Re: [Freedreno] [PATCH 0/9] drm/msm: Avoid possible infinite probe deferral and speed booting

2020-07-15 Thread Rob Herring
On Tue, Jul 14, 2020 at 4:54 PM Bjorn Andersson wrote: > > On Tue 14 Jul 15:13 PDT 2020, Rob Herring wrote: > > > On Tue, Jul 14, 2020 at 10:33 AM Jeffrey Hugo > > wrote: > > > > > > On Mon, Jul 13, 2020 at 5:50 PM Doug Anderson > > > wrote: > > > > > > > > Hi, > > > > > > > > On Mon, Jul 13,

Re: [Freedreno] [PATCH 0/9] drm/msm: Avoid possible infinite probe deferral and speed booting

2020-07-14 Thread Bjorn Andersson
On Tue 14 Jul 15:13 PDT 2020, Rob Herring wrote: > On Tue, Jul 14, 2020 at 10:33 AM Jeffrey Hugo > wrote: > > > > On Mon, Jul 13, 2020 at 5:50 PM Doug Anderson wrote: > > > > > > Hi, > > > > > > On Mon, Jul 13, 2020 at 1:25 PM Rob Herring wrote: > > > > > > > > On Mon, Jul 13, 2020 at 9:08 AM

Re: [Freedreno] [PATCH 0/9] drm/msm: Avoid possible infinite probe deferral and speed booting

2020-07-14 Thread Rob Herring
On Tue, Jul 14, 2020 at 10:33 AM Jeffrey Hugo wrote: > > On Mon, Jul 13, 2020 at 5:50 PM Doug Anderson wrote: > > > > Hi, > > > > On Mon, Jul 13, 2020 at 1:25 PM Rob Herring wrote: > > > > > > On Mon, Jul 13, 2020 at 9:08 AM Doug Anderson > > > wrote: > > > > > > > > Hi, > > > > > > > > On

Re: [Freedreno] [PATCH 0/9] drm/msm: Avoid possible infinite probe deferral and speed booting

2020-07-14 Thread Jeffrey Hugo
On Mon, Jul 13, 2020 at 5:50 PM Doug Anderson wrote: > > Hi, > > On Mon, Jul 13, 2020 at 1:25 PM Rob Herring wrote: > > > > On Mon, Jul 13, 2020 at 9:08 AM Doug Anderson wrote: > > > > > > Hi, > > > > > > On Mon, Jul 13, 2020 at 7:11 AM Rob Herring wrote: > > > > > > > > On Fri, Jul 10, 2020

Re: [PATCH 0/9] drm/msm: Avoid possible infinite probe deferral and speed booting

2020-07-13 Thread Doug Anderson
Hi, On Mon, Jul 13, 2020 at 1:25 PM Rob Herring wrote: > > On Mon, Jul 13, 2020 at 9:08 AM Doug Anderson wrote: > > > > Hi, > > > > On Mon, Jul 13, 2020 at 7:11 AM Rob Herring wrote: > > > > > > On Fri, Jul 10, 2020 at 5:02 PM Douglas Anderson > > > wrote: > > > > > > > > I found that if I

Re: [PATCH 0/9] drm/msm: Avoid possible infinite probe deferral and speed booting

2020-07-13 Thread Rob Clark
On Mon, Jul 13, 2020 at 1:25 PM Rob Herring wrote: > > On Mon, Jul 13, 2020 at 9:08 AM Doug Anderson wrote: > > > > Hi, > > > > On Mon, Jul 13, 2020 at 7:11 AM Rob Herring wrote: > > > > > > On Fri, Jul 10, 2020 at 5:02 PM Douglas Anderson > > > wrote: > > > > > > > > I found that if I ever

Re: [PATCH 0/9] drm/msm: Avoid possible infinite probe deferral and speed booting

2020-07-13 Thread Rob Herring
On Mon, Jul 13, 2020 at 9:08 AM Doug Anderson wrote: > > Hi, > > On Mon, Jul 13, 2020 at 7:11 AM Rob Herring wrote: > > > > On Fri, Jul 10, 2020 at 5:02 PM Douglas Anderson > > wrote: > > > > > > I found that if I ever had a little mistake in my kernel config, > > > or device tree, or graphics

Re: [PATCH 0/9] drm/msm: Avoid possible infinite probe deferral and speed booting

2020-07-13 Thread Doug Anderson
Hi, On Mon, Jul 13, 2020 at 7:11 AM Rob Herring wrote: > > On Fri, Jul 10, 2020 at 5:02 PM Douglas Anderson > wrote: > > > > I found that if I ever had a little mistake in my kernel config, > > or device tree, or graphics driver that my system would sit in a loop > > at bootup trying again and

Re: [Freedreno] [PATCH 0/9] drm/msm: Avoid possible infinite probe deferral and speed booting

2020-07-13 Thread Jeffrey Hugo
On Mon, Jul 13, 2020 at 8:11 AM Rob Herring wrote: > > On Fri, Jul 10, 2020 at 5:02 PM Douglas Anderson > wrote: > > > > I found that if I ever had a little mistake in my kernel config, > > or device tree, or graphics driver that my system would sit in a loop > > at bootup trying again and

Re: [PATCH 0/9] drm/msm: Avoid possible infinite probe deferral and speed booting

2020-07-13 Thread Rob Herring
On Fri, Jul 10, 2020 at 5:02 PM Douglas Anderson wrote: > > I found that if I ever had a little mistake in my kernel config, > or device tree, or graphics driver that my system would sit in a loop > at bootup trying again and again and again. An example log was: Why do we care about optimizing

[PATCH 0/9] drm/msm: Avoid possible infinite probe deferral and speed booting

2020-07-10 Thread Douglas Anderson
I found that if I ever had a little mistake in my kernel config, or device tree, or graphics driver that my system would sit in a loop at bootup trying again and again and again. An example log was: msm ae0.mdss: bound ae01000.mdp (ops 0xffe596e951f8) msm_dsi ae94000.dsi: ae94000.dsi