On 5/25/2016 1:31 AM, Dmitry Torokhov wrote:
> On Tue, May 24, 2016 at 3:24 AM, Jiri Kosina <ji...@kernel.org> wrote:
>
>> On Thu, 19 May 2016, Fu, Zhonghui wrote:
>>
>>> i2c-hid devices' suspend/resume are usually time-consuming process.
>>> For exa
On 5/25/2016 1:31 AM, Dmitry Torokhov wrote:
> On Tue, May 24, 2016 at 3:24 AM, Jiri Kosina wrote:
>
>> On Thu, 19 May 2016, Fu, Zhonghui wrote:
>>
>>> i2c-hid devices' suspend/resume are usually time-consuming process.
>>> For example, the touch controller(
of multicore and speed up system suspend/resume process.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
drivers/hid/i2c-hid/i2c-hid.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/hid/i2c-hid/i2c-hid.c b/drivers/hid/i2c-hid/i2c-hid.c
index 2e021ba..c
i2c-hid devices' suspend/resume are usually time-consuming process.
For example, the touch controller(i2c-ATML1000:00) on ASUS T100 tablet
takes about 160ms for suspending and 120ms for resuming. This patch
enables i2c-hid devices to suspend/resume asynchronously. This will
take advantage of
Any comments are welcome.
Thanks,
Zhonghui
On 4/13/2016 2:42 PM, Fu, Zhonghui wrote:
> Leave some work of SDIO card's resume process into it's runtime resume
> process to shorten system resume latency.
>
> Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
> --
Any comments are welcome.
Thanks,
Zhonghui
On 4/13/2016 2:42 PM, Fu, Zhonghui wrote:
> Leave some work of SDIO card's resume process into it's runtime resume
> process to shorten system resume latency.
>
> Signed-off-by: Zhonghui Fu
> ---
> drivers/mmc/c
Leave some work of SDIO card's resume process into it's runtime resume
process to shorten system resume latency.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
drivers/mmc/core/sdio.c | 21 ++---
include/linux/mmc/host.h |9 ++---
2 files chang
Leave some work of SDIO card's resume process into it's runtime resume
process to shorten system resume latency.
Signed-off-by: Zhonghui Fu
---
drivers/mmc/core/sdio.c | 21 ++---
include/linux/mmc/host.h |9 ++---
2 files changed, 16 insertions(+), 14 deletions(-)
On 2/1/2016 11:54 PM, Wolfram Sang wrote:
device may be completed in separate kernel thread. PM core ensures
all power state transition dependency between devices. This patch
> I'd like an Ack on that from a PM maintainer, because I think chips like
> PMICs are special and might not be
On 2/1/2016 11:54 PM, Wolfram Sang wrote:
device may be completed in separate kernel thread. PM core ensures
all power state transition dependency between devices. This patch
> I'd like an Ack on that from a PM maintainer, because I think chips like
> PMICs are special and might not be
On 1/22/2016 10:51 PM, Ulf Hansson wrote:
> On 22 January 2016 at 04:32, Fu, Zhonghui wrote:
>> This patch enables mmc hosts to suspend/resume asynchronously.
>> This will improve system suspend/resume speed. After applying
>> this patch and enabling all mmc hosts' child
On 1/22/2016 10:51 PM, Ulf Hansson wrote:
> On 22 January 2016 at 04:32, Fu, Zhonghui <zhonghui...@linux.intel.com> wrote:
>> This patch enables mmc hosts to suspend/resume asynchronously.
>> This will improve system suspend/resume speed. After applying
>> this patch
Hi Wolfram,
What do you think about this patch?
Thanks,
Zhonghui
On 12/24/2015 10:44 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in
Hi Wolfram,
What do you think about this patch?
Thanks,
Zhonghui
On 12/24/2015 10:41 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in
On 1/12/2016 10:43 PM, Ulf Hansson wrote:
> On 28 December 2015 at 16:41, Fu, Zhonghui
> wrote:
>> Now, PM core supports asynchronous suspend/resume mode for devices
>> during system suspend/resume, and the power state transition of one
>> device may be completed in se
This patch enables sdhci-acpi devices to suspend/resume asynchronously.
This will improve system suspend/resume speed. After enabling the
sdhci-acpi devices and all their child devices to suspend/resume
asynchronously on ASUS T100TA, the system suspend-to-idle time is
reduced from 1645ms to
On 1/12/2016 10:42 PM, Ulf Hansson wrote:
> On 28 December 2015 at 16:39, Fu, Zhonghui
> wrote:
>> Now, PM core supports asynchronous suspend/resume mode for devices
>> during system suspend/resume, and the power state transition of one
>> device may be completed in se
This patch enables mmc hosts to suspend/resume asynchronously.
