Dropping it because it is for pre-production stepping, also removed bit definition in i915_reg.h as it is not used anywhere else.
Signed-off-by: Arun Siluvery <[email protected]> --- drivers/gpu/drm/i915/i915_reg.h | 1 - drivers/gpu/drm/i915/intel_pm.c | 6 ------ 2 files changed, 7 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index ef3d71f..b510fdc 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -6688,7 +6688,6 @@ enum skl_disp_power_wells { # define GEN6_CSUNIT_CLOCK_GATE_DISABLE (1 << 7) #define GEN6_UCGCTL2 0x9404 -# define GEN6_VFUNIT_CLOCK_GATE_DISABLE (1 << 31) # define GEN7_VDSUNIT_CLOCK_GATE_DISABLE (1 << 30) # define GEN7_TDLUNIT_CLOCK_GATE_DISABLE (1 << 22) # define GEN6_RCZUNIT_CLOCK_GATE_DISABLE (1 << 13) diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 65c60bc..88acb3e 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -75,12 +75,6 @@ static void skl_init_clock_gating(struct drm_device *dev) gen9_init_clock_gating(dev); - if (INTEL_REVID(dev) <= SKL_REVID_B0) { - /* WaDisableVFUnitClockGating:skl */ - I915_WRITE(GEN6_UCGCTL2, I915_READ(GEN6_UCGCTL2) | - GEN6_VFUNIT_CLOCK_GATE_DISABLE); - } - if (INTEL_REVID(dev) <= SKL_REVID_D0) { /* WaDisableHDCInvalidation:skl */ I915_WRITE(GAM_ECOCHK, I915_READ(GAM_ECOCHK) | -- 1.9.1 _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
