Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266520AbUFQPkv (ORCPT ); Thu, 17 Jun 2004 11:40:51 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266535AbUFQPkv (ORCPT ); Thu, 17 Jun 2004 11:40:51 -0400 Received: from os.inf.tu-dresden.de ([141.76.48.99]:55202 "EHLO os.inf.tu-dresden.de") by vger.kernel.org with ESMTP id S266520AbUFQPkb (ORCPT ); Thu, 17 Jun 2004 11:40:31 -0400 From: Carsten Rietzschel To: linux-kernel@vger.kernel.org Subject: ACPI S3 - USB resume problem (kernel 2.6.7) Date: Thu, 17 Jun 2004 17:44:29 +0200 User-Agent: KMail/1.6.52 MIME-Version: 1.0 Content-Disposition: inline Organization: TU Dresden - Operating System Group Content-Type: Multipart/Mixed; boundary="Boundary-00=_dxb0A9gqRwkTxrH" Message-Id: <200406171744.29244.cr7@os.inf.tu-dresden.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 21395 Lines: 490 --Boundary-00=_dxb0A9gqRwkTxrH Content-Type: text/plain; charset="us-ascii"; boundary="" Content-Transfer-Encoding: 7bit Content-Disposition: inline Hello, I tried to get S3 "Suspend to RAM" working. Almost everything works now, but USB doesn't respond after resuming (kernel 2.6.7). The log shows (log appended; lspci -v output also): usb 1-1: control timeout on ep0out uhci_hcd 0000:00:10.0: Unlink after no-IRQ? Different ACPI or APIC settings may help. usb 1-1: control timeout on ep0out usb 1-1: device not accepting address 2, error -110 usb 1-1: new low speed USB device using address 3 usb 1-1: control timeout on ep0out usb 1-1: control timeout on ep0out usb 1-1: device not accepting address 3, error -110 Noticed that in /proc/interrupts the values for uhci_hcd are not incremented after resume. So are no IRQs where received (is that right ?). What could be reason ? So far I tried: - set CONFIG_USB_DEBUG = y - disable/enable APIC as suggested ("Unlink after no-IRQ? Different ACPI or APIC settings" goes away, timeout stays) - disabled USB 1.1 Controller or USB 2.0 Controller in BIOS - disabled preemption - compiled USB-stuff into kernel instead using as modules ( even tried to unload before suspend and reloaded after resume ) - ensured CONFIG_PM is on and resume/suspend in is called /drivers/usb/host/uhci-hcd.c - forced reset_hc(uhci) in uhci_suspend() instead of suspend_hc() ( comment says it's for some broken motherboards ) - I saw CONFIG_USB_SUSPEND in some source files under host and core. I enabled it directly in these files and recompiled/restarted. No success. (doesn't harm, but seems not ready to use: - it's not configureable ;) - usb_suspend/resume_device() functions are nowhere) Nothing helped :/ Still timeout messages and no USB device works after resume. Anybody any idea where to look next or what to search for, or even a fix ? If you want more infos I will tell you :) Regards, Carsten --Boundary-00=_dxb0A9gqRwkTxrH Content-Type: text/x-log; charset="us-ascii"; name="usb_messages.log" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="usb_messages.log" usb 1-0:1.0: hotplug hub 1-0:1.0: usb_probe_interface hub 1-0:1.0: usb_probe_interface - got id hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected hub 1-0:1.0: standalone hub hub 1-0:1.0: no power switching (usb 1.0) hub 1-0:1.0: individual port over-current protection hub 1-0:1.0: power on to power good time: 2ms hub 1-0:1.0: local power source is good uhci_hcd 0000:00:10.1: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#2) uhci_hcd 0000:00:10.1: irq 11, io base 0000dc00 uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 2 uhci_hcd 0000:00:10.1: detected 2 ports usb usb2: new device strings: Mfr=3, Product=2, SerialNumber=1 usb usb2: