From nobody Tue Apr 08 03:47:30 2025 X-Original-To: dev-commits-src-main@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4ZWsTv4GxCz5sg6W; Tue, 08 Apr 2025 03:47:31 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4ZWsTv09yXz45d0; Tue, 08 Apr 2025 03:47:31 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1744084051; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=vY9nz7i3uVF7eTDn9Adbv21Lj+njdPXMfCKiudsu+vE=; b=gZAs+nkfNz7d9VHGI7dihKgLFKJ1SQDPmabHqf2Q/+psH8biFiOSLA8x41Q2mNkdZ0i/0B EEBdzbdRC9Z0FXjjzWROs0wbwzDrNLzl7LJ369DviQIXUPJo2bANFztggk/kdvd5iIGfu7 TROfSJR3Yubtgs8YUnPTnq/ZMip4K2Ugf4TYcwz8yHFJ9+2jfSaDQPwzLmWB7asgtH7hzM ZtDjJJo5inVsE5XZmqqwlk69NXh1TtP139Z4dL4W662RRohQYs8IhtAP87ZDjkuPjiN0rY w2iZhQYhh2kQVZ9kAvw3hNTkYRePpby8LZPNNFfIFexGBgfvbaRtQbOfGlt2Cg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1744084051; a=rsa-sha256; cv=none; b=n+DIXQUohgX9CcjD9+XPOwPb3KwF07Q94Cct0HUUXH16L+cs0dARl2i3FP7ZGgpuLkN1hK zQ4c+WhwzrGpVT4CJCUbT7OOd7rgQem1TB0NayIVwWo9767hr1mVSUafIen9lrvBPXEKit Xm3G6WkiOl5/boQ0J+mNsOCGYs5TcojRvyBd5Lf8WTk3gRZ/FZg509q6PO6hwiJAggfXvk eRypxl1G0IOXX6+4A/deBiApqfy8r/cmclJ+RNkoHP4nFRSY+d1/IH4cwHWP/NxnDxisf7 DYABzSYYgKaJYoAfeWnrQFhKFd935eq9PbRfKWgHSOYEKkCc07T/aoRU3y3g/g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1744084051; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=vY9nz7i3uVF7eTDn9Adbv21Lj+njdPXMfCKiudsu+vE=; b=AlFp0pdBsfn18G6IeBrUsPpMkpyfNRQlnkC+fXsNIOVJuVwYzykom55e9r99WafgEKlNqp om2wk0w28NDEDO8BAmtOT9VG/xZ6whgvCG04o7GHARTGvO1Arfd2ZyaOF95x8AQoPPmlH3 F9Z29JdwlpPEQxWePiP5oPlfXP/gAHgldD1n+MSsAsquZAoN/xxNLFRvADN6TysOo3r169 3sN7lIcN4a30Kk3vZqrcP+pf0HK8JuhqaYaSW940mpfZoNSbXol4AvSlPNL6XvKz88iNN6 3Lk/Xc1LdqThKsmFPUJXZTbtCU4uESh8CxqG9DxlkVjed1g9awjSEZYJsmC83Q== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4ZWsTt6Lq8zSg; Tue, 08 Apr 2025 03:47:30 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.18.1/8.18.1) with ESMTP id 5383lUOS016745; Tue, 8 Apr 2025 03:47:30 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.18.1/8.18.1/Submit) id 5383lUWa016742; Tue, 8 Apr 2025 03:47:30 GMT (envelope-from git) Date: Tue, 8 Apr 2025 03:47:30 GMT Message-Id: <202504080347.5383lUWa016742@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Adrian Chadd Subject: git: 489489b4bc55 - main - fdt: bump FDT_MEM_REGIONS to 64 List-Id: Commit messages for the main branch of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-main@freebsd.org Sender: owner-dev-commits-src-main@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: adrian X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 489489b4bc556f9c025ac4893ac79c2069c2cc2d Auto-Submitted: auto-generated The branch main has been updated by adrian: URL: https://cgit.FreeBSD.org/src/commit/?id=489489b4bc556f9c025ac4893ac79c2069c2cc2d commit 489489b4bc556f9c025ac4893ac79c2069c2cc2d Author: Adrian Chadd AuthorDate: 2025-04-06 20:38:53 +0000 Commit: Adrian Chadd CommitDate: 2025-04-08 03:46:21 +0000 fdt: bump FDT_MEM_REGIONS to 64 The Snapdragon X1E / Lenovo T14s device tree has 47 reserved memory regions. The reserved region parsing doesn't boundary check and will just end up array bounds smashing, which leads to a reboot before any console IO is written. Differential Revision: https://reviews.freebsd.org/D49689 Reviewed by: manu, phk --- sys/dev/fdt/fdt_common.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/dev/fdt/fdt_common.h b/sys/dev/fdt/fdt_common.h index de0bee5bd003..d19dc5c359a7 100644 --- a/sys/dev/fdt/fdt_common.h +++ b/sys/dev/fdt/fdt_common.h @@ -36,7 +36,7 @@ #include #include -#define FDT_MEM_REGIONS 16 +#define FDT_MEM_REGIONS 64 #define DI_MAX_INTR_NUM 32