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SubjectRe: [PATCH 0/5] Keep rtsx_usb suspended when there's no card
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> On 2018Jul23, at 18:12, Kai-Heng Feng <kai.heng.feng@canonical.com> wrote:
>
> Hi,
>
> This is based on Ulf's work [1] [2].
>
> This patch series can keep rtsx_usb suspended, to save ~0.5W on Intel
> platforms and ~1.5W on AMD platforms.
>
> [1] https://patchwork.kernel.org/patch/10440583/
> [2] https://patchwork.kernel.org/patch/10445725/
>
> Kai-Heng Feng (5):
> misc: rtsx_usb: Use USB remote wakeup signaling for card insertion
> detection
> memstick: Prevent memstick host from getting runtime suspended during
> card detection
> memstick: rtsx_usb_ms: Use ms_dev() helper
> memstick: rtsx_usb_ms: Support runtime power management
> misc: rtsx_usb: / memstick: rtsx_usb_ms: Avoid long delay before
> system suspend
>
> drivers/memstick/core/memstick.c | 4 +
> drivers/memstick/host/rtsx_usb_ms.c | 145 ++++++++++++++++------------
> drivers/misc/cardreader/rtsx_usb.c | 14 +++
> 3 files changed, 99 insertions(+), 64 deletions(-)

Forgot to include linux-usb and LKML...

>
> --
> 2.17.1
>

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