| commit | 0b2c2a931a051e75f9df429b520bb2c2f2bb056b | [log] [tgz] |
|---|---|---|
| author | Hariprasad Shenai <hariprasad@chelsio.com> | Tue Jul 21 22:39:40 2015 +0530 |
| committer | David S. Miller <davem@davemloft.net> | Tue Jul 21 22:33:06 2015 -0700 |
| tree | 74593128879ad6ff73ec689e7906e03dfa471395 | |
| parent | 01faef2cebae02685e2bcfc9bbee8416d5ec19fc [diff] |
cxgb4: Add debugfs entry to enable backdoor access 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 <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>