Displaying 2 results from an estimated 2 matches for "14e2e09".
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14209
2014 Aug 24
0
[PATCH 3/3] therm/nv84+: do not expose non-calibrated internal temp sensor
Signed-off-by: Martin Peres <martin.peres at free.fr>
---
nvkm/subdev/therm/nv84.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/nvkm/subdev/therm/nv84.c b/nvkm/subdev/therm/nv84.c
index 38b16d9..14e2e09 100644
--- a/nvkm/subdev/therm/nv84.c
+++ b/nvkm/subdev/therm/nv84.c
@@ -33,7 +33,12 @@ struct nv84_therm_priv {
int
nv84_temp_get(struct nouveau_therm *therm)
{
- return nv_rd32(therm, 0x20400);
+ struct nouveau_fuse *fuse = nouveau_fuse(therm);
+
+ if (nv_ro32(fuse, 0x1a8) == 1)
+ return nv_r...
2014 Aug 24
8
[PATCH 1/3] subdev: add a pfuse subdev
We will use this subdev to disable temperature reading on cards that did not
get a sensor calibration in the factory.
Signed-off-by: Martin Peres <martin.peres at free.fr>
---
configure.ac | 1 +
drm/Kbuild | 4 ++
drm/core/include/subdev/fuse.h | 1 +
drm/core/subdev/fuse/base.c | 1 +
drm/core/subdev/fuse/g80.c | 1 +