search for: xvc

This is the patch from Amos Waterland for the xenconsole to use /dev/xvc0 instead of taking over ttys. I''ve fixed a few places which needed to check for XVC mode in addition to serial mode. Also, until LANANA responds with an official minor, I''ve adjusted it to use char 250/187 (in the experimental range) as opposed to 204/187. (Should be identical...

This is the patch from Amos Waterland for the xenconsole to use /dev/xvc0 instead of taking over ttys. I''ve fixed a few places which needed to check for XVC mode in addition to serial mode. Also, until LANANA responds with an official minor, I''ve adjusted it to use char 250/187 (in the experimental range) as opposed to 204/187 Signed-off-by: Jeremy...

Thread stealing is not nice, even if the subject is generic. > Related question - what physical device does /dev/xvc0 refer to? What can > I > connect to get to the agetty running on this device? > xvc0 is a xen virtual console and does not correspond directly to a physical device that I am aware of. Yves-Gaël Chény seemed to have answered the second part of the question: > guest# vim /etc/inittab...

...# # Networking # vif = [ ''ip=192.168.1.1,mac=00:16:3E:88:27:1E'' ] vfb = [''type=vnc''] # # Behaviour # on_poweroff = ''destroy'' on_reboot = ''restart'' on_crash = ''restart'' extra = "xencons=xvc console=xvc console=tty" I do not have udev in my DomU. Is that necessary? If some one willing to help needs some other information please let me know. Thanks. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.co...

....6.18-6-686 append initrd=/initrd.img-2.6.18-6-686 root=/dev/mapper/xen1-root ro console=tty0 console=ttyS1,57600n8r noresume label xen kernel mboot.c32 append /xen-3.2-1-i386.gz com2=auto,8n1 console=com2L,vga dom0_mem=256M --- /vmlinuz-2.6.18-6-xen-686 root=/dev/mapper/xen2-root ro xencons=xvc console=tty0 console=xvc noresume 3 --- /initrd.img-2.6.18-6-xen-686 I get this output on my monitor: EXTLINUX 3.63 2008-04-10 EBIOS Copyright (C) 1994-2008 H. Peter Anvin Select 'linux' or 'xen'. Automatically booting 'xen' in 10 seconds. b...

...m /mnt/cdrom auto noauto,ro 0 0 shm /dev/shm tmpfs nodev,nosuid,noexec 0 0 CONFIG FILE: name="Guest" kernel="/boot/domU-Gentoo" memory="64" disk=[''file:/home/vm1.raw,hda,w''] root="/dev/hda ro console=xvc0" on_poweroff = ''restart'' on_reboot = ''restart'' on_crash = ''restart'' DMESG: Using config file "/home/linux.conf". Started domain Guest floppy0: no floppy controllers found RAMDISK driver initialized: 16 RAM disks of 4096K size 10...

Hello, I don't have advanced on the NHW Project this past month, but I have definitely validated its characteristics and this new version. The NHW Codec preserves or enhances image neatness and sharpness, which translates that on good quality images the NHW Codec is globally better than HEVC, and on degraded (with blur, artifacts) images it is worse than HEVC because it lacks of precision. I

...2018, 4:55 PM Raphael Canut <nhwcodec at gmail.com> wrote: >> >>> Hello Dave! >>> >>> Thank you very much for your answer! >>> >>> You're right.I have thought that the new next-generation codecs like >>> JVET (MPEG) VVC, AOM AV1, XVC will be too computational-intensive for >>> mobile phones.So the de facto codecs for mobiles devices are H.264 and >>> HEVC, I thought that my codec that is royalty-free and a lot faster could >>> move the lines, but you're right Apple is "attached" to MPEG...

...hat I decided to publish it. Sorry it is single jumbo patch yet, and not very clean. My next step is to split this patch down into many smaller patches (Especially portability part and dom0 part) and clean them up, then repost. Some cautions for those who will give it a try: - Console is hvc. (not xvc, tty, ttyS) - Disk is xvd. (not hd, sd) - One bug fix patch to xen is necessary. I will sent it to xen-ia64-devel soon. -- yamahata

Hi all, I''m trying hard to get a framebuffer console on a dom0 (Ubuntu 7.04/Debian Etch with (virtual)framebuffer support compiled it + Xen3.1) and already tried different tutorials, e.g. starting dom0 with kernel parameters - "xencons=xvc console=xvc0 console=tty1" or - "xencons=ttyS0 console=ttyS0 video=xenfb" and appending "S0:2345:respawn:/sbin/mingetty ttyS0" to /etc/inittab In both cases the framebuffer seems to be used (the fonts is small) while booting, but at a certain point [''Loading ess...

