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| author | Alexey Kardashevskiy <aik@ozlabs.ru> | 2016-05-12 15:47:10 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-05-12 19:56:25 +1000 |
| commit | 1d4e89cf0a4e819fbde428e9e5286e7141a02e06 (patch) | |
| tree | 7d03482a485a54f22223679eafd0f5c9445c2890 /arch/powerpc | |
| parent | 92a86756904b127a3450262b33c0b9f8e99f6b36 (diff) | |
| download | op-kernel-dev-1d4e89cf0a4e819fbde428e9e5286e7141a02e06.zip op-kernel-dev-1d4e89cf0a4e819fbde428e9e5286e7141a02e06.tar.gz | |
powerpc/powernv/npu: Add PE to PHB's list
Before commit 3e68dc57 "powerpc/powernv: Remove DMA32 PE list", NPU PEs
were linked to the NPU PHB via phb->ioda.pe_dma_list; after that fix,
the phb->ioda.pe_list is used.
During the pe_dma_list removal, list_add_tail(&phb->ioda.pe_dma_list)
was removed, however no list_add() was added so does this patch.
Fixes: 3e68dc57219a ("powerpc/powernv: Remove DMA32 PE list")
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Reviewed-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/platforms/powernv/pci-ioda.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c index 7e1e4f1..3a5ea82 100644 --- a/arch/powerpc/platforms/powernv/pci-ioda.c +++ b/arch/powerpc/platforms/powernv/pci-ioda.c @@ -1006,6 +1006,9 @@ static struct pnv_ioda_pe *pnv_ioda_setup_dev_PE(struct pci_dev *dev) return NULL; } + /* Put PE to the list */ + list_add_tail(&pe->list, &phb->ioda.pe_list); + return pe; } |