This will improve system suspend/resume speed. After applying
this patch and enabling all mmc hosts' child devices to
suspend/resume asynchronously on ASUS T100TA, the system
suspend-to-idle time is reduced from 1645ms to 1107ms, and
On 1/12/2016 10:42 PM, Ulf Hansson wrote:
> On 28 December 2015 at 16:39, Fu, Zhonghui <zhonghui...@linux.intel.com>
> wrote:
>> Now, PM core supports asynchronous suspend/resume mode for devices
>> during system suspend/resume, and the power state transition of one
&g
, and the system resume time is reduced
from 940ms to 908ms.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
Changes in v2:
- Update commit message
drivers/mmc/host/sdhci-acpi.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/mmc/host/sdhci-ac
, and the
system resume time is reduced from 940ms to 914ms.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
Acked-by: Venu Byravarasu <vbyravar...@nvidia.com>
---
Changes in v2:
- Update commit message
drivers/mmc/core/host.c |1 +
1 files changed, 1 insertions(+), 0 deleti
On 1/12/2016 10:43 PM, Ulf Hansson wrote:
> On 28 December 2015 at 16:41, Fu, Zhonghui <zhonghui...@linux.intel.com>
> wrote:
>> Now, PM core supports asynchronous suspend/resume mode for devices
>> during system suspend/resume, and the power state transition of one
&g
Hi Wolfram,
What do you think about this patch?
Thanks,
Zhonghui
On 12/24/2015 10:41 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in
Hi Wolfram,
What do you think about this patch?
Thanks,
Zhonghui
On 12/24/2015 10:44 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition dependency between devices. This patch
enables sdhci-acpi devices to
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition dependency between devices. This patch
enables mmc hosts to
, and the
system resume time is reduced from 940ms to 908ms.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
drivers/mmc/host/sdhci-acpi.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/mmc/host/sdhci-acpi.c b/drivers/mmc/host/sdhci-acpi.c
index f
resume time is reduced from 940ms to 914ms.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
drivers/mmc/core/host.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c
index da950c4..7222fd7 100644
--- a/drive
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition dependency between devices. This patch
enables i2c adapters to
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition dependency between devices. This patch
enables i2c devices to
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition dependency between devices. This patch
enables designware i2c
time is reduced to about
790ms from 900ms.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
drivers/i2c/busses/i2c-designware-platdrv.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c
b/drivers/i2c/buss
to about 790ms
from 900ms.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
drivers/i2c/i2c-core.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index ba8eb08..4ff620e 100644
--- a/drivers/i2c/i2c-core.c
to about 790ms
from 900ms.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
drivers/i2c/i2c-core.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index ba8eb08..72d5466 100644
--- a/drivers/i2c/i2c-core.c
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition dependency between devices. This patch
enables MMC/SD/SDIO card and
from
1645ms to 1108ms, and the system resume time is reduced from 940ms
to 918ms.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
drivers/mmc/core/bus.c |2 ++
drivers/mmc/core/sdio_bus.c |1 +
2 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/mm
On 11/23/2015 11:26 PM, Ulf Hansson wrote:
> On 17 November 2015 at 14:48, Fu, Zhonghui
> wrote:
>>
>> On 11/16/2015 7:30 PM, Ulf Hansson wrote:
>>> On 15 November 2015 at 14:53, Fu, Zhonghui
>>> wrote:
>>>> Now, PM core supports asynchro
On 11/23/2015 11:26 PM, Ulf Hansson wrote:
> On 17 November 2015 at 14:48, Fu, Zhonghui <zhonghui...@linux.intel.com>
> wrote:
>>
>> On 11/16/2015 7:30 PM, Ulf Hansson wrote:
>>> On 15 November 2015 at 14:53, Fu, Zhonghui <zhonghui...@linux.intel.com>
On 10/20/2015 11:02 PM, Wolfram Sang wrote:
> On Thu, Sep 24, 2015 at 02:26:23PM +0800, Fu, Zhonghui wrote:
>> Now, PM core supports asynchronous suspend/resume mode for devices
>> during system suspend/resume, and the power state transition of one
>> device may be complet
On 11/16/2015 11:26 PM, Jiri Kosina wrote:
> On Mon, 16 Nov 2015, Fu, Zhonghui wrote:
>
>> Hi Jiri,
>>
>> Any comments about this patch?
>>
>> After enabling the HID devices suspend/resume asynchronously on ASUS
>> T100TA(Baytrail-T platfor
Any comments are welcome.
