Re: [PATCH] drm/lima: add governor data with pre-defined thresholds

2021-01-28 Thread Lukasz Luba
On 1/27/21 7:35 PM, Christian Hewitt wrote: On 27 Jan 2021, at 3:11 pm, Lukasz Luba wrote: On 1/27/21 10:24 AM, Lukasz Luba wrote: Hi Christian, On 1/25/21 8:18 AM, Christian Hewitt wrote: This patch adapts the panfrost pre-defined thresholds change [0] to the lima driver to improve real-

Re: [PATCH] drm/lima: add governor data with pre-defined thresholds

2021-01-28 Thread Lukasz Luba
Hi Christian, On 1/25/21 8:18 AM, Christian Hewitt wrote: This patch adapts the panfrost pre-defined thresholds change [0] to the lima driver to improve real-world performance. The upthreshold value has been set to ramp GPU frequency to max freq faster (compared to panfrost) to compensate for th

Re: [PATCH] drm/lima: add governor data with pre-defined thresholds

2021-01-28 Thread Lukasz Luba
On 1/27/21 10:24 AM, Lukasz Luba wrote: Hi Christian, On 1/25/21 8:18 AM, Christian Hewitt wrote: This patch adapts the panfrost pre-defined thresholds change [0] to the lima driver to improve real-world performance. The upthreshold value has been set to ramp GPU frequency to max freq faster

Re: [PATCH] drm/lima: add governor data with pre-defined thresholds

2021-01-27 Thread Christian Hewitt
> On 27 Jan 2021, at 3:11 pm, Lukasz Luba wrote: > > On 1/27/21 10:24 AM, Lukasz Luba wrote: >> Hi Christian, >> On 1/25/21 8:18 AM, Christian Hewitt wrote: >>> This patch adapts the panfrost pre-defined thresholds change [0] to the >>> lima driver to improve real-world performance. The upthresh

[PATCH] drm/lima: add governor data with pre-defined thresholds

2021-01-25 Thread Christian Hewitt
This patch adapts the panfrost pre-defined thresholds change [0] to the lima driver to improve real-world performance. The upthreshold value has been set to ramp GPU frequency to max freq faster (compared to panfrost) to compensate for the lower overall performance of utgard devices. [0] https://