The "gems" DebugFS file shows the device-wide list of DRM GEM objects.
It displays various information about an object, including if it is
PRIME imported, PRIME exported.
This commit fixes the debugfs_bo_print() function to prevent an imported
BO from also being shown as exported in the DebugFS file output.
Both 'import_attach' and 'dma_buf' fields will not be NULL for an
imported BO.
Fixes: a3707f53eb3f ("drm/panthor: show device-wide list of DRM GEM objects
over DebugFS")
Signed-off-by: Akash Goel <[email protected]>
---
drivers/gpu/drm/panthor/panthor_gem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/panthor/panthor_gem.c
b/drivers/gpu/drm/panthor/panthor_gem.c
index b61908fd508a..5dd92cdcf316 100644
--- a/drivers/gpu/drm/panthor/panthor_gem.c
+++ b/drivers/gpu/drm/panthor/panthor_gem.c
@@ -668,7 +668,7 @@ static void panthor_gem_debugfs_bo_print(struct
panthor_gem_object *bo,
if (bo->base.base.import_attach)
gem_state_flags |= PANTHOR_DEBUGFS_GEM_STATE_FLAG_IMPORTED;
- if (bo->base.base.dma_buf)
+ else if (bo->base.base.dma_buf)
gem_state_flags |= PANTHOR_DEBUGFS_GEM_STATE_FLAG_EXPORTED;
seq_printf(m, "0x%-8x 0x%-10x", gem_state_flags, gem_usage_flags);
--
2.25.1
