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| author | Joerg Roedel <joro@8bytes.org> | 2012-09-26 12:44:37 +0200 |
|---|---|---|
| committer | Joerg Roedel <joro@8bytes.org> | 2013-01-28 10:48:30 +0100 |
| commit | 71054d8841b442bb3d8be60bde2bfac0483c19da (patch) | |
| tree | 0a5ba9b3ee50448bb94691b3622870c09c5e7f64 /drivers/iommu | |
| parent | afcc8a40a090f7a65d3b72bac1a26fc6dbb63b10 (diff) | |
| download | linux-71054d8841b442bb3d8be60bde2bfac0483c19da.tar.bz2 | |
x86, hpet: Introduce x86_msi_ops.setup_hpet_msi
This function pointer can be overwritten by the IRQ
remapping code. The irq_remapping_enabled check can be
removed from default_setup_hpet_msi.
Signed-off-by: Joerg Roedel <joro@8bytes.org>
Acked-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/irq_remapping.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/iommu/irq_remapping.c b/drivers/iommu/irq_remapping.c index db3dcaf4ddf0..0baad3b9ecba 100644 --- a/drivers/iommu/irq_remapping.c +++ b/drivers/iommu/irq_remapping.c @@ -36,7 +36,8 @@ static void irq_remapping_disable_io_apic(void) static void __init irq_remapping_modify_x86_ops(void) { - x86_io_apic_ops.disable = irq_remapping_disable_io_apic; + x86_io_apic_ops.disable = irq_remapping_disable_io_apic; + x86_msi.setup_hpet_msi = setup_hpet_msi_remapped; } static __init int setup_nointremap(char *str) |