diff options
| author | Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> | 2018-07-24 20:17:10 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-07-24 10:12:22 -0700 |
| commit | ae2a922fae023164b3e0de62db3a2e6e93305c2e (patch) | |
| tree | 3482050a9e948bca5433fedb2b567d73075294a6 /drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c | |
| parent | 9d0f180cd509aec0172ae15bf1aed54de34d1132 (diff) | |
cxgb4: move Tx/Rx free pages collection to common code
This information needs to be collected in vmcore device dump as well.
So, move to common code.
Fixes: fa145d5dfd61 ("cxgb4: display number of rx and tx pages free")
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>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c index 218ee8e14249..2320f7829a6b 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c @@ -2858,7 +2858,6 @@ static int meminfo_show(struct seq_file *seq, void *v) { static const char * const memory[] = { "EDC0:", "EDC1:", "MC:", "MC0:", "MC1:", "HMA:"}; - unsigned int free_rx_cnt, free_tx_cnt; struct adapter *adap = seq->private; struct cudbg_meminfo meminfo; int i, rc; @@ -2890,18 +2889,12 @@ static int meminfo_show(struct seq_file *seq, void *v) mem_region_show(seq, "uP Extmem2:", meminfo.up_extmem2_lo, meminfo.up_extmem2_hi); - for (i = 0, free_rx_cnt = 0; i < 2; i++) - free_rx_cnt += FREERXPAGECOUNT_G - (t4_read_reg(adap, TP_FLM_FREE_RX_CNT_A)); seq_printf(seq, "\n%u Rx pages (%u free) of size %uKiB for %u channels\n", - meminfo.rx_pages_data[0], free_rx_cnt, + meminfo.rx_pages_data[0], meminfo.free_rx_cnt, meminfo.rx_pages_data[1], meminfo.rx_pages_data[2]); - for (i = 0, free_tx_cnt = 0; i < 4; i++) - free_tx_cnt += FREETXPAGECOUNT_G - (t4_read_reg(adap, TP_FLM_FREE_TX_CNT_A)); seq_printf(seq, "%u Tx pages (%u free) of size %u%ciB for %u channels\n", - meminfo.tx_pages_data[0], free_tx_cnt, + meminfo.tx_pages_data[0], meminfo.free_tx_cnt, meminfo.tx_pages_data[1], meminfo.tx_pages_data[2], meminfo.tx_pages_data[3]); |