diff options
| author | Ben Widawsky <ben@bwidawsk.net> | 2011-12-12 19:21:59 -0800 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2012-01-03 09:09:45 -0800 |
| commit | 6ed55ee7da15329476174bc5821dbc723f671f44 (patch) | |
| tree | 099328a6f915eb48f1f390820b5e135a4192cedb /drivers/gpu | |
| parent | 84f9f938be4156e4baea466688bd6abae1c9e6ba (diff) | |
| download | linux-6ed55ee7da15329476174bc5821dbc723f671f44.tar.gz linux-6ed55ee7da15329476174bc5821dbc723f671f44.tar.bz2 linux-6ed55ee7da15329476174bc5821dbc723f671f44.zip | |
drm/i915: Update GEN6_RP_CONTROL definitions
This matches the modern specs more accurately.
This will be used by the following patch to fix the way we display RC
status.
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 2 |
2 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 3ae2c7c00ef2..583e8c7569fa 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -3502,7 +3502,11 @@ #define GEN6_CAGF_MASK (0x7f << GEN6_CAGF_SHIFT) #define GEN6_RP_CONTROL 0xA024 #define GEN6_RP_MEDIA_TURBO (1<<11) -#define GEN6_RP_USE_NORMAL_FREQ (1<<9) +#define GEN6_RP_MEDIA_MODE_MASK (3<<9) +#define GEN6_RP_MEDIA_HW_TURBO_MODE (3<<9) +#define GEN6_RP_MEDIA_HW_NORMAL_MODE (2<<9) +#define GEN6_RP_MEDIA_HW_MODE (1<<9) +#define GEN6_RP_MEDIA_SW_MODE (0<<9) #define GEN6_RP_MEDIA_IS_GFX (1<<8) #define GEN6_RP_ENABLE (1<<7) #define GEN6_RP_UP_IDLE_MIN (0x1<<3) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 55a5b4c4edf1..cb21d5bbeccb 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -8043,7 +8043,7 @@ void gen6_enable_rps(struct drm_i915_private *dev_priv) I915_WRITE(GEN6_RP_IDLE_HYSTERSIS, 10); I915_WRITE(GEN6_RP_CONTROL, GEN6_RP_MEDIA_TURBO | - GEN6_RP_USE_NORMAL_FREQ | + GEN6_RP_MEDIA_HW_MODE | GEN6_RP_MEDIA_IS_GFX | GEN6_RP_ENABLE | GEN6_RP_UP_BUSY_AVG | |