[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v2 5/9] xen: arm: implement arch/platform SMP and CPU initialisation framework
On Thu, 2013-09-26 at 15:06 +0100, Julien Grall wrote: > On 09/26/2013 11:49 AM, Ian Campbell wrote: > > + > > +static int vexpress_smp_init(void) > > +{ > > + void __iomem *sysflags; > > + > > + sysflags = ioremap_nocache(V2M_SYS_MMIO_BASE, PAGE_SIZE); > > + if ( !sysflags ) > > + { > > + dprintk(XENLOG_ERR, "Unable to map vexpress MMIO\n"); > > + return -EFAULT; > > + } > > + > > + printk("Set SYS_FLAGS to %"PRIpaddr" (%p)\n", > > + __pa(init_secondary), init_secondary); > > + iowritel(sysflags + V2M_SYS_FLAGSCLR, ~0); > > + iowritel(sysflags + V2M_SYS_FLAGSSET, > > + __pa(init_secondary)); > > You need to replace iowritel by writel. Yeah, need to rebase from the looks of things. > Otherwise: > Acked-by: Julien Grall <julien.grall@xxxxxxxxxx> Thanks. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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