drm/i915/hwconfig: Future-proof platform checks

PVC also has a hwconfig table. Actually the current expectation is that all future platforms will have hwconfig, so let's just change the condition to an IP version check so that we don't need to keep updating this for each new platform that shows up. Cc: John Harrison <[email protected]> Cc: Radhakrishna Sripada <[email protected]> Signed-off-by: Matt Roper <[email protected]> Reviewed-by: John Harrison <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
herrnst · May 25, 2022 · 16e214d · 16e214d
1 parent 837c72b
commit 16e214d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.c
@@ -96,7 +96,7 @@ static bool has_table(struct drm_i915_private *i915)
 {
 	if (IS_ALDERLAKE_P(i915) && !IS_ADLP_N(i915))
 		return true;
-	if (IS_DG2(i915))
+	if (GRAPHICS_VER_FULL(i915) >= IP_VER(12, 55))
 		return true;
 
 	return false;