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33 lines
1.2 KiB
Diff
33 lines
1.2 KiB
Diff
From d0e2523bfa9cb391fe966b0b6948c7e438981361 Mon Sep 17 00:00:00 2001
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From: P Praneesh <ppranees@codeaurora.org>
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Date: Fri, 12 Nov 2021 11:02:38 +0200
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Subject: [PATCH] ath11k: allocate HAL_WBM2SW_RELEASE ring from cacheable
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memory
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Similar to REO destination ring, also allocate HAL_WBM2SW_RELEASE
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from cacheable memory so that descriptors could be prefetched during
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tx completion handling.
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Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.4.0.1-01734-QCAHKSWPL_SILICONZ-1 v2
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Co-developed-by: Sriram R <srirrama@codeaurora.org>
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Signed-off-by: Sriram R <srirrama@codeaurora.org>
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Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
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Signed-off-by: P Praneesh <ppranees@codeaurora.org>
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Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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Link: https://lore.kernel.org/r/1630560820-21905-9-git-send-email-ppranees@codeaurora.org
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---
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drivers/net/wireless/ath/ath11k/dp.c | 1 +
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1 file changed, 1 insertion(+)
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--- a/drivers/net/wireless/ath/ath11k/dp.c
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+++ b/drivers/net/wireless/ath/ath11k/dp.c
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@@ -239,6 +239,7 @@ int ath11k_dp_srng_setup(struct ath11k_b
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/* Allocate the reo dst and tx completion rings from cacheable memory */
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switch (type) {
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case HAL_REO_DST:
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+ case HAL_WBM2SW_RELEASE:
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cached = true;
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break;
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default:
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