Hi all, I''m trying hard to get a framebuffer console on a dom0 (Ubuntu 7.04/Debian Etch with (virtual)framebuffer support compiled it + Xen3.1) and already tried different tutorials, e.g. starting dom0 with kernel parameters - "xencons=xvc console=xvc0 console=tty1" or - "xencons=ttyS0 console=ttyS0 video=xenfb" and appending "S0:2345:respawn:/sbin/mingetty ttyS0" to /etc/inittab In both cases the framebuffer seems to be used (the fonts is small) while booting, but at a certain point [''Loading essen...

...g. > > On Mon, Jul 9, 2018, 4:55 PM Raphael Canut <nhwcodec at gmail.com> wrote: > >> Hello Dave! >> >> Thank you very much for your answer! >> >> You're right.I have thought that the new next-generation codecs like JVET >> (MPEG) VVC, AOM AV1, XVC will be too computational-intensive for mobile >> phones.So the de facto codecs for mobiles devices are H.264 and HEVC, I >> thought that my codec that is royalty-free and a lot faster could move the >> lines, but you're right Apple is "attached" to MPEG and Google a...

...CU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] NR_IRQS:38912 nr_irqs:2624 16 [ 0.000000] Xen reported: 2494.062 MHz processor. [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] console [xvc-1] enabled [ 0.080007] Calibrating delay using timer specific routine.. 5055.20 BogoMIPS (lpj=10110411) [ 0.080015] pid_max: default: 32768 minimum: 301 [ 0.080080] Security Framework initialized [ 0.080098] AppArmor: AppArmor initialized [ 0.080121] Mount-cache hash table entries:...

...o module insmod: error inserting '/lib/ohci-hcd.ko': -1 No such device Loading ehci-hcd.ko module mount: could not find filesystem '/proc/bus/usb' [...] I have extra parameters being passed to kernel in grub: kernel /boot/vmlinuz-2.6.18-53.1.14.el5xen ro root=LABEL=/ console=xvc0 nousb nopcmcia parport=0 but it seems kernel ignores it in domU (works in dom0) 2. How to disable loading floppy detection/support Apr 16 14:03:56 xtest1 kernel: Floppy drive(s): fd0 is unknown type 15 (usb?), fd1 is unknown type 15 (usb?) Apr 16 14:03:56 xtest1 kernel: Fai...

...m U I am using the following confugration script kernel = "/boot/vmlinuz-2.6.18.8-xenU" ramdisk = "/boot/root_cramU.img" memory = 80 name = "DomainU" vif = [''ip=107.108.161.120, vifname=veth0''] root = "/dev/ram0 ro" extra = "3 console=xvc " Thanks, Akhilesh _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hi All, I was hoping to pick someone''s brain about the best way of moving a Xen disk image (which has LVM''s inside of it) to a new block-device?  I have the target DRBD device ready but unsure what''s the best &amp; safest way to do it. I was actually tempted to mount the Xen disk image in a dom0, and make it visible via loop devices and promote that DRBD node for

...n is relinquishing VGA console. (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen). kernel direct mapping tables up to b52ba000 @ 1254000-1db0000 Bootdata ok (command line is ro root=/dev/VolGroup01/LogVol00 noapic acpi=off console=tty console=ttyS0 console=xvc xenc) Linux version 2.6.18-8.1.14.el5xen (mockbuild at builder6.centos.org) (gcc version 4.1.1 20070105 (Red Hat 4.1.1-52)) #1 SM7 BIOS-provided physical RAM map: Xen: 0000000000000000 - 00000000b52ba000 (usable) DMI present. Intel MultiProcessor Specification v1.4 Virtual Wire compatibility m...

Hi All, Sorry if this is a stupid question. I am walking into someone else''s xen install, and don''t have access to the host os at the moment. How do I tell just from a domU (with Ubuntu) if it is PV or HVM. I have looked through the forums and documentation and it seems to be very easy to figure this out from dom0, but unfortunately that isn''t possible at the

Hi, I''ve seen this asked a few times, but I just can''t work out whether I am misinterpreting how this is supposed to work, or if it is just broken in my setup. What I want is to be able to see the character cell console of DomU''s via VNC. As far as I understand, when I create/startup the DomU, then a vnc server should start listening on my Dom0. I have tried every

...ffering for IO (SWIOTLB) Memory: 437604k/532480k available (2966k kernel code, 8192k absent, 86152k reserved, 1428k data, 360k init) Hierarchical RCU implementation. NR_IRQS:832 Xen reported: 2494.584 MHz processor. Console: colour VGA+ 80x25 console [tty0] enabled console [ttyS0] enabled console [xvc-1] enabled Calibrating delay using timer specific routine.. 4991.27 BogoMIPS (lpj=9982553) Mount-cache hash table entries: 256 CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 512K (64 bytes/line) mce: CPU supports 5 MCE banks Freeing SMP alternatives: 26k freed ACP...