Date: Sun, 11 Feb 2018 20:15:47 +0000 (UTC) From: Scott Long <scottl@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r329137 - in head/sys/dev: mpr mps Message-ID: <201802112015.w1BKFlkh026585@repo.freebsd.org>
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Author: scottl Date: Sun Feb 11 20:15:47 2018 New Revision: 329137 URL: https://svnweb.freebsd.org/changeset/base/329137 Log: Print out the shared memory queues during initialization Sponsored by: Netflix Modified: head/sys/dev/mpr/mpr.c head/sys/dev/mps/mps.c Modified: head/sys/dev/mpr/mpr.c ============================================================================== --- head/sys/dev/mpr/mpr.c Sun Feb 11 20:06:36 2018 (r329136) +++ head/sys/dev/mpr/mpr.c Sun Feb 11 20:15:47 2018 (r329137) @@ -1356,6 +1356,10 @@ mpr_alloc_hw_queues(struct mpr_softc *sc) sc->free_busaddr = queues_busaddr; sc->post_queue = (MPI2_REPLY_DESCRIPTORS_UNION *)(queues + fqsize); sc->post_busaddr = queues_busaddr + fqsize; + mpr_dprint(sc, MPR_INIT, "free queue busaddr= %#016lx size= %d\n", + sc->free_busaddr, fqsize); + mpr_dprint(sc, MPR_INIT, "reply queue busaddr= %#016lx size= %d\n", + sc->post_busaddr, pqsize); return (0); } @@ -1398,6 +1402,8 @@ mpr_alloc_replies(struct mpr_softc *sc) bzero(sc->reply_frames, rsize); bus_dmamap_load(sc->reply_dmat, sc->reply_map, sc->reply_frames, rsize, mpr_memaddr_cb, &sc->reply_busaddr, 0); + mpr_dprint(sc, MPR_INIT, "reply frames busaddr= %#016lx size= %d\n", + sc->reply_busaddr, rsize); return (0); } @@ -1432,6 +1438,8 @@ mpr_alloc_requests(struct mpr_softc *sc) bzero(sc->req_frames, rsize); bus_dmamap_load(sc->req_dmat, sc->req_map, sc->req_frames, rsize, mpr_memaddr_cb, &sc->req_busaddr, 0); + mpr_dprint(sc, MPR_INIT, "request frames busaddr= %#016lx size= %d\n", + sc->req_busaddr, rsize); rsize = sc->chain_frame_size * sc->num_chains; if (bus_dma_tag_create( sc->mpr_parent_dmat, /* parent */ @@ -1456,6 +1464,8 @@ mpr_alloc_requests(struct mpr_softc *sc) bzero(sc->chain_frames, rsize); bus_dmamap_load(sc->chain_dmat, sc->chain_map, sc->chain_frames, rsize, mpr_memaddr_cb, &sc->chain_busaddr, 0); + mpr_dprint(sc, MPR_INIT, "chain frames busaddr= %#016lx size= %d\n", + sc->chain_busaddr, rsize); rsize = MPR_SENSE_LEN * sc->num_reqs; if (bus_dma_tag_create( sc->mpr_parent_dmat, /* parent */ @@ -1480,6 +1490,8 @@ mpr_alloc_requests(struct mpr_softc *sc) bzero(sc->sense_frames, rsize); bus_dmamap_load(sc->sense_dmat, sc->sense_map, sc->sense_frames, rsize, mpr_memaddr_cb, &sc->sense_busaddr, 0); + mpr_dprint(sc, MPR_INIT, "sense frames busaddr= %#016lx size= %d\n", + sc->sense_busaddr, rsize); sc->chains = malloc(sizeof(struct mpr_chain) * sc->num_chains, M_MPR, M_WAITOK | M_ZERO); Modified: head/sys/dev/mps/mps.c ============================================================================== --- head/sys/dev/mps/mps.c Sun Feb 11 20:06:36 2018 (r329136) +++ head/sys/dev/mps/mps.c Sun Feb 11 20:15:47 2018 (r329137) @@ -1313,6 +1313,10 @@ mps_alloc_hw_queues(struct mps_softc *sc) sc->free_busaddr = queues_busaddr; sc->post_queue = (MPI2_REPLY_DESCRIPTORS_UNION *)(queues + fqsize); sc->post_busaddr = queues_busaddr + fqsize; + mps_dprint(sc, MPS_INIT, "free queue busaddr= %#016lx size= %d\n", + sc->free_busaddr, fqsize); + mps_dprint(sc, MPS_INIT, "reply queue busaddr= %#016lx size= %d\n", + sc->post_busaddr, pqsize); return (0); } @@ -1356,6 +1360,9 @@ mps_alloc_replies(struct mps_softc *sc) bus_dmamap_load(sc->reply_dmat, sc->reply_map, sc->reply_frames, rsize, mps_memaddr_cb, &sc->reply_busaddr, 0); + mps_dprint(sc, MPS_INIT, "reply frames busaddr= %#016lx size= %d\n", + sc->reply_busaddr, rsize); + return (0); } @@ -1389,6 +1396,8 @@ mps_alloc_requests(struct mps_softc *sc) bzero(sc->req_frames, rsize); bus_dmamap_load(sc->req_dmat, sc->req_map, sc->req_frames, rsize, mps_memaddr_cb, &sc->req_busaddr, 0); + mps_dprint(sc, MPS_INIT, "request frames busaddr= %#016lx size= %d\n", + sc->req_busaddr, rsize); rsize = sc->reqframesz * sc->num_chains; if (bus_dma_tag_create( sc->mps_parent_dmat, /* parent */ @@ -1413,6 +1422,8 @@ mps_alloc_requests(struct mps_softc *sc) bzero(sc->chain_frames, rsize); bus_dmamap_load(sc->chain_dmat, sc->chain_map, sc->chain_frames, rsize, mps_memaddr_cb, &sc->chain_busaddr, 0); + mps_dprint(sc, MPS_INIT, "chain frames busaddr= %#016lx size= %d\n", + sc->chain_busaddr, rsize); rsize = MPS_SENSE_LEN * sc->num_reqs; if (bus_dma_tag_create( sc->mps_parent_dmat, /* parent */ @@ -1437,6 +1448,8 @@ mps_alloc_requests(struct mps_softc *sc) bzero(sc->sense_frames, rsize); bus_dmamap_load(sc->sense_dmat, sc->sense_map, sc->sense_frames, rsize, mps_memaddr_cb, &sc->sense_busaddr, 0); + mps_dprint(sc, MPS_INIT, "sense frames busaddr= %#016lx size= %d\n", + sc->sense_busaddr, rsize); sc->chains = malloc(sizeof(struct mps_chain) * sc->num_chains, M_MPT2, M_WAITOK | M_ZERO);
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