Raja Mani <rmani@xxxxxxxxxxxxxxxx> writes: > 10.4 firmware uses dedicated copy engine for pktlog transaction. > Whatever the data received in that dedicated copy engine will > have only pkt log header and followed by pktlog payload (will not > have htc header). In the current design, htc layer callback > registered with hif are acting as default receiver for all copy > engine. We need to change the design in a way dedicated copy > engine assigned for pktlog directly goes to pktlog module > (bypassing htc) and rest of copy engine data goes to htc layer. > In order to meet this, hif layer is changed to maintain copy > engine specific tx and rx callbacks. > > Also, new firmware ie is added to get copy engine number used > for pktlog in the firmware. Based this, pktlog receiver callback > handler will be plugged into hif layer. > > pktlog.c/h are newly added to have pktlog related stuff. > 10.4 firmware pktlog header differs from non 10.4 firmware. > So, new pktlog header is added for 10.4. > > This patch enables pktlog to capture only TX related info on > 10.4 firmware. Some more effort is need to capture RX related > info in pktlog which is not covered in this patch. > > Signed-off-by: Raja Mani <rmani@xxxxxxxxxxxxxxxx> Like discussed privately, let's drop this now and revisit later. -- Kalle Valo -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
