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| author | Ben Skeggs <bskeggs@redhat.com> | 2016-10-19 12:14:24 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2016-11-07 14:04:13 +1000 |
| commit | 4d98773081ec3e7dcbc1e9f18a3add8c9e6220f6 (patch) | |
| tree | 7b5f525374900156a7547b5d70a1514afd6441ac | |
| parent | 5dc7f4aa9d84ea94b54a9bfcef095f0289f1ebda (diff) | |
| download | lwn-4d98773081ec3e7dcbc1e9f18a3add8c9e6220f6.tar.gz lwn-4d98773081ec3e7dcbc1e9f18a3add8c9e6220f6.zip | |
drm/nouveau/mxm: add some extra debug output
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/mxm/base.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/base.c index 21b65ee254e4..e3e2f5e83815 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/base.c @@ -250,6 +250,10 @@ nvkm_mxm_new_(struct nvkm_device *device, int index, struct nvkm_mxm **pmxm) } nvkm_info(&mxm->subdev, "BIOS version %d.%d\n", ver >> 4, ver & 0x0f); + nvkm_debug(&mxm->subdev, "module flags: %02x\n", + nvbios_rd08(bios, data + 0x01)); + nvkm_debug(&mxm->subdev, "config flags: %02x\n", + nvbios_rd08(bios, data + 0x02)); if (mxm_shadow(mxm, ver)) { nvkm_warn(&mxm->subdev, "failed to locate valid SIS\n"); |