diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2024-02-02 21:13:36 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2024-02-02 21:13:36 +0000 |
| commit | 3f6288140a3c5d97802ebcbeb42bfb969d8a80ac (patch) | |
| tree | 2ecbb6e1d516eda374cb4c09bcd657b006814428 /sys/arch | |
| parent | 403831088ccc61e997648aa9f566017935e1e814 (diff) | |
Fix vector number check.
ok kevlo@, patrick@
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/amd64/pci/pci_machdep.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/arch/amd64/pci/pci_machdep.c b/sys/arch/amd64/pci/pci_machdep.c index 41c65293c4d..16d2362f410 100644 --- a/sys/arch/amd64/pci/pci_machdep.c +++ b/sys/arch/amd64/pci/pci_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pci_machdep.c,v 1.78 2024/01/19 18:38:16 kettenis Exp $ */ +/* $OpenBSD: pci_machdep.c,v 1.79 2024/02/02 21:13:35 kettenis Exp $ */ /* $NetBSD: pci_machdep.c,v 1.3 2003/05/07 21:33:58 fvdl Exp $ */ /*- @@ -499,8 +499,8 @@ pci_intr_map_msivec(struct pci_attach_args *pa, int vec, return 1; mme = ((reg & PCI_MSI_MC_MME_MASK) >> PCI_MSI_MC_MME_SHIFT); - if (vec > (1 << mme)) - return 0; + if (vec >= (1 << mme)) + return 1; ihp->tag = PCI_MSI_PIN(tag, vec); ihp->line = APIC_INT_VIA_MSG; |