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drivers: net: stmmac: rework core ISR to better manage PCS and PMT

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By default, all gmac cores disable the PCS block and always
enable the PMT.

Note that this is done in a different way by 3.x and 4.x cores.

With this rework, PCS and PMT interrupt masks can be driven by
parameters now moved inside the mac_device_info structure
and the settings follow what the HW capability register reports.

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Giuseppe CAVALLARO
2016-06-24 15:16:25 +02:00
committed by David S. Miller
parent 70523e639b
commit 3fe5cadbd3
8 changed files with 79 additions and 35 deletions
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2
drivers/net/ethernet/stmicro/stmmac/common.h
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@@ -529,6 +529,8 @@ struct mac_device_info {
int unicast_filter_entries;
int mcast_bits_log2;
unsigned int rx_csum;
unsigned int pcs;
unsigned int pmt;
};
struct mac_device_info *dwmac1000_setup(void __iomem *ioaddr, int mcbins,