diff options
| author | David Woodhouse <dwmw@amazon.co.uk> | 2020-10-24 22:35:09 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-10-28 20:26:25 +0100 |
| commit | f598181acfb36f67e1de138cbe80a7db497f7d8c (patch) | |
| tree | a8a024dadba1eae9af902105714a6e54aa91b7ac /arch/x86/include | |
| parent | 8c44963b603db76e3e5f57d90d027657ba43c1fe (diff) | |
| download | linux-f598181acfb36f67e1de138cbe80a7db497f7d8c.tar.gz linux-f598181acfb36f67e1de138cbe80a7db497f7d8c.tar.bz2 linux-f598181acfb36f67e1de138cbe80a7db497f7d8c.zip | |
x86/apic: Always provide irq_compose_msi_msg() method for vector domain
This shouldn't be dependent on PCI_MSI. HPET and I/O-APIC can deliver
interrupts through MSI without having any PCI in the system at all.
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20201024213535.443185-10-dwmw2@infradead.org
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/apic.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index c1f64c6fa357..34cb3c159481 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -520,12 +520,10 @@ static inline void apic_smt_update(void) { } #endif struct msi_msg; +struct irq_cfg; -#ifdef CONFIG_PCI_MSI -void x86_vector_msi_compose_msg(struct irq_data *data, struct msi_msg *msg); -#else -# define x86_vector_msi_compose_msg NULL -#endif +extern void __irq_msi_compose_msg(struct irq_cfg *cfg, struct msi_msg *msg, + bool dmar); extern void ioapic_zap_locks(void); |