Update/correction: The audio in the Asus R2E exists but a very very low volume, both in the in-built speaker and the headphones output.
2008/10/9 Javier Gálvez Guerrero <[EMAIL PROTECTED]> > Hi Adam, > > Sorry for the delay on the feedback. > > 2008/10/3 Adam McDaniel <[EMAIL PROTECTED]> > >> On 29/09/08 04:47 AM, Javier Gálvez Guerrero wrote: >> > I have been testing the last Ubuntu Mobile image in a Samsung Q1 >> (non-Ultra, >> > just live session) and HDD-installed in an Asus R2E (live session >> tested as >> > well). >> > >> > Regarding sound, SQ1 has no issues with that, while Asus R2E doesn't >> play >> > any sound at all, neither in files nor testing through Audio >> configuration >> > (tested in both live session and HDD OS). >> > >> > lspci command shows different results although both are Intel devices. >> Then, >> > as I am not a hardware (nor a software..xD) expert, I post it to the >> mailing >> > list just to ask for some help. >> >> You may have to talk to Alsa directly about the lack of support. I know >> they've >> been working on fine-tuning other Asus devices in 1.0.18rc3, they may >> already >> have support for it in a later build. >> >> I don't actually work for the alsa project, but i've been watching their >> latest >> git repository regarding the eeepc support. I'd be able to tell if support >> is >> available in a later release. >> > > Then I hope next Ubuntu Mobile releases support this audio device. > Moreover, I forgot to say, touchscreen neither works. And what about 3G > interface? It is intended to be supported in Ubuntu Mobile out-of-the-box? > lsusb recognises it but I haven't tested it (just a matter of curiosity...). > > >> >> > In SQ1 audio line in lspci: 00:1b.0 Audio device: Intel Corporation >> > 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller >> (rev >> > 03) >> > In AR2 audio line in lspci: 00:1b.0 Audio device: Intel Corporation >> 82801G >> > (ICH7 Family) High Definition Audio Controller (rev 02). >> >> What is the output of "sudo lspci -v -nn | grep -A 7 Audio" on the Asus? >> > > In Asus: > > ~$ sudo lspci -v -nn | grep -A 7 Audio > 00:1b.0 Audio device [0403]: Intel Corporation 82801G (ICH7 Family) High > Definition Audio Controller [8086:27d8] (rev 02) > Subsystem: ASUSTeK Computer Inc. Device [1043:1753] > Flags: bus master, fast devsel, latency 0, IRQ 16 > Memory at fea38000 (64-bit, non-prefetchable) [size=16K] > Capabilities: [50] Power Management version 2 > Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 > Enable- > Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 > Capabilities: [100] Virtual Channel <?> > > Touchscreen device lsusb output: > > Bus 001 Device 007: ID 0eef:0001 D-WAV Scientific Co., Ltd eGalax > TouchScreen > Device Descriptor: > bLength 18 > bDescriptorType 1 > bcdUSB 1.10 > bDeviceClass 0 (Defined at Interface level) > bDeviceSubClass 0 > bDeviceProtocol 0 > bMaxPacketSize0 64 > idVendor 0x0eef D-WAV Scientific Co., Ltd > idProduct 0x0001 eGalax TouchScreen > bcdDevice 1.00 > iManufacturer 1 eGalax Inc. > iProduct 2 USB TouchController > iSerial 0 > bNumConfigurations 1 > Configuration Descriptor: > bLength 9 > bDescriptorType 2 > wTotalLength 34 > bNumInterfaces 1 > bConfigurationValue 1 > iConfiguration 1 eGalax Inc. > bmAttributes 0xa0 > (Bus Powered) > Remote Wakeup > MaxPower 100mA > Interface Descriptor: > bLength 9 > bDescriptorType 4 > bInterfaceNumber 0 > bAlternateSetting 0 > bNumEndpoints 1 > bInterfaceClass 3 Human Interface Device > bInterfaceSubClass 0 No Subclass > bInterfaceProtocol 0 None > iInterface 0 > HID Device Descriptor: > bLength 9 > bDescriptorType 33 > bcdHID 2.10 > bCountryCode 0 Not supported > bNumDescriptors 1 > bDescriptorType 34 Report > wDescriptorLength 178 > Report Descriptors: > ** UNAVAILABLE ** > Endpoint Descriptor: > bLength 7 > bDescriptorType 5 > bEndpointAddress 0x81 EP 1 IN > bmAttributes 3 > Transfer Type Interrupt > Synch Type None > Usage Type Data > wMaxPacketSize 0x0008 1x 8 bytes > bInterval 3 > Device Status: 0x0000 > (Bus Powered) > > > 3G adapter lsusb output: > > ~$ sudo lsusb -v | grep -A 100 Sierra > Bus 005 Device 002: ID 1199:6812 Sierra Wireless, Inc. MC8775 Device > Device Descriptor: > bLength 18 > bDescriptorType 1 > bcdUSB 1.10 > bDeviceClass 0 (Defined at Interface level) > bDeviceSubClass 0 > bDeviceProtocol 0 > bMaxPacketSize0 64 > idVendor 0x1199 Sierra Wireless, Inc. > idProduct 0x6812 MC8775 Device > bcdDevice 0.02 > iManufacturer 1 Sierra Wireless, Incorporated > iProduct 2 Mini Card > iSerial 0 > bNumConfigurations 1 > Configuration Descriptor: > bLength 9 > bDescriptorType 2 > wTotalLength 67 > bNumInterfaces 1 > bConfigurationValue 1 > iConfiguration 0 > bmAttributes 0xa0 > (Bus Powered) > Remote Wakeup > MaxPower 500mA > Interface Descriptor: > bLength 9 > bDescriptorType 4 > bInterfaceNumber 0 > bAlternateSetting 0 > bNumEndpoints 7 > bInterfaceClass 255 Vendor Specific Class > bInterfaceSubClass 255 Vendor Specific Subclass > bInterfaceProtocol 255 Vendor Specific Protocol > iInterface 3 Data Interface > Endpoint Descriptor: > bLength 7 > bDescriptorType 5 > bEndpointAddress 0x81 EP 1 IN > bmAttributes 3 > Transfer Type Interrupt > Synch Type None > Usage Type Data > wMaxPacketSize 0x0010 1x 16 bytes > bInterval 128 > Endpoint Descriptor: > bLength 7 > bDescriptorType 5 > bEndpointAddress 0x82 EP 2 IN > bmAttributes 2 > Transfer Type Bulk > Synch Type None > Usage Type Data > wMaxPacketSize 0x0040 1x 64 bytes > bInterval 0 > Endpoint Descriptor: > bLength 7 > bDescriptorType 5 > bEndpointAddress 0x02 EP 2 OUT > bmAttributes 2 > Transfer Type Bulk > Synch Type None > Usage Type Data > wMaxPacketSize 0x0040 1x 64 bytes > bInterval 0 > Endpoint Descriptor: > bLength 7 > bDescriptorType 5 > bEndpointAddress 0x84 EP 4 IN > bmAttributes 2 > Transfer Type Bulk > Synch Type None > Usage Type Data > wMaxPacketSize 0x0040 1x 64 bytes > bInterval 0 > Endpoint Descriptor: > bLength 7 > bDescriptorType 5 > bEndpointAddress 0x04 EP 4 OUT > bmAttributes 2 > Transfer Type Bulk > Synch Type None > Usage Type Data > wMaxPacketSize 0x0040 1x 64 bytes > bInterval 0 > Endpoint Descriptor: > bLength 7 > bDescriptorType 5 > bEndpointAddress 0x85 EP 5 IN > bmAttributes 2 > Transfer Type Bulk > Synch Type None > Usage Type Data > wMaxPacketSize 0x0040 1x 64 bytes > bInterval 0 > Endpoint Descriptor: > bLength 7 > bDescriptorType 5 > bEndpointAddress 0x05 EP 5 OUT > bmAttributes 2 > Transfer Type Bulk > Synch Type None > Usage Type Data > wMaxPacketSize 0x0040 1x 64 bytes > bInterval 0 > Device Status: 0x0000 > (Bus Powered) > > > Hope this helps. Any help is much appreciated. > > > Best regards, > Javi >
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