default language 0x0409 usb usb2: Product: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#2) usb usb2: Manufacturer: Linux 2.6.7 uhci_hcd usb usb2: SerialNumber: 0000:00:10.1 usb usb2: hotplug usb usb2: adding 2-0:1.0 (config #1, interface 0) usb 2-0:1.0: hotplug hub 2-0:1.0: usb_probe_interface hub 2-0:1.0: usb_probe_interface - got id hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected hub 2-0:1.0: standalone hub hub 2-0:1.0: no power switching (usb 1.0) hub 2-0:1.0: individual port over-current protection hub 2-0:1.0: power on to power good time: 2ms hub 2-0:1.0: local power source is good uhci_hcd 0000:00:10.2: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#3) uhci_hcd 0000:00:10.0: port 1 portsc 01ab hub 1-0:1.0: port 1, status 0301, change 0003, 1.5 Mb/s uhci_hcd 0000:00:10.2: irq 7, io base 0000e000 uhci_hcd 0000:00:10.2: new USB bus registered, assigned bus number 3 uhci_hcd 0000:00:10.2: detected 2 ports usb usb3: new device strings: Mfr=3, Product=2, SerialNumber=1 usb usb3: default language 0x0409 usb usb3: Product: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#3) usb usb3: Manufacturer: Linux 2.6.7 uhci_hcd usb usb3: SerialNumber: 0000:00:10.2 usb usb3: hotplug uhci_hcd 0000:00:10.0: port 1 portsc 01a9 usb usb3: adding 3-0:1.0 (config #1, interface 0) usb 3-0:1.0: hotplug uhci_hcd 0000:00:10.0: port 1 portsc 01a9 hub 3-0:1.0: usb_probe_interface hub 3-0:1.0: usb_probe_interface - got id hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected hub 3-0:1.0: standalone hub hub 3-0:1.0: no power switching (usb 1.0) hub 3-0:1.0: individual port over-current protection hub 3-0:1.0: power on to power good time: 2ms hub 3-0:1.0: local power source is good ehci_hcd: block sizes: qh 128 qtd 96 itd 192 sitd 96 ehci_hcd 0000:00:10.3: VIA Technologies, Inc. USB 2.0 ehci_hcd 0000:00:10.3: reset hcs_params 0x3206 dbg=0 cc=3 pcc=2 ordered !ppc ports=6 ehci_hcd 0000:00:10.3: reset hcc_params 6872 thresh 7 uframes 256/512/1024 ehci_hcd 0000:00:10.3: capability 0001 at 68 ehci_hcd 0000:00:10.3: irq 11, pci mem e0c91000 uhci_hcd 0000:00:10.0: port 1 portsc 01a9 ehci_hcd 0000:00:10.3: new USB bus registered, assigned bus number 4 ehci_hcd 0000:00:10.3: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT ehci_hcd 0000:00:10.3: init command 010009 (park)=0 ithresh=1 period=256 RUN ehci_hcd 0000:00:10.3: USB 2.0 enabled, EHCI 1.00, driver 2004-May-10 ehci_hcd 0000:00:10.3: supports USB remote wakeup usb usb4: new device strings: Mfr=3, Product=2, SerialNumber=1 usb usb4: default language 0x0409 usb usb4: Product: VIA Technologies, Inc. USB 2.0 usb usb4: Manufacturer: Linux 2.6.7 ehci_hcd usb usb4: SerialNumber: 0000:00:10.3 usb usb4: hotplug uhci_hcd 0000:00:10.0: port 1 portsc 01aa usb usb4: adding 4-0:1.0 (config #1, interface 0) usb 4-0:1.0: hotplug uhci_hcd 0000:00:10.0: port 1 portsc 01a8 hub 4-0:1.0: usb_probe_interface hub 4-0:1.0: usb_probe_interface - got id hub 4-0:1.0: USB hub found hub 4-0:1.0: 6 ports detected hub 4-0:1.0: standalone hub hub 4-0:1.0: ganged power switching hub 4-0:1.0: individual port over-current protection hub 4-0:1.0: Single TT hub 4-0:1.0: TT requires at most 8 FS bit times hub 4-0:1.0: power on to power good time: 20ms hub 4-0:1.0: local power source is good hub 4-0:1.0: enabling power on all ports uhci_hcd 0000:00:10.0: port 1 portsc 01a8 usbcore: registered new driver hiddev usbcore: registered new driver usbhid drivers/usb/input/hid-core.c: v2.0:USB HID core driver uhci_hcd 0000:00:10.0: port 1 portsc 01a8 uhci_hcd 0000:00:10.0: port 1 portsc 01a8 PCI: Setting latency timer of device 0000:00:11.5 