tree 79da95a39a7d6b1767a56e7fad2bf88974496613
parent 669aeab5be9760b10e8818d5c917195e827e5353
author Utkarsh Saxena <usaxena@codeaurora.org> 1479278068 +0530
committer Mohammed Javid <mjavid@codeaurora.org> 1511957868 +0530

msm: ipa: add ipc logging for ipa driver

Add ipc logging for ipa driver for different use cases
such that ipa driver can direct messages to ipc logging
buffer which can be found in crashdump.

Allocate ipa_low IPC only when needed,
for data path and other frequent log prints to avoid
performance penalty.

Change-Id: I5350a015b587b6cbcbfdcebe523376a8e50fc06c
Acked-by: Mohammed Javid <mjavid@qti.qualcomm.com>
Acked-by: Ashok Vuyyuru <avuyyuru@qti.qualcomm.com>
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
Signed-off-by: Utkarsh Saxena <usaxena@codeaurora.org>