Searched hist:188350 (Results 1 - 3 of 3) sorted by relevance
| /freebsd-11-stable/sys/dev/usb/ | ||
| H A D | usb_busdma.c | diff 188350 Sun Feb 08 21:08:34 MST 2009 imp When bouncing pages, allow a new option to preserve the intra-page offset. This is needed for the ehci hardware buffer rings that assume this behavior. This is an interim solution, and a more general one is being worked on. This solution doesn't break anything that doesn't ask for it directly. The mbuf and uio variants with this flag likely don't work and haven't been tested. Universe builds with these changes. I don't have a huge-memory machine to test these changes with, but will be happy to work with folks that do and hps if this changes turns out not to be sufficient. Submitted by: alfred@ from Hans Peter Selasky's original |
| /freebsd-11-stable/sys/arm/arm/ | ||
| H A D | busdma_machdep-v4.c | diff 188350 Sun Feb 08 21:08:34 MST 2009 imp When bouncing pages, allow a new option to preserve the intra-page offset. This is needed for the ehci hardware buffer rings that assume this behavior. This is an interim solution, and a more general one is being worked on. This solution doesn't break anything that doesn't ask for it directly. The mbuf and uio variants with this flag likely don't work and haven't been tested. Universe builds with these changes. I don't have a huge-memory machine to test these changes with, but will be happy to work with folks that do and hps if this changes turns out not to be sufficient. Submitted by: alfred@ from Hans Peter Selasky's original |
| /freebsd-11-stable/sys/x86/x86/ | ||
| H A D | busdma_bounce.c | diff 188350 Sun Feb 08 21:08:34 MST 2009 imp When bouncing pages, allow a new option to preserve the intra-page offset. This is needed for the ehci hardware buffer rings that assume this behavior. This is an interim solution, and a more general one is being worked on. This solution doesn't break anything that doesn't ask for it directly. The mbuf and uio variants with this flag likely don't work and haven't been tested. Universe builds with these changes. I don't have a huge-memory machine to test these changes with, but will be happy to work with folks that do and hps if this changes turns out not to be sufficient. Submitted by: alfred@ from Hans Peter Selasky's original |
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