Re: [Freedreno] [RESEND PATCH v17 2/5] iommu/arm-smmu: Invoke pm_runtime during probe, add/remove device

2018-11-22 Thread Vivek Gautam
Hi Will, On Wed, Nov 21, 2018 at 11:09 PM Will Deacon wrote: > > On Fri, Nov 16, 2018 at 04:54:27PM +0530, Vivek Gautam wrote: > > From: Sricharan R > > > > The smmu device probe/remove and add/remove master device callbacks > > gets called when the smmu is not linked to its master, that is

Re: [Freedreno] [PATCH 1/1] drm: msm: Replace dma_map_sg with dma_sync_sg*

2018-11-22 Thread Vivek Gautam
Hi Tomasz, Jordan, On 11/21/2018 9:18 AM, Tomasz Figa wrote: Hi Jordan, Vivek, On Wed, Nov 21, 2018 at 12:41 AM Jordan Crouse wrote: On Tue, Nov 20, 2018 at 03:24:37PM +0530, Vivek Gautam wrote: dma_map_sg() expects a DMA domain. However, the drm devices have been traditionally using

[Freedreno] [PATCH v3 2/3] drm/msm/dpu: Integrate interconnect API in MDSS

2018-11-22 Thread Sravanthi Kollukuduru
The interconnect framework is designed to provide a standard kernel interface to control the settings of the interconnects on a SoC. The interconnect API uses a consumer/provider-based model, where the providers are the interconnect buses and the consumers could be various drivers. MDSS is one

[Freedreno] [PATCH v3 0/3] Use interconnect API in MDSS on SDM845

2018-11-22 Thread Sravanthi Kollukuduru
The interconnect API provides an interface for consumer drivers to express their bandwidth needs in the SoC. This data is aggregated and the on-chip interconnect hardware is configured to the appropriate power/performance profile. MDSS is one of the interconnect consumers which uses the

[Freedreno] [PATCH v3 1/3] drm/msm/dpu: clean up references of DPU custom bus scaling

2018-11-22 Thread Sravanthi Kollukuduru
Since the upstream interconnect bus framework has landed upstream, the existing references of custom bus scaling needs to be cleaned up. Changes in v2: - Fixed build error due to partial clean up Changes in v3: - Condense multiple lines into a single line (Sean Paul)