to 64 uhci_hcd 0000:00:10.0: port 1 portsc 01a8 uhci_hcd 0000:00:10.0: port 1 portsc 01a8 uhci_hcd 0000:00:10.0: port 1 portsc 01a8 uhci_hcd 0000:00:10.0: port 1 portsc 01a8 uhci_hcd 0000:00:10.0: port 1 portsc 01a8 uhci_hcd 0000:00:10.0: port 1 portsc 01a8 uhci_hcd 0000:00:10.0: port 1 portsc 01a8 uhci_hcd 0000:00:10.0: port 1 portsc 01a8 hub 1-0:1.0: debounce: port 1: delay 400ms stable 0 status 0x300 hub 1-0:1.0: connect-debounce failed, port 1 disabled uhci_hcd 0000:00:10.0: port 2 portsc 008a hub 1-0:1.0: port 2, status 0100, change 0003, 12 Mb/s ehci_hcd 0000:00:10.3: GetStatus port 1 status 001403 POWER sig=k CSC CONNECT hub 4-0:1.0: port 1, status 0501, change 0001, 480 Mb/s hub 4-0:1.0: debounce: port 1: delay 100ms stable 4 status 0x501 ehci_hcd 0000:00:10.3: port 1 low speed --> companion ehci_hcd 0000:00:10.3: GetStatus port 1 status 003402 POWER OWNER sig=k CSC uhci_hcd 0000:00:10.2: port 1 portsc 008a hub 3-0:1.0: port 1, status 0100, change 0003, 12 Mb/s uhci_hcd 0000:00:10.2: port 2 portsc 008a hub 3-0:1.0: port 2, status 0100, change 0003, 12 Mb/s uhci_hcd 0000:00:10.0: port 1 portsc 01ab hub 1-0:1.0: port 1, status 0301, change 0003, 1.5 Mb/s uhci_hcd 0000:00:10.0: port 1 portsc 01a9 uhci_hcd 0000:00:10.0: port 1 portsc 01a9 uhci_hcd 0000:00:10.0: port 1 portsc 01a9 uhci_hcd 0000:00:10.0: port 1 portsc 01a9 uhci_hcd 0000:00:10.0: port 1 portsc 01a9 hub 1-0:1.0: debounce: port 1: delay 100ms stable 4 status 0x301 ohci1394: $Rev: 1223 $ Ben Collins ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[10] MMIO=[db040000-db0407ff] Max Packet=[2048] video1394: Installed video1394 module ieee1394: raw1394: /dev/raw1394 device initialized usb 1-1: new low speed USB device using address 2 usb 1-1: skipped 1 descriptor after interface usb 1-1: new device strings: Mfr=0, Product=0, SerialNumber=0 usb 1-1: hotplug usb 1-1: adding 1-1:1.0 (config #1, interface 0) usb 1-1:1.0: hotplug usbhid 1-1:1.0: usb_probe_interface usbhid 1-1:1.0: usb_probe_interface - got id input: USB HID v1.10 Mouse [062a:0000] on usb-0000:00:10.0-1 uhci_hcd 0000:00:10.0: port 2 portsc 0088 hub 1-0:1.0: port 2 enable change, status 00000100 uhci_hcd 0000:00:10.2: port 1 portsc 0088 hub 3-0:1.0: port 1 enable change, status 00000100 uhci_hcd 0000:00:10.2: port 2 portsc 0088 hub 3-0:1.0: port 2 enable change, status 00000100 uhci_hcd 0000:00:10.1: port 1 portsc 018a hub 2-0:1.0: port 1, status 0300, change 0003, 1.5 Mb/s uhci_hcd 0000:00:10.1: port 2 portsc 008a hub 2-0:1.0: port 2, status 0100, change 0003, 12 Mb/s kjournald starting. Commit interval 5 seconds EXT3 FS on hda7, internal journal EXT3-fs: mounted filesystem with ordered data mode. uhci_hcd 0000:00:10.1: port 1 portsc 0188 hub 2-0:1.0: port 1 enable change, status 00000300 uhci_hcd 0000:00:10.1: port 2 portsc 0088 hub 2-0:1.0: port 2 enable change, status 00000100 uhci_hcd 0000:00:10.1: suspend_hc uhci_hcd 0000:00:10.2: suspend_hc ieee1394: Host added: ID:BUS[0-00:1023] GUID[001106000000789b] e1000: eth0: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex usbcore: registered new driver usblp drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver ehci_hcd 0000:00:10.3: remove, state 1 ehci_hcd 0000:00:10.3: roothub graceful disconnect usb usb4: USB disconnect, address 1 usb usb4: usb_disable_device nuking all URBs ehci_hcd 0000:00:10.3: shutdown urb de84bed8 pipe 40408180 ep1in-intr usb usb4: unregistering interface 4-0:1.0 usb 4-0:1.0: hotplug usb usb4: unregistering device usb usb4: hotplug ehci_hcd 0000:00:10.3: stop ehci_hcd 0000:00:10.3: reset command 01000b (park)=0 ithresh=1 period=256 Reset RUN ehci_hcd 