tools: config-create: Fix IOMMU unit number of IOAPICs

IOAPICs under the control of IOMMUs with unit number >= 1 were not
described correctly in the generated configs due to a stupid naming
mistake that Python cannot report.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>

diff --git a/tools/jailhouse-config-create b/tools/jailhouse-config-create
index d489113a6629dbdd5462b210509fe1a0d448d25f..8a8e598c614bbc96d982aed890ffed30432c90a0 100755 (executable)
--- a/tools/jailhouse-config-create
+++ b/tools/jailhouse-config-create
@@ -700,7 +700,7 @@ def parse_dmar(pcidevices, ioapics):
                         if chip.bdf == bdf:
                             raise RuntimeError('IOAPICs with identical BDF')
                     ioapic.bdf = bdf
-                    ioapic.dmar_unit = len(units) - 1
+                    ioapic.iommu = len(units) - 1
                 offset += scope_len
 
         # Reserved Memory Region Reporting Structure