Commit Graph

3 Commits (add-device-sharing)

Author SHA1 Message Date
Paul Hollinsky 103f938d69 Disk: ReadDriver: Add unified cache
Previously, we had to copy an entire block out of the
old cache every time we wanted to read even a single
byte from it.

This ended up being a fairly significant performance
issue, in addition to the fact that the caching code
was duplicated.
2022-04-14 18:26:44 -04:00
Paul Hollinsky 4ef8fe8794 Disk: Predictable behavior for zero length reads 2022-02-28 01:54:21 -05:00
Paul Hollinsky 9d2d94d22b Tests: Add disk driver tests 2022-02-25 01:14:57 -05:00