ath10k: enable ASPM

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It is actually safe to enable ASPM after the
device is booted up.

This reduces power drain of QCA61X4 when driver is
simply loaded (no interface is up) from 31mA to
14mA. QCA988X wasn't measured but doesn't seem to
regress in any other way.

Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

...

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Janusz Dziedzic 2015-05-18 09:38:16 +00:00 • committed by Kalle Valo

parent 80714b09bc

commit 76d870ed09

2 changed files with 16 additions and 5 deletions

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15

drivers/net/wireless/ath/ath10k/pci.c

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6

drivers/net/wireless/ath/ath10k/pci.h

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