From owner-freebsd-mobile@FreeBSD.ORG Fri May 25 16:52:16 2012 Return-Path: Delivered-To: freebsd-mobile@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 072CB10656A9; Fri, 25 May 2012 16:52:16 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-pz0-f54.google.com (mail-pz0-f54.google.com [209.85.210.54]) by mx1.freebsd.org (Postfix) with ESMTP id C6ECE8FC0C; Fri, 25 May 2012 16:52:15 +0000 (UTC) Received: by dadv36 with SMTP id v36so1585617dad.13 for ; Fri, 25 May 2012 09:52:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=MVMz5K7OpRgwgnazkKeJzH0lKc2nlzuW94AK7Z9BuH0=; b=C3w/w0B1V5mPXJz0gBCyhPXv5GcVw110ITiTpD/vPrAyY0/M2DyFPpvR+j3ImWbsKi iu40XczBT9FCuIfumrZuhlrtibtX2CrPCs8I1CUP/MgRDR8x/4gFpmopORq83NsoCxf1 90meTjVJJ/UK3VQDuiIC44u+a0UE3TYUNGHgYvlzSc87zrYS9bwz9YfldQeIzaKqbw2p IzXP6UiLC6FyLcgUQnLSpIg+fJg+Gc4araIspLbBhcI/IIBPRvU/4ayQ1rMuGYmMaW6e HP5W8+tHT3h1FyLNDlVopBdK0Y/5rJF/DogwsGLAyoAs4N4wh/ranbfGV560qD4kALXu fvpA== MIME-Version: 1.0 Received: by 10.68.234.35 with SMTP id ub3mr34368943pbc.8.1337964735305; Fri, 25 May 2012 09:52:15 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.142.203.2 with HTTP; Fri, 25 May 2012 09:52:15 -0700 (PDT) In-Reply-To: References: Date: Fri, 25 May 2012 09:52:15 -0700 X-Google-Sender-Auth: eGa_ujFG4KNvGBNVe2Lf7ZsdlSY Message-ID: From: Adrian Chadd To: freebsd-current@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-mobile@freebsd.org Subject: Re: 9-stable regression: 'cbb0: Warning: Bus reset timeout' X-BeenThere: freebsd-mobile@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Mobile computing with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 25 May 2012 16:52:16 -0000 To respond to my own mail again: * should the cardbus slot peripherals be detached and reattached upon resume? Or should it be just suspend/resumed? * here's what I see during suspend: wlan1: link state changed to DOWN [100741]: ieee80211_reset_bss: iv_bss=0xc969e000, new iv_bss=0xc96a5000 [100480] cbb0: Opening memory: [100480] ath1: detached pci0:21:0:0: Transition from D0 to D2 [100480] pci21: failed to set ACPI power state D2 on \\_SB_.PCI0.PCI1.CDBS: AE_BAD_PARAMETER [100480] vga0: saving 4612 bytes of video state [100480] vga0: saving color palette [100480] pci0: failed to set ACPI power state D2 on \\_SB_.PCI0.EXP0: AE_BAD_PARAMETER [100480] pci0: failed to set ACPI power state D2 on \\_SB_.PCI0.EXP1: AE_BAD_PARAMETER [100480] pci0: failed to set ACPI power state D2 on \\_SB_.PCI0.EXP2: AE_BAD_PARAMETER [100480] pci0: failed to set ACPI power state D2 on \\_SB_.PCI0.EXP3: AE_BAD_PARAMETER .. would someone with some ACPI clue please help me figure out how broken the ACPI code in my T60 BIOS is? :) Thanks, Adrian