Displaying 2 results from an estimated 2 matches for "nv50_disp_intr_error".
2020 Aug 24
2
nouveau PUSHBUFFER_ERR on 5.9.0-rc2-next-20200824
...push buffer errors in dmesg output:
[ 6625.450394] nouveau 0000:01:00.0: disp: ERROR 1 [PUSHBUFFER_ERR] 02
[] chid 0 mthd 0000 data 00000400
I tried setting CONFIG_NOUVEAU_DEBUG=5 (tracing) to try and collect
further debug info, but nothing caught the eye.
The error message in question comes from nv50_disp_intr_error in
drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c:613,645.
And nv50_disp_intr_error is called from nv50_disp_intr in the
following while block:
drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c:647,658
void
nv50_disp_intr(struct nv50_disp *disp)
{
struct nvkm_device *device = disp->base.e...
2020 Aug 31
0
nouveau PUSHBUFFER_ERR on 5.9.0-rc2-next-20200824
...mit you mentioned that's at fault, and I'm still
working to find a proper solution before I revert it.
Ben.
>
> I tried setting CONFIG_NOUVEAU_DEBUG=5 (tracing) to try and collect
> further debug info, but nothing caught the eye.
>
> The error message in question comes from nv50_disp_intr_error in
> drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c:613,645.
> And nv50_disp_intr_error is called from nv50_disp_intr in the
> following while block:
> drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c:647,658
> void
> nv50_disp_intr(struct nv50_disp *disp)
> {
> stru...