From mboxrd@z Thu Jan 1 00:00:00 1970 From: Robert Smith Date: Fri, 6 Jun 2014 14:38:51 +0100 Subject: [ath9k-devel] PCI FATAL issue Message-ID: <001801cf818c$a77b6480$f6722d80$@dataflex.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ath9k-devel@lists.ath9k.org Hi, We are using a DNXA116 based on the HB116 with the Atheros AR9382 chip. We are developing on a OpenWRT (Barrier Breaker) platform using kernel version 3.10.28 and compat-wireless-2013-11-05 using the ath9k driver for this PCIe device. Everytime we start the device (when it is trying to bring it into service as an AP) we get a 'received PCI FATAL interrupt' (corresponding to AR_INTR_SYNC_HOST1_FATAL) then 'FATAL: skipping interrupts' (corresponding to ATH9K_INT_FATAL) and hence the device doesn't startup. We've tried with multiple PCIe cards and multiple base cards to try and rule out a dodgy card somewhere and get this with all. Does anyone know why this happens or why we may be seeing this ? Or has anyone got any suggestions about how to find out more about this problem we're seeing ? Thanks in advance Rob Smith Dataflex Limited - 8 Frederick Sanger Road - Surrey Research Park - Guildford - Surrey - GU2 7YD +44 1483685200 Dataflex Limited - 8 Frederick Sanger Road - Surrey Research Park - Guildford - Surrey - GU2 7YD +44 1483685200 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.ath9k.org/pipermail/ath9k-devel/attachments/20140606/6de039e2/attachment.htm