diff options
| author | Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> | 2018-01-17 10:23:47 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-01-19 22:56:32 +0300 |
| commit | 91c1953de38725d41cf9a677569a8cc280065064 (patch) | |
| tree | 69bb3d2dd776fa0c0f95a1d72b1d6c7e4993fd25 /drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.h | |
| parent | 56cf2635ce30febd448dc78ff5361e4d9ad2fc0e (diff) | |
| download | linux-91c1953de38725d41cf9a677569a8cc280065064.tar.xz | |
cxgb4: use zlib deflate to compress firmware dump
Use zlib deflate to compress firmware dump. Collect and compress
as much firmware dump as possible into a 32 MB buffer.
Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Signed-off-by: Vishal Kulkarni <vishal@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.h')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.h index 7ceeb0bc9fa8..ce1ac9a1c878 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.h +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.h @@ -23,6 +23,9 @@ #include "cudbg_entity.h" #include "cudbg_lib.h" +#define CUDBG_DUMP_BUFF_SIZE (32 * 1024 * 1024) /* 32 MB */ +#define CUDBG_COMPRESS_BUFF_SIZE (4 * 1024 * 1024) /* 4 MB */ + typedef int (*cudbg_collect_callback_t)(struct cudbg_init *pdbg_init, struct cudbg_buffer *dbg_buff, struct cudbg_error *cudbg_err); |