search for: timesource

hi building a new setup, we want to try using sangoma cards. can these be used as time sources the same way as TE410Ps? thanks roy

Greg, A few days ago you applied all the outstanding patches for the Hyper-V drivers. With these patches, I have addressed all of the known review comments for the vmbus driver (and a lot of comments/issues in other drivers as well). I am still hoping I can address whatever other issues/comments there might be with the intention to get the vmbus driver out of staging in the current window.

Greg, A few days ago you applied all the outstanding patches for the Hyper-V drivers. With these patches, I have addressed all of the known review comments for the vmbus driver (and a lot of comments/issues in other drivers as well). I am still hoping I can address whatever other issues/comments there might be with the intention to get the vmbus driver out of staging in the current window.

...r works. As discovered previously, one needs to rebuild Hyper V Integration tools due to the kernel panic. http://www.sudonym.com/398/kernel-panic-after-yum-update-centos-with-hyper-v-linux-integration-components Done. But I'm getting an error message: "Your system DOES NOT support the timesource driver" when running make. adjtimex is installed - adjtimex-1.20-2.1. Any ideas? I've successfully followed the same steps in the past, but right now they are just not working. Thank you! Asya

...DMI not present. Allocating PCI resources starting at 02800000 (gap: 02800000:fd800000) Built 1 zonelists Kernel command line: BOOT_IMAGE=aagje console=ttyS0,115200n8 vga=-2 netdev=10,0x300 root=/dev/nfs rw Initializing CPU#0 PID hash table entries: 256 (order: 8, 4096 bytes) Using pit for high-res timesource Console: colour VGA+ 80x50 Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) Bad page state at free_hot_cold_page (in process 'swapper', page c1000180) flags:0x00000000 mapping:00000000 mapcount:0 count:0 Backtrace: [...

...000000 - 0000000004000000 (usable) 64MB LOWMEM available. DMI not present. Built 1 zonelists Kernel command line: ip=off:1.2.3.4::::eth0:off root=/dev/sda1 ro 3 Initializing CPU#0 PID hash table entries: 512 (order 9: 4096 bytes) Xen reported: 1794.963 MHz processor. Using tsc for high-res timesource Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) Memory: 62504k/65536k available (1508k kernel code, 2944k reserved, 427k data, 92k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor mode....

...to read time from the device. > > Reviewed-by: Thomas Hellstrom <thellstrom at vmware.com> > Signed-off-by: Vivek Thampi <vithampi at vmware.com> > --- > Based on feedback, resending patch to include a broader audience. If it's just providing a read of an accurate timesource, I think it's kinda pointless to provide a full PTP driver for it.

...3 11: 3 [ SABME (set asynchronous balanced mode extended) ] > 0 bytes of data Sending Set Asynchronous Balanced Mode Extended Please, have anyone similar configuration? How I can set this span to synchronize D-channel? PBX is source of time ticks now, but I planning to switch role and to have timesource on the computer... Is there any other possibility? Thanks for your advices. Sincerely Jan Marek -- Ing. Jan Marek | Nez mi poslete prilohu .doc, .xls University of South Bohemia | nebo .ppt, prectete si, prosim, Academic Computer Centre | WWW stranku uvedenou na poslednim Pho...

...: Xen: 0000000000000000 - 0000000004000000 (usable) 64MB LOWMEM available. DMI not present. Built 1 zonelists Kernel command line: ip=dhcp root=/dev/hda1 ro 4 Initializing CPU#0 PID hash table entries: 512 (order 9: 4096 bytes) Xen reported: 1794.224 MHz processor. Using tsc for high-res timesource Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) Memory: 62444k/65536k available (1548k kernel code, 3004k reserved, 458k data, 92k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor m...

...resent. IRQ lockup detection disabled Allocating PCI resources starting at 04000000 (gap: 04000000:fc000000) Built 1 zonelists Kernel command line: root=/dev/hda1 ro Initializing CPU#0 PID hash table entries: 1024 (order: 10, 16384 bytes) Xen reported: 598.484 MHz processor. Using tsc for high-res timesource Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) Memory: 60728k/65536k available (1783k kernel code, 4656k reserved, 504k data, 156k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor mode......

...usable) 311MB LOWMEM available. DMI not present. Built 1 zonelists Kernel command line: ramdisk_size=203776 root=/dev/ram0 max_loop=96 rw console=ttyS0 vga=extended Initializing CPU#0 PID hash table entries: 2048 (order: 11, 32768 bytes) Xen reported: 1197.895 MHz processor. Using tsc for high-res timesource Console: colour VGA+ 80x25 (XEN) BUG at domain.c:152 (XEN) CPU: 0 (XEN) EIP: 0808:[<fc50603e>] (XEN) EFLAGS: 00201296 (XEN) eax: 00000000 ebx: fc5fd9e0 ecx: 00000000 edx: fc4b8f00 (XEN) esi: 000d98f0 edi: c04f5200 ebp: 00000000 esp: fc503f9c (XEN) ds: 0810 es: 0810 fs: 0...

