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From: Manikanta Pubbisetty <mpubbise@codeaurora.org>
To: ath11k@lists.infradead.org
Cc: Manikanta Pubbisetty <mpubbise@codeaurora.org>,
	linux-wireless@vger.kernel.org
Subject: [PATCH] ath11k: set IRQ_DISABLE_UNLAZY flag for DP interrupts
Date: Thu,  9 Apr 2020 14:00:13 +0530	[thread overview]
Message-ID: <1586421013-23025-1-git-send-email-mpubbise@codeaurora.org> (raw)

Unlike CE interrupts, DP interrupts are not enabled/disabled at
source; they are enabled/disabled only at GIC level, therefore
it is required to set IRQ_DISABLE_UNLAZY flag to avoid spurious
interrupts.

Signed-off-by: Manikanta Pubbisetty <mpubbise@codeaurora.org>
---
 drivers/net/wireless/ath/ath11k/ahb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath11k/ahb.c b/drivers/net/wireless/ath/ath11k/ahb.c
index 59342d2..3b2b76d 100644
--- a/drivers/net/wireless/ath/ath11k/ahb.c
+++ b/drivers/net/wireless/ath/ath11k/ahb.c
@@ -788,7 +788,7 @@ static int ath11k_ahb_ext_irq_config(struct ath11k_base *ab)
 			irq = platform_get_irq_byname(ab->pdev,
 						      irq_name[irq_idx]);
 			ab->irq_num[irq_idx] = irq;
-			irq_set_status_flags(irq, IRQ_NOAUTOEN);
+			irq_set_status_flags(irq, IRQ_NOAUTOEN | IRQ_DISABLE_UNLAZY);
 			ret = request_irq(irq, ath11k_ahb_ext_interrupt_handler,
 					  IRQF_TRIGGER_RISING,
 					  irq_name[irq_idx], irq_grp);
-- 
2.7.4

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WARNING: multiple messages have this Message-ID (diff)
From: Manikanta Pubbisetty <mpubbise@codeaurora.org>
To: ath11k@lists.infradead.org
Cc: linux-wireless@vger.kernel.org,
	Manikanta Pubbisetty <mpubbise@codeaurora.org>
Subject: [PATCH] ath11k: set IRQ_DISABLE_UNLAZY flag for DP interrupts
Date: Thu,  9 Apr 2020 14:00:13 +0530	[thread overview]
Message-ID: <1586421013-23025-1-git-send-email-mpubbise@codeaurora.org> (raw)

Unlike CE interrupts, DP interrupts are not enabled/disabled at
source; they are enabled/disabled only at GIC level, therefore
it is required to set IRQ_DISABLE_UNLAZY flag to avoid spurious
interrupts.

Signed-off-by: Manikanta Pubbisetty <mpubbise@codeaurora.org>
---
 drivers/net/wireless/ath/ath11k/ahb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath11k/ahb.c b/drivers/net/wireless/ath/ath11k/ahb.c
index 59342d2..3b2b76d 100644
--- a/drivers/net/wireless/ath/ath11k/ahb.c
+++ b/drivers/net/wireless/ath/ath11k/ahb.c
@@ -788,7 +788,7 @@ static int ath11k_ahb_ext_irq_config(struct ath11k_base *ab)
 			irq = platform_get_irq_byname(ab->pdev,
 						      irq_name[irq_idx]);
 			ab->irq_num[irq_idx] = irq;
-			irq_set_status_flags(irq, IRQ_NOAUTOEN);
+			irq_set_status_flags(irq, IRQ_NOAUTOEN | IRQ_DISABLE_UNLAZY);
 			ret = request_irq(irq, ath11k_ahb_ext_interrupt_handler,
 					  IRQF_TRIGGER_RISING,
 					  irq_name[irq_idx], irq_grp);
-- 
2.7.4

             reply	other threads:[~2020-04-09  8:30 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-09  8:30 Manikanta Pubbisetty [this message]
2020-04-09  8:30 ` [PATCH] ath11k: set IRQ_DISABLE_UNLAZY flag for DP interrupts Manikanta Pubbisetty
2020-04-14  8:33 ` Kalle Valo
2020-04-14  8:33 ` Kalle Valo

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