I have had a look through the source code, and it seems that the queue
length/buffer size (TX) is set to 200 packets. Can someone confirm that
it is packets/frame?
As per if_athvar.h file,
#define ATH_TXBUFF 200
How is then the txqueuelen in Linux associated with this value? Or is
this the driver or the interface queue? Does the following still apply?
Interface TX queue --> Driver --> Driver TX queue
I am just trying to understand how the queueing works.