0000:00:10.3: irq normal 0 err 0 reclaim 0 (lost 0) ehci_hcd 0000:00:10.3: complete 0 unlink 0 ehci_hcd 0000:00:10.3: ehci_stop completed status 1000 Halt ehci_hcd 0000:00:10.3: USB bus 4 deregistered uhci_hcd 0000:00:10.0: remove, state 1 uhci_hcd 0000:00:10.0: roothub graceful disconnect usb usb1: USB disconnect, address 1 usb 1-1: USB disconnect, address 2 usb 1-1: usb_disable_device nuking all URBs usb 1-1: unregistering interface 1-1:1.0 usb 1-1:1.0: hotplug usb 1-1: unregistering device usb 1-1: hotplug usb usb1: usb_disable_device nuking all URBs uhci_hcd 0000:00:10.0: shutdown urb df444c58 pipe 40408180 ep1in-intr usb usb1: unregistering interface 1-0:1.0 usb 1-0:1.0: hotplug usb usb1: unregistering device usb usb1: hotplug uhci_hcd 0000:00:10.0: USB bus 1 deregistered uhci_hcd 0000:00:10.1: remove, state 1 uhci_hcd 0000:00:10.1: roothub graceful disconnect usb usb2: USB disconnect, address 1 usb usb2: usb_disable_device nuking all URBs uhci_hcd 0000:00:10.1: shutdown urb df444858 pipe 40408180 ep1in-intr usb usb2: unregistering interface 2-0:1.0 usb 2-0:1.0: hotplug usb usb2: unregistering device usb usb2: hotplug uhci_hcd 0000:00:10.1: USB bus 2 deregistered uhci_hcd 0000:00:10.2: remove, state 1 uhci_hcd 0000:00:10.2: roothub graceful disconnect usb usb3: USB disconnect, address 1 usb usb3: usb_disable_device nuking all URBs uhci_hcd 0000:00:10.2: shutdown urb df444458 pipe 40408180 ep1in-intr usb usb3: unregistering interface 3-0:1.0 usb 3-0:1.0: hotplug usb usb3: unregistering device usb usb3: hotplug uhci_hcd 0000:00:10.2: USB bus 3 deregistered usbcore: deregistering driver hiddev usbcore: deregistering driver usbhid PM: Preparing system for suspend Stopping tasks: ============================| dsmthdat-0462 [33] ds_method_data_get_val: Uninitialized Local[0] at node dff3e50c PM: Entering state. hwsleep-0304 [21] acpi_enter_sleep_state: Entering sleep state [S3] Back to C! PM: Finishing up. dsmthdat-0462 [35] ds_method_data_get_val: Uninitialized Local[0] at node dff3e50c dsmthdat-0462 [35] ds_method_data_get_val: Uninitialized Local[0] at node dff3e50c Restarting tasks... done e1000: eth0: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex USB Universal Host Controller Interface driver v2.2 uhci_hcd 0000:00:10.0: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller uhci_hcd 0000:00:10.0: irq 10, io base 0000d800 uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 1 uhci_hcd 0000:00:10.0: detected 2 ports usb usb1: new device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: default language 0x0409 usb usb1: Product: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller usb usb1: Manufacturer: Linux 2.6.7 uhci_hcd usb usb1: SerialNumber: 0000:00:10.0 usb usb1: hotplug usb usb1: adding 1-0:1.0 (config #1, interface 0) usb 1-0:1.0: hotplug hub 1-0:1.0: usb_probe_interface hub 1-0:1.0: usb_probe_interface - got id hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected hub 1-0:1.0: standalone hub hub 1-0:1.0: no power switching (usb 1.0) hub 1-0:1.0: individual port over-current protection hub 1-0:1.0: power on to power good time: 2ms hub 1-0:1.0: local power source is good uhci_hcd 0000:00:10.1: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#2) uhci_hcd 0000:00:10.1: irq 11, io base 0000dc00 uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 2 uhci_hcd 0000:00:10.1: detected 2 ports usb usb2: new device strings: Mfr=3, Product=2, SerialNumber=1 usb usb2: default language 0x0409 usb usb2: Product: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#2) usb usb2: Manufacturer: Linux 2.6.7 uhci_hcd usb usb2: