Re: [RFC PATCH v2 00/20] Reimplement huge pages without hugepd on powerpc... | linuxppc-dev

[RFC PATCH v2 00/20] Reimplement huge pages without hugepd on powerpc (8xx, e500, book3s/64) · Christophe Leroy <hidden> · 2024-05-17
[RFC PATCH v2 01/20] mm: Provide pagesize to pmd_populate() · Christophe Leroy <hidden> · 2024-05-17
Re: [RFC PATCH v2 01/20] mm: Provide pagesize to pmd_populate() · Oscar Salvador <osalvador@suse.de> · 2024-05-20
Re: [RFC PATCH v2 01/20] mm: Provide pagesize to pmd_populate() · Christophe Leroy <hidden> · 2024-05-20
Re: [RFC PATCH v2 01/20] mm: Provide pagesize to pmd_populate() · Oscar Salvador <osalvador@suse.de> · 2024-05-21
Re: [RFC PATCH v2 01/20] mm: Provide pagesize to pmd_populate() · Christophe Leroy <hidden> · 2024-05-22
[RFC PATCH v2 02/20] mm: Provide page size to pte_alloc_huge() · Christophe Leroy <hidden> · 2024-05-17
[RFC PATCH v2 03/20] mm: Provide pmd to pte_leaf_size() · Christophe Leroy <hidden> · 2024-05-17
Re: [RFC PATCH v2 03/20] mm: Provide pmd to pte_leaf_size() · Oscar Salvador <osalvador@suse.de> · 2024-05-21
Re: [RFC PATCH v2 03/20] mm: Provide pmd to pte_leaf_size() · Christophe Leroy <hidden> · 2024-05-22
[RFC PATCH v2 04/20] mm: Provide mm_struct and address to huge_ptep_get() · Christophe Leroy <hidden> · 2024-05-17
[RFC PATCH v2 05/20] powerpc/mm: Allow hugepages without hugepd · Christophe Leroy <hidden> · 2024-05-17
[RFC PATCH v2 06/20] powerpc/8xx: Fix size given to set_huge_pte_at() · Christophe Leroy <hidden> · 2024-05-17
Re: [RFC PATCH v2 06/20] powerpc/8xx: Fix size given to set_huge_pte_at() · Oscar Salvador <osalvador@suse.de> · 2024-05-20
Re: [RFC PATCH v2 06/20] powerpc/8xx: Fix size given to set_huge_pte_at() · Christophe Leroy <hidden> · 2024-05-20
Re: [RFC PATCH v2 06/20] powerpc/8xx: Fix size given to set_huge_pte_at() · Oscar Salvador <osalvador@suse.de> · 2024-05-20
Re: [RFC PATCH v2 06/20] powerpc/8xx: Fix size given to set_huge_pte_at() · Christophe Leroy <hidden> · 2024-05-22
Re: [RFC PATCH v2 06/20] powerpc/8xx: Fix size given to set_huge_pte_at() · Michael Ellerman <mpe@ellerman.id.au> · 2024-05-21
Re: [RFC PATCH v2 06/20] powerpc/8xx: Fix size given to set_huge_pte_at() · Oscar Salvador <osalvador@suse.de> · 2024-05-21
Re: [RFC PATCH v2 06/20] powerpc/8xx: Fix size given to set_huge_pte_at() · Christophe Leroy <hidden> · 2024-05-22
Re: [RFC PATCH v2 06/20] powerpc/8xx: Fix size given to set_huge_pte_at() · Christophe Leroy <hidden> · 2024-05-22
[RFC PATCH v2 07/20] powerpc/8xx: Rework support for 8M pages using contiguous PTE entries · Christophe Leroy <hidden> · 2024-05-17
Re: [RFC PATCH v2 07/20] powerpc/8xx: Rework support for 8M pages using contiguous PTE entries · Oscar Salvador <osalvador@suse.de> · 2024-05-24
Re: [RFC PATCH v2 07/20] powerpc/8xx: Rework support for 8M pages using contiguous PTE entries · Christophe Leroy <hidden> · 2024-05-24
[RFC PATCH v2 08/20] powerpc/8xx: Simplify struct mmu_psize_def · Christophe Leroy <hidden> · 2024-05-17
Re: [RFC PATCH v2 08/20] powerpc/8xx: Simplify struct mmu_psize_def · Oscar Salvador <osalvador@suse.de> · 2024-05-25
[RFC PATCH v2 09/20] powerpc/mm: Remove _PAGE_PSIZE · Christophe Leroy <hidden> · 2024-05-17
Re: [RFC PATCH v2 09/20] powerpc/mm: Remove _PAGE_PSIZE · Oscar Salvador <osalvador@suse.de> · 2024-05-25
[RFC PATCH v2 10/20] powerpc/mm: Fix __find_linux_pte() on 32 bits with PMD leaf entries · Christophe Leroy <hidden> · 2024-05-17
Re: [RFC PATCH v2 10/20] powerpc/mm: Fix __find_linux_pte() on 32 bits with PMD leaf entries · Oscar Salvador <osalvador@suse.de> · 2024-05-25
Re: [RFC PATCH v2 10/20] powerpc/mm: Fix __find_linux_pte() on 32 bits with PMD leaf entries · Christophe Leroy <hidden> · 2024-05-25
[RFC PATCH v2 11/20] powerpc/mm: Complement huge_pte_alloc() for all non HUGEPD setups · Christophe Leroy <hidden> · 2024-05-17
Re: [RFC PATCH v2 11/20] powerpc/mm: Complement huge_pte_alloc() for all non HUGEPD setups · Oscar Salvador <osalvador@suse.de> · 2024-05-25
Re: [RFC PATCH v2 11/20] powerpc/mm: Complement huge_pte_alloc() for all non HUGEPD setups · Christophe Leroy <hidden> · 2024-05-25
