On 06/06/2014 06:44 PM, Alexey Kardashevskiy wrote: > Here is what I got for powernv in order to support variable page size > in iommu_table. > > I am very uncertain about Patch #4 "Add @it_owner to iommu_table struct" > and wonder if there any better way to get PE from iommu_table. > > Please comment. Thanks.
Ben, these patches are really simple :) > > > Alexey Kardashevskiy (6): > powerpc/powernv: use it_page_shift for TCE invalidation > powerpc/powernv: use it_page_shift in TCE build > powerpc/powernv: Add a page size parameter to > pnv_pci_setup_iommu_table() > powerpc/powernv: Add @it_owner to iommu_table struct > powerpc/powernv: Make set_bypass() callback a type > powerpc/powernv: Make invalidate() callback an iommu_table callback > > arch/powerpc/include/asm/iommu.h | 13 ++++++- > arch/powerpc/platforms/powernv/pci-ioda.c | 55 > ++++++++++++++--------------- > arch/powerpc/platforms/powernv/pci-p5ioc2.c | 3 +- > arch/powerpc/platforms/powernv/pci.c | 43 +++++++++++++++------- > arch/powerpc/platforms/powernv/pci.h | 7 ++-- > 5 files changed, 74 insertions(+), 47 deletions(-) > -- Alexey _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
