diff options
| author | Konstantin Belousov <kib@FreeBSD.org> | 2016-12-05 11:42:09 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2016-12-05 11:42:09 +0000 |
| commit | 3dd3c4503be013a67f24d3513172c95acc2eebe4 (patch) | |
| tree | 989fd7d1fe850533fe064882ee8a1d19f99229fd | |
| parent | 85d99487b88585d521ed63d7030525ca8c781666 (diff) | |
Release DMAR table after using it.
Reported and tested by: hps
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Notes
Notes:
svn path=/head/; revision=309551
| -rw-r--r-- | sys/x86/iommu/intel_drv.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/x86/iommu/intel_drv.c b/sys/x86/iommu/intel_drv.c index 5f7043bcec86..05ffdba2ddf5 100644 --- a/sys/x86/iommu/intel_drv.c +++ b/sys/x86/iommu/intel_drv.c @@ -109,6 +109,7 @@ dmar_iterate_tbl(dmar_iter_t iter, void *arg) if (!iter(dmarh, arg)) break; } + AcpiPutTable((ACPI_TABLE_HEADER *)dmartbl); } struct find_iter_args { @@ -184,6 +185,7 @@ dmar_identify(driver_t *driver, device_t parent) (unsigned)dmartbl->Flags, "\020\001INTR_REMAP\002X2APIC_OPT_OUT"); } + AcpiPutTable((ACPI_TABLE_HEADER *)dmartbl); dmar_iterate_tbl(dmar_count_iter, NULL); if (dmar_devcnt == 0) |