I just wanted to check that it works no worse than the original patch that you developed. This should open a terminal as shown next:. In the case of a legacy BIOS boot, it is not enough: Maybe someone left a copy of it? Comment 18 Andriy Gapon

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Sunday, November 29, 2: The pdf document says that some support in the BIOS is required. The fact that the WDT “works” in Linux on the same machine? However Shuttle mini PC doesn’t.

Please report this as a failure. After a certain time, the screen should look like shown at right. If only the first appears, the watchdog was not detected and it is useless to continue. None of these commands will produce any output. Comment 2 Andriy Gapon I am particularly interested in test cases where at least one of the following conditions holds, and even more so if several do: First of all, I have not implemented the functionality required to clear the no-reboot bit.

Hardware Watchdog API (Intel Watchdog Timer)

Tested on Adt PowerEdge R I don’t know whether this is because of programming error or WDT is disabled completely. Comment 1 Konstantin Belousov My hardware seems to be a culprit.


Home New Browse Search [? I mean, are you able to read the BAR and to create the resource based on it?

This will cause the watchdog to start counting down. ZIP download is mentioned that appears to contain both timdr drivers and application API, but it’s gone from Intel’s website: Right now I’m seriously considering trying to get the legacy software running under Wine. In the case of a legacy BIOS boot, it is not enough: Since we didn’t have sendmail configured, we didn’t get an alert with an explanation, our monitoring just picked up that the server had gone away.

Why did Intel pull an SDK that might have been useful.? I am greatly interested in knowing which motherboards work and which don’t.

This should open a terminal as shown next:. I just wanted to check that it works no worse than the original patch that you developed.

Hardware watchdog

By continuing to browse this site, you agree to this use. The point of this page is to provide simple instructions to test whether the watchdog works.

Please report your motherboard manufacturer and model, your BIOS vendor and version if knownwhether booting through UEFIand whether using a graphics card or CPU -integrated graphics chipset and what other extension cards may be present. Please report a success to me. Note that Ubuntu is free, you do not need to pay to download it although you are encouraged to contribute if you decide to actually use itthere is a Not now, take me to the download on the download page.


Testing the Intel TCO watchdog using Ubuntu live

But this comes without any warranty. Systemd has one that your systemd services can integrate with – if your services fail then the hardware watchdog will stop being reset.

This site inteo cookies for analytics, personalized content and ads. Again, this is all required only for legacy boot: Could you please test the patch that I am attaching and see if it doesn’t cause any regressions comparing to your patch?

The point is to detect those motherboards whose faulty hardware or buggy BIOS make the watchdog dysfunctional.