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| author | mav <mav@FreeBSD.org> | 2015-08-07 14:38:26 +0000 |
|---|---|---|
| committer | mav <mav@FreeBSD.org> | 2015-08-07 14:38:26 +0000 |
| commit | 5817e54da8e60c72b66b6cfd6d19537440a9876a (patch) | |
| tree | bc247c30df419e6b5099f998a8e520ac9077bcc9 /contrib/llvm/lib/Analysis/BasicAliasAnalysis.cpp | |
| parent | 01feda9a99dddb265c4de4b53d411d92e2aaf894 (diff) | |
| download | FreeBSD-src-5817e54da8e60c72b66b6cfd6d19537440a9876a.zip FreeBSD-src-5817e54da8e60c72b66b6cfd6d19537440a9876a.tar.gz | |
Add unmapped I/O support to ata(4) driver.
Main problem there was PIO mode support, that required KVA mapping.
Handle that case using recently added pmap_quick_enter_page(9) KPI,
mapping data pages to KVA one at a time.
Diffstat (limited to 'contrib/llvm/lib/Analysis/BasicAliasAnalysis.cpp')
0 files changed, 0 insertions, 0 deletions
