Commit Graph

3 Commits

Author SHA1 Message Date
Rahul Lakkireddy b33af022e5 cxgb4: collect on-chip memory dump
Collect EDC0 and EDC1 memory dump.

Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-14 18:35:14 -07:00
Rahul Lakkireddy a7975a2f9a cxgb4: collect register dump
Add base to collect dump entities.  Collect register dump and
update template header accordingly.

Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-14 18:35:14 -07:00
Rahul Lakkireddy ad75b7d32f cxgb4: implement ethtool dump data operations
Implement operations to set/get dump data via ethtool.  Also add
template header that precedes dump data, which helps in decoding
and extracting the dump data.

Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-14 18:35:14 -07:00