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[net-next,v3,6/8] net: stmmac: Add missing information in DebugFS capabilities file

Message ID 091120c35e058e48868dc81ef80ea0f3b0fac99c.1578932287.git.Jose.Abreu@synopsys.com
State Accepted
Delegated to: David Miller
Headers show
Series net: stmmac: ETF support | expand

Commit Message

Jose Abreu Jan. 13, 2020, 4:24 p.m. UTC 
Adds more information regarding HW Capabilities in the corresponding
DebugFS file.

Changes from v2:
- Remove the TX/RX queues in use (Jakub)

Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com>

---
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Jose Abreu <joabreu@synopsys.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: netdev@vger.kernel.org
Cc: linux-stm32@st-md-mailman.stormreply.com
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 6 ++++++
 1 file changed, 6 insertions(+)
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Patch

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 43af4fc5ab8f..2738d97495e6 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -4365,6 +4365,12 @@  static int stmmac_dma_cap_show(struct seq_file *seq, void *v)
 		   priv->dma_cap.l3l4fnum);
 	seq_printf(seq, "\tARP Offloading: %s\n",
 		   priv->dma_cap.arpoffsel ? "Y" : "N");
+	seq_printf(seq, "\tEnhancements to Scheduled Traffic (EST): %s\n",
+		   priv->dma_cap.estsel ? "Y" : "N");
+	seq_printf(seq, "\tFrame Preemption (FPE): %s\n",
+		   priv->dma_cap.fpesel ? "Y" : "N");
+	seq_printf(seq, "\tTime-Based Scheduling (TBS): %s\n",
+		   priv->dma_cap.tbssel ? "Y" : "N");
 	return 0;
 }
 DEFINE_SHOW_ATTRIBUTE(stmmac_dma_cap);