Date: Tue, 14 May 1996 19:14:50 +0200 From: "Christoph P. Kukulies" <kuku@gilberto.physik.rwth-aachen.de> To: multimedia@freebsd.org Subject: vat under 2.2-current Message-ID: <199605141714.TAA09694@gilberto.physik.rwth-aachen.de>
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I removed the isa_dmastart: channel busy from isa.c and as a consequence of this (not absolutely sure) I could run a vat session without system freeze. But what I get is: failed PCM 64 sendmsg: No buffer space available sendmsg: No buffer space available sendmsg: No buffer space available sendmsg: No buffer space available sendmsg: No buffer space available sendmsg: No buffer space available The failed PCM messages appear a lot when moving the speaker slider and I doubt whether it is really a useful message. More concerns me the sendmsg: No buffer space available message. Which portion of the sounddriver is cassuing this? Obviously it comes from one of uipc_socket.c: error = ENOBUFS; uipc_socket2.c: return (ENOBUFS); uipc_syscalls.c: error = ENOBUFS; uipc_syscalls.c: return (ENOBUFS); uipc_syscalls.c: return (ENOBUFS); uipc_syscalls.c: return (ENOBUFS); uipc_syscalls.c: return (ENOBUFS); uipc_usrreq.c: error = ENOBUFS; uipc_usrreq.c: return (ENOBUFS); Could it be that it came the fact that I was using a slow (64Kbit/s) ISDN connection ? --Chris Christoph P. U. Kukulies kuku@gil.physik.rwth-aachen.de
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