From nobody Thu Oct 08 20:44:23 2026 X-Original-To: dev-commits-src-all@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 4j126H6Yzcz4n2xB for ; Thu, 08 Oct 2026 20:44:23 +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 "YR2" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4j126H22sjz4cLL for ; Thu, 08 Oct 2026 20:44:23 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1791492263; 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=UjtBQhK59WyKXlieNOQyaGZ27x0IUdlN4laokHoaibk=; b=jX2x+iW18Cn7cszhYhYRWolno2dSiATwn6BXREql97df8N92Lc/WOJwO4NS1G6khe1HAf1 rJEdTdk8JuSFyrxefgTi0Ir9XwBRT8OVARWnGK8fDz7lPxGktAxW+ONqiGJ6w3WOFzwcgT gDZuuI4QsBHxEdthNfaCM5VAWnpzsCXEsxiXGTZQmVXr7Q8f3BRjLKDidIpqbRKKMdIbNA UJySsij3OMpT3WjJxeJdvplFLk1CYTPkqDmOKhD9QhFMadpnk/9A/M4VKZ4b4YrP7chVTz zbOeVpvfGU22JihIaP4UY0F3+7wJRqDR89XwycpOzOwv+W32gei7hWSLu2RmKg== ARC-Seal: i=1; a=rsa-sha256; d=freebsd.org; s=dkim; cv=none; t=1791492263; b=JlRvb04XIkRiGEj6atxyhb6NAw8mPR8xMm16hkZPpwX1/qnzFam2mhd5UFARntZdZtojxN kqaV1+rcdneqctMcghD8+syNZWdX7nU+3lDUZpQvUc/8UxGbjkALb+eZGIzqoJeQJAVRIC QAsz+jMSIS/qa3qGlQBXBZRcQEf+DDLorbg3xXbNWmBCUs5vmOMxIgnW5F/eyrB1cGT/nI OGOBIo9pRJiWmeFiS75nMBHOP4TyFjaWFmSuVJ14z/fpudBK2Fq7sgIkSPvpniwcJUyLpQ DoNbMRmcRRdjqVaLIGjksRda+/oDDc8pKkQBMgQCQe4Vn8izcRoSPj5cz6EzKA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1791492263; 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=UjtBQhK59WyKXlieNOQyaGZ27x0IUdlN4laokHoaibk=; b=tZGL6MAMQXmK+EHlbugQZ3aCgyP3zQb+6HjCdMZC80hkYeFgshrrxooyohZQ/sXmdpu8d2 9N1y2Db+d03lK/bRXwIafu3uhdQlZPTt/FXv0NYRU+41M2zKDKWQZCnwTf2RFtyNPcjvfm fHLZQullBA3EAznxnKheN/b1o5Fno4IXDXeiIajzdfaQPAjAYgDuuUocIyeJ+6GvXAxgMw inkvBkmumEmABrjiDdR7X2W4jDjcNCYf54+Nr9WQLNFfKch1SO3sp+KRls4LUe/EaammCC uuBV1bPYZJ6dGnEm6EpPVAC3YLdHVsUeo9wygh+F2D9YUXVW9bQmJaj/pBMBTQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4j126H159NzwmZ for ; Thu, 08 Oct 2026 20:44:23 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 32278 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Thu, 08 Oct 2026 20:44:23 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: John Baldwin Subject: git: 42f4c37035ee - stable/15 - acpi/apm: Don't claim silent success for APMIO_BIOS ioctls List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: jhb X-Git-Repository: src X-Git-Refname: refs/heads/stable/15 X-Git-Reftype: branch X-Git-Commit: 42f4c37035ee97bfdcc19efac2d53501377bef54 Auto-Submitted: auto-generated Date: Thu, 08 Oct 2026 20:44:23 +0000 Message-Id: <6ac800a7.32278.ded44cc@gitrepo.freebsd.org> The branch stable/15 has been updated by jhb: URL: https://cgit.FreeBSD.org/src/commit/?id=42f4c37035ee97bfdcc19efac2d53501377bef54 commit 42f4c37035ee97bfdcc19efac2d53501377bef54 Author: John Baldwin AuthorDate: 2026-09-30 16:21:16 +0000 Commit: John Baldwin CommitDate: 2026-10-08 20:42:33 +0000 acpi/apm: Don't claim silent success for APMIO_BIOS ioctls Report failure as if the request had failed. This causes apm(8) to correctly report the resume timer as "unknown" rather than random garbage. Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D59939 (cherry picked from commit 1d7f0c742863ad65e9d27df8f5ae4afddd6cc5e2) --- sys/x86/acpica/acpi_apm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sys/x86/acpica/acpi_apm.c b/sys/x86/acpica/acpi_apm.c index e781085a442f..318f83d8d922 100644 --- a/sys/x86/acpica/acpi_apm.c +++ b/sys/x86/acpica/acpi_apm.c @@ -368,8 +368,7 @@ apmioctl(struct cdev *dev, u_long cmd, caddr_t addr, int flag, struct thread *td case APMIO_BIOS: if ((flag & FWRITE) == 0) return (EPERM); - bzero(addr, sizeof(struct apm_bios_arg)); - break; + return (EOPNOTSUPP); default: error = EINVAL; break;