diff options
| author | H. Peter Anvin <hpa@zytor.com> | 2009-02-24 16:11:51 -0800 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2009-02-24 16:11:51 -0800 |
| commit | 638bee71c83a2837b48062fdc5b222163cf53d79 (patch) | |
| tree | 9c1699c07a5aa547d769138317279b8ee1ba89e8 /drivers/pci | |
| parent | 2aaa822984b97efd894d10d1e1382206ef0291a7 (diff) | |
| parent | a852cbfaaf8122827602027b1614971cfd832304 (diff) | |
Merge branch 'x86/core' into x86/mce2
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/dmar.c | 7 | ||||
| -rw-r--r-- | drivers/pci/intr_remapping.c | 1 |
2 files changed, 6 insertions, 2 deletions
diff --git a/drivers/pci/dmar.c b/drivers/pci/dmar.c index f5a662a50acb..519f5f91e765 100644 --- a/drivers/pci/dmar.c +++ b/drivers/pci/dmar.c @@ -42,6 +42,7 @@ LIST_HEAD(dmar_drhd_units); static struct acpi_table_header * __initdata dmar_tbl; +static acpi_size dmar_tbl_size; static void __init dmar_register_drhd_unit(struct dmar_drhd_unit *drhd) { @@ -288,8 +289,9 @@ static int __init dmar_table_detect(void) acpi_status status = AE_OK; /* if we could find DMAR table, then there are DMAR devices */ - status = acpi_get_table(ACPI_SIG_DMAR, 0, - (struct acpi_table_header **)&dmar_tbl); + status = acpi_get_table_with_size(ACPI_SIG_DMAR, 0, + (struct acpi_table_header **)&dmar_tbl, + &dmar_tbl_size); if (ACPI_SUCCESS(status) && !dmar_tbl) { printk (KERN_WARNING PREFIX "Unable to map DMAR\n"); @@ -481,6 +483,7 @@ void __init detect_intel_iommu(void) iommu_detected = 1; #endif } + early_acpi_os_unmap_memory(dmar_tbl, dmar_tbl_size); dmar_tbl = NULL; } diff --git a/drivers/pci/intr_remapping.c b/drivers/pci/intr_remapping.c index f78371b22529..5a57753ea9fc 100644 --- a/drivers/pci/intr_remapping.c +++ b/drivers/pci/intr_remapping.c @@ -6,6 +6,7 @@ #include <linux/irq.h> #include <asm/io_apic.h> #include <asm/smp.h> +#include <asm/cpu.h> #include <linux/intel-iommu.h> #include "intr_remapping.h" |