redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

sparseirq: fix !SMP building, #2 

Impact: build fix

make intr_remapping.c to include smp.h, so could use boot_cpu_id there

also remove old change that disabling sparseirq with !SMP

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
hifive-unleashed-5.1
Yinghai Lu 2008-12-12 13:14:18 -08:00 committed by Ingo Molnar
parent 48a1b10aff
commit 17483a1f34
2 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/x86/Kconfig
View File

@ -240,7 +240,7 @@ config X86_HAS_BOOT_CPU_ID
config SPARSE_IRQ
bool "Support sparse irq numbering"
depends on (PCI_MSI || HT_IRQ) && SMP
depends on PCI_MSI || HT_IRQ
default y
help
This enables support for sparse irq, esp for msi/msi-x. You may need

1
drivers/pci/intr_remapping.c
View File

@ -5,6 +5,7 @@
#include <linux/pci.h>
#include <linux/irq.h>
#include <asm/io_apic.h>
#include <asm/smp.h>
#include <linux/intel-iommu.h>
#include "intr_remapping.h"