SerialNumber: 0000:00:10.1 usb usb2: hotplug usb usb2: adding 2-0:1.0 (config #1, interface 0) usb 2-0:1.0: hotplug hub 2-0:1.0: usb_probe_interface hub 2-0:1.0: usb_probe_interface - got id hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected hub 2-0:1.0: standalone hub hub 2-0:1.0: no power switching (usb 1.0) hub 2-0:1.0: individual port over-current protection hub 2-0:1.0: power on to power good time: 2ms hub 2-0:1.0: local power source is good uhci_hcd 0000:00:10.2: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#3) uhci_hcd 0000:00:10.0: port 1 portsc 01ab hub 1-0:1.0: port 1, status 0301, change 0003, 1.5 Mb/s uhci_hcd 0000:00:10.2: irq 7, io base 0000e000 uhci_hcd 0000:00:10.0: port 1 portsc 01a9 uhci_hcd 0000:00:10.2: new USB bus registered, assigned bus number 3 uhci_hcd 0000:00:10.2: detected 2 ports usb usb3: new device strings: Mfr=3, Product=2, SerialNumber=1 usb usb3: default language 0x0409 usb usb3: Product: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#3) usb usb3: Manufacturer: Linux 2.6.7 uhci_hcd usb usb3: SerialNumber: 0000:00:10.2 usb usb3: hotplug usb usb3: adding 3-0:1.0 (config #1, interface 0) usb 3-0:1.0: hotplug hub 3-0:1.0: usb_probe_interface hub 3-0:1.0: usb_probe_interface - got id hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected hub 3-0:1.0: standalone hub hub 3-0:1.0: no power switching (usb 1.0) hub 3-0:1.0: individual port over-current protection hub 3-0:1.0: power on to power good time: 2ms hub 3-0:1.0: local power source is good uhci_hcd 0000:00:10.0: port 1 portsc 01a9 uhci_hcd 0000:00:10.0: port 1 portsc 01a9 uhci_hcd 0000:00:10.0: port 1 portsc 01a9 uhci_hcd 0000:00:10.0: port 1 portsc 01a9 hub 1-0:1.0: debounce: port 1: delay 100ms stable 4 status 0x301 usb 1-1: new low speed USB device using address 2 uhci_hcd 0000:00:10.1: suspend_hc uhci_hcd 0000:00:10.2: suspend_hc usb 1-1: control timeout on ep0out uhci_hcd 0000:00:10.0: Unlink after no-IRQ? Different ACPI or APIC settings may help. usb 1-1: control timeout on ep0out usb 1-1: device not accepting address 2, error -110 usb 1-1: new low speed USB device using address 3 usb 1-1: control timeout on ep0out usb 1-1: control timeout on ep0out usb 1-1: device not accepting address 3, error -110 uhci_hcd 0000:00:10.0: port 2 portsc 008a hub 1-0:1.0: port 2, status 0100, change 0003, 12 Mb/s uhci_hcd 0000:00:10.2: port 1 portsc 008a hub 3-0:1.0: port 1, status 0100, change 0003, 12 Mb/s uhci_hcd 0000:00:10.2: port 2 portsc 008a hub 3-0:1.0: port 2, status 0100, change 0003, 12 Mb/s uhci_hcd 0000:00:10.0: port 2 portsc 0088 hub 1-0:1.0: port 2 enable change, status 00000100 uhci_hcd 0000:00:10.1: port 1 portsc 018a hub 2-0:1.0: port 1, status 0300, change 0003, 1.5 Mb/s uhci_hcd 0000:00:10.1: port 2 portsc 008a hub 2-0:1.0: port 2, status 0100, change 0003, 12 Mb/s uhci_hcd 0000:00:10.2: port 1 portsc 0088 hub 3-0:1.0: port 1 enable change, status 00000100 uhci_hcd 0000:00:10.2: port 2 portsc 0088 hub 3-0:1.0: port 2 enable change, status 00000100 uhci_hcd 0000:00:10.1: port 1 portsc 0188 hub 2-0:1.0: port 1 enable change, status 00000300 uhci_hcd 0000:00:10.1: port 2 portsc 0088 hub 2-0:1.0: port 2 enable change, status 00000100 --Boundary-00=_dxb0A9gqRwkTxrH Content-Type: text/x-log; charset="us-ascii"; name="lspci.log" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="lspci.log" 0000:00:00.0 Host bridge: VIA Technologies, Inc. VT8366/A/7 [Apollo KT266/A/333] (rev 80) Subsystem: Giga-byte Technology: Unknown device 5000 Flags: bus master, 66Mhz, medium devsel, latency 0 Memory at c0000000 (32-bit, prefetchable) Capabilities: [a0] AGP