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| author | robert <robert@FreeBSD.org> | 2002-06-24 15:28:47 +0000 |
|---|---|---|
| committer | robert <robert@FreeBSD.org> | 2002-06-24 15:28:47 +0000 |
| commit | fcf509a309739f81379da3e12a817b78746521b8 (patch) | |
| tree | e0a001a58a05b766f408a738eac41a25d1b1ff06 | |
| parent | 2c118c5fbb54255f62669f4b9782f73c2816e6ae (diff) | |
| download | FreeBSD-src-fcf509a309739f81379da3e12a817b78746521b8.zip FreeBSD-src-fcf509a309739f81379da3e12a817b78746521b8.tar.gz | |
Enable mixer interrupts after the mixer is initialized,
otherwise we might get interrupts and are unable to
handle them properly, which results in a page fault.
PR: kern/39549
Submitted by: Gil Kloepfer <gil@arlut.utexas.edu>
| -rw-r--r-- | sys/dev/sound/pci/maestro3.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/sound/pci/maestro3.c b/sys/dev/sound/pci/maestro3.c index 49486cb..b38b334 100644 --- a/sys/dev/sound/pci/maestro3.c +++ b/sys/dev/sound/pci/maestro3.c @@ -1172,6 +1172,8 @@ m3_pci_attach(device_t dev) goto bad; } + m3_enable_ints(sc); + if (pcm_register(dev, sc, M3_PCHANS, M3_RCHANS)) { device_printf(dev, "pcm_register error\n"); goto bad; @@ -1321,8 +1323,6 @@ m3_pci_resume(device_t dev) /* [m3_assp_continue] */ m3_wr_1(sc, DSP_PORT_CONTROL_REG_B, reset_state | REGB_ENABLE_RESET); - m3_enable_ints(sc); - m3_amp_enable(sc); if (mixer_reinit(dev) == -1) { |
