From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Golle Date: Wed, 10 Aug 2011 21:07:39 +0200 Subject: [ath9k-devel] AR9385 suppor Message-ID: <4E42D6FB.6020709@allnet.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ath9k-devel@lists.ath9k.org Hi! I'm currently playing with an AR9385 mini-PCIe module. From what I see in the code, support for 3T3R chips seems not ready yet. I added the device-id and ath9k loads fine, identifies the card as AR9300 Rev.3 and scanning works, station mode works (but performance is pretty poor), AP seems to work in first place, but the driver complains ath: Failed to stop TX DMA! ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff ath: Could not stop RX, we could be confusing the DMA engine when we start RX up ath: timeout (100000 us) on reg 0x7000: 0xffffffff & 0x00000003 != 0x00000000 ath: Chip reset failed ath: Unable to reset channel (2427 MHz), reset status -22 ath: Unable to set channel as soon as there is any serious traffic (i.e. ping and ssh works, measuring the available bandwidth with iperf produces the error, which then keeps repeating for ever until reloading the driver) Ideas? Anyone knows what's missing to support that chip? Thanks for the help! Daniel