disable pwm7

hc

2023-11-22 f743a7adbd6e230d66a6206fa115b59fec2d88eb

 kernel/include/linux/irq.h
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@@ -69,6 +69,7 @@
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  * IRQ_IS_POLLED		- Always polled by another interrupt. Exclude
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  *				  it from the spurious interrupt detection
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  *				  mechanism and from core side polling.
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+ * IRQ_NO_SOFTIRQ_CALL		- No softirq processing in the irq thread context (RT)
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  * IRQ_DISABLE_UNLAZY		- Disable lazy irq disable
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  */
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 enum {
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@@ -96,13 +97,14 @@
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 	IRQ_PER_CPU_DEVID	= (1 << 17),
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 	IRQ_IS_POLLED		= (1 << 18),
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 	IRQ_DISABLE_UNLAZY	= (1 << 19),
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+	IRQ_NO_SOFTIRQ_CALL	= (1 << 20),
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 };
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 #define IRQF_MODIFY_MASK	\
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 	(IRQ_TYPE_SENSE_MASK | IRQ_NOPROBE | IRQ_NOREQUEST | \
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 	 IRQ_NOAUTOEN | IRQ_MOVE_PCNTXT | IRQ_LEVEL | IRQ_NO_BALANCING | \
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 	 IRQ_PER_CPU | IRQ_NESTED_THREAD | IRQ_NOTHREAD | IRQ_PER_CPU_DEVID | \
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-	 IRQ_IS_POLLED | IRQ_DISABLE_UNLAZY)
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+	 IRQ_IS_POLLED | IRQ_DISABLE_UNLAZY | IRQ_NO_SOFTIRQ_CALL)
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 #define IRQ_NO_BALANCING_MASK	(IRQ_PER_CPU | IRQ_NO_BALANCING)
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