search for: l436

...434 req->seg[i].first_sect + 1; 435 436 if ((req->seg[i].last_sect >= (PAGE_SIZE >> 9)) || 437 (req->seg[i].last_sect < req->seg[i].first_sect)) 438 goto fail_response; ... L436 check whether the number of sectors in a segment of the I/O request exceeds (PAGE_SIZE >> 9), which is 8 in x86, does that means vbd blkback driver would not handle I/O request larger than 4k, I''m a newbie to Xen, so would someone kindly explain the reason behind this, thanks. Best...

...the UPS claims battery.charge is 99% that I also consider suspicious, after few minutes of charging from seriously depleted state, but the batteries are not new either) This sounds very similar to the tripplite_usb driver: https://github.com/networkupstools/nut/blob/master/drivers/tripplite_usb.c#L436 > input frequency seems OK at 50,2Hz, but > input.voltage (both with maximum and minimum) give 128-129V, where I have european grid with 230V. Same thing, the voltages in tripplite_usb are scaled by the nominal voltage (more or less). > Is there a problem with interpretation of these va...

Hello, I've got Tripplite Smart Int 1000 UPS with lan4.1 serial interface. Quite sympathetic UPS, I must say from first glance. I have made a proper serial cable (btw i hate all those constructor's decisions to make distinct serial wiring for each and every UPS type from each and every manufacturer!) I use [tripplite] driver for NUT and I can use upsc to get report from UPS, but