Date: Wed, 5 Jan 2022 15:12:18 GMT From: Mark Johnston <markj@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 76b45e688ae8 - main - bhyve: Map the right BAR in init_msix_table() Message-ID: <202201051512.205FCIV9023471@gitrepo.freebsd.org>
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The branch main has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=76b45e688ae84a701f52039c4d0abf8e21a3f59c commit 76b45e688ae84a701f52039c4d0abf8e21a3f59c Author: Mark Johnston <markj@FreeBSD.org> AuthorDate: 2022-01-04 19:02:55 +0000 Commit: Mark Johnston <markj@FreeBSD.org> CommitDate: 2022-01-05 15:12:09 +0000 bhyve: Map the right BAR in init_msix_table() The PBA and MSI-X table can reside in different BARs. Reported by: Andy Fiddaman <andy@omniosce.org> Reviewed by: jhb Fixes: 7fa233534736 ("bhyve: Map the MSI-X table unconditionally for passthrough") MFC after: 3 days Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D33739 --- usr.sbin/bhyve/pci_passthru.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/usr.sbin/bhyve/pci_passthru.c b/usr.sbin/bhyve/pci_passthru.c index ea8a3a71c8b8..0d25a8d8143f 100644 --- a/usr.sbin/bhyve/pci_passthru.c +++ b/usr.sbin/bhyve/pci_passthru.c @@ -444,7 +444,7 @@ init_msix_table(struct vmctx *ctx, struct passthru_softc *sc) memset(&pbm, 0, sizeof(pbm)); pbm.pbm_sel = sc->psc_sel; pbm.pbm_flags = PCIIO_BAR_MMAP_RW; - pbm.pbm_reg = PCIR_BAR(pi->pi_msix.pba_bar); + pbm.pbm_reg = PCIR_BAR(pi->pi_msix.table_bar); pbm.pbm_memattr = VM_MEMATTR_DEVICE; if (ioctl(pcifd, PCIOCBARMMAP, &pbm) != 0) {
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