diff options
| author | simokawa <simokawa@FreeBSD.org> | 2007-06-06 14:31:36 +0000 |
|---|---|---|
| committer | simokawa <simokawa@FreeBSD.org> | 2007-06-06 14:31:36 +0000 |
| commit | 6052bc5731ca66f7ae519ab26941c42ceef6daaf (patch) | |
| tree | bda94d3de727b214eea64936b54deb3b46a61f52 /sys/dev/firewire/if_fwipvar.h | |
| parent | 27c6e3f25e2c0ab488171e7704cea4e8b215f483 (diff) | |
| download | FreeBSD-src-6052bc5731ca66f7ae519ab26941c42ceef6daaf.zip FreeBSD-src-6052bc5731ca66f7ae519ab26941c42ceef6daaf.tar.gz | |
MFp4: MPSAFE firewire stack.
- lock its own locks and drop Giant.
- create its own taskqueue thread.
- split interrupt routine
- use interrupt filter as a fast interrupt.
- run watchdog timer in taskqueue so that it should be
serialized with the bottom half.
- add extra sanity check for transaction labels.
disable ad-hoc workaround for unknown tlabels.
- add sleep/wakeup synchronization primitives
- don't reset OHCI in fwohci_stop()
Diffstat (limited to 'sys/dev/firewire/if_fwipvar.h')
| -rw-r--r-- | sys/dev/firewire/if_fwipvar.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/dev/firewire/if_fwipvar.h b/sys/dev/firewire/if_fwipvar.h index 153ce94..57e7904 100644 --- a/sys/dev/firewire/if_fwipvar.h +++ b/sys/dev/firewire/if_fwipvar.h @@ -58,5 +58,8 @@ struct fwip_softc { struct ifnet *fwip_ifp; struct fwip_softc *fwip; } fw_softc; + struct mtx mtx; }; +#define FWIP_LOCK(fwip) mtx_lock(&(fwip)->mtx) +#define FWIP_UNLOCK(fwip) mtx_unlock(&(fwip)->mtx) #endif /* !_NET_IF_FWIPVAR_H_ */ |