version 2.0 Capabilities: [c0] Power Management version 2 0000:00:01.0 PCI bridge: VIA Technologies, Inc. VT8366/A/7 [Apollo KT266/A/333 AGP] (prog-if 00 [Normal decode]) Flags: bus master, 66Mhz, medium devsel, latency 0 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 Memory behind bridge: d8000000-d9ffffff Prefetchable memory behind bridge: d0000000-d7ffffff Capabilities: [80] Power Management version 2 0000:00:0b.0 Ethernet controller: Intel Corp. 82541GI Gigabit Ethernet Controller Subsystem: Intel Corp.: Unknown device 1176 Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 11 Memory at db020000 (32-bit, non-prefetchable) Memory at db000000 (32-bit, non-prefetchable) [size=128K] I/O ports at d000 [size=64] Capabilities: [dc] Power Management version 2 Capabilities: [e4] PCI-X non-bridge device. Capabilities: [f0] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable- 0000:00:0c.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev 46) (prog-if 10 [OHCI]) Subsystem: VIA Technologies, Inc. IEEE 1394 Host Controller Flags: bus master, medium devsel, latency 32, IRQ 10 Memory at db040000 (32-bit, non-prefetchable) I/O ports at d400 [size=128] Capabilities: [50] Power Management version 2 0000:00:10.0 USB Controller: VIA Technologies, Inc. USB (rev 80) (prog-if 00 [UHCI]) Subsystem: Giga-byte Technology GA-7VAX Mainboard Flags: bus master, medium devsel, latency 32, IRQ 10 I/O ports at d800 [size=32] Capabilities: [80] Power Management version 2 0000:00:10.1 USB Controller: VIA Technologies, Inc. USB (rev 80) (prog-if 00 [UHCI]) Subsystem: Giga-byte Technology GA-7VAX Mainboard Flags: bus master, medium devsel, latency 32, IRQ 11 I/O ports at dc00 [size=32] Capabilities: [80] Power Management version 2 0000:00:10.2 USB Controller: VIA Technologies, Inc. USB (rev 80) (prog-if 00 [UHCI]) Subsystem: Giga-byte Technology GA-7VAX Mainboard Flags: bus master, medium devsel, latency 32, IRQ 7 I/O ports at e000 [size=32] Capabilities: [80] Power Management version 2 0000:00:10.3 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 82) (prog-if 20 [EHCI]) Subsystem: Giga-byte Technology GA-7VAX Mainboard Flags: bus master, medium devsel, latency 32, IRQ 11 Memory at db041000 (32-bit, non-prefetchable) Capabilities: [80] Power Management version 2 0000:00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge Subsystem: Giga-byte Technology GA-7VAX Mainboard Flags: bus master, stepping, medium devsel, latency 0 Capabilities: [c0] Power Management version 2 0000:00:11.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT8233/A/C/VT8235 PIPC Bus Master IDE (rev 06) (prog-if 8a [Master SecP PriP]) Subsystem: Giga-byte Technology GA-7VAX Mainboard Flags: bus master, medium devsel, latency 32, IRQ 10 I/O ports at e400 [size=16] Capabilities: [c0] Power Management version 2 0000:00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235 AC97 Audio Controller (rev 50) Subsystem: Giga-byte Technology GA-7VAX Onboard Audio (Realtek ALC650) Flags: medium devsel, IRQ 7 I/O ports at e800 Capabilities: [c0] Power Management version 2 0000:01:00.0 VGA compatible controller: nVidia Corporation NV20 [GeForce3 Ti 200] (rev a3) (prog-if 00 [VGA]) Subsystem: LeadTek Research Inc.: Unknown device 2861 Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 10 Memory at d8000000 (32-bit, non-prefetchable) Memory at d0000000 (32-bit, prefetchable) [size=64M] Memory at d4000000 (32-bit, prefetchable) [size=512K] Capabilities: [60] Power Management version 2 Capabilities: [44] AGP version 2.0 --Boundary-00=_dxb0A9gqRwkTxrH-- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/