Thanks,
Zhonghui
On 11/16/2015 2:23 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in separate kernel thread. PM cor
Any comments are welcome.
Thanks,
Zhonghui
On 11/16/2015 12:20 AM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in separate kernel thread. PM cor
On 11/17/2015 9:48 PM, Fu, Zhonghui wrote:
>
> On 11/16/2015 7:30 PM, Ulf Hansson wrote:
>> On 15 November 2015 at 14:53, Fu, Zhonghui
>> wrote:
>>> Now, PM core supports asynchronous suspend/resume mode for devices
>>> during system suspend/resume, a
On 10/20/2015 11:02 PM, Wolfram Sang wrote:
> On Thu, Sep 24, 2015 at 02:26:23PM +0800, Fu, Zhonghui wrote:
>> Now, PM core supports asynchronous suspend/resume mode for devices
>> during system suspend/resume, and the power state transition of one
>> device may be complet
On 11/16/2015 11:26 PM, Jiri Kosina wrote:
> On Mon, 16 Nov 2015, Fu, Zhonghui wrote:
>
>> Hi Jiri,
>>
>> Any comments about this patch?
>>
>> After enabling the HID devices suspend/resume asynchronously on ASUS
>> T100TA(Baytrail-T platfor
Any comments are welcome.
Thanks,
Zhonghui
On 11/16/2015 12:20 AM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in separate kernel thread. PM cor
Any comments are welcome.
Thanks,
Zhonghui
On 11/16/2015 2:23 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in separate kernel thread. PM cor
On 11/17/2015 9:48 PM, Fu, Zhonghui wrote:
>
> On 11/16/2015 7:30 PM, Ulf Hansson wrote:
>> On 15 November 2015 at 14:53, Fu, Zhonghui <zhonghui...@linux.intel.com>
>> wrote:
>>> Now, PM core supports asynchronous suspend/resume mode for devices
>>> d
On 11/16/2015 7:30 PM, Ulf Hansson wrote:
> On 15 November 2015 at 14:53, Fu, Zhonghui
> wrote:
>> Now, PM core supports asynchronous suspend/resume mode for devices
>> during system suspend/resume, and the power state transition of one
>> device may be completed in se
On 11/16/2015 7:30 PM, Ulf Hansson wrote:
> On 15 November 2015 at 14:53, Fu, Zhonghui <zhonghui...@linux.intel.com>
> wrote:
>> Now, PM core supports asynchronous suspend/resume mode for devices
>> during system suspend/resume, and the power state transition of one
&g
Any comments are welcome.
Thanks,
Zhonghui
On 9/24/2015 3:10 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in separate kernel thread. PM cor
Any comments are welcome.
Thanks,
Zhonghui
On 9/24/2015 2:50 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in separate kernel thread. PM cor
Hi,
Any comments are welcome.
Thanks,
Zhonghui
On 9/24/2015 2:26 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in separate kernel thread
of HID devices is very time-consuming on some other
platforms, this patch can improve significantly system suspend/resume speed on
these platforms.
Thanks,
Zhonghui
On 9/24/2015 2:06 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during
Any comments are welcome.
Thanks,
Zhonghui
On 9/24/2015 3:10 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in separate kernel thread. PM cor
of HID devices is very time-consuming on some other
platforms, this patch can improve significantly system suspend/resume speed on
these platforms.
Thanks,
Zhonghui
On 9/24/2015 2:06 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during
Any comments are welcome.
Thanks,
Zhonghui
On 9/24/2015 2:50 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in separate kernel thread. PM cor
Hi,
Any comments are welcome.
Thanks,
Zhonghui
On 9/24/2015 2:26 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and the power state transition of one
> device may be completed in separate kernel thread
On 9/21/2015 5:32 PM, Andy Shevchenko wrote:
> On Mon, 2015-09-21 at 14:51 +0800, Fu, Zhonghui wrote:
>> Now, PM core supports asynchronous suspend/resume mode for devices
>> during system suspend/resume, and the power state transition of one
>> device may be completed in s
Please review the latest version: "[PATCH v3] mmc/sdhci-acpi: enable sdhci-acpi
device to suspend/resume asynchronously"
Thanks,
Zhonghui
On 9/21/2015 2:51 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during syste
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition timing dependency between devices. This
patch enables sdhci-acpi
Please review the latest version: "[PATCH v3] mmc: enable mmc host device to
suspend/resume asynchronously"
Thanks,
Zhonghui
On 9/21/2015 2:13 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition timing dependency between devices. This
patch enables mmc host device
On 9/21/2015 4:41 PM, Adrian Hunter wrote:
> On 21/09/15 11:15, Adrian Hunter wrote:
>> On 21/09/15 08:29, Fu, Zhonghui wrote:
>>>
>>> On 2015/8/24 15:07, Fu, Zhonghui wrote:
>>>> On 2015/8/17 14:48, Adrian Hunter wrote:
>>>>> On 17/08/15 0
Please see the latest version: "[PATCH v3] MMC/SDIO: enable SDIO device to
suspend/resume asynchronously".
