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30 lines
1.0 KiB
Diff
30 lines
1.0 KiB
Diff
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From 2bf93d6cfe24f56baa12f75a57b71dfc33fe322a Mon Sep 17 00:00:00 2001
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From: Gunjan Gupta <viraniac@gmail.com>
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Date: Tue, 2 Jan 2024 13:23:23 +0000
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Subject: [PATCH] wireless: uwe5622: reduce system load
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Based on https://github.com/pyavitz/debian-image-builder/commit/cbed5020641ad2d2a6c2df0a2ce68586da1b1635
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---
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drivers/net/wireless/uwe5622/unisocwifi/tx_msg.c | 5 ++++-
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1 file changed, 4 insertions(+), 1 deletion(-)
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diff --git a/drivers/net/wireless/uwe5622/unisocwifi/tx_msg.c b/drivers/net/wireless/uwe5622/unisocwifi/tx_msg.c
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index 40d51a7130d9..040193d3115d 100644
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--- a/drivers/net/wireless/uwe5622/unisocwifi/tx_msg.c
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+++ b/drivers/net/wireless/uwe5622/unisocwifi/tx_msg.c
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@@ -317,7 +317,10 @@ void sprdwl_dequeue_data_list(struct mbuf_t *head, int num)
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/* seam for tx_thread */
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void tx_down(struct sprdwl_tx_msg *tx_msg)
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{
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- wait_for_completion(&tx_msg->tx_completed);
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+ int ret;
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+ do {
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+ ret = wait_for_completion_interruptible(&tx_msg->tx_completed);
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+ } while (ret == -ERESTARTSYS);
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}
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void tx_up(struct sprdwl_tx_msg *tx_msg)
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--
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2.34.1
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