diff options
| author |   kettenis <kettenis@openbsd.org> | 2018-08-03 22:40:05 +0000 |
|---|---|---|
| committer | kettenis <kettenis@openbsd.org> | 2018-08-03 22:40:05 +0000 |
| commit | 51b649b5a5f1cdb715a4dbfc7d671eb81203d4cb (patch) | |
| tree | 1c41bd5214722745f13b4667c57326e5d51a3ea3 /sys/dev/fdt/dwpcie.c | |
| parent | Let ahci(4) match on _CLS instead of _HID when attaching at acpi(4). Avoids (diff) | |
| download | wireguard-openbsd-51b649b5a5f1cdb715a4dbfc7d671eb81203d4cb.tar.xz wireguard-openbsd-51b649b5a5f1cdb715a4dbfc7d671eb81203d4cb.zip | |
Pass PCIe requester ID as sideband data here as well.
Diffstat (limited to 'sys/dev/fdt/dwpcie.c')
| -rw-r--r-- | sys/dev/fdt/dwpcie.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/dev/fdt/dwpcie.c b/sys/dev/fdt/dwpcie.c index f56857ca208..0a338ccb37d 100644 --- a/sys/dev/fdt/dwpcie.c +++ b/sys/dev/fdt/dwpcie.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dwpcie.c,v 1.7 2018/07/28 13:59:08 kettenis Exp $ */ +/* $OpenBSD: dwpcie.c,v 1.8 2018/08/03 22:40:05 kettenis Exp $ */ /* * Copyright (c) 2018 Mark Kettenis <kettenis@openbsd.org> * @@ -580,6 +580,8 @@ dwpcie_intr_establish(void *v, pci_intr_handle_t ihp, int level, pcireg_t reg; int off; + /* Assume hardware passes Requester ID as sideband data. */ + data = pci_requester_id(ih->ih_pc, ih->ih_tag); cookie = arm_intr_establish_fdt_msi(sc->sc_node, &addr, &data, level, func, arg, (void *)name); if (cookie == NULL) |