Thanks,
Zhonghui
On 9/21/2015 12:30 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition timing dependency between devices. This
patch enables SDIO card and
Please see the latest version: "[PATCH v3] MMC/SDIO: enable SDIO device to
suspend/resume asynchronously".
Thanks,
Zhonghui
On 9/21/2015 12:30 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and
Please review the latest version: "[PATCH v3] mmc: enable mmc host device to
suspend/resume asynchronously"
Thanks,
Zhonghui
On 9/21/2015 2:13 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during system suspend/resume, and
to 1119ms, and
the system resume time is reduced from 940ms to 918ms.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
Changes in v3:
- Add test result in commit message
drivers/mmc/core/sdio.c |4
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/mm
On 9/21/2015 4:41 PM, Adrian Hunter wrote:
> On 21/09/15 11:15, Adrian Hunter wrote:
>> On 21/09/15 08:29, Fu, Zhonghui wrote:
>>>
>>> On 2015/8/24 15:07, Fu, Zhonghui wrote:
>>>> On 2015/8/17 14:48, Adrian Hunter wrote:
>>>>> On 17/08/15 0
resume
time is reduced from 940ms to 914ms.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
Changes in v3:
- Add test result in commit message
drivers/mmc/core/host.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/mmc/core/host.c b/drivers/mm
On 9/21/2015 5:32 PM, Andy Shevchenko wrote:
> On Mon, 2015-09-21 at 14:51 +0800, Fu, Zhonghui wrote:
>> Now, PM core supports asynchronous suspend/resume mode for devices
>> during system suspend/resume, and the power state transition of one
>> device may be completed in s
, and
the system resume time is reduced from 940ms to 908ms.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
Changes in v3:
- Add test result in commit message
drivers/mmc/host/sdhci-acpi.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/mmc/host
Please review the latest version: "[PATCH v3] mmc/sdhci-acpi: enable sdhci-acpi
device to suspend/resume asynchronously"
Thanks,
Zhonghui
On 9/21/2015 2:51 PM, Fu, Zhonghui wrote:
> Now, PM core supports asynchronous suspend/resume mode for devices
> during syste
Hi,
I have resent this patch with updated commit message - "[PATCH v2]
i2c/designware: enable i2c controller to suspend/resume asynchronously".
Thanks,
Zhonghui
On 2015/8/24 23:23, Fu, Zhonghui wrote:
> Hi,
>
> Any comments are welcome.
>
>
> Thanks,
> Zhonghu
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition timing dependency between devices. This
patch enables i2c controller
Hi,
I have resent this patch with updated commit message - "[PATCH v2] i2c: enable
i2c adapter to suspend/resume asynchronously".
Thanks,
Zhonghui
On 2015/8/24 23:22, Fu, Zhonghui wrote:
> Hi,
>
> Any comments are welcome.
>
>
> Thanks,
> Zhonghui
>
>
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition timing dependency between devices. This
patch enables i2c adapter to
Hi,
I have resent this patch with updated commit message - "[PATCH v2] i2c: enable
i2c device to suspend/resume asynchronously".
Thanks,
Zhonghui
On 2015/8/24 23:18, Fu, Zhonghui wrote:
> Hi,
>
> Any comments are welcome.
>
>
> Thanks,
> Zhonghui
>
>
>
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition timing dependency between devices. This
patch enables i2c device to
On 2015/9/4 21:10, Jiri Kosina wrote:
> On Mon, 17 Aug 2015, Fu, Zhonghui wrote:
>
>> Enable hid device to suspend/resume asynchronously. This can improve
>> system suspend/resume speed.
> How well was this tested?
>
> Power management is notorious for not bein
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition timing dependency between devices. This
patch enables hid devices to
On 2015/9/4 21:10, Jiri Kosina wrote:
> On Mon, 17 Aug 2015, Fu, Zhonghui wrote:
>
>> Enable hid device to suspend/resume asynchronously. This can improve
>> system suspend/resume speed.
> How well was this tested?
