* [PATCH net] amd-xgbe: Set RSS enablement based on hardware features
@ 2015-02-03 20:14 Tom Lendacky
2015-02-05 4:32 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Tom Lendacky @ 2015-02-03 20:14 UTC (permalink / raw)
To: netdev; +Cc: David Miller
The RSS support requires enablement based on the features reported by
the hardware. The setting of this flag is missing. Add support to
set the RSS enablement flag based on the reported hardware features.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
---
drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
index 1246140..e5ffb2c 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
@@ -523,6 +523,7 @@ void xgbe_get_all_hw_features(struct xgbe_prv_data *pdata)
hw_feat->sph = XGMAC_GET_BITS(mac_hfr1, MAC_HWF1R, SPHEN);
hw_feat->tso = XGMAC_GET_BITS(mac_hfr1, MAC_HWF1R, TSOEN);
hw_feat->dma_debug = XGMAC_GET_BITS(mac_hfr1, MAC_HWF1R, DBGMEMA);
+ hw_feat->rss = XGMAC_GET_BITS(mac_hfr1, MAC_HWF1R, RSSEN);
hw_feat->tc_cnt = XGMAC_GET_BITS(mac_hfr1, MAC_HWF1R, NUMTC);
hw_feat->hash_table_size = XGMAC_GET_BITS(mac_hfr1, MAC_HWF1R,
HASHTBLSZ);
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH net] amd-xgbe: Set RSS enablement based on hardware features
2015-02-03 20:14 [PATCH net] amd-xgbe: Set RSS enablement based on hardware features Tom Lendacky
@ 2015-02-05 4:32 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2015-02-05 4:32 UTC (permalink / raw)
To: thomas.lendacky; +Cc: netdev
From: Tom Lendacky <thomas.lendacky@amd.com>
Date: Tue, 3 Feb 2015 14:14:32 -0600
> The RSS support requires enablement based on the features reported by
> the hardware. The setting of this flag is missing. Add support to
> set the RSS enablement flag based on the reported hardware features.
>
> Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Applied, thanks Tom.
^ permalink raw reply [flat|nested] 2+ messages in thread
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