 Received: from EX13MTAUEB002.ant.amazon.com (10.43.60.12) by EX13D13UWA003.ant.amazon.com (10.43.160.181) with Microsoft SMTP Server (TLS) id 15.0.1497.26; Mon, 10 Jan 2022 21:08:29 +0000 Received: from dev-dsk-fllinden-2c-d7720709.us-west-2.amazon.com (172.19.206.175) by mail-relay.amazon.com (10.43.60.234) with Microsoft SMTP Server id 15.0.1497.26 via Frontend Transport; Mon, 10 Jan 2022 21:08:28 +0000 Received: by dev-dsk-fllinden-2c-d7720709.us-west-2.amazon.com (Postfix, from userid 6262777) id 91F88A1; Mon, 10 Jan 2022 21:08:28 +0000 (UTC) From: Frank van der Linden To: , , , , , , , , , , , CC: , Frank van der Linden Subject: [PATCH 2/3] of: fdt: use memblock usable range interface Date: Mon, 10 Jan 2022 21:08:08 +0000 Message-ID: <20220110210809.3528-3-fllinden@amazon.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220110210809.3528-1-fllinden@amazon.com> References: <20220110210809.3528-1-fllinden@amazon.com> MIME-Version: 1.0 Content-Type: text/plain X-Rspamd-Queue-Id: C554B40014 X-Stat-Signature: 5b5sppce9ikt6juaxdskd3ibjg9k87mz Authentication-Results: imf27.hostedemail.com; dkim=pass header.d=amazon.com header.s=amazon201209 header.b="eWk/8j2F"; dmarc=pass (policy=quarantine) header.from=amazon.com; spf=pass (imf27.hostedemail.com: domain of "prvs=0027d8dc3=fllinden@amazon.com" designates 99.78.197.218 as permitted sender) smtp.mailfrom="prvs=0027d8dc3=fllinden@amazon.com" X-Rspamd-Server: rspam02 X-HE-Tag: 1641848944-704459 Content-Transfer-Encoding: quoted-printable X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Use the memblock usable range interface to set and enforce the usable memory range (if any). Signed-off-by: Frank van der Linden --- drivers/of/fdt.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c index 4546572af24b..b3c2a4124518 100644 --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -1279,7 +1279,8 @@ void __init early_init_dt_scan_nodes(void) of_scan_flat_dt(early_init_dt_scan_memory, NULL); =20 /* Handle linux,usable-memory-range property */ - memblock_cap_memory_range(cap_mem_addr, cap_mem_size); + memblock_set_usable_range(cap_mem_addr, cap_mem_size); + memblock_enforce_usable_range(); } =20 bool __init early_init_dt_scan(void *params) --=20 2.32.0