[Freedreno] WARNING: drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h:178 mdp5_bind

2020-04-12 Thread Naresh Kamboju
While booting stable-rc 4.14 branch kernel this warning was noticed on Qualcomm APQ 8016 SBC (DT) Dragonboard 410c device. [8.459580] clk: failed to reparent byte0_clk_src to dsi0pllbyte: -22 [8.459724] clk: failed to reparent pclk0_clk_src to dsi0pll: -22 [8.466474] msm

Re: [Freedreno] WARNING: drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h:178 mdp5_bind

2020-04-23 Thread Naresh Kamboju
On Sun, 12 Apr 2020 at 15:08, Naresh Kamboju wrote: > > While booting stable-rc 4.14 branch kernel this warning was noticed on > Qualcomm APQ 8016 SBC (DT) Dragonboard 410c device. > > [8.459580] clk: failed to reparent byte0_clk_src to dsi0pllbyte: -22 > [8.4

[Freedreno] stable-rc 4.14: Internal error: Oops: 96000004 - pc : __pi_strcmp+0x18/0x154

2020-04-23 Thread Naresh Kamboju
We still notice kernel warnings while booting stable rc 4.14.177-rc1 kernel on qualcomm dragonboard 410c development board. [7.760140] msm_dsi_host_set_src_pll: can't set parent to byte_clk_src. ret=-22 [7.763963] msm_dsi_manager_register: failed to register mipi dsi host for DSI 0 [

Re: [Freedreno] [PATCH 5.4 000/132] 5.4.66-rc1 review

2020-09-15 Thread Naresh Kamboju
On Tue, 15 Sep 2020 at 19:50, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 5.4.66 release. > There are 132 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > >

Re: [Freedreno] arm64: Internal error: Oops: qcom_iommu_tlb_inv_context free_io_pgtable_ops on db410c

2020-07-20 Thread Naresh Kamboju
On Mon, 20 Jul 2020 at 21:27, Rob Clark wrote: > > On Mon, Jul 20, 2020 at 4:28 AM Robin Murphy wrote: > > > > On 2020-07-20 08:17, Arnd Bergmann wrote: > > > On Mon, Jul 20, 2020 at 8:36 AM Naresh Kamboju > > > wrote: <> > > >> [5.44

Re: [Freedreno] stable-rc 4.14: arm64: Internal error: Oops: clk_reparent __clk_set_parent_before on db410c

2020-08-13 Thread Naresh Kamboju
On Wed, 12 Aug 2020 at 23:14, Stephen Boyd wrote: > > Quoting Stephen Boyd (2020-07-23 03:26:02) > > Quoting Naresh Kamboju (2020-07-23 03:10:37) > > > On Thu, 23 Jul 2020 at 13:36, Stephen Boyd wrote: > > > > > > > > It sounds like maybe you need t

Re: [Freedreno] stable-rc 4.14: arm64: Internal error: Oops: clk_reparent __clk_set_parent_before on db410c

2020-07-23 Thread Naresh Kamboju
On Thu, 23 Jul 2020 at 13:36, Stephen Boyd wrote: > > Quoting Arnd Bergmann (2020-07-21 02:51:32) > > __clk_set_parent_before(orphan, parent); > > > > None of the above have changed in stable kernels. > > > > > [5.633668] pll_28nm_register+0xa4/0x340 [msm] > > > [

[Freedreno] stable-rc 4.14: arm64: Internal error: Oops: clk_reparent __clk_set_parent_before on db410c

2020-07-21 Thread Naresh Kamboju
Kernel Internal oops while booting stable-rc 4.14 kernel on qcom db410c device this problem happened only once on this specific platform. and rcu_preempt detected stalls on CPUs/tasks detected after this and board hung. metadata: git branch: linux-4.14.y git repo:

Re: [Freedreno] [PATCH] drm/msm/gpu: Fix crash on devices without devfreq support

2022-03-07 Thread Naresh Kamboju
Hi Rob, On Sun, 20 Feb 2022 at 00:02, Rob Clark wrote: > > From: Rob Clark > > Avoid going down devfreq paths on devices where devfreq is not > initialized. > > Reported-by: Linux Kernel Functional Testing > Reported-by: Anders Roxell > Signed-off-by: Rob Clark I have tested this patch and

Re: [Freedreno] [PATCH] drm/msm/gpu: Fix crash on devices without devfreq support

2022-03-14 Thread Naresh Kamboju
Hi Rob and Linus, On Mon, 7 Mar 2022 at 14:07, Naresh Kamboju wrote: > > Hi Rob, > > On Sun, 20 Feb 2022 at 00:02, Rob Clark wrote: > > > > From: Rob Clark > > > > Avoid going down devfreq paths on devices where devfreq is not > > initialized. &g

[Freedreno] [next] arm64: db410c: Internal error: Oops: 96000004 - msm_gpu_pm_suspend

2022-03-02 Thread Naresh Kamboju
[Please ignore this email if it is already reported] Linux next-20220302 running on Qcom db410c the following kernel crash reported [1]. metadata: git_ref: master git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next git_sha: adaedcf826dccf01b69d9a1f1997c9446c6b2c54