On 21/06/2023 02:23, Fabio Estevam wrote:
From: Fabio Estevam <festevam@xxxxxxx>
The adreno_is_a20x() and adreno_is_a225() functions rely on the
GPU revision, but such information is retrieved inside adreno_gpu_init(),
which is called afterwards.
Fix this problem by caling adreno_gpu_init() earlier, so that
the GPU information revision is available when adreno_is_a20x()
and adreno_is_a225() run.
Tested on a imx53-qsb board.
Fixes: 21af872cd8c6 ("drm/msm/adreno: add a2xx")
Signed-off-by: Fabio Estevam <festevam@xxxxxxx>
---
Hi,
This error has been exposed by a recent commit in linux-next:
cc943f43ece7 ("drm/msm/adreno: warn if chip revn is verified before being set")
, but the error has been present since the very first a2xx commit.
Changes since v2:
- Call adreno_gpu_init() earlier.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
drivers/gpu/drm/msm/adreno/a2xx_gpu.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--
With best wishes
Dmitry
