Hi, This patchset include patches for supporting 64TB with ppc64. I haven't booted this on hardware with 64TB memory yet. But they boot fine on real hardware with less memory. Changes extend VSID bits to 38 bits for a 256MB segment and 26 bits for 1TB segments.
Changes from V7: * Address review feedback Changes from V6: * rebase to latest upstream (5b716ac728bcc01b1f2a7ed6e437196602237c27) Changes from v5: * Address review feedback Changes from v4: * Drop patch "arch/powerpc: properly offset the context bits for 1T segemnts" based on review feedback * split CONTEXT_BITS related changes from patch 12 * Add a new doc update patch Changes from v3: * Address review comments. * Added new patch to ensure proto-VSID isolation between kernel and user space Changes from V2: * Fix few FIXMEs in the patchset. I have added them as separate patch for easier review. That should help us to drop those changes if we don't agree. Changes from V1: * Drop the usage of structure (struct virt_addr) to carry virtual address. We now represent virtual address via vpn which is virtual address shifted right 12 bits. Thanks, -aneesh _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
