diff options
Diffstat (limited to 'sys/arch/sparc64/dev/vpci.c')
| -rw-r--r-- | sys/arch/sparc64/dev/vpci.c | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/sys/arch/sparc64/dev/vpci.c b/sys/arch/sparc64/dev/vpci.c index 427760d19c8..ec671732671 100644 --- a/sys/arch/sparc64/dev/vpci.c +++ b/sys/arch/sparc64/dev/vpci.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vpci.c,v 1.8 2011/06/26 21:46:23 kettenis Exp $ */ +/* $OpenBSD: vpci.c,v 1.9 2011/07/06 05:08:50 kettenis Exp $ */ /* * Copyright (c) 2008 Mark Kettenis <kettenis@openbsd.org> * @@ -126,7 +126,6 @@ void vpci_msi_ack(struct intrhand *); int vpci_msi_eq_intr(void *); struct msi_eq *msi_eq_alloc(bus_dma_tag_t, int); -void pci_msi_enable(pci_chipset_tag_t, pcitag_t, bus_addr_t, int); void msi_eq_free(bus_dma_tag_t t, struct msi_eq *); int vpci_dmamap_create(bus_dma_tag_t, bus_dma_tag_t, bus_size_t, int, @@ -624,26 +623,6 @@ vpci_msi_eq_intr(void *arg) return (1); } -void -pci_msi_enable(pci_chipset_tag_t pc, pcitag_t tag, bus_addr_t addr, int vec) -{ - pcireg_t reg; - int off; - - if (pci_get_capability(pc, tag, PCI_CAP_MSI, &off, ®) == 0) - panic("%s: no msi capability", __func__); - - if (reg & PCI_MSI_MC_C64) { - pci_conf_write(pc, tag, off + PCI_MSI_MA, addr); - pci_conf_write(pc, tag, off + PCI_MSI_MAU32, 0); - pci_conf_write(pc, tag, off + PCI_MSI_MD64, vec); - } else { - pci_conf_write(pc, tag, off + PCI_MSI_MA, addr); - pci_conf_write(pc, tag, off + PCI_MSI_MD32, vec); - } - pci_conf_write(pc, tag, off, reg | PCI_MSI_MC_MSIE); -} - struct msi_eq * msi_eq_alloc(bus_dma_tag_t t, int msi_eq_size) { |