https://github.com/torvalds/linux
Revision ced4799d06375929e013eea04ba6908207afabbe authored by Nicolas Ferre on 10 July 2020, 12:46:42 UTC, committed by David S. Miller on 10 July 2020, 21:29:37 UTC
Change the way the "magic-packet" DT property is handled in the macb_probe() function, matching DT binding documentation. Now we mark the device as "wakeup capable" instead of calling the device_init_wakeup() function that would enable the wakeup source. For Ethernet WoL, enabling the wakeup_source is done by using ethtool and associated macb_set_wol() function that already calls device_set_wakeup_enable() for this purpose. That would reduce power consumption by cutting more clocks if "magic-packet" property is set but WoL is not configured by ethtool. Fixes: 3e2a5e153906 ("net: macb: add wake-on-lan support via magic packet") Cc: Claudiu Beznea <claudiu.beznea@microchip.com> Cc: Harini Katakam <harini.katakam@xilinx.com> Cc: Sergio Prado <sergio.prado@e-labworks.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 515a10a
Tip revision: ced4799d06375929e013eea04ba6908207afabbe authored by Nicolas Ferre on 10 July 2020, 12:46:42 UTC
net: macb: mark device wake capable when "magic-packet" property present
net: macb: mark device wake capable when "magic-packet" property present
Tip revision: ced4799
File | Mode | Size |
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Documentation | ||
LICENSES | ||
arch | ||
block | ||
certs | ||
crypto | ||
drivers | ||
fs | ||
include | ||
init | ||
ipc | ||
kernel | ||
lib | ||
mm | ||
net | ||
samples | ||
scripts | ||
security | ||
sound | ||
tools | ||
usr | ||
virt | ||
.clang-format | -rw-r--r-- | 15.8 KB |
.cocciconfig | -rw-r--r-- | 59 bytes |
.get_maintainer.ignore | -rw-r--r-- | 71 bytes |
.gitattributes | -rw-r--r-- | 62 bytes |
.gitignore | -rw-r--r-- | 1.8 KB |
.mailmap | -rw-r--r-- | 15.4 KB |
COPYING | -rw-r--r-- | 496 bytes |
CREDITS | -rw-r--r-- | 97.4 KB |
Kbuild | -rw-r--r-- | 1.3 KB |
Kconfig | -rw-r--r-- | 555 bytes |
MAINTAINERS | -rw-r--r-- | 547.8 KB |
Makefile | -rw-r--r-- | 60.4 KB |
README | -rw-r--r-- | 727 bytes |
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