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<div class="moz-cite-prefix">On 3/18/2024 7:05 PM, Matthew Auld
wrote:<br>
</div>
<blockquote type="cite" cite="mid:20240318180532.57522-5-matthew.auld@intel.com">
<pre class="moz-quote-pre" wrap="">Here XE_MAX_GT_PER_TILE is the total, therefore the gt index should
always be less than.
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Signed-off-by: Matthew Auld <a class="moz-txt-link-rfc2396E" href="mailto:matthew.auld@intel.com"><matthew.auld@intel.com></a>
Cc: Nirmoy Das <a class="moz-txt-link-rfc2396E" href="mailto:nirmoy.das@intel.com"><nirmoy.das@intel.com></a></pre>
</blockquote>
<br>
<pre class="moz-quote-pre" wrap=""><span style="padding: 0px; tab-size: 8;" class="hljs diff colorediffs language-diff">Reviewed-by: Nirmoy Das </span><a class="moz-txt-link-rfc2396E" href="mailto:nirmoy.das@intel.com"><nirmoy.das@intel.com></a><span style="padding: 0px; tab-size: 8;" class="hljs diff colorediffs language-diff"></span></pre>
<blockquote type="cite" cite="mid:20240318180532.57522-5-matthew.auld@intel.com">
<pre class="moz-quote-pre" wrap="">
---
drivers/gpu/drm/xe/xe_device.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/xe/xe_device.h b/drivers/gpu/drm/xe/xe_device.h
index 14be34d9f543..5c254ec9c602 100644
--- a/drivers/gpu/drm/xe/xe_device.h
+++ b/drivers/gpu/drm/xe/xe_device.h
@@ -58,7 +58,7 @@ static inline struct xe_tile *xe_device_get_root_tile(struct xe_device *xe)
static inline struct xe_gt *xe_tile_get_gt(struct xe_tile *tile, u8 gt_id)
{
- if (drm_WARN_ON(&tile_to_xe(tile)->drm, gt_id > XE_MAX_GT_PER_TILE))
+ if (drm_WARN_ON(&tile_to_xe(tile)->drm, gt_id >= XE_MAX_GT_PER_TILE))
gt_id = 0;
return gt_id ? tile->media_gt : tile->primary_gt;
</pre>
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