Hi devel@, Tried screen mirroring again,
Here are my xorg.conf and corresponding Xorg.0.log complete with segfault: http://dev.laptop.org/~bjordan/xorg.conf.1 http://dev.laptop.org/~bjordan/Xorg.0.log Any ideas? Brian On Fri, Feb 27, 2009 at 1:33 PM, Brian Jordan <br...@laptop.org> wrote: > Hi Ben, > > I had a bit of luck with the StarTech USB2VGA2 on 8.2 using this xorg.conf: > http://dev.laptop.org/~bjordan/xorg.conf<http://dev.laptop.org/%7Ebjordan/xorg.conf> > > A few notes: > * Resolution on the VGA monitor I'm testing with is not perfect, the upper > left side of the screen is cut off a bit > * Right now, the XO display is not being mirrored on the VGA display, > rather, the VGA display is replacing it. Anyone know how mirroring should be > done? > * Bootup is interrupted if dongle is plugged in during bootup. So wait > until it boots up and says: "Fatal server error: no screens found. giving > up." Then plug in dongle, and run "olpc-dm". > * When the XO goes to sleep, the display won't come back: > > [ 211.250666] Suspending > console(s) > +r[ 211.251913] sisusb 2-4:1.0: no suspend for driver > sisusb? > [ 211.290939] olpc-dcon: The DCON has > control > [ 211.330472] > olpc_do_sleep! > [ 211.452412] usb usb1: root hub lost power or was > reset > [ 211.467264] usb usb2: root hub lost power or was > reset > [ 211.593813] olpc-dcon: The CPU has > control > [ 211.955151] > usb_reset_device! > [ 212.018375] hub_port_wait_reset: portstatus=503 > portchange=10 > [ 212.074819] usb 2-1: reset high speed USB device using ehci_hcd and > address 2 > [ 212.135560] hub_port_wait_reset: portstatus=503 > portchange=10 > [ 212.238468] > USB_REQ_SET_CONFIGURATION! > [ 212.240473] > usb_reset_device! > [ 212.296597] hub_port_wait_reset: portstatus=503 > portchange=10 > [ 212.356408] usb 2-4: reset high speed USB device using ehci_hcd and > address 3 > [ 212.413733] hub_port_wait_reset: portstatus=503 > portchange=10 > [ 212.515932] > USB_REQ_SET_CONFIGURATION! > [ 212.516206] sisusb 2-4:1.0: no reset_resume for driver sisusb? > > HTH, > Brian > > 2009/1/5 Ben Lau <xben...@gmail.com> > >> Hi all, >> >> I am trying to use a USB VGA dongle on a XO with release v8.2. The >> USB VGA dongle is a >> generic USB to VGA adapter listed in the wiki page: >> >> http://wiki.laptop.org/go/Peripherals/USB_to_VGA >> >> However, I can not get it work by following the instruction in >> http://wiki.laptop.org/go/Adding_USB_SVGA >> >> It is my setup: >> >> yum install xorg-x11-drv-sisusb >> wget http://downloads.openwrt.org/people/florian/olpc/sisusbvga.ko >> cp sisusbvga.ko /lib/modules/`uname -r`/kernel/drivers/usb/ >> sudo depmod -a >> >> And then edit /etc/X11/xorg.conf >> >> However , if I follow the instruction from wiki , and just add >> additional section of "Monitor" and "Device". It don't load sisusb >> driver >> at all . Therefore, I have also added "Screen" section and modified >> the ServerLayout. This time it could load sisusb driver, but still >> not able to launch a X session on the USB VGA. Nothing was shown in >> the monitor attached to the USB VGA. The log and >> config file are attached in the email. >> >> Does anybody success to use USB VGA dongle on XO (v8.2)? And could >> share the experience with me? >> >> Thanks. >> >> _______________________________________________ >> Devel mailing list >> Devel@lists.laptop.org >> http://lists.laptop.org/listinfo/devel >> >> >
_______________________________________________ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel