+-- On Wed, 24 Feb 2016, Jason Wang wrote --+ | Right, but since setting STARTPG,STOPPG,BOUNDARY and CURPAG is not | atomic. Try to limit it during value setting is hard to be correct.
I see. | Then let's return true when s->stop <= s->start? Okay. Though I'm not sure if it's the right place for it, because more than buffer is full, it says buffer does not exist. | It's really hard to say there's no such driver. Which means if there's | such a driver and it works on real hardware, we need make it work for qemu. I guess better would be to see if the hardware standard specifies such an interface for the driver. I did not find it mentioned anywhere; Even kernel drivers have it fixed. I'll send a revised patch for ne2000_buffer_full(). -- - P J P 47AF CE69 3A90 54AA 9045 1053 DD13 3D32 FE5B 041F
