Re: [BUG][AMD tahiti xt][amdgpu] broken dpm

2020-06-02 Thread Alex Deucher
On Tue, Jun 2, 2020 at 1:13 PM wrote: > > bisected: commit 4dea25853a6c0c16e373665153bd9eb6edc6319e > > drm/[radeon|amdgpu]: Replace one-element array and use struct_size() helper > ... > Also, make use of the new struct_size() helper to properly calculate the > size of struct SISLANDS_SMC_SWSTATE

Re: [BUG][AMD tahiti xt][amdgpu] broken dpm

2020-06-02 Thread sylvain . bertrand
bisected: commit 4dea25853a6c0c16e373665153bd9eb6edc6319e drm/[radeon|amdgpu]: Replace one-element array and use struct_size() helper ... Also, make use of the new struct_size() helper to properly calculate the size of struct SISLANDS_SMC_SWSTATE. regards, -- Sylvain __

Re: [BUG][AMD tahiti xt][amdgpu] broken dpm

2020-06-01 Thread Alex Deucher
On Mon, Jun 1, 2020 at 7:49 AM wrote: > > Hi, > > updated my amd-staging-drm-next branch yesterday: the GPU fans do not reduce > their rpm anymore. I checked the kernel log (attached) and I noticed: > > [drm:0xa036d50d] *ERROR* si_set_sw_state failed > > Is the fix already known or shall I

[BUG][AMD tahiti xt][amdgpu] broken dpm

2020-06-01 Thread sylvain . bertrand
Hi, updated my amd-staging-drm-next branch yesterday: the GPU fans do not reduce their rpm anymore. I checked the kernel log (attached) and I noticed: [drm:0xa036d50d] *ERROR* si_set_sw_state failed Is the fix already known or shall I start to bisect? (no rebase on linux master: should n