diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2017-04-24 13:20:47 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2017-04-24 13:20:47 +0000 |
| commit | 9cd94f3cc3a73f51b4ba99332c7bf2f4d897504c (patch) | |
| tree | 092544055a6c20ee93f4a7952bb4d4da3356bfb6 /sys/dev/pci/if_ix.c | |
| parent | 6230c52e8a3548d7984ea6cc20da632bf5bfdf2f (diff) | |
Since rev 1.1 ix has attempted to require a 64 bit BAR, the test for
this was wrong and was corrected at the end of last year in rev 1.140.
Before then a 64 bit BAR was not enforced as the test was wrong.
It turns out there exist 82598 parts which have a 32 bit BAR so change
the test to only require a memory BAR and not a 64 bit memory BAR.
Problem reported by Robert Blacquiere. ok mikeb@
Diffstat (limited to 'sys/dev/pci/if_ix.c')
| -rw-r--r-- | sys/dev/pci/if_ix.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/dev/pci/if_ix.c b/sys/dev/pci/if_ix.c index b24326f26e1..b46163ec37a 100644 --- a/sys/dev/pci/if_ix.c +++ b/sys/dev/pci/if_ix.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_ix.c,v 1.150 2017/01/24 03:57:35 dlg Exp $ */ +/* $OpenBSD: if_ix.c,v 1.151 2017/04/24 13:20:46 jsg Exp $ */ /****************************************************************************** @@ -1550,8 +1550,7 @@ ixgbe_allocate_pci_resources(struct ix_softc *sc) int val; val = pci_conf_read(pa->pa_pc, pa->pa_tag, PCIR_BAR(0)); - if (PCI_MAPREG_TYPE(val) != PCI_MAPREG_TYPE_MEM || - PCI_MAPREG_MEM_TYPE(val) != PCI_MAPREG_MEM_TYPE_64BIT) { + if (PCI_MAPREG_TYPE(val) != PCI_MAPREG_TYPE_MEM) { printf(": mmba is not mem space\n"); return (ENXIO); } |