Re: [PATCH v2 0/3] mmc: rtsx: fix bug and support nonblocking request

From: micky
Date: Thu Feb 20 2014 - 20:13:20 EST


Hi Chris,

Could you please give me some idea about this patch-set?
I send this patch-set many times, but didn't get any reply.

Best Regards.
micky <micky_ching@xxxxxxxxxxxxxx>

On 02/17/2014 04:45 PM, micky_ching@xxxxxxxxxxxxxx wrote:
From: Micky Ching <micky_ching@xxxxxxxxxxxxxx>

First we fix the card poweroff bug: the card power is not shutdown when sd/mmc
card removed, this will make UHS-card failed to running in high speed mode if we
insert the card again.

We offer a concise tuning searching method, it is much easier to read.

At last we add support for nonblocking request, which will improve card read
speed at about 10% write speed about 5% normally.

Micky Ching (3):
mmc: rtsx: fix card poweroff bug
mmc: rtsx: modify phase searching method for tuning
mmc: rtsx: add support for pre_req and post_req

drivers/mfd/rtsx_pcr.c | 132 ++++++---
drivers/mmc/host/rtsx_pci_sdmmc.c | 529 ++++++++++++++++++++++++++-----------
include/linux/mfd/rtsx_common.h | 1 +
include/linux/mfd/rtsx_pci.h | 8 +-
4 files changed, 481 insertions(+), 189 deletions(-)

--
1.7.9.5
.


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