git: 406e959d07c7 - main - rk_i2s: change interrupt type from MISC to AV (audio/video)
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Date: Sun, 28 Jan 2024 11:37:12 UTC
The branch main has been updated by avg: URL: https://cgit.FreeBSD.org/src/commit/?id=406e959d07c78521fb755d94dc784d377f302cfe commit 406e959d07c78521fb755d94dc784d377f302cfe Author: Andriy Gapon <avg@FreeBSD.org> AuthorDate: 2021-09-24 17:06:49 +0000 Commit: Andriy Gapon <avg@FreeBSD.org> CommitDate: 2024-01-28 11:36:19 +0000 rk_i2s: change interrupt type from MISC to AV (audio/video) This gives a higher priority to the interrupt handling thread. We need it because its work (filling the hardware FIFO) is time sensitive. --- sys/arm64/rockchip/rk_i2s.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/arm64/rockchip/rk_i2s.c b/sys/arm64/rockchip/rk_i2s.c index 6d3db56919d7..08fbbd7915bf 100644 --- a/sys/arm64/rockchip/rk_i2s.c +++ b/sys/arm64/rockchip/rk_i2s.c @@ -544,7 +544,7 @@ rk_i2s_dai_setup_intr(device_t dev, driver_intr_t intr_handler, void *intr_arg) struct rk_i2s_softc *sc = device_get_softc(dev); if (bus_setup_intr(dev, sc->res[1], - INTR_TYPE_MISC | INTR_MPSAFE, NULL, intr_handler, intr_arg, + INTR_TYPE_AV | INTR_MPSAFE, NULL, intr_handler, intr_arg, &sc->intrhand)) { device_printf(dev, "cannot setup interrupt handler\n"); return (ENXIO);