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[PATCH] ppc64: move iSeries vio iommu init

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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 <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Stephen Rothwell 2005-07-12 17:42:49 +10:00 committed by Paul Mackerras
parent 3e494c8048
commit 8c65b5c955
3 changed files with 2 additions and 7 deletions
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3
arch/ppc64/kernel/iSeries_vio.c
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@ -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();

3
arch/ppc64/mm/init.c
View file

@ -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();
}

3
include/asm-ppc64/iommu.h
View file

@ -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);