From 8c65b5c955b8598d9c63b4e97392377269873a54 Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Tue, 12 Jul 2005 17:42:49 +1000 Subject: [PATCH] [PATCH] ppc64: move iSeries vio iommu init Since the iSeries vio iommu tables cannot be used until after the vio bus has been initialised, move the initialisation of the tables to there. Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras --- arch/ppc64/kernel/iSeries_vio.c | 3 ++- arch/ppc64/mm/init.c | 3 --- include/asm-ppc64/iommu.h | 3 --- 3 files changed, 2 insertions(+), 7 deletions(-) diff --git a/arch/ppc64/kernel/iSeries_vio.c b/arch/ppc64/kernel/iSeries_vio.c index e876b4380278..48f0ebf4405d 100644 --- a/arch/ppc64/kernel/iSeries_vio.c +++ b/arch/ppc64/kernel/iSeries_vio.c @@ -27,7 +27,7 @@ EXPORT_SYMBOL(iSeries_vio_dev); static struct iommu_table veth_iommu_table; static struct iommu_table vio_iommu_table; -void __init iommu_vio_init(void) +static void __init iommu_vio_init(void) { struct iommu_table *t; struct iommu_table_cb cb; @@ -123,6 +123,7 @@ static int __init vio_bus_init_iseries(void) err = vio_bus_init(); if (err == 0) { + iommu_vio_init(); vio_bus_device.iommu_table = &vio_iommu_table; iSeries_vio_dev = &vio_bus_device.dev; probe_bus_iseries(); diff --git a/arch/ppc64/mm/init.c b/arch/ppc64/mm/init.c index 87f256df8de5..9edfe267123e 100644 --- a/arch/ppc64/mm/init.c +++ b/arch/ppc64/mm/init.c @@ -686,9 +686,6 @@ void __init mem_init(void) mem_init_done = 1; -#ifdef CONFIG_PPC_ISERIES - iommu_vio_init(); -#endif /* Initialize the vDSO */ vdso_init(); } diff --git a/include/asm-ppc64/iommu.h b/include/asm-ppc64/iommu.h index 729de5cc21d9..72dcf8116b04 100644 --- a/include/asm-ppc64/iommu.h +++ b/include/asm-ppc64/iommu.h @@ -104,9 +104,6 @@ extern void iommu_devnode_init_pSeries(struct device_node *dn); #ifdef CONFIG_PPC_ISERIES -/* Initializes tables for bio buses */ -extern void __init iommu_vio_init(void); - struct iSeries_Device_Node; /* Creates table for an individual device node */ extern void iommu_devnode_init_iSeries(struct iSeries_Device_Node *dn); -- 2.20.1