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

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



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
.


_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel




[Index of Archives]     [Linux Driver Backports]     [DMA Engine]     [Linux GPIO]     [Linux SPI]     [Video for Linux]     [Linux USB Devel]     [Linux Coverity]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Yosemite Backpacking]
  Powered by Linux