From: <micky_ching@realsil.com.cn>
To: chris@printf.net, sameo@linux.intel.com
Cc: ulf.hansson@linaro.org, gregkh@linuxfoundation.org,
linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org,
wei_wang@realsil.com.cn, rogerable@realtek.com,
devel@linuxdriverproject.org, dan.carpenter@oracle.com
Subject: [PATCH RESEND 0/3] mmc: rtsx: fix bug and support nonblocking request
Date: Mon, 17 Feb 2014 10:00:54 +0800 [thread overview]
Message-ID: <cover.1392602322.git.micky_ching@realsil.com.cn> (raw)
From: Micky Ching <micky_ching@realsil.com.cn>
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 | 537 ++++++++++++++++++++++++++-----------
include/linux/mfd/rtsx_common.h | 1 +
include/linux/mfd/rtsx_pci.h | 8 +-
4 files changed, 481 insertions(+), 197 deletions(-)
--
1.7.9.5
WARNING: multiple messages have this Message-ID (diff)
From: <micky_ching@realsil.com.cn>
To: <chris@printf.net>, <sameo@linux.intel.com>
Cc: <gregkh@linuxfoundation.org>, <dan.carpenter@oracle.com>,
<ulf.hansson@linaro.org>, <devel@linuxdriverproject.org>,
<linux-kernel@vger.kernel.org>, <linux-mmc@vger.kernel.org>,
<rogerable@realtek.com>, <wei_wang@realsil.com.cn>,
Micky Ching <micky_ching@realsil.com.cn>
Subject: [PATCH RESEND 0/3] mmc: rtsx: fix bug and support nonblocking request
Date: Mon, 17 Feb 2014 10:00:54 +0800 [thread overview]
Message-ID: <cover.1392602322.git.micky_ching@realsil.com.cn> (raw)
From: Micky Ching <micky_ching@realsil.com.cn>
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 | 537 ++++++++++++++++++++++++++-----------
include/linux/mfd/rtsx_common.h | 1 +
include/linux/mfd/rtsx_pci.h | 8 +-
4 files changed, 481 insertions(+), 197 deletions(-)
--
1.7.9.5
next reply other threads:[~2014-02-17 2:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-17 2:00 micky_ching [this message]
2014-02-17 2:00 ` [PATCH RESEND 0/3] mmc: rtsx: fix bug and support nonblocking request micky_ching
2014-02-17 2:00 ` [PATCH RESEND 1/3] mmc: rtsx: fix card poweroff bug micky_ching
2014-02-17 2:00 ` micky_ching
2014-02-17 2:00 ` [PATCH RESEND 2/3] mmc: rtsx: modify phase searching method for tuning micky_ching
2014-02-17 2:00 ` micky_ching
2014-02-17 2:00 ` [PATCH RESEND 3/3] mmc: rtsx: add support for pre_req and post_req micky_ching
2014-02-17 2:00 ` micky_ching
2014-02-17 2:12 ` [PATCH RESEND 0/3] mmc: rtsx: fix bug and support nonblocking request Samuel Ortiz
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