From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Matt Redfearn <matt.redfearn@imgtec.com>,
"Jason A. Donenfeld" <jason@zx2c4.com>,
Thomas Gleixner <tglx@linutronix.de>,
linux-mips@linux-mips.org, Ralf Baechle <ralf@linux-mips.org>,
Amit Pundir <amit.pundir@linaro.org>
Subject: [PATCH 4.10 24/29] MIPS: Select HAVE_IRQ_EXIT_ON_IRQ_STACK
Date: Sun, 16 Apr 2017 10:04:41 +0200 [thread overview]
Message-ID: <20170416080230.016157126@linuxfoundation.org> (raw)
In-Reply-To: <20170416080227.593797230@linuxfoundation.org>
4.10-stable review patch. If anyone has any objections, please let me know.
------------------
From: Matt Redfearn <matt.redfearn@imgtec.com>
commit 3cc3434fd6307d06b53b98ce83e76bf9807689b9 upstream.
Since do_IRQ is now invoked on a separate IRQ stack, we select
HAVE_IRQ_EXIT_ON_IRQ_STACK so that softirq's may be invoked directly
from irq_exit(), rather than requiring do_softirq_own_stack.
Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
Acked-by: Jason A. Donenfeld <jason@zx2c4.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/14744/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/mips/Kconfig | 1 +
1 file changed, 1 insertion(+)
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -9,6 +9,7 @@ config MIPS
select HAVE_CONTEXT_TRACKING
select HAVE_GENERIC_DMA_COHERENT
select HAVE_IDE
+ select HAVE_IRQ_EXIT_ON_IRQ_STACK
select HAVE_OPROFILE
select HAVE_PERF_EVENTS
select PERF_USE_VMALLOC
next prev parent reply other threads:[~2017-04-16 8:09 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-16 8:04 [PATCH 4.10 00/29] 4.10.11-stable review Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 01/29] drm/i915: Fix forcewake active domain tracking Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 03/29] drm/i915/fbdev: Stop repeating tile configuration on stagnation Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 04/29] drm/i915: Squelch any ktime/jiffie rounding errors for wait-ioctl Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 06/29] drm/i915: Store a permanent error in obj->mm.pages Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 11/29] drm/i915: Drop support for I915_EXEC_CONSTANTS_* execbuf parameters Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 12/29] drm/i915: Stop using RP_DOWN_EI on Baytrail Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 13/29] drm/i915: Avoid rcu_barrier() from reclaim paths (shrinker) Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 15/29] orangefs: Dan Carpenter influenced cleanups Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 16/29] orangefs: fix buffer size mis-match between kernel space and user space Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 17/29] nfs: flexfiles: fix kernel OOPS if MDS returns unsupported DS type Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 18/29] rt2x00usb: fix anchor initialization Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 19/29] rt2x00usb: do not anchor rx and tx urbs Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 20/29] MIPS: Introduce irq_stack Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 21/29] MIPS: Stack unwinding while on IRQ stack Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 22/29] MIPS: Only change $28 to thread_info if coming from user mode Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 23/29] MIPS: Switch to the irq_stack in interrupts Greg Kroah-Hartman
2017-04-16 8:04 ` Greg Kroah-Hartman [this message]
2017-04-16 8:04 ` [PATCH 4.10 25/29] MIPS: IRQ Stack: Fix erroneous jal to plat_irq_dispatch Greg Kroah-Hartman
2017-04-16 8:04 ` [PATCH 4.10 28/29] net/packet: fix overflow in check for priv area size Greg Kroah-Hartman
2017-04-16 21:29 ` [PATCH 4.10 00/29] 4.10.11-stable review Guenter Roeck
2017-04-17 18:25 ` Shuah Khan
2017-04-18 4:58 ` Greg Kroah-Hartman
[not found] ` <58f373af.01841c0a.9440c.0ce2@mx.google.com>
2017-04-17 18:51 ` Shuah Khan
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