Re: [PATCH v5 26/33] nios2: Convert __pte_free_tlb() to use ptdescs
On 6/27/23 14:46, Dinh Nguyen wrote: On 6/27/23 16:01, Guenter Roeck wrote: On 6/27/23 13:05, Dinh Nguyen wrote: On 6/27/23 14:56, Vishal Moola wrote: On Tue, Jun 27, 2023 at 12:14 PM Guenter Roeck wrote: On 6/27/23 12:10, Guenter Roeck wrote: On 6/27/23 10:42, Vishal Moola wrote: On Mon, Jun 26, 2023 at 10:47 PM Guenter Roeck wrote: On Thu, Jun 22, 2023 at 01:57:38PM -0700, Vishal Moola (Oracle) wrote: Part of the conversions to replace pgtable constructor/destructors with ptdesc equivalents. Signed-off-by: Vishal Moola (Oracle) Acked-by: Mike Rapoport (IBM) This patch causes all nios2 builds to fail. It looks like you tried to apply this patch on its own. This patch depends on patches 01-12 of this patchset to compile properly. I've cross-compiled this architecture and it worked, but let me know if something fails when its applied on top of those patches (or the rest of the patchset). No, I did not try to apply this patch on its own. I tried to build yesterday's pending-fixes branch of linux-next. A quick check shows that the build fails with next-20230627. See log below. Ah it looks like this one slipped into -next on its own somehow? Stephen, please drop this patch from -next; it shouldn't be in without the rest of the patchset which I intend to have Andrew take through the mm tree. I apologize, but I queue this patch up for Linus and it's been pulled for this merge window. I didn't realize you were going to take this patchset through another tree. Sorry about that. Yes, indeed, I just confirmed that all nios2 builds in the mainline kernel are now broken. Please let me know if you need to do anything. I'm going to out for a week starting tomorrow. Not sure I understand. It seems to me that it would have to be you to do something. After all, you are the nios2 maintainer, and nios2 builds in mainline are now broken. Maybe send a revert ? Am I missing something ? Guenter
Re: [PATCH v5 26/33] nios2: Convert __pte_free_tlb() to use ptdescs
On 6/27/23 16:01, Guenter Roeck wrote: On 6/27/23 13:05, Dinh Nguyen wrote: On 6/27/23 14:56, Vishal Moola wrote: On Tue, Jun 27, 2023 at 12:14 PM Guenter Roeck wrote: On 6/27/23 12:10, Guenter Roeck wrote: On 6/27/23 10:42, Vishal Moola wrote: On Mon, Jun 26, 2023 at 10:47 PM Guenter Roeck wrote: On Thu, Jun 22, 2023 at 01:57:38PM -0700, Vishal Moola (Oracle) wrote: Part of the conversions to replace pgtable constructor/destructors with ptdesc equivalents. Signed-off-by: Vishal Moola (Oracle) Acked-by: Mike Rapoport (IBM) This patch causes all nios2 builds to fail. It looks like you tried to apply this patch on its own. This patch depends on patches 01-12 of this patchset to compile properly. I've cross-compiled this architecture and it worked, but let me know if something fails when its applied on top of those patches (or the rest of the patchset). No, I did not try to apply this patch on its own. I tried to build yesterday's pending-fixes branch of linux-next. A quick check shows that the build fails with next-20230627. See log below. Ah it looks like this one slipped into -next on its own somehow? Stephen, please drop this patch from -next; it shouldn't be in without the rest of the patchset which I intend to have Andrew take through the mm tree. I apologize, but I queue this patch up for Linus and it's been pulled for this merge window. I didn't realize you were going to take this patchset through another tree. Sorry about that. Yes, indeed, I just confirmed that all nios2 builds in the mainline kernel are now broken. Please let me know if you need to do anything. I'm going to out for a week starting tomorrow. Dinh
Re: [PATCH v5 26/33] nios2: Convert __pte_free_tlb() to use ptdescs
