dev/sound/pcm/sound.h shadows INTR_MPSAFE declaration

Doug White dwhite at
Tue Apr 6 10:40:56 PDT 2004

On Tue, 6 Apr 2004, Yuriy Tsibizov wrote:

> > > Today I've noticied that my driver is marked as Giant-locked:
> >
> > Is it actually MPSAFE?  If so, feel free to mark it as such,
> > although pcm
> > isn't fully locked yet, so we take no responsibility for any damage
> > caused :)
> Some sound drivers in -CURRENT allocate interrupts with INTR_MPSAFE.
> The problem is that after including dev/sound/pcm/sound.h INTR_MPSAFE no longer equals to 512, but it is set to 0. And if sound driver interrupt was allocated as INTR_TYPE_AV|INTR_MPSAFE it will be marked only as INTR_TYPE_TTY.

Ever think that might be intentional? :)  I'd poke -multimedia to get the
sound driver folks, though.

Doug White                    |  FreeBSD: The Power to Serve
dwhite at          |

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