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| author |   Glauber Costa <gcosta@redhat.com> | 2008-02-11 17:16:05 -0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2008-04-17 17:40:47 +0200 |
| commit | bc7c314d7048017caa0725b41cc577cccf4fc53b (patch) | |
| tree | 91ed579fb7b9fe1ff98d7d7e9a72cfec89d878cf /arch/x86/kernel/vsmp_64.c | |
| parent | x86: introduce vsmp paravirt helpers (diff) | |
| download | linux-dev-bc7c314d7048017caa0725b41cc577cccf4fc53b.tar.xz linux-dev-bc7c314d7048017caa0725b41cc577cccf4fc53b.zip | |
x86, vsmp: use the paravirt helpers
Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ravikiran Thirumalai <kiran@scalemp.com>
Acked-by: Shai Fultheim <shai@scalemp.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/vsmp_64.c')
| -rw-r--r-- | arch/x86/kernel/vsmp_64.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/x86/kernel/vsmp_64.c b/arch/x86/kernel/vsmp_64.c index b93ed66c754f..54202b1805da 100644 --- a/arch/x86/kernel/vsmp_64.c +++ b/arch/x86/kernel/vsmp_64.c @@ -87,6 +87,13 @@ void __init vsmp_init(void) PCI_DEVICE_ID_SCALEMP_VSMP_CTL)) return; + /* If we are, use the distinguished irq functions */ + pv_irq_ops.irq_disable = vsmp_irq_disable; + pv_irq_ops.irq_enable = vsmp_irq_enable; + pv_irq_ops.save_fl = vsmp_save_fl; + pv_irq_ops.restore_fl = vsmp_restore_fl; + pv_init_ops.patch = vsmp_patch; + /* set vSMP magic bits to indicate vSMP capable kernel */ cfg = read_pci_config(0, 0x1f, 0, PCI_BASE_ADDRESS_0); address = early_ioremap(cfg, 8); |