search for: cmos

...changed, 15 insertions(+) diff --git a/tools/firmware/hvmloader/hvmloader.c b/tools/firmware/hvmloader/hvmloader.c index 1cc8cf2..327dffd 100644 --- a/tools/firmware/hvmloader/hvmloader.c +++ b/tools/firmware/hvmloader/hvmloader.c @@ -146,6 +146,7 @@ static void init_hypercalls(void) static void cmos_write_memory_size(void) { uint32_t base_mem = 640, ext_mem, alt_mem; + uint64_t extra_mem = 0; alt_mem = ext_mem = hvm_info->low_mem_pgend << PAGE_SHIFT; ext_mem = (ext_mem > 0x0100000) ? (ext_mem - 0x0100000) >> 10 : 0; @@ -153,6 +154,15 @@ static void cmos_w...

...age: xen-hypervisor-4.4-amd64 Version: 4.4.1-8 Severity: normal Tags: patch The Xen hypervisor in Debian Jessie does not boot on recent HP server hardware (e.g. the current dl360 gen9 series) when using normal "legacy" boot. During boot, it panics with the message "System without CMOS RTC must be booted from EFI". This message was introduced in upstream commit f745566, "x86: honor ACPI indicating absence of CMOS RTC". After reports that this breaks booting on HP servers, because the hardware incorrectly sets the CMOS RTC Not Present flag, a workaround was mad...

...losing time first noticed time was off by 8 min, reset via F2 cl terminal. ~40 min later, off by ~2 min, reset via 'service manager' by stopping ntpd, count 20, started ntpd, within a few seconds, clock reset to correct time. ~1 hour later, noticed clock off again, considered cause to be cmos battery failing. after removing ~30 screws and bottom cover, found that cmos batter was soldered to board. checked with dvom, voltage read 3.2v with main battery and charger removed. ran web search on tower box to find that cmos battery is a rechargeable 3.0 v battery and being that removing screw...

...39;m unable to start the machine again. It's a DIY system with an Asus K8V-X motherboard[1], an AMD Clawhammer 3200+ and 1 GB of Kingston ECC RAM. The system has been perfectly stable despite being utterly abused on a daily basis for almost 3 years. I've tried: - unplug power cord - reset CMOS - remove BIOS battery - remove all RAM When resetting the CMOS, the CPU FAN and hard drives power up, which it has never done before (IIRC). This is the only way I can get anything to power on, there's no reaction whatsoever when I hit the power or reset buttons. Please don't tell me that...

Hello, HP offers BIOS firmware updates. After applying these to an affected server, Xen Hypervisor starts normally. -- Regards, Andreas Haase [zu unserer Webseite]<http://www.evolver.de/> Unsere Top-Produkte: ? evolverOAS<http://www.evolver.de/produkte/evolveroas/> ? evolverCMS<http://www.evolver.de/produkte/evolvercms/> ?

Does anyone know of a means of backing up/restoring the settings in a systems non-volatile ram under CentOS? regards Phil Vossler westek TECHNOLOGY www.westekuk.com Telephone +44 (0)1225 790600 Fax +44 (0)1225 702968 Westek Technology Limited, Unit 1 Lancaster Park Industrial Estate, Bowerhill, Melksham, Wiltshire, SN12 6TT, UK. -------------- next part -------------- An HTML

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Could someone possibly clarify the relationship between these 2 programs? I am in a situation where I am developing for an embedded system, and I need to rewrite my CMOS before I actually boot into linux. ~ The only tools for manipulating my cmos happen to be DOS utilities, and I was hoping that I could script their use in autoexec.bat or somewhere similar. I noticed that neither autoexec or linux.bat are executed. It seems that the syslinux bootloader bypasses a...

After our office upgraded to Windows 10, time sync stopped working with the Windows workstations. This used to work fine with Windows 7 and still works with linux domain members (although that's not surprising). The Windows 10 workstations ended up operating off the CMOS clock. We didn't notice this for a long time since the CMOS clock drift is slow, but after several months users started noticing up to +/-6 minutes difference between their computers and the *real* time. Going to 'Date & Time settings > Sync Now' always gives "Time synchron...

Hello, I have an old IBM Netvista. Lately, it would seem to go into sleep mode but I have all that disabled. I would have to power off to wake it up. Now I think its done. I can't even get to the CMOS/BIOS. The power light is on but no beeps or anything spinning up. I have two of these Netvistas and had put on away when I upgraded one of the machines. I pulled the HD from it and installed it in the other. Same thng. I'm fairly certain it was working when I updraded. I've swapped out mo...