Re: [RFC PATCH v2 11/20] powerpc/mm: Complement huge_pte_alloc() for all non HUGEPD setups · Oscar Salvador <osalvador@suse.de> · 2024-05-25
[RFC PATCH v2 12/20] powerpc/64e: Remove unneeded #ifdef CONFIG_PPC_E500 · Christophe Leroy <hidden> · 2024-05-17
Re: [RFC PATCH v2 12/20] powerpc/64e: Remove unneeded #ifdef CONFIG_PPC_E500 · Michael Ellerman <mpe@ellerman.id.au> · 2024-05-24
Re: [RFC PATCH v2 12/20] powerpc/64e: Remove unneeded #ifdef CONFIG_PPC_E500 · Christophe Leroy <hidden> · 2024-05-24
[RFC PATCH v2 13/20] powerpc/64e: Clean up impossible setups · Christophe Leroy <hidden> · 2024-05-17
[RFC PATCH v2 14/20] powerpc/e500: Remove enc field from struct mmu_psize_def · Christophe Leroy <hidden> · 2024-05-17
Re: [RFC PATCH v2 14/20] powerpc/e500: Remove enc field from struct mmu_psize_def · Oscar Salvador <osalvador@suse.de> · 2024-05-25
[RFC PATCH v2 15/20] powerpc/85xx: Switch to 64 bits PGD · Christophe Leroy <hidden> · 2024-05-17
Re: [RFC PATCH v2 15/20] powerpc/85xx: Switch to 64 bits PGD · Oscar Salvador <osalvador@suse.de> · 2024-05-25
Re: [RFC PATCH v2 15/20] powerpc/85xx: Switch to 64 bits PGD · Christophe Leroy <hidden> · 2024-05-25
[RFC PATCH v2 16/20] powerpc/e500: Encode hugepage size in PTE bits · Christophe Leroy <hidden> · 2024-05-17
[RFC PATCH v2 17/20] powerpc/e500: Use contiguous PMD instead of hugepd · Christophe Leroy <hidden> · 2024-05-17
[RFC PATCH v2 18/20] powerpc/64s: Use contiguous PMD/PUD instead of HUGEPD · Christophe Leroy <hidden> · 2024-05-17
Re: [RFC PATCH v2 18/20] powerpc/64s: Use contiguous PMD/PUD instead of HUGEPD · "Nicholas Piggin" <npiggin@gmail.com> · 2024-05-20
Re: [RFC PATCH v2 18/20] powerpc/64s: Use contiguous PMD/PUD instead of HUGEPD · Christophe Leroy <hidden> · 2024-05-20
Re: [RFC PATCH v2 18/20] powerpc/64s: Use contiguous PMD/PUD instead of HUGEPD · "Nicholas Piggin" <npiggin@gmail.com> · 2024-05-22
Re: [RFC PATCH v2 18/20] powerpc/64s: Use contiguous PMD/PUD instead of HUGEPD · Christophe Leroy <hidden> · 2024-05-22
Re: [RFC PATCH v2 18/20] powerpc/64s: Use contiguous PMD/PUD instead of HUGEPD · Jason Gunthorpe <jgg@nvidia.com> · 2024-05-22
[RFC PATCH v2 19/20] powerpc/mm: Remove hugepd leftovers · Christophe Leroy <hidden> · 2024-05-17
[RFC PATCH v2 20/20] mm: Remove CONFIG_ARCH_HAS_HUGEPD · Christophe Leroy <hidden> · 2024-05-17
Re: [RFC PATCH v2 00/20] Reimplement huge pages without hugepd on powerpc (8xx, e500, book3s/64) · Jason Gunthorpe <jgg@nvidia.com> · 2024-05-17
Re: [RFC PATCH v2 00/20] Reimplement huge pages without hugepd on powerpc (8xx, e500, book3s/64) · Christophe Leroy <hidden> · 2024-05-18
Re: [RFC PATCH v2 00/20] Reimplement huge pages without hugepd on powerpc (8xx, e500, book3s/64) · Peter Xu <peterx@redhat.com> · 2024-05-23
Re: [RFC PATCH v2 00/20] Reimplement huge pages without hugepd on powerpc (8xx, e500, book3s/64) · Michael Ellerman <mpe@ellerman.id.au> · 2024-05-24
Re: [RFC PATCH v2 00/20] Reimplement huge pages without hugepd on powerpc (8xx, e500, book3s/64) · Peter Xu <peterx@redhat.com> · 2024-05-27
Re: [RFC PATCH v2 00/20] Reimplement huge pages without hugepd on powerpc (8xx, e500, book3s/64) · Oscar Salvador <osalvador@suse.de> · 2024-05-24

Re: [RFC PATCH v2 00/20] Reimplement huge pages without hugepd on powerpc (8xx, e500, book3s/64)

From: Christophe Leroy <hidden>
Date: 2024-05-18 06:28:59
Also in: linux-mm, lkml


Le 17/05/2024 à 21:06, Jason Gunthorpe a écrit :

On Fri, May 17, 2024 at 08:59:54PM +0200, Christophe Leroy wrote:

quoted

This is the continuation of the RFC v1 series "Reimplement huge pages
without hugepd on powerpc 8xx". It now get rid of hugepd completely
after handling also e500 and book3s/64

This is really amazing, thank you for doing it!

You are welcome.

I have not yet taken into account your review comments on v1. I first 
wanted to have a global picture.

Christophe

`h`	back out one level
`j`	next message in thread
`k`	previous message in thread
`l`	drill in
`Esc`	close help / fold thread tree
`?`	toggle this help