From: Hariprasad Shenai
Date: Tue, 21 Jul 2015 22:39:40 +0530
> Add debugfs entry 'use_backdoor' to enable backdoor access to read sge
> context. By default, we read sge context's via firmware. In case of FW
> issues, one can enable backdoor access via debugfs to dump sge context
> for debugging
Add debugfs entry 'use_backdoor' to enable backdoor access to read sge
context. By default, we read sge context's via firmware. In case of FW
issues, one can enable backdoor access via debugfs to dump sge context
for debugging purpose.
Signed-off-by: Hariprasad Shenai
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V2: Remove unnecessary b
