| commit | 6bf6c24720d33ac239f7207b8b3a8d7bd9d2d691 | [log] [tgz] |
|---|---|---|
| author | Will Deacon <will@kernel.org> | Thu Dec 19 12:03:38 2019 +0000 |
| committer | Joerg Roedel <jroedel@suse.de> | Mon Dec 23 14:06:05 2019 +0100 |
| tree | cfb2c4072ec0851ebb9e99e7ffbf6a264267e0af | |
| parent | a7ba5c3d008dd78d881a1658eae5a2275ebd5087 [diff] |
iommu/of: Request ACS from the PCI core when configuring IOMMU linkage To avoid having to export 'pci_request_acs()' to modular IOMMU drivers, move the call into the 'of_dma_configure()' path in a similar manner to the way in which ACS is configured when probing via ACPI/IORT. Signed-off-by: Will Deacon <will@kernel.org> Tested-by: John Garry <john.garry@huawei.com> # smmu v3 Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Joerg Roedel <jroedel@suse.de>