Displaying 7 results from an estimated 7 matches for "nv04_ptimer_denominator".
2014 Feb 01
0
[RFC 10/16] drm/nouveau/timer: skip calibration on GK20A
...uot;denominator : 0x%08x\n", d);
nv_debug(priv, "timer frequency : %dHz\n", (f * m) * d / n);
- nv_debug(priv, "time low : 0x%08x\n", lo);
- nv_debug(priv, "time high : 0x%08x\n", hi);
nv_wr32(priv, NV04_PTIMER_NUMERATOR, n);
nv_wr32(priv, NV04_PTIMER_DENOMINATOR, d);
+
+skip_clk_init:
+ /* restore the time before suspend */
+ lo = priv->suspend_time;
+ hi = (priv->suspend_time >> 32);
+
+ nv_debug(priv, "time low : 0x%08x\n", lo);
+ nv_debug(priv, "time high : 0x%08x\n", hi);
+
nv_wr32(priv, NV04_PTIMER_INTR_0...
2014 Mar 24
0
[PATCH 02/12] drm/nouveau/timer: skip calibration on GK20A
...uot;denominator : 0x%08x\n", d);
nv_debug(priv, "timer frequency : %dHz\n", (f * m) * d / n);
- nv_debug(priv, "time low : 0x%08x\n", lo);
- nv_debug(priv, "time high : 0x%08x\n", hi);
nv_wr32(priv, NV04_PTIMER_NUMERATOR, n);
nv_wr32(priv, NV04_PTIMER_DENOMINATOR, d);
+
+skip_clk_init:
+ /* restore the time before suspend */
+ lo = priv->suspend_time;
+ hi = (priv->suspend_time >> 32);
+
+ nv_debug(priv, "time low : 0x%08x\n", lo);
+ nv_debug(priv, "time high : 0x%08x\n", hi);
+
nv_wr32(priv, NV04_PTIMER_INTR_0...
2014 Feb 04
2
[RFC 10/16] drm/nouveau/timer: skip calibration on GK20A
...debug(priv, "timer frequency : %dHz\n", (f * m) * d / n);
> - nv_debug(priv, "time low : 0x%08x\n", lo);
> - nv_debug(priv, "time high : 0x%08x\n", hi);
>
> nv_wr32(priv, NV04_PTIMER_NUMERATOR, n);
> nv_wr32(priv, NV04_PTIMER_DENOMINATOR, d);
> +
> +skip_clk_init:
> + /* restore the time before suspend */
> + lo = priv->suspend_time;
> + hi = (priv->suspend_time >> 32);
> +
> + nv_debug(priv, "time low : 0x%08x\n", lo);
> + nv_debug(priv, "time...
2007 Jun 22
0
[PATCH] Commented out all macros that are not used - it still compiles.
...40_PMC_1704 0x00001704
#define NV40_PMC_1708 0x00001708
@@ -78,9 +78,9 @@
#define NV04_PTIMER_INTR_EN_0 0x00009140
#define NV04_PTIMER_NUMERATOR 0x00009200
#define NV04_PTIMER_DENOMINATOR 0x00009210
-#define NV04_PTIMER_TIME_0 0x00009400
-#define NV04_PTIMER_TIME_1 0x00009410
-#define NV04_PTIMER_ALARM_0 0x00009420
+// #define NV04_PTIMER_TIME_0...
2013 Aug 12
5
[PATCH 0/5] Thermal management fixes
From: Martin Peres <martin.peres at labri.fr>
This patchset is mostly about fixing fdo bug #66177, reported by Dash Four.
This bug is about fan/temp management not working after a suspend/resume cycle.
Fan/therm management relies on ptimer's alarm feature to call periodically
multiple callbacks that poll the temperature and update the fan speed if needed.
The problem is that there is
2014 Feb 01
28
[RFC 00/16] drm/nouveau: initial support for GK20A (Tegra K1)
Hello everyone,
GK20A is the Kepler-based GPU used in the upcoming Tegra K1 chips. The following
patches perform architectural changes to Nouveau that are necessary to support
non-PCI GPUs and add initial support for GK20A. Although the support is still
very basic and more user-space changes will be needed to make the full graphics
stack run on top of it, we were able to successfully open
2014 Mar 24
27
[PATCH 00/12] drm/nouveau: support for GK20A, cont'd
Hi everyone,
Here is the second batch of patches to add GK20A support to Nouveau. This time
we are adding the actual chip support, and this series brings the driver to a
point where a slightly-tweaked Mesa successfully runs shaders and renders
triangles on GBM! Many thanks to Thierry Reding and the people on the
#nouveau IRC channel for their help without which we would not have reached
this