[Intel-gfx] [PATCH] drm/i915: Skip pxp init if gt is wedged

[Zhanjun Dong]

gt wedged is fatal error, skip the pxp init on this situation.

Signed-off-by: Zhanjun Dong <zhanjun.d...@intel.com>
---
 drivers/gpu/drm/i915/pxp/intel_pxp.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/i915/pxp/intel_pxp.c 
b/drivers/gpu/drm/i915/pxp/intel_pxp.c
index dc327cf40b5a..923f233c91e1 100644
--- a/drivers/gpu/drm/i915/pxp/intel_pxp.c
+++ b/drivers/gpu/drm/i915/pxp/intel_pxp.c
@@ -212,6 +212,9 @@ int intel_pxp_init(struct drm_i915_private *i915)
        if (!gt)
                return -ENODEV;
 
+       if (intel_gt_is_wedged(gt))
+               return -ENODEV;
+
        /*
         * At this point, we will either enable full featured PXP capabilities
         * including session and object management, or we will init the backend 
tee
-- 
2.34.1