On 08/14/2017 11:47 PM, Alex Williamson wrote:
On Mon, Aug 14, 2017 at 9:34 PM, Brett Peckinpaugh <b...@erylflynn.com>
wrote:
Name one, I have looked. Everyone I saw was an old pci e version.
What makes the onboard audio device special vs a plugin pci-e board? What
makes the graphics card audio special vs a pci-e board?
To my layman self - not using an additional slot and supporting MSI, I
get a lot of interrupts and dpc latency with my usb audio device.
Most onboard and graphics card sound chips use
snd_intel_hda on the host and work well with iommu, find a plugin card that
uses that driver.
Aye aye.
Thanks again for helping us peons.
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