Re: [PATCH] mmc: tegra: Explicitly support Tegra30

Hi, On Wed, Feb 01 2012, Stephen Warren wrote: > Tegra30 differs from Tegra20 in a number of ways. This patch implements a > minimal set of differences in order to get the Cardhu board's SD slot and > eMMC working. Given the diffs between the mainline sdhci-tegra.c and our > downstream versions, I

Re: [PATCH] mmc: block: Init sysfs attr to fix lockdep warnings

Hi, On Wed, Feb 01 2012, Linus Walleij wrote: > On Wed, Feb 1, 2012 at 4:31 PM, Ulf Hansson > wrote: > >> From: Rabin Vincent >> >> Signed-off-by: Rabin Vincent >> Signed-off-by: Johan Rudholm >> Signed-off-by: Ulf Hansson > > Acked-by: Linus Walleij > > This looks like it should go into st

Re: [RFC] MMC-4.5 Context ID

Hi, On Wed, Feb 01 2012, Saugata Das wrote: > From: Saugata Das > > This patch groups the read or write transfers to eMMC in different contexts > based on the block number. Transfers to consecutive blocks are grouped to a > common context. So several small transfers combine to give performance li

Re: TMIO/SDHI and MMCIF fixes for 3.3

Hi, On Wed, Feb 01 2012, Guennadi Liakhovetski wrote: > Just to make sure, they don't get forgotten: there are 2 patches, that I > sent to the ML earlier, that are bug-fixes and should go into 3.3: > > http://article.gmane.org/gmane.linux.ports.sh.devel/13216 > http://article.gmane.org/gmane.linu

Re: [PATCH 2/2] mmc: sdhci: always reset all during resume

On Sat, 4 Feb 2012, Chris Ball wrote: > Hi, adding Nico for review, > > On Mon, Jan 30 2012, Adrian Hunter wrote: > > During suspend the host controller may or may not be powered off. > > In order to get the same result either way, always perform a > > software "reset all" when resuming. > > > >

Re: [PATCH 1/1] mmc:core: Fix comparison issue in mmc_compare_ext_csds

Hi, On Wed, Feb 01 2012, Jurgen Heeks wrote: > Found this issue during code review. Actually, there are two > issues which both compensate together in lucky case. > In unlucky case the bus width probing might not work as expected. > > Signed-off-by: Jurgen Heeks > --- > drivers/mmc/core/mmc.c |

Re: [PATCH] mmc: core: Fix PowerOff Notify suspend/resume

Hi, On Tue, Jan 31 2012, Girish K S wrote: > Modified the mmc_poweroff to resume before sending the > poweroff notification command. In sleep mode only AWAKE > and RESET commands are allowed, so before sending the > poweroff notification command resume from sleep mode and > then send the notificat

Re: [PATCH 1/2] mmc: sdhci-pci: set Medfield SDIO as non-removable

Hi, On Mon, Jan 30 2012, Adrian Hunter wrote: > Set Medfield SDIO as non-removable to avoid un-necessary > card detect activity. > > Signed-off-by: Adrian Hunter > --- > drivers/mmc/host/sdhci-pci.c |2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/drivers/mmc/host/s

Re: [PATCH 00/11 v2] mmc: tmio/sdhi: hotplug & PM

On Sat, 4 Feb 2012, Chris Ball wrote: > Hi, > > On Sat, Feb 04 2012, Guennadi Liakhovetski wrote: > > Thanks. Actually, it recently occurred to me, that patches 3 and 10 should > > actually be merged into one. So, if you like, I can produce a v3 with that > > taken into account. The result woul

Re: [PATCH 0/4] new version workaround for FSL's eSDHC controller

Hi, On Mon, Jan 16 2012, r66...@freescale.com wrote: > From: Jerry Huang > > The below new verison patches are the workaround for FSL's eSDHC controller. > all patches have been acked-by Anton Vorontsov . > > Signed-off-by: Jerry Huang I've pushed patches {1, 2, 3} and will wait for you to rese

Re: [PATCH 2/2] mmc: sdhci: always reset all during resume

Hi, adding Nico for review, On Mon, Jan 30 2012, Adrian Hunter wrote: > During suspend the host controller may or may not be powered off. > In order to get the same result either way, always perform a > software "reset all" when resuming. > > Signed-off-by: Adrian Hunter > Cc: Philip Rakity > Cc

Re: [PATCH 00/11 v2] mmc: tmio/sdhi: hotplug & PM

Hi, On Sat, Feb 04 2012, Guennadi Liakhovetski wrote: > Thanks. Actually, it recently occurred to me, that patches 3 and 10 should > actually be merged into one. So, if you like, I can produce a v3 with that > taken into account. The result would be exactly the same, I literally > would just ap

Re: [PATCH 00/11 v2] mmc: tmio/sdhi: hotplug & PM

On Sat, 4 Feb 2012, Chris Ball wrote: > Hi, > > On Tue, Jan 24 2012, Guennadi Liakhovetski wrote: > > This is v2 of a patch series, that uses the recently committed generic > > GPIO card hotplug handler, fixes minor PM issues, adds some cosmetic > > clean up. The series applies on top of v3.3-r

Re: [PATCH v4 0/2] mmc: core: Support packed command feature of eMMC4.5

Hi Seungwon, On Thu, Jan 26 2012, Seungwon Jeon wrote: > This patch-set adds support of packed command feature > for eMMC4.5 devices. Thanks, looks good! Were you or Namjae able to measure any performance changes with this patchset applied? - Chris. -- Chris Ball One

Re: [PATCH v2] mmc: dw_mmc: Add support for pre_req and post_req

Hi, Adding Will and James for their review/ACK. Thanks, - Chris. On Thu, Jan 26 2012, Seungwon Jeon wrote: > This patch implements pre_req and post_req in dw_mmc > to support asynchronous mmc request. > > Signed-off-by: Seungwon Jeon > --- > Changes in v2: > Consider system DMA case as w

Re: [PATCH 00/11 v2] mmc: tmio/sdhi: hotplug & PM

Hi, On Tue, Jan 24 2012, Guennadi Liakhovetski wrote: > This is v2 of a patch series, that uses the recently committed generic > GPIO card hotplug handler, fixes minor PM issues, adds some cosmetic > clean up. The series applies on top of v3.3-rc1 and the following earlier > submitted patches:

Re: [RFC] mmc: core: add the capability for broken voltage

Hi, On Mon, Jan 16 2012, Jaehoon Chung wrote: > This patch is added the MMC_CAP2_BROKEN_VOLTAGE. > > if the voltage didn't satisfy between min_uV and max_uV, > try to change the voltage in core.c. > When change the voltage, maybe use the regulator_set_voltage(). Thanks, pushed to mmc-next for 3.3

Re: EXT3-fs warning: maximal mount count reached, running e2fsck is recommended

Hi, On Fri, Jan 20 2012, Giuseppe D'Agostino wrote: > after a series of mmc stress test on my device, based on ARM > architecture, I noted, launching command dmesg, that it's present this > warnings: > > EXT3-fs warning: maximal mount count reached, running e2fsck is recommended > > Now, it's norm

Re: "mmc_host mmc0: WARNING: IMR=0x00004040" on debug console

Hi, adding some recent atmel-mci.c committers to the thread, On Thu, Jan 19 2012, Thomas Bechtold wrote: > i updated from kernel 2.6.35.3 (from kernel.org) to kernel 3.2.1 (from > kernel.org) on arm (at91stamp9G20) and have a MMC card which can be > completly disabled with a hardware switch. The

Re: [PATCH v2] mmc: core: select the operation mode with sysfs

Hi, On Thu, Jan 19 2012, Jaehoon Chung wrote: > This patch is support the sysfs for operation mode. > > There are two operation modes(open-ended/pre-defined). > Now, operation mode is selected only one at the compile time. > > But using this patch, we can change the operation mode with node at run

Re: [PATCH] mmc: core: Fix Low speed mmc card detection failure

Hi, On Wed, Jan 18 2012, Girish K S wrote: > This patch fixes the failure of low speed mmc card detection > > Signed-off-by: Girish K S > --- > drivers/mmc/core/mmc.c |5 +++-- > 1 files changed, 3 insertions(+), 2 deletions(-) > > diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c

Re: [PATCH 4/4 v5] ESDHC: Workaround for data crc error on p1010rdb

Hi Jerry, On Mon, Jan 16 2012, r66...@freescale.com wrote: > From: Jerry Huang > > SD card read was failing (data crc error)on some cards at > maximum possible frequency on P1010(CCB frequency set to 400MHz). > Some clock deviations are also observed at this frequency. > Hence reduced the mmc clo

Re: [PATCH] mmc: dw-mmc: modify the condition for platdata of blk-setting

Hi, On Mon, Jan 16 2012, Will Newton wrote: > On Mon, Jan 16, 2012 at 2:45 AM, Jaehoon Chung wrote: >> When use the IDMAC, we can also want to use the pdata->blk-setting. >> So if pdata->blk-setting is unset, use the default value. >> if not, use the pdata->blk-setting. >> >> Signed-off-by: Jaeho

Re: [PATCH v6] mmc:Support of PCI mode for the dw_mmc driver

Hi, On Fri, Jan 13 2012, James Hogan wrote: > On 13/01/12 10:34, Shashidhar Hiremath wrote: >> Support of PCI mode for the dw_mmc driver. This Patch adds the >> support for the scenario where the Synopsys Designware IP >> is present on the PCI bus. The patch adds the minimal modifications >> neces

Re: [PATCH] mmc: dw-mmc: add the capability of power-off -notify feature

Hi, On Thu, Jan 19 2012, Will Newton wrote: > On Tue, Jan 17, 2012 at 1:25 AM, Jaehoon Chung wrote: >> Thanks, Will >> >> That's typo.. >> >> Signed-off-by: Kyungmin Park > > Hi Chris, > > Are you happy to pick up the patch with this change or would you > prefer a reposted version? > > Acked-by: