From: Jesse Barnes <[email protected]> This may need work if other platforms do the same thing, but in the meantime we should avoid looking at HSW specific bits in this generic function.
Signed-off-by: Jesse Barnes <[email protected]> Reviewed-by: Paulo Zanoni <[email protected]> [added IS_BROADWELL too as that needs the same handling (Imre)] --- drivers/gpu/drm/i915/intel_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index bb5e4e9..7b28137 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -11042,7 +11042,7 @@ void i915_redisable_vga(struct drm_device *dev) * level, just check if the power well is enabled instead of trying to * follow the "don't touch the power well if we don't need it" policy * the rest of the driver uses. */ - if (HAS_POWER_WELL(dev) && + if ((IS_HASWELL(dev) || IS_BROADWELL(dev)) && (I915_READ(HSW_PWR_WELL_DRIVER) & HSW_PWR_WELL_STATE_ENABLED) == 0) return; -- 1.8.4 _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
