be2net: Call version 2 of GET_STATS ioctl for Skyhawk-R

PATCH In review Ajit Khaparde 1 participant 1 message Oct 3, 2013

Subsystems (3)

Networking Network drivers Emulex 10Gbps NIC BE2, BE3-r, Lancer, Skyhawk-R driver (be2net)

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Ajit Khaparde

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2013-10-03 21:16 UTC #0 lore raw

PATCH 1/3 be2net: Call version 2 of GET_STATS ioctl for Skyhawk-R

Moving to version 2 of GET_STATS command as SkyHawk-R supports higher number of rings.

Signed-off-by Ajit Khaparde <[email protected]>

---
 drivers/net/ethernet/emulex/benet/be_cmds.c |  6 ++-
 drivers/net/ethernet/emulex/benet/be_cmds.h | 84 +++++++++++++++++++++++++++++
 drivers/net/ethernet/emulex/benet/be_main.c | 74 ++++++++++++++++++++++---
 3 files changed, 155 insertions(+), 9 deletions(-)

drivers/net/ethernet/emulex/benet/be_cmds.c +5 -1

index 787bce8..2d55436 100644
@@ -1436,8 +1436,12 @@ int be_cmd_get_stats(struct be_adapter *adapter, struct be_dma_mem *nonemb_cmd)
 		OPCODE_ETH_GET_STATISTICS, nonemb_cmd->size, wrb, nonemb_cmd);
 
 	/* version 1 of the cmd is not supported only by BE2 */
-	if (!BE2_chip(adapter))
+	if (BE2_chip(adapter))
+		hdr->version = 0;
+	if (BE3_chip(adapter) || lancer_chip(adapter))
 		hdr->version = 1;
+	else
+		hdr->version = 2;
 
 	be_mcc_notify(adapter);
 	adapter->stats_cmd_sent = true;

drivers/net/ethernet/emulex/benet/be_cmds.h +84 -0

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drivers/net/ethernet/emulex/benet/be_main.c +66 -8

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