projects / xen.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 9e1cfdf) | patch
AMD/IOMMU: don't free shared IRT multiple times
authorJan Beulich <jbeulich@suse.com>
Tue, 17 Sep 2019 14:03:44 +0000 (16:03 +0200)
committerJan Beulich <jbeulich@suse.com>
Tue, 17 Sep 2019 14:03:44 +0000 (16:03 +0200)
commit2ec0c0e13efffa0cb5ad2d98381dacb638c7e786
treeadd01c70e9eed114e12aef12ef1b24dc737c852dtree | snapshot
parent9e1cfdf3ae7f2e920d2e5c7bbc1de78d27f6d259commit | diff
AMD/IOMMU: don't free shared IRT multiple times

Calling amd_iommu_free_intremap_table() for every IVRS entry is correct
only in per-device-IRT mode. Use a NULL 2nd argument to indicate that
the shared table should be freed, and call the function exactly once in
shared mode.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
xen/drivers/passthrough/amd/iommu_init.c diff | blob | history
xen/drivers/passthrough/amd/iommu_intr.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.