...PeerIntervallo di polling: 0 (non specificato) HostIntervallo di polling: 10 (1024s) all seems OK, but (also waiting some looong time, restarting the service, ...) still time source is local cmos: C:\Users\gaio>w32tm /query /source Local CMOS Clock C:\Users\gaio>w32tm /query /status Indicatore di...

...since the last sync. The offset just keeps on increasing, eventually resulting in huge numbers equating to days. Occasionally the offset may jump a bit and go down but the general trend is up. Although this does not affect the VM immediately, at some point I am guessing it syncs itself with the CMOS clock (which is now a large number of seconds offset from the actual time), resulting in a huge jump in time. A reboot is a guaranteed way to get the new, incorrect time. Although I do not understand all of the underlying code, I presume the correct way this should work is it should be comparing...

...s PXE booted (manually) now thanks to a colleague, I have an opportunity to install Syslinux on the hard drive. I would like to install it on a small active partition, sda1, so that it then PXE boots. This will allow the system to PXE boot, even if the BIOS is never configured to do so (or the CMOS battery is dead). Is this possible? I've been looking at 6.03, built gpxe iso and hd images, but for the most part, extlinux just fails loading the gpxe.krn with an instant reboot. I know I can put a kernel/initrd in sda1 to accomplish the same thing, but I'd really like to see if an o...

...s/3/159/1998/7/0/777198/ (fix verified to be present in RELENG_4_8 which is what the machine is running). Since I'm the only one with this problem I'm assuming some hardware clock has died, but now I'm trying to find out which one exactly. Could this have to do with the battery-backed CMOS clock? If so how can I know for sure that that isn't working right? More information available on request. --Stijn -- "A mouse is a device used to point at the xterm you want to type in." -- Kim Alm, alt.sysadmin.recovery -------------- next part -------------- A non-text attach...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Does anyone know if dia is going to be released into EPEL7? If it is not, is there an equivalent application for simple diagramming? Thanks -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAEBAgAGBQJWJpi+AAoJEAF3yXsqtyBlXbAP/0TTWXfhec7eP8Mkv+m0awVA s/ahKMKLIL41xlf/8IU3+dT9a9OADvPPheFAy8kXlb3GndevaLqYOjtEa2fKvQKc

Hello, I''m hiring a XEN virtual machine running Ubuntu at a hosting company. My XEN virtual machine is hosted on a server which has some other VM''s running on it. They all use ubuntu or debian. After a crash sometime last week, the systemclock of my VM is off by an hour (it says 19:49, although it''s 18:49 here now). The other VM''s don''t have

...by the Dom0 admin. Is there perhaps someone who remembers whether this was implemented the way it is intentionally? There''s no such restriction in Jeremy''s tree, but that tree also doesn''t seem to be doing updates at regular intervals (for NTP), nor does it look like the CMOS clock would get updated here at all (i.e. I can''t really take this as a proper reference either). Thanks, Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

...dditional notes and have tried (on the Windows member): > > net stop w32time > w32tm /unregister > w32tm /register > net start w32time > > I've rebooted both the DC and the Windows member. On the Windows member I still > get: > >> w32tm /query /source > Local CMOS Clock > > whereas I expect the return to be "dc1.hprs.locl" > > I have confirmed that the Group Policy exists and is configured correctly. > > What's going wrong here? > > Thanks --Mark > Hi Mark, If you're using ntpsec on the DC, that wont work. You mu...

...ndows 10, time sync stopped working with the Windows > > > workstations. This used to work fine with Windows 7 and still works with linux domain members > > > (although that's not surprising). > > > > > > The Windows 10 workstations ended up operating off the CMOS clock. We didn't notice this for a long > > > time since the CMOS clock drift is slow, but after several months users started noticing up to > > > +/-6 minutes difference between their computers and the *real* time. > > > > > > Going to 'Date & Time s...

....8.2 DC, so I know it works in principle. I have additional notes and have tried (on the Windows member): net stop w32time w32tm /unregister w32tm /register net start w32time I've rebooted both the DC and the Windows member. On the Windows member I still get: > w32tm /query /source Local CMOS Clock whereas I expect the return to be "dc1.hprs.locl" I have confirmed that the Group Policy exists and is configured correctly. What's going wrong here? Thanks --Mark

...i polling: 0 (non specificato) > > HostIntervallo di polling: 10 (1024s) > > all seems OK, but (also waiting some looong time, restarting the > service, ...) still time source is > local cmos: > C:\Users\gaio>w32tm /query /source > Local CMOS Clock > > C:\Users\gaio>w32tm /query /status >...