On Sat, Jan 27, 2018 at 02:49:23AM +0000, Dhinakaran Pandiyan wrote:
> Keeps the wait times consistent.
>
> Cc: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
> Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@xxxxxxxxx>
in case the other one goes through:
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
;)
> ---
> drivers/gpu/drm/i915/intel_dp.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
> index 06619998b5a3..3c64b2e92575 100644
> --- a/drivers/gpu/drm/i915/intel_dp.c
> +++ b/drivers/gpu/drm/i915/intel_dp.c
> @@ -1145,9 +1145,11 @@ intel_dp_aux_ch(struct intel_dp *intel_dp,
> continue;
>
> if (status & DP_AUX_CH_CTL_RECEIVE_ERROR) {
> - usleep_range(400, 500);
> + usleep_range(DP_AUX_RETRY_INTERVAL,
> + DP_AUX_RETRY_INTERVAL + 100);
> continue;
> }
> +
> if (status & DP_AUX_CH_CTL_DONE)
> goto done;
> }
> --
> 2.14.1
>
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