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| author |   Thomas Gleixner <tglx@linutronix.de> | 2022-11-25 00:26:34 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2022-12-05 22:22:35 +0100 |
| commit | 810531a1af5393f010d6508b1cb48e6650fc5e8f (patch) | |
| tree | bb90e248d91e5261090e960f83fd2cb02cbfebe2 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | x86/apic/msi: Enable PCI/IMS (diff) | |
| download | wireguard-linux-810531a1af5393f010d6508b1cb48e6650fc5e8f.tar.xz wireguard-linux-810531a1af5393f010d6508b1cb48e6650fc5e8f.zip | |
iommu/vt-d: Enable PCI/IMS
PCI/IMS works like PCI/MSI-X in the remapping. Just add the feature flag,
but only when on real hardware.
Virtualized IOMMUs need additional support, e.g. for PASID.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20221124232327.081482253@linutronix.de
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions