linux_dsm_epyc7002/drivers/net/ethernet/realtek
Heiner Kallweit 9e89d71911 r8169: remove member irq_enabled from struct rtl8169_private
After making use of the gro_flush_timeout attribute I once got a
tx timeout due to an interrupt that wasn't handled. Seems using
irq_enabled can be racy, and it's not needed any longer anyway,
so remove it. I've never seen a report about such a race before,
therefore treat the change as an improvement.

There's just one small drawback: If a legacy PCI interrupt is used,
and if this interrupt is shared with a device with high interrupt
rate, then we may handle interrupts even if NAPI disabled them,
and we may see a certain performance decrease under high network load.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-08-19 13:03:04 -07:00
..
8139cp.c realtek/8139cp: use generic power management 2020-05-19 15:32:24 -07:00
8139too.c realtek/8139too: use generic power management 2020-05-19 15:32:24 -07:00
atp.c netdev: pass the stuck queue to the timeout handler 2019-12-12 21:38:57 -08:00
atp.h
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile r8169: factor out PHY configuration to r8169_phy_config.c 2020-01-10 16:41:35 -08:00
r8169_firmware.c treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
r8169_firmware.h r8169: factor out firmware handling 2019-06-05 11:41:59 -07:00
r8169_main.c r8169: remove member irq_enabled from struct rtl8169_private 2020-08-19 13:03:04 -07:00
r8169_phy_config.c r8169: add support for RTL8125B 2020-07-14 15:07:16 -07:00
r8169.h r8169: add support for RTL8125B 2020-07-14 15:07:16 -07:00