> > I also found that the average noise floor is -86 dBm, not > > -96 dBm. So I changed this constant. Maybe this is wrong, > > what values do your cards report? > > When possible, we should use a window-ed average of the cards > reported noise from beacons or received frames instead of a > constant, that's a further improvement though. The changed value of MRVDRV_NF_DEFAULT_SCAN_VALUE is only used to magically conjure the missing noise value for scan results, see my other mail about this. Okay, it's also used in the case of a failed GET_RSSI command :-) > Well, when we had the (badly) averaged array values in there, > the noise floor was available to the scan reporting. Something might have been available for scan reporting, but if this "something" made sense is a different question. See my other mail :-) > There are tables to map RSSI -> dBm for each part which should > be in the firmware spec or seen in the driver code. I didn't see such a table so far, where is it? -- 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
