| From cee9ee0e090b22eadba9f6e8134dbd5cbf9aab61 Mon Sep 17 00:00:00 2001 |
| From: Thomas Gleixner <tglx@linutronix.de> |
| Date: Mon, 14 Jun 2010 18:21:50 +0200 |
| Subject: [PATCH] powerpc: Disable sparse irq for RT |
| |
| commit cee9ee0e090b22eadba9f6e8134dbd5cbf9aab61 in tip. |
| |
| sparse irq does not yet work with RT. Disable it. |
| |
| Reported-by: Will Schmidt <will_schmidt@vnet.ibm.com> |
| Signed-off-by: Thomas Gleixner <tglx@linutronix.de> |
| |
| diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig |
| index 209b1b0..5441ab4 100644 |
| --- a/arch/powerpc/Kconfig |
| +++ b/arch/powerpc/Kconfig |
| @@ -385,6 +385,7 @@ config IRQ_ALL_CPUS |
| |
| config SPARSE_IRQ |
| bool "Support sparse irq numbering" |
| + depends on !PREEMPT_RT |
| default y |
| help |
| This enables support for sparse irqs. This is useful for distro |
| -- |
| 1.7.1.1 |
| |