...ng at 04000000 (gap: 04000000:fc000000) Built 1 zonelists Kernel command line: ip=10.1.10.20:1 <http://10.1.10.20:1>.2.3.4:::ttylinux:eth0:off root=/dev/hda3 ro 4 Initializing CPU#0 PID hash table entries: 512 (order: 9, 8192 bytes) Xen reported: 2792.983 MHz processor. Using tsc for high-res timesource Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) vmalloc area: c4800000-fbff9000, maxmem 34000000 Memory: 54352k/65536k available (1652k kernel code, 11100k reserved, 442k data, 112k init, 0k highmem) Checking if this proce...

...Xen: 0000000000000000 - 0000000002000000 (usable) 32MB LOWMEM available. DMI not present. Built 1 zonelists Kernel command line: root=/dev/hda3 ro console=ttyS0,115200n8 Initializing CPU#0 PID hash table entries: 256 (order: 8, 4096 bytes) Xen reported: 467.733 MHz processor. Using tsc for high-res timesource Console: colour VGA+ 80x25 Linux version 2.6.9-xen0 (root@zirafa) (gcc version 3.3.4 20040623 (Gentoo Linux 3.3.4-r1, ssp-3.3.2-2, pie-8.7.6)) #2 Sun Nov 14 19:19:39 CET 2004 BIOS-provided physical RAM map: Xen: 0000000000000000 - 0000000002000000 (usable) 32MB LOWMEM available. DMI not present....

...cating PCI resources starting at 00a00000 (gap: 00a00000:ff600000) > Built 1 zonelists > Kernel command line: ip=1.2.3.4:1.2.3.4::::eth0:off 4 > Initializing CPU#0 > PID hash table entries: 64 (order: 6, 1024 bytes) > Xen reported: 1666.557 MHz processor. > Using tsc for high-res timesource > Dentry cache hash table entries: 2048 (order: 1, 8192 bytes) > Inode-cache hash table entries: 1024 (order: 0, 4096 bytes) > vmalloc area: c1800000-fbff9000, maxmem 34000000 > Memory: 7760k/10240k available (1631k kernel code, 2456k reserved, 439k > data, 112k init, 0k highmem) &gt...

...000000000000 - 0000000010000000 (usable) 256MB LOWMEM available. @@ -83,7 +81,7 @@ Built 1 zonelists Kernel command line: Initializing CPU#0 PID hash table entries: 2048 (order: 11, 32768 bytes) -Xen reported: 451.030 MHz processor. +Xen reported: 451.035 MHz processor. Using tsc for high-res timesource Console: colour VGA+ 80x25 Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) @@ -118,7 +116,7 @@ io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered Floppy drive(s): fd0 is 1.44M -FDC 0 is a post-1991 82077 +floppy0: no floppy control...

...Wednesday, November 26, 2008 10:26 PM To: Tian, Kevin; ''James Song''; xen-devel@lists.xensource.com Subject: Re: [Xen-devel] when timer go back in dom0 save and restore or migrate, PV domain hung hrtimers add wall_to_monotonic to xtime to get a timesource that doesn''t (or shouldn''t!) warp. -- Keir On 26/11/08 14:20, "Tian, Kevin" <kevin.tian@intel.com> wrote: how about hrtimers? one mode is CLOCK_REALTIME, which uses getnstimeofday as expiration. Once system time is changed e...

...physical RAM map: Xen: 0000000000000000 - 0000000008000000 (usable) 128MB LOWMEM available. DMI not present. Built 1 zonelists Kernel command line: ro root=/dev/sda9 Initializing CPU#0 PID hash table entries: 1024 (order 10: 8192 bytes) Xen reported: 2392.334 MHz processor. Using tsc for high-res timesource Console: colour VGA+ 80x25 Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) Inode-cache hash table entries: 16384 (order: 4, 65536 Memory: 125320k/131072k available (2582k kernel code, 5564k reserved, 808k data, 396k init, 0k highmem) Checking if this processor honours the WP bit...

Hi, I find PV domin hung, When we take those steps 1, save PV domain 2, change system time of PV domain back 3, restore a PV domain or 1, migrate a PV domain from Machine A to Machine B 2, the system time of Machine B is slower than Machine A. the problem is wc_sec will be change when system-time chanaged in dom0 or restore in a

...ockup detection disabled Allocating PCI resources starting at 09300000 (gap: 0927c000:f6d84000) Built 1 zonelists Kernel command line: root=/dev/hdb2 ro console=tty0 Initializing CPU#0 PID hash table entries: 1024 (order: 10, 16384 bytes) Xen reported: 1919.345 MHz processor. Using tsc for high-res timesource Console: colour VGA+ 80x25 Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) vmalloc area: ca000000-fbef9000, maxmem 34000000 Memory: 143540k/150000k available (2973k kernel code, 6256k reserved, 1009k data, 324k init, 0k h...

...ond mystery: when Xen reports:(XEN) Platform timer is 25.000MHz HPET, why > isn''t Xen using it? Shouldn''t it? Wouldn''t be the HPET the best choice for my > non-TSC-invariant CPU? Fine-grained system time is computed from TSC, calibrated periodically to the platform timesource (HPET). Xen kernels compute jiffies from Xen system time, hence computed from TSC. If the time went backwards messages are occasional you can ignore them, or even disable them. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://...