Displaying 1 result from an estimated 1 matches for "enc_mpg_buff".
2008 May 28
2
Re: calculating the needed swiotlb in dom0
I just found out that setting swiotlb=128 in dom0 grub.conf allowed me to
run my mythtv domU with additonal options to ivtv:
in /etc/modprobe.d/options
options ivtv enc_mpg_buffers=8
Setting this to any higher value causes a kernel panic. I want to be able
to specify
options ivtv enc_mpg_buffers=16 enc_vbi_buffers=8
How much swiotlb do I need? Is there a way to figure this out or is it just
trial and error.
Thanks
Chris
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