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22 lines
669 B
Diff
22 lines
669 B
Diff
8 years ago
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From: Matt Redfearn <matt.redfearn@imgtec.com>
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Date: Mon, 19 Dec 2016 14:21:00 +0000
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Subject: [PATCH] MIPS: Select HAVE_IRQ_EXIT_ON_IRQ_STACK
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Since do_IRQ is now invoked on a separate IRQ stack, we select
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HAVE_IRQ_EXIT_ON_IRQ_STACK so that softirq's may be invoked directly
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from irq_exit(), rather than requiring do_softirq_own_stack.
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Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
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---
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--- a/arch/mips/Kconfig
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+++ b/arch/mips/Kconfig
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@@ -9,6 +9,7 @@ config MIPS
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select HAVE_CONTEXT_TRACKING
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select HAVE_GENERIC_DMA_COHERENT
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select HAVE_IDE
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+ select HAVE_IRQ_EXIT_ON_IRQ_STACK
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select HAVE_OPROFILE
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select HAVE_PERF_EVENTS
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select PERF_USE_VMALLOC
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