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| author | Michael Ellerman <mpe@ellerman.id.au> | 2024-02-14 11:00:41 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2024-02-14 14:24:00 +1100 |
| commit | 1fba2bf8e9d5a27b7394856181b6200de7260b79 (patch) | |
| tree | 4d35a8dfe7aaf12f3501531e4eb0591df1d29a35 /arch/powerpc/platforms/pseries | |
| parent | 1c57b9f63ab34f01b8c73731cc0efacb5a9a2f16 (diff) | |
Revert "powerpc/pseries/iommu: Fix iommu initialisation during DLPAR add"
This reverts commit ed8b94f6e0acd652ce69bd69d678a0c769172df8.
Gaurav reported that there are still problems with the patch and it
should be reverted pending a fuller fix.
Link: https://lore.kernel.org/all/4f6fc1ac-7a76-4447-9d0e-f55c0be373f8@linux.ibm.com/
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms/pseries')
| -rw-r--r-- | arch/powerpc/platforms/pseries/pci_dlpar.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/pseries/pci_dlpar.c b/arch/powerpc/platforms/pseries/pci_dlpar.c index 4448386268d9..4ba824568119 100644 --- a/arch/powerpc/platforms/pseries/pci_dlpar.c +++ b/arch/powerpc/platforms/pseries/pci_dlpar.c @@ -35,8 +35,6 @@ struct pci_controller *init_phb_dynamic(struct device_node *dn) pseries_msi_allocate_domains(phb); - ppc_iommu_register_device(phb); - /* Create EEH devices for the PHB */ eeh_phb_pe_create(phb); @@ -78,8 +76,6 @@ int remove_phb_dynamic(struct pci_controller *phb) } } - ppc_iommu_unregister_device(phb); - pseries_msi_free_domains(phb); /* Keep a reference so phb isn't freed yet */ |