>
> Power management is notorious for not bein
Hi,
I have resent this patch with updated commit message - "[PATCH v2] i2c: enable
i2c device to suspend/resume asynchronously".
Thanks,
Zhonghui
On 2015/8/24 23:18, Fu, Zhonghui wrote:
> Hi,
>
> Any comments are welcome.
>
>
> Thanks,
> Zhonghui
>
>
>
to suspend/resume asynchronously. This will
take advantage of multicore and improve system suspend/resume speed.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
Changes in v2:
- Amend commit message.
drivers/i2c/i2c-core.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
to suspend/resume asynchronously. This
will take advantage of multicore and improve system suspend/resume
speed.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
Changes in v2:
- Amend commit message.
drivers/i2c/busses/i2c-designware-platdrv.c |1 +
1 files changed, 1 inse
to suspend/resume asynchronously. This
will take advantage of multicore and improve system suspend/resume
speed.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
Changes in v2:
- Amend commit message.
drivers/hid/hid-core.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
Hi,
I have resent this patch with updated commit message - "[PATCH v2] i2c: enable
i2c adapter to suspend/resume asynchronously".
Thanks,
Zhonghui
On 2015/8/24 23:22, Fu, Zhonghui wrote:
> Hi,
>
> Any comments are welcome.
>
>
> Thanks,
> Zhonghui
>
>
to suspend/resume asynchronously. This
will take advantage of multicore and improve system suspend/resume
speed.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
Changes in v2:
- Amend commit message.
drivers/i2c/i2c-core.c |2 ++
1 files changed, 2 insertions(+), 0 del
Hi,
I have resent this patch with updated commit message - "[PATCH v2]
i2c/designware: enable i2c controller to suspend/resume asynchronously".
Thanks,
Zhonghui
On 2015/8/24 23:23, Fu, Zhonghui wrote:
> Hi,
>
> Any comments are welcome.
>
>
> Thanks,
> Zhonghu
Hi johannes,
Could you please tell me which kernel version will merge this patch?
Thanks,
Zhonghui
On 2015/9/22 22:05, Johannes Berg wrote:
> On Sat, 2015-09-19 at 10:40 +0800, Fu, Zhonghui wrote:
>> Now, PM core supports asynchronous suspend/resume mode for devices
>> during
Hi johannes,
Could you please tell me which kernel version will merge this patch?
Thanks,
Zhonghui
On 2015/9/22 22:05, Johannes Berg wrote:
> On Sat, 2015-09-19 at 10:40 +0800, Fu, Zhonghui wrote:
>> Now, PM core supports asynchronous suspend/resume mode for devices
>> during
On 2015/8/24 23:14, Fu, Zhonghui wrote:
>
> On 2015/8/17 14:51, Adrian Hunter wrote:
>> On 17/08/15 06:38, Fu, Zhonghui wrote:
>>> Hi,
>>>
>>> Any comments are welcome.
>> Same comments as here:
>>
>> http://marc.info/?l=linux-ker
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition timing dependency between devices. This
patch enables sdhci-acpi
On 2015/8/27 21:05, Ulf Hansson wrote:
> On 3 August 2015 at 14:39, Fu, Zhonghui wrote:
>> Enable mmc host device to suspend/resume asynchronously.
>> This can improve system suspend/resume speed.
> Can or will?
>
> It would be nice to see some statistics of this to j
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition timing dependency between devices. This
patch enables mmc host device
to suspend/resume asynchronously. This
will take advantage of multicore and improve system suspend/resume
speed.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
Changes in v2:
- Amend commit message.
drivers/mmc/core/host.c |1 +
1 files changed, 1 insertions(+), 0 del
On 2015/8/27 21:05, Ulf Hansson wrote:
> On 3 August 2015 at 14:39, Fu, Zhonghui <zhonghui...@linux.intel.com> wrote:
>> Enable mmc host device to suspend/resume asynchronously.
>> This can improve system suspend/resume speed.
> Can or will?
>
> It would
device to suspend/resume asynchronously.
This will take advantage of multicore and improve system
suspend/resume speed.
Signed-off-by: Zhonghui Fu <zhonghui...@linux.intel.com>
---
Changes in v2:
- Amend commit message.
drivers/mmc/host/sdhci-acpi.c |2 ++
1 files changed, 2 insertions
On 2015/8/24 23:14, Fu, Zhonghui wrote:
>
> On 2015/8/17 14:51, Adrian Hunter wrote:
>> On 17/08/15 06:38, Fu, Zhonghui wrote:
>>> Hi,
>>>
>>> Any comments are welcome.
>> Same comments as here:
>>
>> http://marc.info/?l=linux-ker
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