* [PATCH] drm/radeon/kms: fix thermal sensor reporting on rv6xx
@ 2010-11-08 18:39 Alex Deucher
2010-11-08 23:40 ` Alex Deucher
0 siblings, 1 reply; 2+ messages in thread
From: Alex Deucher @ 2010-11-08 18:39 UTC (permalink / raw)
To: airlied, dri-devel
Temperature is not shifted as on newer asics.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
---
drivers/gpu/drm/radeon/r600.c | 8 +-------
1 files changed, 1 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index 951af00..bd69299 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -106,14 +106,8 @@ u32 rv6xx_get_temp(struct radeon_device *rdev)
{
u32 temp = (RREG32(CG_THERMAL_STATUS) & ASIC_T_MASK) >>
ASIC_T_SHIFT;
- u32 actual_temp = 0;
- if ((temp >> 7) & 1)
- actual_temp = 0;
- else
- actual_temp = (temp >> 1) & 0xff;
-
- return actual_temp * 1000;
+ return temp * 1000;
}
void r600_pm_get_dynpm_state(struct radeon_device *rdev)
--
1.7.1.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] drm/radeon/kms: fix thermal sensor reporting on rv6xx
2010-11-08 18:39 [PATCH] drm/radeon/kms: fix thermal sensor reporting on rv6xx Alex Deucher
@ 2010-11-08 23:40 ` Alex Deucher
0 siblings, 0 replies; 2+ messages in thread
From: Alex Deucher @ 2010-11-08 23:40 UTC (permalink / raw)
To: airlied, dri-devel
On Mon, Nov 8, 2010 at 1:39 PM, Alex Deucher <alexdeucher@gmail.com> wrote:
> Temperature is not shifted as on newer asics.
>
> Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Should be CC'ed to stable as well.
Alex
> ---
> drivers/gpu/drm/radeon/r600.c | 8 +-------
> 1 files changed, 1 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
> index 951af00..bd69299 100644
> --- a/drivers/gpu/drm/radeon/r600.c
> +++ b/drivers/gpu/drm/radeon/r600.c
> @@ -106,14 +106,8 @@ u32 rv6xx_get_temp(struct radeon_device *rdev)
> {
> u32 temp = (RREG32(CG_THERMAL_STATUS) & ASIC_T_MASK) >>
> ASIC_T_SHIFT;
> - u32 actual_temp = 0;
>
> - if ((temp >> 7) & 1)
> - actual_temp = 0;
> - else
> - actual_temp = (temp >> 1) & 0xff;
> -
> - return actual_temp * 1000;
> + return temp * 1000;
> }
>
> void r600_pm_get_dynpm_state(struct radeon_device *rdev)
> --
> 1.7.1.1
>
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2010-11-08 18:39 [PATCH] drm/radeon/kms: fix thermal sensor reporting on rv6xx Alex Deucher
2010-11-08 23:40 ` Alex Deucher
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