DBUF_POWER_STATE 961 drivers/gpu/drm/i915/display/intel_display_power.c WARN((tmp & (DBUF_POWER_STATE | DBUF_POWER_REQUEST)) != DBUF_POWER_STATE 962 drivers/gpu/drm/i915/display/intel_display_power.c (DBUF_POWER_STATE | DBUF_POWER_REQUEST), DBUF_POWER_STATE 4119 drivers/gpu/drm/i915/display/intel_display_power.c status = I915_READ(reg) & DBUF_POWER_STATE; DBUF_POWER_STATE 4176 drivers/gpu/drm/i915/display/intel_display_power.c if (!(I915_READ(DBUF_CTL_S1) & DBUF_POWER_STATE) || DBUF_POWER_STATE 4177 drivers/gpu/drm/i915/display/intel_display_power.c !(I915_READ(DBUF_CTL_S2) & DBUF_POWER_STATE)) DBUF_POWER_STATE 4195 drivers/gpu/drm/i915/display/intel_display_power.c if ((I915_READ(DBUF_CTL_S1) & DBUF_POWER_STATE) || DBUF_POWER_STATE 4196 drivers/gpu/drm/i915/display/intel_display_power.c (I915_READ(DBUF_CTL_S2) & DBUF_POWER_STATE)) DBUF_POWER_STATE 1335 drivers/gpu/drm/i915/gvt/handlers.c vgpu_vreg(vgpu, offset) |= DBUF_POWER_STATE; DBUF_POWER_STATE 1337 drivers/gpu/drm/i915/gvt/handlers.c vgpu_vreg(vgpu, offset) &= ~DBUF_POWER_STATE; DBUF_POWER_STATE 3647 drivers/gpu/drm/i915/intel_pm.c if (0 && I915_READ(DBUF_CTL_S2) & DBUF_POWER_STATE)