max_io_bytes : block will split out, so let's submit asap.
min_hot_blocks : don't mess up the logs per the chunk size.
Change-Id: I0795fea90c3aaee0ef6058fce7f4a3c31fc3fb42
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
When rq_affinity is 1, it will default to servicing the softirq on the
same CPU that has serviced the interrupt.
By setting it to 2, completions are processed by the CPU core that
submitted the I/O.
Bug: 311655524
Signed-off-by: Qais Yousef <qyousef@google.com>
Change-Id: I21421f97f069083793fe2e2fa51739dac12eca1d
The debugging code introduces too much performance overhead for random I/O operations.
Only enable the debugging feature on non-user builds.
Bug: 284231590
Test: boot device
Change-Id: Idf6852060dfd3a250d92147a3ee0f1fe9e6140d4
Signed-off-by: Randall Huang <huangrandall@google.com>
