This is a note to let you know that I've just added the patch titled
ath10k: Get rid of "per_ce_irq" hw param
to the 5.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
ath10k-get-rid-of-per_ce_irq-hw-param.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From stable+bounces-10191-greg=kroah.com@xxxxxxxxxxxxxxx Mon Jan 8 16:37:58 2024
From: Amit Pundir <amit.pundir@xxxxxxxxxx>
Date: Mon, 8 Jan 2024 21:07:37 +0530
Subject: ath10k: Get rid of "per_ce_irq" hw param
To: Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx>, Sasha Levin <sashal@xxxxxxxxxx>, Douglas Anderson <dianders@xxxxxxxxxxxx>, Rakesh Pillai <pillair@xxxxxxxxxxxxxx>
Cc: Yongqin Liu <yongqin.liu@xxxxxxxxxx>, Stable <stable@xxxxxxxxxxxxxxx>, Brian Norris <briannorris@xxxxxxxxxxxx>, Kalle Valo <kvalo@xxxxxxxxxxxxxx>
Message-ID: <20240108153737.3538218-5-amit.pundir@xxxxxxxxxx>
From: Douglas Anderson <dianders@xxxxxxxxxxxx>
[ Upstream commit 7f86551665121931ecd6d327e019e7a69782bfcd ]
As of the patch ("ath10k: Keep track of which interrupts fired, don't
poll them") we now have no users of this hardware parameter. Remove
it.
Suggested-by: Brian Norris <briannorris@xxxxxxxxxxxx>
Signed-off-by: Douglas Anderson <dianders@xxxxxxxxxxxx>
Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20200709082024.v2.2.I083faa4e62e69f863311c89ae5eb28ec5a229b70@changeid
Stable-dep-of: 170c75d43a77 ("ath10k: Don't touch the CE interrupt registers after power up")
Signed-off-by: Amit Pundir <amit.pundir@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/net/wireless/ath/ath10k/core.c | 13 -------------
drivers/net/wireless/ath/ath10k/hw.h | 3 ---
2 files changed, 16 deletions(-)
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -118,7 +118,6 @@ static const struct ath10k_hw_params ath
.num_wds_entries = 0x20,
.target_64bit = false,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL,
- .per_ce_irq = false,
.shadow_reg_support = false,
.rri_on_ddr = false,
.hw_filter_reset_required = true,
@@ -154,7 +153,6 @@ static const struct ath10k_hw_params ath
.num_wds_entries = 0x20,
.target_64bit = false,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL,
- .per_ce_irq = false,
.shadow_reg_support = false,
.rri_on_ddr = false,
.hw_filter_reset_required = true,
@@ -217,7 +215,6 @@ static const struct ath10k_hw_params ath
.num_wds_entries = 0x20,
.target_64bit = false,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL,
- .per_ce_irq = false,
.shadow_reg_support = false,
.rri_on_ddr = false,
.hw_filter_reset_required = true,
@@ -252,7 +249,6 @@ static const struct ath10k_hw_params ath
.num_wds_entries = 0x20,
.target_64bit = false,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL,
- .per_ce_irq = false,
.shadow_reg_support = false,
.rri_on_ddr = false,
.hw_filter_reset_required = true,
@@ -287,7 +283,6 @@ static const struct ath10k_hw_params ath
.num_wds_entries = 0x20,
.target_64bit = false,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL,
- .per_ce_irq = false,
.shadow_reg_support = false,
.rri_on_ddr = false,
.hw_filter_reset_required = true,
@@ -325,7 +320,6 @@ static const struct ath10k_hw_params ath
.num_wds_entries = 0x20,
.target_64bit = false,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL,
- .per_ce_irq = false,
.shadow_reg_support = false,
.rri_on_ddr = false,
.hw_filter_reset_required = true,
@@ -366,7 +360,6 @@ static const struct ath10k_hw_params ath
.num_wds_entries = 0x20,
.target_64bit = false,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL,
- .per_ce_irq = false,
.shadow_reg_support = false,
.rri_on_ddr = false,
.hw_filter_reset_required = true,
@@ -414,7 +407,6 @@ static const struct ath10k_hw_params ath
.num_wds_entries = 0x20,
.target_64bit = false,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL,
- .per_ce_irq = false,
.shadow_reg_support = false,
.rri_on_ddr = false,
.hw_filter_reset_required = true,
@@ -459,7 +451,6 @@ static const struct ath10k_hw_params ath
.num_wds_entries = 0x20,
.target_64bit = false,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL,
- .per_ce_irq = false,
.shadow_reg_support = false,
.rri_on_ddr = false,
.hw_filter_reset_required = true,
@@ -494,7 +485,6 @@ static const struct ath10k_hw_params ath
.num_wds_entries = 0x20,
.target_64bit = false,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL,
- .per_ce_irq = false,
.shadow_reg_support = false,
.rri_on_ddr = false,
.hw_filter_reset_required = true,
@@ -531,7 +521,6 @@ static const struct ath10k_hw_params ath
.num_wds_entries = 0x20,
.target_64bit = false,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL,
- .per_ce_irq = false,
.shadow_reg_support = false,
.rri_on_ddr = false,
.hw_filter_reset_required = true,
@@ -573,7 +562,6 @@ static const struct ath10k_hw_params ath
.num_wds_entries = 0x20,
.target_64bit = false,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL,
- .per_ce_irq = false,
.shadow_reg_support = false,
.rri_on_ddr = false,
.hw_filter_reset_required = true,
@@ -601,7 +589,6 @@ static const struct ath10k_hw_params ath
.num_wds_entries = TARGET_HL_TLV_NUM_WDS_ENTRIES,
.target_64bit = true,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL_DUAL_MAC,
- .per_ce_irq = true,
.shadow_reg_support = true,
.rri_on_ddr = true,
.hw_filter_reset_required = false,
--- a/drivers/net/wireless/ath/ath10k/hw.h
+++ b/drivers/net/wireless/ath/ath10k/hw.h
@@ -590,9 +590,6 @@ struct ath10k_hw_params {
/* Target rx ring fill level */
u32 rx_ring_fill_level;
- /* target supporting per ce IRQ */
- bool per_ce_irq;
-
/* target supporting shadow register for ce write */
bool shadow_reg_support;
Patches currently in stable-queue which might be from kroah.com@xxxxxxxxxxxxxxx are
queue-5.4/ath10k-get-rid-of-per_ce_irq-hw-param.patch
queue-5.4/ath10k-wait-until-copy-complete-is-actually-done-before-completing.patch
queue-5.4/ath10k-keep-track-of-which-interrupts-fired-don-t-poll-them.patch
queue-5.4/ath10k-add-interrupt-summary-based-ce-processing.patch
