[Intel-gfx] [PATCH] drm/i915: Bump VBT version for expected child dev size check

Ville Syrjala ville.syrjala at linux.intel.com
Mon Mar 6 15:44:19 UTC 2023


From: Ville Syrjälä <ville.syrjala at linux.intel.com>

The most modern VBT I've observed in the wild is version 250.
The child dev size hasn't changed since version 216, so bump
the version number in the expected child dev size check.

Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_bios.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_bios.c b/drivers/gpu/drm/i915/display/intel_bios.c
index f16887aed56d..e54febd34ca9 100644
--- a/drivers/gpu/drm/i915/display/intel_bios.c
+++ b/drivers/gpu/drm/i915/display/intel_bios.c
@@ -2822,7 +2822,7 @@ parse_general_definitions(struct drm_i915_private *i915)
 		expected_size = 37;
 	} else if (i915->display.vbt.version <= 215) {
 		expected_size = 38;
-	} else if (i915->display.vbt.version <= 237) {
+	} else if (i915->display.vbt.version <= 250) {
 		expected_size = 39;
 	} else {
 		expected_size = sizeof(*child);
-- 
2.39.2



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