[Bug 106639] System display has noise when amdgpu module is being loaded

https://bugs.freedesktop.org/show_bug.cgi?id=106639 Martin Peres changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug 106639] System display has noise when amdgpu module is being loaded

https://bugs.freedesktop.org/show_bug.cgi?id=106639 --- Comment #11 from Daniel Drake --- Also confirmed working after applying these commits from amd-staging-drm-next Applying: drm/amdgpu/gmc9: rework stolen vga memory handling Applying: drm/amdgpu/gmc9: don't keep stolen memory on Raven Applyi

[Bug 106639] System display has noise when amdgpu module is being loaded

https://bugs.freedesktop.org/show_bug.cgi?id=106639 --- Comment #10 from Daniel Drake --- Thanks - that looks great! I don't see any glitch now. There is still a flash during boot, presumably when it hands off from efifb to amdgpu it's doing a modeset. But it's ultra quick and it doesn't feel li

[Bug 106639] System display has noise when amdgpu module is being loaded

https://bugs.freedesktop.org/show_bug.cgi?id=106639 --- Comment #9 from Alex Deucher --- Created attachment 141309 --> https://bugs.freedesktop.org/attachment.cgi?id=141309&action=edit possible fix This patch should help but please check if you can pass several S3 cycles with it. -- You are

[Bug 106639] System display has noise when amdgpu module is being loaded

https://bugs.freedesktop.org/show_bug.cgi?id=106639 --- Comment #8 from Daniel Drake --- Created attachment 141304 --> https://bugs.freedesktop.org/attachment.cgi?id=141304&action=edit Asus X570ZD dmesg with debug params -- You are receiving this mail because: You are the assignee for the bug

[Bug 106639] System display has noise when amdgpu module is being loaded

https://bugs.freedesktop.org/show_bug.cgi?id=106639 --- Comment #7 from Daniel Drake --- Sorry for the typo above - the product is Asus X570ZD -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-deve

[Bug 106639] System display has noise when amdgpu module is being loaded

https://bugs.freedesktop.org/show_bug.cgi?id=106639 --- Comment #6 from Daniel Drake --- This issue can be reproduced on Linux 4.18.5 on Asus X570VD (AMD Ryzen 7 with Radeon Vega Mobile Gfx) which includes the above patch. It can also be reproduced on the latest 4.15 kernel in Ubuntu 18.04. In

[Bug 106639] System display has noise when amdgpu module is being loaded

https://bugs.freedesktop.org/show_bug.cgi?id=106639 --- Comment #5 from jian-h...@endlessm.com --- Hi Michel, The patch which you mentioned works better than before. Will it be back ported to Linux kernel 4.16 or 4.17? Thanks -- You are receiving this mail because: You are the assignee for the

[Bug 106639] System display has noise when amdgpu module is being loaded

https://bugs.freedesktop.org/show_bug.cgi?id=106639 --- Comment #4 from jian-h...@endlessm.com --- Created attachment 139809 --> https://bugs.freedesktop.org/attachment.cgi?id=139809&action=edit dmesg of trying commit b8f3439fa5358ac84d29fa2f4afa115500dec74c Here is the full dmesg of trying the

[Bug 106639] System display has noise when amdgpu module is being loaded

https://bugs.freedesktop.org/show_bug.cgi?id=106639 --- Comment #3 from jian-h...@endlessm.com --- Created attachment 139808 --> https://bugs.freedesktop.org/attachment.cgi?id=139808&action=edit Here is the video of the noise, watch the bottom of the screen Thanks for the suggestion from Michel

[Bug 106639] System display has noise when amdgpu module is being loaded

https://bugs.freedesktop.org/show_bug.cgi?id=106639 --- Comment #2 from Michel Dänzer --- Does https://cgit.freedesktop.org/~agd5f/linux/commit/?h=drm-next-4.18&id=ebdef28ebbcf767d9fa687acb1d02d97d834c628 help? -- You are receiving this mail because: You are the assignee for the bug.___

[Bug 106639] System display has noise when amdgpu module is being loaded

https://bugs.freedesktop.org/show_bug.cgi?id=106639 --- Comment #1 from jian-h...@endlessm.com --- Created attachment 139733 --> https://bugs.freedesktop.org/attachment.cgi?id=139733&action=edit The full dmesg -- You are receiving this mail because: You are the assignee for the bug.___

[Bug 106639] System display has noise when amdgpu module is being loaded

https://bugs.freedesktop.org/show_bug.cgi?id=106639 Bug ID: 106639 Summary: System display has noise when amdgpu module is being loaded Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (A