From: Rajkumar Manoharan Date: Tue, 20 Sep 2011 10:53:51 +0000 (+0530) Subject: ath9k_hw: Fix Rx DMA stuck for AR9003 chips X-Git-Tag: firefly_0821_release~7541^2~2637 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=c7015062c18e619796e8d9c76a5fe7f300f80b7d;p=firefly-linux-kernel-4.4.55.git ath9k_hw: Fix Rx DMA stuck for AR9003 chips commit e9f9530bb697f53dd620df290102359a3325bb23 upstream. During the endurance testing, rx frames are not getting DMAd from MAC whereas pcu rx frame counters are getting updated properly. As per systems team input updated the initval to fix rx dma stuck issue. Signed-off-by: Rajkumar Manoharan Signed-off-by: John W. Linville Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h b/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h index e8ac70da5ac7..029773c333c8 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h +++ b/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h @@ -1516,7 +1516,7 @@ static const u32 ar9300_2p2_mac_core[][2] = { {0x00008258, 0x00000000}, {0x0000825c, 0x40000000}, {0x00008260, 0x00080922}, - {0x00008264, 0x9bc00010}, + {0x00008264, 0x9d400010}, {0x00008268, 0xffffffff}, {0x0000826c, 0x0000ffff}, {0x00008270, 0x00000000},