All of lore.kernel.org
 help / color / mirror / Atom feed
From: Jouni Malinen <jouni@codeaurora.org>
To: Kalle Valo <kvalo@codeaurora.org>
Cc: ath11k@lists.infradead.org, linux-wireless@vger.kernel.org,
	P Praneesh <ppranees@codeaurora.org>,
	Sriram R <srirrama@codeaurora.org>,
	Jouni Malinen <jouni@codeaurora.org>
Subject: [PATCH 08/12] ath11k: allocate HAL_WBM2SW_RELEASE ring from cacheable memory
Date: Wed, 16 Jun 2021 00:14:03 +0300	[thread overview]
Message-ID: <20210615211407.92233-9-jouni@codeaurora.org> (raw)
In-Reply-To: <20210615211407.92233-1-jouni@codeaurora.org>

From: P Praneesh <ppranees@codeaurora.org>

Similar to REO destination ring, also allocate HAL_WBM2SW_RELEASE
from cacheable memory so that descriptors could be prefetched during
tx completion handling.

Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.4.0.1-01734-QCAHKSWPL_SILICONZ-1 v2

Co-developed-by: Sriram R <srirrama@codeaurora.org>
Signed-off-by: Sriram R <srirrama@codeaurora.org>
Signed-off-by: P Praneesh <ppranees@codeaurora.org>
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
---
 drivers/net/wireless/ath/ath11k/dp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/wireless/ath/ath11k/dp.c b/drivers/net/wireless/ath/ath11k/dp.c
index cf869ebc209a..1fef71c8edaf 100644
--- a/drivers/net/wireless/ath/ath11k/dp.c
+++ b/drivers/net/wireless/ath/ath11k/dp.c
@@ -236,7 +236,9 @@ int ath11k_dp_srng_setup(struct ath11k_base *ab, struct dp_srng *ring,
 	/* Allocate the reo dst and tx completion rings from cacheable memory */
 	switch (type) {
 	case HAL_REO_DST:
+	case HAL_WBM2SW_RELEASE:
 		cached = true;
+		break;
 	default:
 		cached = false;
 	}
-- 
2.25.1


-- 
ath11k mailing list
ath11k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath11k

WARNING: multiple messages have this Message-ID (diff)
From: Jouni Malinen <jouni@codeaurora.org>
To: Kalle Valo <kvalo@codeaurora.org>
Cc: ath11k@lists.infradead.org, linux-wireless@vger.kernel.org,
	P Praneesh <ppranees@codeaurora.org>,
	Sriram R <srirrama@codeaurora.org>,
	Jouni Malinen <jouni@codeaurora.org>
Subject: [PATCH 08/12] ath11k: allocate HAL_WBM2SW_RELEASE ring from cacheable memory
Date: Wed, 16 Jun 2021 00:14:03 +0300	[thread overview]
Message-ID: <20210615211407.92233-9-jouni@codeaurora.org> (raw)
In-Reply-To: <20210615211407.92233-1-jouni@codeaurora.org>

From: P Praneesh <ppranees@codeaurora.org>

Similar to REO destination ring, also allocate HAL_WBM2SW_RELEASE
from cacheable memory so that descriptors could be prefetched during
tx completion handling.

Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.4.0.1-01734-QCAHKSWPL_SILICONZ-1 v2

Co-developed-by: Sriram R <srirrama@codeaurora.org>
Signed-off-by: Sriram R <srirrama@codeaurora.org>
Signed-off-by: P Praneesh <ppranees@codeaurora.org>
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
---
 drivers/net/wireless/ath/ath11k/dp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/wireless/ath/ath11k/dp.c b/drivers/net/wireless/ath/ath11k/dp.c
index cf869ebc209a..1fef71c8edaf 100644
--- a/drivers/net/wireless/ath/ath11k/dp.c
+++ b/drivers/net/wireless/ath/ath11k/dp.c
@@ -236,7 +236,9 @@ int ath11k_dp_srng_setup(struct ath11k_base *ab, struct dp_srng *ring,
 	/* Allocate the reo dst and tx completion rings from cacheable memory */
 	switch (type) {
 	case HAL_REO_DST:
+	case HAL_WBM2SW_RELEASE:
 		cached = true;
+		break;
 	default:
 		cached = false;
 	}
-- 
2.25.1


  parent reply	other threads:[~2021-06-15 22:45 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-15 21:13 [PATCH 00/12] ath11k: optimizations in data path Jouni Malinen
2021-06-15 21:13 ` Jouni Malinen
2021-06-15 21:13 ` [PATCH 01/12] ath11k: disable unused CE8 interrupts for ipq8074 Jouni Malinen
2021-06-15 21:13   ` Jouni Malinen
2021-06-15 21:13 ` [PATCH 02/12] ath11k: allocate dst ring descriptors from cacheable memory Jouni Malinen
2021-06-15 21:13   ` Jouni Malinen
2021-06-28 15:19   ` Jeff Johnson
2021-06-28 15:19     ` Jeff Johnson
2021-06-15 21:13 ` [PATCH 03/12] ath11k: modify dp_rx desc access wrapper calls inline Jouni Malinen
2021-06-15 21:13   ` Jouni Malinen
2021-06-15 21:13 ` [PATCH 04/12] ath11k: avoid additional access to ath11k_hal_srng_dst_num_free Jouni Malinen
2021-06-15 21:13   ` Jouni Malinen
2021-06-15 21:14 ` [PATCH 05/12] ath11k: avoid active pdev check for each msdu Jouni Malinen
2021-06-15 21:14   ` Jouni Malinen
2021-06-15 21:14 ` [PATCH 06/12] ath11k: remove usage quota while processing rx packets Jouni Malinen
2021-06-15 21:14   ` Jouni Malinen
2021-06-15 21:14 ` [PATCH 07/12] ath11k: add branch predictors in process_rx Jouni Malinen
2021-06-15 21:14   ` Jouni Malinen
2021-06-15 21:14 ` Jouni Malinen [this message]
2021-06-15 21:14   ` [PATCH 08/12] ath11k: allocate HAL_WBM2SW_RELEASE ring from cacheable memory Jouni Malinen
2021-06-15 21:14 ` [PATCH 09/12] ath11k: remove mod operator in dst ring processing Jouni Malinen
2021-06-15 21:14   ` Jouni Malinen
2021-06-15 21:14 ` [PATCH 10/12] ath11k: avoid while loop in ring selection of tx completion interrupt Jouni Malinen
2021-06-15 21:14   ` Jouni Malinen
2021-06-15 21:14 ` [PATCH 11/12] ath11k: add branch predictors in dp_tx path Jouni Malinen
2021-06-15 21:14   ` Jouni Malinen
2021-06-15 21:14 ` [PATCH 12/12] ath11k: avoid unnecessary lock contention in tx_completion path Jouni Malinen
2021-06-15 21:14   ` Jouni Malinen
2021-06-29 17:35   ` Felix Fietkau
2021-06-29 17:35     ` Felix Fietkau
2021-06-30  5:17     ` P Praneesh
2021-06-30  5:17       ` P Praneesh

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210615211407.92233-9-jouni@codeaurora.org \
    --to=jouni@codeaurora.org \
    --cc=ath11k@lists.infradead.org \
    --cc=kvalo@codeaurora.org \
    --cc=linux-wireless@vger.kernel.org \
    --cc=ppranees@codeaurora.org \
    --cc=srirrama@codeaurora.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.