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| author |   dlg <dlg@openbsd.org> | 2014-01-21 10:59:30 +0000 |
|---|---|---|
| committer | dlg <dlg@openbsd.org> | 2014-01-21 10:59:30 +0000 |
| commit | f435e80c034263ee646997aebf00a406f3dda0c9 (patch) | |
| tree | f695679b429d0d4a7b41efb15ea7160e37a07692 | |
| parent | Treat the line after .Cd as a single argument. (diff) | |
| download | wireguard-openbsd-f435e80c034263ee646997aebf00a406f3dda0c9.tar.xz wireguard-openbsd-f435e80c034263ee646997aebf00a406f3dda0c9.zip | |
enable MPSAFE interrupts on pyro. it seems to work ok.
kettenis@ told me where to put these lines
| -rw-r--r-- | sys/arch/sparc64/dev/pyro.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/arch/sparc64/dev/pyro.c b/sys/arch/sparc64/dev/pyro.c index 2d3a60089bb..daf02c992a7 100644 --- a/sys/arch/sparc64/dev/pyro.c +++ b/sys/arch/sparc64/dev/pyro.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pyro.c,v 1.25 2013/05/13 19:27:16 kettenis Exp $ */ +/* $OpenBSD: pyro.c,v 1.26 2014/01/21 10:59:30 dlg Exp $ */ /* * Copyright (c) 2002 Jason L. Wright (jason@thought.net) @@ -632,6 +632,9 @@ pyro_intr_establish(bus_space_tag_t t, bus_space_tag_t t0, int ihandle, pbm->pp_msi[msinum] = ih; ih->ih_number = msinum; + if (flags & BUS_INTR_ESTABLISH_MPSAFE) + ih->ih_mpsafe = 1; + pci_msi_enable(pc, tag, pbm->pp_msiaddr, msinum); /* Map MSI to the right EQ and mark it as valid. */ @@ -677,6 +680,9 @@ pyro_intr_establish(bus_space_tag_t t, bus_space_tag_t t0, int ihandle, if (ih == NULL) return (NULL); + if (flags & BUS_INTR_ESTABLISH_MPSAFE) + ih->ih_mpsafe = 1; + intr_establish(ih->ih_pil, ih); if (intrmapptr != NULL) { |