From: Rodrigo Vivi Date: Thu, 6 Jul 2017 01:00:31 +0000 (-0700) Subject: drm/i915/cnl: Add force wake for gen10+. X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=3d16ca58908312a1d837972123217ee12bdbda24;p=openwrt%2Fstaging%2Fblogic.git drm/i915/cnl: Add force wake for gen10+. By spec there is no change on force wake registers for Cannonlake. Let's reuse gen9 one. v2: Adding missing case for the write part. (Tvrtko) v3: Rebase on recent tree. v4: Make it for gen9+ instead adding gen10 only. (by Joonas). Cc: Tvrtko Ursulin Signed-off-by: Rodrigo Vivi Reviewed-by: Joonas Lahtinen Link: http://patchwork.freedesktop.org/patch/msgid/1499302831-17773-1-git-send-email-rodrigo.vivi@intel.com --- diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c index 1ed3dd8df850..deb4430541cf 100644 --- a/drivers/gpu/drm/i915/intel_uncore.c +++ b/drivers/gpu/drm/i915/intel_uncore.c @@ -643,7 +643,7 @@ find_fw_domain(struct drm_i915_private *dev_priv, u32 offset) { .start = (s), .end = (e), .domains = (d) } #define HAS_FWTABLE(dev_priv) \ - (IS_GEN9(dev_priv) || \ + (INTEL_GEN(dev_priv) >= 9 || \ IS_CHERRYVIEW(dev_priv) || \ IS_VALLEYVIEW(dev_priv)) @@ -1072,7 +1072,7 @@ static void intel_uncore_fw_domains_init(struct drm_i915_private *dev_priv) dev_priv->uncore.fw_clear = _MASKED_BIT_DISABLE(FORCEWAKE_KERNEL); } - if (IS_GEN9(dev_priv)) { + if (INTEL_GEN(dev_priv) >= 9) { dev_priv->uncore.funcs.force_wake_get = fw_domains_get; dev_priv->uncore.funcs.force_wake_put = fw_domains_put; fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER,