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net: ipa: change stop channel retry delay
If a GSI stop channel command leaves the channel in STOP_IN_PROC state, we retry the stop command after a 1-2 millisecond delay. I have been told that a 3-5 millisecond delay is a better choice. Signed-off-by: Alex Elder <elder@linaro.org> Reviewed-by: Saeed Mahameed <saeedm@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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@ -903,7 +903,7 @@ int gsi_channel_stop(struct gsi *gsi, u32 channel_id)
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ret = gsi_channel_stop_command(channel);
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if (ret != -EAGAIN)
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break;
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usleep_range(USEC_PER_MSEC, 2 * USEC_PER_MSEC);
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usleep_range(3 * USEC_PER_MSEC, 5 * USEC_PER_MSEC);
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} while (retries--);
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mutex_unlock(&gsi->mutex);
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