freebsd-dev/sys/contrib/vchiq
Oleksandr Tymoshenko ff4cdb1595 Fix cache issues with bulk transfers
- Use pmap_quick_enter_page/pmap_quick_remove_page to bounce non-cacheline
    aligned head and tail fragments
- Switch from static fragment size to configurable one, newer firmware
    passes cache line size as cache_line_size DTB parameter.

With these changes both RPi and RPi2 pass functinal part of vchiq_test
2015-11-03 05:25:06 +00:00
..
interface Fix cache issues with bulk transfers 2015-11-03 05:25:06 +00:00