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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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f63a975e8f
When the Ethernet interface is put down and up with heavy Ethernet traffic, then there is prossibility of an interrupt waiting in irq controller to be processed, so when the interface is brought up again just after enable interrupt, it goes to ISR due to the previous unhandled interrutp and in ISR napi is not scheduled as the napi is not enabled in ndo_open which results in disabled interrupt for CPSW and no packets are received in cpsw. So this patch moves enabling of interupts after napi_enable and clearing CPDMA interrupts. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| cpmac.c | ||
| cpsw_ale.c | ||
| cpsw_ale.h | ||
| cpsw-phy-sel.c | ||
| cpsw.c | ||
| cpsw.h | ||
| cpts.c | ||
| cpts.h | ||
| davinci_cpdma.c | ||
| davinci_cpdma.h | ||
| davinci_emac.c | ||
| davinci_mdio.c | ||
| Kconfig | ||
| Makefile | ||
| tlan.c | ||
| tlan.h | ||