Module Name: src Committed By: nonaka Date: Mon Nov 25 08:53:39 UTC 2019
Modified Files: src/sys/dev/hyperv: hvs.c if_hvn.c Log Message: hvs(4), hvn(4): Set correct size for bus_dmamap_sync(9). To generate a diff of this commit: cvs rdiff -u -r1.2 -r1.3 src/sys/dev/hyperv/hvs.c cvs rdiff -u -r1.9 -r1.10 src/sys/dev/hyperv/if_hvn.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/sys/dev/hyperv/hvs.c diff -u src/sys/dev/hyperv/hvs.c:1.2 src/sys/dev/hyperv/hvs.c:1.3 --- src/sys/dev/hyperv/hvs.c:1.2 Tue Oct 1 18:00:08 2019 +++ src/sys/dev/hyperv/hvs.c Mon Nov 25 08:53:39 2019 @@ -1,4 +1,4 @@ -/* $NetBSD: hvs.c,v 1.2 2019/10/01 18:00:08 chs Exp $ */ +/* $NetBSD: hvs.c,v 1.3 2019/11/25 08:53:39 nonaka Exp $ */ /* $OpenBSD: hvs.c,v 1.17 2017/08/10 17:22:48 mikeb Exp $ */ /*- @@ -37,7 +37,7 @@ /* #define HVS_DEBUG_IO */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: hvs.c,v 1.2 2019/10/01 18:00:08 chs Exp $"); +__KERNEL_RCSID(0, "$NetBSD: hvs.c,v 1.3 2019/11/25 08:53:39 nonaka Exp $"); #include <sys/param.h> #include <sys/systm.h> @@ -1084,7 +1084,8 @@ hvs_free_ccbs(struct hvs_softc *sc) if (ccb->ccb_dmap == NULL) continue; - bus_dmamap_sync(sc->sc_dmat, ccb->ccb_dmap, 0, 0, + bus_dmamap_sync(sc->sc_dmat, ccb->ccb_dmap, + 0, ccb->ccb_dmap->dm_mapsize, BUS_DMASYNC_POSTREAD | BUS_DMASYNC_POSTWRITE); bus_dmamap_unload(sc->sc_dmat, ccb->ccb_dmap); bus_dmamap_destroy(sc->sc_dmat, ccb->ccb_dmap); Index: src/sys/dev/hyperv/if_hvn.c diff -u src/sys/dev/hyperv/if_hvn.c:1.9 src/sys/dev/hyperv/if_hvn.c:1.10 --- src/sys/dev/hyperv/if_hvn.c:1.9 Fri Nov 22 12:40:07 2019 +++ src/sys/dev/hyperv/if_hvn.c Mon Nov 25 08:53:39 2019 @@ -1,4 +1,4 @@ -/* $NetBSD: if_hvn.c,v 1.9 2019/11/22 12:40:07 nonaka Exp $ */ +/* $NetBSD: if_hvn.c,v 1.10 2019/11/25 08:53:39 nonaka Exp $ */ /* $OpenBSD: if_hvn.c,v 1.39 2018/03/11 14:31:34 mikeb Exp $ */ /*- @@ -35,7 +35,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: if_hvn.c,v 1.9 2019/11/22 12:40:07 nonaka Exp $"); +__KERNEL_RCSID(0, "$NetBSD: if_hvn.c,v 1.10 2019/11/25 08:53:39 nonaka Exp $"); #ifdef _KERNEL_OPT #include "opt_inet.h" @@ -632,7 +632,8 @@ hvn_decap(struct hvn_softc *sc, struct h { struct ifnet *ifp = SC2IFP(sc); - bus_dmamap_sync(sc->sc_dmat, txd->txd_dmap, 0, 0, + bus_dmamap_sync(sc->sc_dmat, txd->txd_dmap, + 0, txd->txd_dmap->dm_mapsize, BUS_DMASYNC_POSTREAD | BUS_DMASYNC_POSTWRITE); bus_dmamap_unload(sc->sc_dmat, txd->txd_dmap); txd->txd_buf = NULL; @@ -667,7 +668,8 @@ hvn_txeof(struct hvn_softc *sc, uint64_t } txd->txd_buf = NULL; - bus_dmamap_sync(sc->sc_dmat, txd->txd_dmap, 0, 0, + bus_dmamap_sync(sc->sc_dmat, txd->txd_dmap, + 0, txd->txd_dmap->dm_mapsize, BUS_DMASYNC_POSTREAD | BUS_DMASYNC_POSTWRITE); bus_dmamap_unload(sc->sc_dmat, txd->txd_dmap); m_freem(m); @@ -844,7 +846,8 @@ hvn_tx_ring_destroy(struct hvn_softc *sc txd = &sc->sc_tx_desc[i]; if (txd->txd_dmap == NULL) continue; - bus_dmamap_sync(sc->sc_dmat, txd->txd_dmap, 0, 0, + bus_dmamap_sync(sc->sc_dmat, txd->txd_dmap, + 0, txd->txd_dmap->dm_mapsize, BUS_DMASYNC_POSTWRITE); bus_dmamap_unload(sc->sc_dmat, txd->txd_dmap); bus_dmamap_destroy(sc->sc_dmat, txd->txd_dmap); @@ -855,7 +858,8 @@ hvn_tx_ring_destroy(struct hvn_softc *sc txd->txd_buf = NULL; } if (sc->sc_tx_rmap) { - bus_dmamap_sync(sc->sc_dmat, sc->sc_tx_rmap, 0, 0, + bus_dmamap_sync(sc->sc_dmat, sc->sc_tx_rmap, + 0, txd->txd_dmap->dm_mapsize, BUS_DMASYNC_POSTWRITE); bus_dmamap_unload(sc->sc_dmat, sc->sc_tx_rmap); bus_dmamap_destroy(sc->sc_dmat, sc->sc_tx_rmap);