| commit | e6651de9cc701ab4829b3a11a7ace85a79405d32 | [log] [tgz] |
|---|---|---|
| author | Zhao Chenhui <chenhui.zhao@freescale.com> | Fri Jul 20 20:47:01 2012 +0800 |
| committer | Kumar Gala <galak@kernel.crashing.org> | Wed Sep 19 08:38:16 2012 -0500 |
| tree | af54ca67285b6a13b5ca4405d8372e60b986ccb4 | |
| parent | caa1d631fc99940f866480c2bb88a6f5a235e7a2 [diff] |
powerpc/smp: Do not disable IPI interrupts during suspend During suspend, all interrupts including IPI will be disabled. In this case, the suspend process will hang in SMP. To prevent this, pass the flag IRQF_NO_SUSPEND when requesting IPI irq. Signed-off-by: Zhao Chenhui <chenhui.zhao@freescale.com> Signed-off-by: Li Yang <leoli@freescale.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>