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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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2800209994
Refactor the system power management flows to prevent the suspend path from being executed twice when hibernating since both the freeze and poweroff callbacks were set to e1000_suspend() via SET_SYSTEM_SLEEP_PM_OPS. There are HW workarounds that are performed during this flow and calling them twice was causing erroneous behavior. Re-arrange the code to take advantage of common code paths and explicitly set the individual dev_pm_ops callbacks for suspend, resume, freeze, thaw, poweroff and restore. Add a boolean parameter (reset) to the e1000e_down function to allow for cases when the HW should not be reset when downed during a PM event. Now that all suspend/shutdown paths result in a call to __e1000_shutdown() that checks Wake on Lan status, removing redundant check for WoL in e1000_power_down_phy(). Signed-off-by: Dave Ertman <davidx.m.ertman@intel.com> Acked-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> |
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| .. | ||
| appletalk | ||
| arcnet | ||
| bonding | ||
| caif | ||
| can | ||
| cris | ||
| dsa | ||
| ethernet | ||
| fddi | ||
| hamradio | ||
| hippi | ||
| hyperv | ||
| ieee802154 | ||
| irda | ||
| phy | ||
| plip | ||
| ppp | ||
| slip | ||
| team | ||
| usb | ||
| vmxnet3 | ||
| wan | ||
| wimax | ||
| wireless | ||
| xen-netback | ||
| dummy.c | ||
| eql.c | ||
| ifb.c | ||
| Kconfig | ||
| LICENSE.SRC | ||
| loopback.c | ||
| macvlan.c | ||
| macvtap.c | ||
| Makefile | ||
| mdio.c | ||
| mii.c | ||
| netconsole.c | ||
| nlmon.c | ||
| ntb_netdev.c | ||
| rionet.c | ||
| sb1000.c | ||
| Space.c | ||
| sungem_phy.c | ||
| tun.c | ||
| veth.c | ||
| virtio_net.c | ||
| vxlan.c | ||
| xen-netfront.c | ||