#17781: idualwifi 7260/0 no connectivity after update
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Reporter: vidrep | Owner: waddlesplash
Type: bug | Status: new
Priority: normal | Milestone: Unscheduled
Component: Drivers/Network/idualwifi7260 | Version: R1/beta3
Resolution: | Keywords:
Blocked By: | Blocking: 17782, 17795
Platform: All |
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Changes (by waddlesplash):
* cc: korli (added)
Comment:
This problem does not happen on my device which has a 7265D, but it does
happen on a different device which as a 9260. After some debugging, I
determined the problem is that no interrupts are being delivered at all, a
fact which the kernel debugger confirms. Disabling MSI-X in the driver, or
even MSI, does not help; still no interrupts are delivered.
This 9260 used to work with the old FreeBSD driver (albeit not especially
reliably; I would occasionally get "failed to wake up the nic" and it
would not start without a warm reboot), so clearly something changed. I'm
not sure what, though. Perhaps korli might have some ideas? (Does he
possess any devices supported by this driver?)
I will investigate more later. However I will not have access to the
machine with the 9260 for a few days, so it may be a bit before I can try
anything else.
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Ticket URL: <https://dev.haiku-os.org/ticket/17781#comment:7>
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