[xen master] shim: avoid building of vendor IOMMU code

[patchbot@xxxxxxx]

commit bc45f20c01f1711bc56a4bb0955c49c182a5a03a
Author:     Jan Beulich <jbeulich@xxxxxxxx>
AuthorDate: Thu Feb 1 16:21:51 2024 +0100
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Thu Feb 1 16:21:51 2024 +0100

    shim: avoid building of vendor IOMMU code
    
    There's no use for IOMMU code in the shim. Disable at least the vendor-
    specific code, until eventually IOMMU code can be disabled altogether.
    
    Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
    Acked-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
---
 xen/arch/x86/configs/pvshim_defconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/xen/arch/x86/configs/pvshim_defconfig 
b/xen/arch/x86/configs/pvshim_defconfig
index a8ab1d4337..2ad27f898e 100644
--- a/xen/arch/x86/configs/pvshim_defconfig
+++ b/xen/arch/x86/configs/pvshim_defconfig
@@ -22,5 +22,7 @@ CONFIG_EXPERT=y
 # CONFIG_LIVEPATCH is not set
 # CONFIG_SUPPRESS_DUPLICATE_SYMBOL_WARNINGS is not set
 # CONFIG_TRACEBUFFER is not set
+# CONFIG_AMD_IOMMU is not set
+# CONFIG_INTEL_IOMMU is not set
 # CONFIG_DEBUG is not set
 # CONFIG_GDBSX is not set
--
generated by git-patchbot for /home/xen/git/xen.git#master