mirror of
https://github.com/pentoo/pentoo-overlay
synced 2026-04-21 06:10:56 +02:00
36 lines
1.4 KiB
Diff
36 lines
1.4 KiB
Diff
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
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index 0f292a2..2815ee7 100644
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--- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
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+++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
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@@ -613,7 +613,8 @@ void iwlagn_rx_allocate(struct iwl_priv *priv, gfp_t priority)
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}
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spin_unlock_irqrestore(&rxq->lock, flags);
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- if (rxq->free_count > RX_LOW_WATERMARK)
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+ if ((priority == GFP_ATOMIC) ||
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+ (rxq->free_count > RX_LOW_WATERMARK / 4))
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gfp_mask |= __GFP_NOWARN;
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if (priv->hw_params.rx_page_order > 0)
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@@ -627,7 +628,7 @@ void iwlagn_rx_allocate(struct iwl_priv *priv, gfp_t priority)
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"order: %d\n",
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priv->hw_params.rx_page_order);
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- if ((rxq->free_count <= RX_LOW_WATERMARK) &&
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+ if ((rxq->free_count <= RX_LOW_WATERMARK / 4) &&
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net_ratelimit())
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IWL_CRIT(priv, "Failed to alloc_pages with %s. Only %u free buffers remaining.\n",
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priority == GFP_ATOMIC ? "GFP_ATOMIC" : "GFP_KERNEL",
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diff --git a/drivers/net/wireless/iwlwifi/iwl-fh.h b/drivers/net/wireless/iwlwifi/iwl-fh.h
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index 113c366..431bc58 100644
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--- a/drivers/net/wireless/iwlwifi/iwl-fh.h
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+++ b/drivers/net/wireless/iwlwifi/iwl-fh.h
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@@ -426,7 +426,7 @@
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* RX related structures and functions
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*/
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#define RX_FREE_BUFFERS 64
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-#define RX_LOW_WATERMARK 8
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+#define RX_LOW_WATERMARK 128
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/* Size of one Rx buffer in host DRAM */
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#define IWL_RX_BUF_SIZE_3K (3 * 1000) /* 3945 only */
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