Messages in this thread | | | Date | Tue, 19 Sep 2006 21:12:31 +0100 | From | Matthew Garrett <> | Subject | Re: [PATCH V3] VIA IRQ quirk behaviour change |
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On Tue, Sep 19, 2006 at 04:04:27PM -0400, Lee Revell wrote: > On Sun, 2006-09-10 at 21:45 +0100, Matthew Garrett wrote: > > On Sun, Sep 10, 2006 at 02:40:46PM -0400, Lee Revell wrote: > > > > > Some applications such as realtime audio and probably gaming require > > > ACPI to be disabled, as it causes horrible latency problems. This > > > applies equally to Linux and Windows. > > > > How, and on what hardware? > > Here's a case where the kernel does not see a user's sound card at all > unless ACPI is disabled (second to last comment):
That's more likely to be an interrupt routing issue than anything intrinsically awkward with ACPI.
-- Matthew Garrett | mjg59@srcf.ucam.org - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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