From nobody Sun Mar 26 19:45:42 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 4Pl5yt3Y5gz42FKv for ; Sun, 26 Mar 2023 19:45:42 +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 4Pl5yt10Vxz42b3 for ; Sun, 26 Mar 2023 19:45:42 +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=1679859942; 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=33zKHy+fF2lu2fcQCF/uXnwr9mdlidWGScHXaLV7iok=; b=eHfojLe8UOCA6l0i+vdSwF7Wy2Z1smrK6dlImzJdzO9URqsBStTHWPs9DiyMI+s7lOi0EQ +v0HCMCqHftAxrXgIdRK/mvJoSfI87GwNxD7PbHnnLiEO2r0K9aOWR4Qy5y0lSozzCie4t 0wrB4+fLQS9qTeIIQx2yjnh0PGLqUCoXa0ChRpsYAJ9UhgViD4KS0cDGIM4vYhozE8gooR qYaAPJmJ0JebB45B3yWYGTJQRrKUVShiRk7M6QmC8sSZ/tmR1fjETgZU1ReTJljX1EZfzO Csux6RPT80ajslGQdCY5bObNtcKTHUqnkR31dQxpyIy9b9BUetSoUnOjderYFQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1679859942; a=rsa-sha256; cv=none; b=JJb0yTR5rZNgxpfvp6ioXLwcfnhLKu7urE1OOyAoHZuIG+AzkcMcK0LamVO9bGRaDobBSB rc9jbtqzV49n+R27NnlVdNkaJMREl8R1o2WE/4jxM/l2M7/AJBOa6Olqx/NCjdZvFfUG/a O3rY+llLFY7D976FVNlasWg629lK5PWmzi1r7ETaJkK/O2APzrsUYUETGNjwkCwWf23q8f biL1OR99fCE2Xjvzc0UWY+i0XJfAXZAETHeXvNkAE972YfGZ9B/gFDp9Fowjf2zNe5mhPI ly47SJ8Ja/D+JhcxznJbyELnR6Av3DBagFMkvs9ktFNUOBt4+5Sulkpfo9Ciag== 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 4Pl5yt04XVzskK for ; Sun, 26 Mar 2023 19:45:42 +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 32QJjfEh018223 for ; Sun, 26 Mar 2023 19:45:41 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 32QJjfYJ018222 for bugs@FreeBSD.org; Sun, 26 Mar 2023 19:45:41 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 270459] SATA Port Multiplier failure Date: Sun, 26 Mar 2023 19:45:42 +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: CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: alexr@leftfield.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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=3D270459 --- Comment #1 from Alex Rosenberg --- I set kern.cam.dflags=3D127 and kern.cam.debug_delay=3D5000 from the loader= prompt. The delay doesn't seem to meaningfully slow things down, but when the Z690 = is looping, the following sequence repeats indefinitely: (pmp0:ahcich8:0:15:0): WRITE_BUFFER/PM. ACB: e8 02 00 00 00 01 00 00 00 00 = 01 00 (pmp0:ahcich8:0:15:0): CAM status: Unconditionally Re-queue Request (pmp0:ahcich8:0:15:0): Retrying command, 1 more tries remain (pmp0:ahcich8:0:15:0): WRITE_BUFFER/PM. ACB: e8 02 00 00 00 01 00 00 00 00 = 01 00 (aprobe0:ahcich8:0:0:0): SET_MULTI. ACB: c6 00 00 00 00 40 00 00 00 00 01 = 00 (aprobe0:ahcich8:0:0:0): CAM status: Unconditionally Re-queue Request (aprobe0:ahcich8:0:0:0): Retrying command, 1 more tries remain (aprobe0:ahcich8:0:0:0): SET_MULTI. ACB: c6 00 00 00 00 40 00 00 00 00 01 = 00 I played a bit with debug_delay and got different results with higher value= s, but that's probably breaking timings too much. --=20 You are receiving this mail because: You are the assignee for the bug.=