Re: [PATCH v6 09/10] drivers: qcom: rpmh: add support for batch RPMH request

2018-04-27 Thread Lina Iyer
On Wed, Apr 25 2018 at 17:41 -0600, Matthias Kaehlcke wrote: On Thu, Apr 19, 2018 at 04:16:34PM -0600, Lina Iyer wrote: Platform drivers need make a lot of resource state requests at the same time, say, at the start or end of an usecase. It can be quite inefficient to send each request

Re: [PATCH v6 09/10] drivers: qcom: rpmh: add support for batch RPMH request

2018-04-27 Thread Lina Iyer
On Wed, Apr 25 2018 at 17:41 -0600, Matthias Kaehlcke wrote: On Thu, Apr 19, 2018 at 04:16:34PM -0600, Lina Iyer wrote: Platform drivers need make a lot of resource state requests at the same time, say, at the start or end of an usecase. It can be quite inefficient to send each request

Re: [PATCH v6 09/10] drivers: qcom: rpmh: add support for batch RPMH request

2018-04-25 Thread Matthias Kaehlcke
On Thu, Apr 19, 2018 at 04:16:34PM -0600, Lina Iyer wrote: > Platform drivers need make a lot of resource state requests at the same > time, say, at the start or end of an usecase. It can be quite > inefficient to send each request separately. Instead they can give the > RPMH library a batch of

Re: [PATCH v6 09/10] drivers: qcom: rpmh: add support for batch RPMH request

2018-04-25 Thread Matthias Kaehlcke
On Thu, Apr 19, 2018 at 04:16:34PM -0600, Lina Iyer wrote: > Platform drivers need make a lot of resource state requests at the same > time, say, at the start or end of an usecase. It can be quite > inefficient to send each request separately. Instead they can give the > RPMH library a batch of

[PATCH v6 09/10] drivers: qcom: rpmh: add support for batch RPMH request

2018-04-19 Thread Lina Iyer
Platform drivers need make a lot of resource state requests at the same time, say, at the start or end of an usecase. It can be quite inefficient to send each request separately. Instead they can give the RPMH library a batch of requests to be sent and wait on the whole transaction to be complete.

[PATCH v6 09/10] drivers: qcom: rpmh: add support for batch RPMH request

2018-04-19 Thread Lina Iyer
Platform drivers need make a lot of resource state requests at the same time, say, at the start or end of an usecase. It can be quite inefficient to send each request separately. Instead they can give the RPMH library a batch of requests to be sent and wait on the whole transaction to be complete.