diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2019-02-12 15:28:13 +0300 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2019-02-20 01:59:59 +0300 |
| commit | a8ce8b65e108e49b02e876be410f391fc413fb61 (patch) | |
| tree | f5f6e0b52a7fe96878dba92d7310f0cd7eb8423c /drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c | |
| parent | eb972d1474717a329ac6b682e9e9e9f17197ff10 (diff) | |
| download | linux-a8ce8b65e108e49b02e876be410f391fc413fb61.tar.xz | |
drm/nouveau/disp/gf119-: decode exception reason to human-readable string
We also change the error strings to match NVIDIA's naming.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c index 47be0ba4aebe..892be6c9b76c 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c @@ -103,10 +103,13 @@ gv100_disp_exception(struct nv50_disp *disp, int chid) u32 mthd = (stat & 0x00000fff) << 2; u32 data = nvkm_rd32(device, 0x611024 + (chid * 12)); u32 code = nvkm_rd32(device, 0x611028 + (chid * 12)); + const struct nvkm_enum *reason = + nvkm_enum_find(nv50_disp_intr_error_type, type); - nvkm_error(subdev, "chid %d %08x [type %d mthd %04x] " + nvkm_error(subdev, "chid %d stat %08x reason %d [%s] mthd %04x " "data %08x code %08x\n", - chid, stat, type, mthd, data, code); + chid, stat, type, reason ? reason->name : "", + mthd, data, code); if (chid < ARRAY_SIZE(disp->chan) && disp->chan[chid]) { switch (mthd) { |