From nobody Mon May 22 16:27:12 2023 X-Original-To: bugs@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 4QQ2sX2wm6z4C8xr for ; Mon, 22 May 2023 16:27:12 +0000 (UTC) (envelope-from bugzilla-noreply@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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4QQ2sW6w8tz3kWs for ; Mon, 22 May 2023 16:27:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1684772832; 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: in-reply-to:in-reply-to:references:references; bh=UryYmB/2Mm2bthaA9K//192LeKmX5GPdcm0AmhLrU0A=; b=VhEJzmBv2pSK9k7qOfM9CvmpqZEEYYjsmBU7we5c8+wwAMZcowbh5KSQSz5sf9l5RsuSmf 6KUHGJ18tUNG8LH49JhppEXzIEO8ZVRu7uRKhQ0Y5T97ahRWE4LAtAEl8nz4ZLU+vivugw pp1x8xVh4iLt9lbw0+oM4rEKQvTRQWhXkeIsw7CEVokNtHeVrVrRR2oBRnrqdMZ18NukBU S8xLOrIeuzcQMSgbpHuyxuT7KBqmr8SCagcVDaaFc2H5xn9ya5KdKOg0J0Yq776gfBbneV /lFqiLuuGyTFbSypqcWfFZ6ZAd2lnz97Y94AL7ZtAsEgW9AdVHSsb6Bm6cg3eA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1684772832; a=rsa-sha256; cv=none; b=II+oq3nBnQmOM4ml3euAruL11dnsCZYN3VjYLE+Gk+YjZVSDNHLWCxwiVqdg9FQ59KRV+g o9llv/DfJL8tikzc1RLawoy/2QHsPtui5xUW+IhAvyCPwW0Xc3n17Q7svfgTFtAro+Kgg9 zReM2zy0o0Weq1XATiRG0+KwwjtnxukdGTESbKElZuFA3q8fbWgvJr+ewYnSkkNxdm5M/X gOZ757FPtOxl4TmVxMtiLL+69pFmL2RNxXAc1/A71roF11HnpEceAqDe9wvmdcElD3+jLB cH+0Rp4mQhdsIfpvqTqlIYKH0IrvpvOjDsrc7kWezMmZ/X2DbV5DtYTwLCZZhA== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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 4QQ2sW5zN6zQ0H for ; Mon, 22 May 2023 16:27:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 34MGRBDk041803 for ; Mon, 22 May 2023 16:27:11 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 34MGRB3W041802 for bugs@FreeBSD.org; Mon, 22 May 2023 16:27:11 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 121396] [ata] 7.0 fails on mcp55 sata controller [regression] Date: Mon, 22 May 2023 16:27:12 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: Unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: hpaluch@seznam.cz X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D121396 Henryk Paluch changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hpaluch@seznam.cz --- Comment #6 from Henryk Paluch --- I can confirm this problem still exists in FreeBSD 13.2-RELEASE. I found th= at trivial patch (that just copies DMA quirks from ata-siliconimage.c fixes problem for me. What I observed so far: - the corruption occurs on every SATA disk (tested SATA-1 Maxtor, SATA-2 Seagate, and SATA-2 WD) when connected to MCP55 SATA controller. In my case on-board controllers on: - K9N Platinum (MSI MS-7250) - 8GB RAM - AMD X2 (dual-core CPU) I have found that corruption does not occur if any conditions below are met: 1. Boot in "Safe mode" (where DMA is disabled, and PIO forced) 2. Use any other SATA controller - in my case even old SiI3112A (BIOS dated 2002). 3. Use above patch that just copies DMA quirks from ata-siliconimage.c Not sure if there are still any users of such nVidia chipset (it was popular around 2008). --=20 You are receiving this mail because: You are the assignee for the bug.=