[PATCH] drm/amd/display: dc_assert_fp_enabled assert only if FPU is not enabled

Anson Jacob Anson.Jacob at amd.com
Thu Sep 9 16:55:32 UTC 2021


Assert only when FPU is not enabled.

Fixes: e549f77c1965 ("drm/amd/display: Add DC_FP helper to check FPU state")
Signed-off-by: Anson Jacob <Anson.Jacob at amd.com>
Cc: Christian König <christian.koenig at amd.com>
Cc: Hersen Wu <hersenxs.wu at amd.com>
Cc: Harry Wentland <harry.wentland at amd.com>
Cc: Rodrigo Siqueira <Rodrigo.Siqueira at amd.com>
---
 drivers/gpu/drm/amd/display/amdgpu_dm/dc_fpu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/dc_fpu.c b/drivers/gpu/drm/amd/display/amdgpu_dm/dc_fpu.c
index c9f47d167472..b1bf80da3a55 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/dc_fpu.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/dc_fpu.c
@@ -62,7 +62,7 @@ inline void dc_assert_fp_enabled(void)
 	depth = *pcpu;
 	put_cpu_ptr(&fpu_recursion_depth);
 
-	ASSERT(depth > 1);
+	ASSERT(depth >= 1);
 }
 
 /**
-- 
2.25.1



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