git: 52dfb8b11453 - stable/14 - rk_i2s: change interrupt type from MISC to AV (audio/video)
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Date: Sat, 17 Feb 2024 15:12:21 UTC
The branch stable/14 has been updated by avg: URL: https://cgit.FreeBSD.org/src/commit/?id=52dfb8b11453c30e9afcdafc9bf581401eb912a6 commit 52dfb8b11453c30e9afcdafc9bf581401eb912a6 Author: Andriy Gapon <avg@FreeBSD.org> AuthorDate: 2021-09-24 17:06:49 +0000 Commit: Andriy Gapon <avg@FreeBSD.org> CommitDate: 2024-02-17 14:15:10 +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. (cherry picked from commit 406e959d07c78521fb755d94dc784d377f302cfe) --- 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 b1356a17987e..85a45af50af8 100644 --- a/sys/arm64/rockchip/rk_i2s.c +++ b/sys/arm64/rockchip/rk_i2s.c @@ -545,7 +545,7 @@ 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);