linux/drivers/net/ethernet/smsc
Florian Fainelli 3ce9f2bef7 net: smsc911x: Stop and start PHY during suspend and resume
Commit 744d23c71a ("net: phy: Warn about incorrect
mdio_bus_phy_resume() state") unveiled that the smsc911x driver was not
properly stopping and restarting the PHY during suspend/resume. Correct
that by indicating that the MAC is in charge of PHY PM operations and
ensure that all MDIO bus activity is quiescent during suspend.

Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Fixes: fba863b816 ("net: phy: make PHY PM ops a no-op if MAC driver manages PHY PM")
Fixes: 2aa70f8649 ("net: smsc911x: Quieten netif during suspend")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20220825023951.3220-1-f.fainelli@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-08-26 18:48:15 -07:00
..
epic100.c epic100: fix use after free on rmmod 2022-06-27 21:48:51 -07:00
Kconfig remove the h8300 architecture 2022-02-23 08:52:50 +01:00
Makefile
smc91c92_cs.c ethernet: use eth_hw_addr_set() in unmaintained drivers 2021-10-18 13:20:38 +01:00
smc91x.c ethernet: smc91x: use eth_hw_addr_set() 2021-10-19 12:41:48 +01:00
smc91x.h remove the h8300 architecture 2022-02-23 08:52:50 +01:00
smc911x.c net: smc911x: Fix min() use in debug code 2022-05-18 14:13:09 +01:00
smc911x.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
smc9194.c smc9194: use eth_hw_addr_set() 2021-11-19 11:05:21 +00:00
smc9194.h
smsc911x.c net: smsc911x: Stop and start PHY during suspend and resume 2022-08-26 18:48:15 -07:00
smsc911x.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
smsc9420.c eth: smsc: remove a copy of the NAPI_POLL_WEIGHT define 2022-04-29 11:56:41 +01:00
smsc9420.h eth: smsc: remove a copy of the NAPI_POLL_WEIGHT define 2022-04-29 11:56:41 +01:00