On Mon, Feb 08, 2021 at 01:55:54PM -0500, Jonathan Marek wrote:
> The cleanup patch broke a6xx_gmu_clear_oob, fix it by adding the missing
> bitshift operation.
>
> Fixes: 555c50a4a19b ("drm/msm: Clean up GMU OOB set/clear handling")
> Signed-off-by: Jonathan Marek <jonathan@xxxxxxxx>
Thanks. I feel silly that I missed that.
Reviewed-by: Jordan Crouse <jcrouse@xxxxxxxxxxxxxx>
> ---
> drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gmu.c b/drivers/gpu/drm/msm/adreno/a6xx_gmu.c
> index 71c917f909af..91cf46f84025 100644
> --- a/drivers/gpu/drm/msm/adreno/a6xx_gmu.c
> +++ b/drivers/gpu/drm/msm/adreno/a6xx_gmu.c
> @@ -339,7 +339,7 @@ void a6xx_gmu_clear_oob(struct a6xx_gmu *gmu, enum a6xx_gmu_oob_state state)
> else
> bit = a6xx_gmu_oob_bits[state].ack_new;
>
> - gmu_write(gmu, REG_A6XX_GMU_HOST2GMU_INTR_SET, bit);
> + gmu_write(gmu, REG_A6XX_GMU_HOST2GMU_INTR_SET, 1 << bit);
> }
>
> /* Enable CPU control of SPTP power power collapse */
> --
> 2.26.1
>
--
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