[ 15/82] drm/i915: Update GEN6_RP_CONTROL definitions
From: Ben Hutchings <hidden>
Date: 2012-06-08 05:25:32
Also in:
lkml
Subsystem:
drm drivers, intel drm i915 driver (meteor lake, dg2 and older excluding poulsbo, moorestown and derivative), the rest · Maintainers:
David Airlie, Simona Vetter, Jani Nikula, Joonas Lahtinen, Rodrigo Vivi, Tvrtko Ursulin, Linus Torvalds
3.2-stable review patch. If anyone has any objections, please let me know. ------------------ From: Ben Widawsky <redacted> commit 6ed55ee7da15329476174bc5821dbc723f671f44 upstream. 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 <redacted> Reviewed-by: Jesse Barnes <redacted> Reviewed-by: Eugeni Dodonov <redacted> Signed-off-by: Keith Packard <keithp@keithp.com> Signed-off-by: Ben Hutchings <redacted> --- drivers/gpu/drm/i915/i915_reg.h | 6 +++++- 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 3ae2c7c..583e8c7 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 55a5b4c..cb21d5b 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 |