eef88095dc
Currently the core UFS driver does not have a vops to notify when the device is operational. This commit introduces a hook, which serves to notify device completing initialization and is ready to accept I/O. This is required by the FIPS140-2 [1] self integrity test of inline encryption engine, which must run whenever the host controller is reset. The code requires sleeping while waiting for I/O to complete and allocating some memory dynamically, which requires the vendor hook to be restricted. [1] https://csrc.nist.gov/publications/detail/fips/140/2/final Bug: 185809932 Signed-off-by: Konstantin Vyshetsky <vkon@google.com> (cherry picked from commit e774e4eca69ce8ab60df04b27f524b586ab74f17) (cherry picked from https://android-review.googlesource.com/q/commit:c0f24579002c3fb0e404f223f8574c7f4fdac200) Merged-In: I6f476f9c2e2b50574d2898c3f1ef6b648d92df24 Change-Id: I6f476f9c2e2b50574d2898c3f1ef6b648d92df24 |
||
|---|---|---|
| .. | ||
| events | ||
| hooks | ||
| stages | ||
| bpf_probe.h | ||
| define_custom_trace.h | ||
| define_trace.h | ||
| perf.h | ||
| syscall.h | ||
| trace_custom_events.h | ||
| trace_events.h | ||