Re: [Freedreno] [PATCH] drm/msm: dsi: Constify dsi_host_ops

2020-11-08 Thread Sam Ravnborg
On Sun, Nov 08, 2020 at 11:37:38PM +0100, Rikard Falkeborn wrote: > The only usage of dsi_host_ops is to assign its address to the ops field > in the mipi_dsi_host struct, which is a const pointer. Make it const to > allow the compiler to put it in read-only memory. > > Signed-off-by: Rikard Falke

Re: [Freedreno] [PATCHv7 0/7] System Cache support for GPU and required SMMU support

2020-11-08 Thread Sai Prakash Ranjan
On 2020-10-30 14:53, Sai Prakash Ranjan wrote: Some hardware variants contain a system cache or the last level cache(llc). This cache is typically a large block which is shared by multiple clients on the SOC. GPU uses the system cache to cache both the GPU data buffers(like textures) as well the

Re: [Freedreno] [PATCH 3/3] drm/msm/dpu: add support for clk and bw scaling for display

2020-11-08 Thread Amit Pundir
On Tue, 4 Aug 2020 at 21:09, Rob Clark wrote: > > On Thu, Jul 16, 2020 at 4:36 AM Kalyan Thota wrote: > > > > This change adds support to scale src clk and bandwidth as > > per composition requirements. > > > > Interconnect registration for bw has been moved to mdp > > device node from mdss to fa