On 01/02/2013 05:31 PM, Terje Bergstr?m wrote:
> On 02.01.2013 09:40, Mark Zhang wrote:
>> On 12/21/2012 07:39 PM, Terje Bergstrom wrote:
>>> Add support for host1x client modules, and host1x channels to submit
>>> work to the clients. The work is submitted in GEM CMA buffers, so
>>> this patch add
Just one minor issue. Check below.
On 12/21/2012 07:39 PM, Terje Bergstrom wrote:
> Add support for host1x client modules, and host1x channels to submit
> work to the clients. The work is submitted in GEM CMA buffers, so
> this patch adds support for them.
>
> Signed-off-by: Terje Bergstrom
> --
On 02.01.2013 11:31, Mark Zhang wrote:
> On 01/02/2013 05:31 PM, Terje Bergstr?m wrote:
>> That's intentional. Writing a job to channel is atomic, so lock is taken
>> from host1x_cdma_begin() until host1x_cdma_end().
>>
>
> Okay. So can we consider that lock and unlock this mutex in the function
>
On 02.01.2013 09:40, Mark Zhang wrote:
> On 12/21/2012 07:39 PM, Terje Bergstrom wrote:
>> Add support for host1x client modules, and host1x channels to submit
>> work to the clients. The work is submitted in GEM CMA buffers, so
>> this patch adds support for them.
>>
>> Signed-off-by: Terje Bergst
On 22.12.2012 06:17, Steven Rostedt wrote:
> On Fri, 2012-12-21 at 13:39 +0200, Terje Bergstrom wrote:
>> +TRACE_EVENT(host1x_cdma_begin,
>> +TP_PROTO(const char *name),
>> +
>> +TP_ARGS(name),
>> +
>> +TP_STRUCT__entry(
>> +__field(const char *, name)
>> +),
>> +
>> +
On 02.01.2013 11:31, Mark Zhang wrote:
> On 01/02/2013 05:31 PM, Terje Bergström wrote:
>> That's intentional. Writing a job to channel is atomic, so lock is taken
>> from host1x_cdma_begin() until host1x_cdma_end().
>>
>
> Okay. So can we consider that lock and unlock this mutex in the function
>
On 01/02/2013 05:31 PM, Terje Bergström wrote:
> On 02.01.2013 09:40, Mark Zhang wrote:
>> On 12/21/2012 07:39 PM, Terje Bergstrom wrote:
>>> Add support for host1x client modules, and host1x channels to submit
>>> work to the clients. The work is submitted in GEM CMA buffers, so
>>> this patch add
On 02.01.2013 09:40, Mark Zhang wrote:
> On 12/21/2012 07:39 PM, Terje Bergstrom wrote:
>> Add support for host1x client modules, and host1x channels to submit
>> work to the clients. The work is submitted in GEM CMA buffers, so
>> this patch adds support for them.
>>
>> Signed-off-by: Terje Bergst
On 22.12.2012 06:17, Steven Rostedt wrote:
> On Fri, 2012-12-21 at 13:39 +0200, Terje Bergstrom wrote:
>> +TRACE_EVENT(host1x_cdma_begin,
>> +TP_PROTO(const char *name),
>> +
>> +TP_ARGS(name),
>> +
>> +TP_STRUCT__entry(
>> +__field(const char *, name)
>> +),
>> +
>> +
Just one minor issue. Check below.
On 12/21/2012 07:39 PM, Terje Bergstrom wrote:
> Add support for host1x client modules, and host1x channels to submit
> work to the clients. The work is submitted in GEM CMA buffers, so
> this patch adds support for them.
>
> Signed-off-by: Terje Bergstrom
> --
On Fri, 2012-12-21 at 13:39 +0200, Terje Bergstrom wrote:
> diff --git a/include/trace/events/host1x.h b/include/trace/events/host1x.h
> index d98d74c..e087910 100644
> --- a/include/trace/events/host1x.h
> +++ b/include/trace/events/host1x.h
> @@ -37,6 +37,214 @@ DECLARE_EVENT_CLASS(host1x,
>
On Fri, 2012-12-21 at 13:39 +0200, Terje Bergstrom wrote:
> diff --git a/include/trace/events/host1x.h b/include/trace/events/host1x.h
> index d98d74c..e087910 100644
> --- a/include/trace/events/host1x.h
> +++ b/include/trace/events/host1x.h
> @@ -37,6 +37,214 @@ DECLARE_EVENT_CLASS(host1x,
>
Add support for host1x client modules, and host1x channels to submit
work to the clients. The work is submitted in GEM CMA buffers, so
this patch adds support for them.
Signed-off-by: Terje Bergstrom
---
drivers/gpu/host1x/Kconfig | 24 +-
drivers/gpu/host1x/Makefile
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