> Hello, > > Another cxgb4 bug report for you. Testing nvmet over our T62100-LP-CR > stopped working in v4.12-rc1. We are seeing two oopses: a general > protection fault in nvmet_rdma_free_rsps and a WQ_MEM_RECLAIM warning. > These occur after a suspect cxgb4 message. Please see the full dmesg log > which is attached. > > > [ 41.093555] cxgb4 0000:07:00.4: AE qpid 1034 opcode 0 status 0x1 type 1 > > len > 0x0 wrid.hi 0x0 wrid.lo 0x0 > > [ 41.093673] nvmet_rdma: received IB QP event: QP access error (3) > > I've bisected to find this commit is the culprit: > > bb58d079: cxgb4: Update IngPad and IngPack values > > A bisect log is also attached. Reverting that commit also fixes the issue. >
Hey Logan, this is with 1.16.43.0 firmware? Hey Casey/Manoj, is there some other sw or fw change missing for the ingpad change? Or maybe something needed in the firmware config file? Thanks, Steve.