3 Replies Latest reply on Jun 20, 2016 11:10 AM by Carlos_A

    Baytrail SDIO problems with linux kernel 4.7-rc3 (specifically Z3735F)

    speculatrix Community Member

      Hi,

      I've been having problems with a Realtek R8723BS wifi device, which is SDIO, and kernel 4.7-rc3.

       

      The symptom is that the device driver doesn't get to service the device's interrupts reliably. I get wildly varying ping latencies and eventually the network stack hangs, sometimes taking locking the kernel up too.

       

      thanks for any thoughts

      Paul