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| author | Thomas Gleixner <tglx@linutronix.de> | 2022-11-25 00:26:32 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2022-12-05 22:22:35 +0100 |
| commit | 6e24c887732901140f4e82ba2315c2e15f06f1d6 (patch) | |
| tree | cb8a5dfe01bf3cbd8d6150668fc51695335d20d8 /drivers/iommu/intel/irq_remapping.c | |
| parent | c9e5bea273834a63b5e9ba90ad94b305ba50704e (diff) | |
| download | linux-6e24c887732901140f4e82ba2315c2e15f06f1d6.tar.gz linux-6e24c887732901140f4e82ba2315c2e15f06f1d6.tar.bz2 linux-6e24c887732901140f4e82ba2315c2e15f06f1d6.zip | |
x86/apic/msi: Enable PCI/IMS
Enable IMS in the domain init and allocation mapping code, but do not
enable it on the vector domain as discussed in various threads on LKML.
The interrupt remap domains can expand this setting like they do with
PCI multi MSI.
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/20221124232327.022658817@linutronix.de
Diffstat (limited to 'drivers/iommu/intel/irq_remapping.c')
0 files changed, 0 insertions, 0 deletions