From 2f7c68cb55ecb7331f2381deb497c27155f32faf Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 03 Jan 2024 09:43:39 +0000
Subject: [PATCH] update kernel to 5.10.198
---
kernel/drivers/net/wireless/ath/ath11k/dp_rx.c | 10 +++++++---
1 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/kernel/drivers/net/wireless/ath/ath11k/dp_rx.c b/kernel/drivers/net/wireless/ath/ath11k/dp_rx.c
index 2e77dca..583bcf1 100644
--- a/kernel/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/kernel/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -324,10 +324,10 @@
goto fail_free_skb;
spin_lock_bh(&rx_ring->idr_lock);
- buf_id = idr_alloc(&rx_ring->bufs_idr, skb, 0,
- rx_ring->bufs_max * 3, GFP_ATOMIC);
+ buf_id = idr_alloc(&rx_ring->bufs_idr, skb, 1,
+ (rx_ring->bufs_max * 3) + 1, GFP_ATOMIC);
spin_unlock_bh(&rx_ring->idr_lock);
- if (buf_id < 0)
+ if (buf_id <= 0)
goto fail_dma_unmap;
desc = ath11k_hal_srng_src_get_next_entry(ab, srng);
@@ -2564,6 +2564,9 @@
cookie);
mac_id = FIELD_GET(DP_RXDMA_BUF_COOKIE_PDEV_ID, cookie);
+ if (unlikely(buf_id == 0))
+ continue;
+
ar = ab->pdevs[mac_id].ar;
rx_ring = &ar->dp.rx_refill_buf_ring;
spin_lock_bh(&rx_ring->idr_lock);
@@ -3022,6 +3025,7 @@
if (!peer) {
ath11k_warn(ab, "failed to find the peer to set up fragment info\n");
spin_unlock_bh(&ab->base_lock);
+ crypto_free_shash(tfm);
return -ENOENT;
}
--
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