Hi! I've run my start service discovery method on: - Intel Wilkins Peak 2 - Atheros WB222 - Marvell 8797 - Broadcom BCM20702A0 (Previously I was testing only on Broadcom and Atheros) And I find out, that: For LE scan, none of above controllers report same device multiple times when rssi changes except for Marvell, which seems to ignore LE_SCAN_FILTER_DUP_ENABLE, and reports all advertisements. Therfore I just send updated version of my patches, that restarts LE scan for all controllers when needed in mgmt_device_found. I also decided not to use HCI_QUIRK_STRICT_DUPLICATE_FILTER, because it applies to bluetooth classic scan (HCI_OP_INQUIRY), not LE scan (HCI_OP_LE_SET_SCAN_ENABLE). I remember when I was starting my work Marcel said that controllers should report same device when it's RSSI changes when deduplication is enabled, but it must be true for HCI_OP_INQUIRY, not for HCI_OP_LE_SET_SCAN_ENABLE, right? I also think that this method doesn't make sense for BREDR, or interleaved scan, only for LE, so maybe we should remove type parameter from MGMT_OP_START_SERVICE_DISCOVERY and make it LE only, or return some error message ? -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