On 6/27/23 13:05, Dinh Nguyen wrote: On 6/27/23 14:56, Vishal Moola wrote: On Tue, Jun 27, 2023 at 12:14 PM Guenter Roeck wrote: On 6/27/23 12:10, Guenter Roeck wrote: On 6/27/23 10:42, Vishal Moola wrote: On Mon, Jun 26, 2023 at 10:47 PM Guenter Roeck wrote: On Thu, Jun 22, 2023 at 01:57:38PM -0700, Vishal Moola (Oracle) wrote: Part of the conversions to replace pgtable constructor/destructors with ptdesc equivalents. Signed-off-by: Vishal Moola (Oracle) Acked-by: Mike Rapoport (IBM) This patch causes all nios2 builds to fail. It looks like you tried to apply this patch on its own. This patch depends on patches 01-12 of this patchset to compile properly. I've cross-compiled this architecture and it worked, but let me know if something fails when its applied on top of those patches (or the rest of the patchset). No, I did not try to apply this patch on its own. I tried to build yesterday's pending-fixes branch of linux-next. A quick check shows that the build fails with next-20230627. See log below. Ah it looks like this one slipped into -next on its own somehow? Stephen, please drop this patch from -next; it shouldn't be in without the rest of the patchset which I intend to have Andrew take through the mm tree. I apologize, but I queue this patch up for Linus and it's been pulled for this merge window. I didn't realize you were going to take this patchset through another tree. Sorry about that. Yes, indeed, I just confirmed that all nios2 builds in the mainline kernel are now broken. Guenter
Re: [PATCH v5 26/33] nios2: Convert __pte_free_tlb() to use ptdescs
On 6/27/23 14:56, Vishal Moola wrote: On Tue, Jun 27, 2023 at 12:14 PM Guenter Roeck wrote: On 6/27/23 12:10, Guenter Roeck wrote: On 6/27/23 10:42, Vishal Moola wrote: On Mon, Jun 26, 2023 at 10:47 PM Guenter Roeck wrote: On Thu, Jun 22, 2023 at 01:57:38PM -0700, Vishal Moola (Oracle) wrote: Part of the conversions to replace pgtable constructor/destructors with ptdesc equivalents. Signed-off-by: Vishal Moola (Oracle) Acked-by: Mike Rapoport (IBM) This patch causes all nios2 builds to fail. It looks like you tried to apply this patch on its own. This patch depends on patches 01-12 of this patchset to compile properly. I've cross-compiled this architecture and it worked, but let me know if something fails when its applied on top of those patches (or the rest of the patchset). No, I did not try to apply this patch on its own. I tried to build yesterday's pending-fixes branch of linux-next. A quick check shows that the build fails with next-20230627. See log below. Ah it looks like this one slipped into -next on its own somehow? Stephen, please drop this patch from -next; it shouldn't be in without the rest of the patchset which I intend to have Andrew take through the mm tree. I apologize, but I queue this patch up for Linus and it's been pulled for this merge window. I didn't realize you were going to take this patchset through another tree. Sorry about that. Dinh
Re: [PATCH v5 26/33] nios2: Convert __pte_free_tlb() to use ptdescs
On Tue, Jun 27, 2023 at 12:14 PM Guenter Roeck wrote: > > On 6/27/23 12:10, Guenter Roeck wrote: > > On 6/27/23 10:42, Vishal Moola wrote: > >> On Mon, Jun 26, 2023 at 10:47 PM Guenter Roeck wrote: > >>> > >>> On Thu, Jun 22, 2023 at 01:57:38PM -0700, Vishal Moola (Oracle) wrote: > Part of the conversions to replace pgtable constructor/destructors with > ptdesc equivalents. > > Signed-off-by: Vishal Moola (Oracle) > Acked-by: Mike Rapoport (IBM) > >>> > >>> This patch causes all nios2 builds to fail. > >> > >> It looks like you tried to apply this patch on its own. This patch depends > >> on patches 01-12 of this patchset to compile properly. I've cross-compiled > >> this architecture and it worked, but let me know if something fails > >> when its applied on top of those patches (or the rest of the patchset). > > > > > > No, I did not try to apply this patch on its own. I tried to build > > yesterday's > > pending-fixes branch of linux-next. > > > > A quick check shows that the build fails with next-20230627. See log below. Ah it looks like this one slipped into -next on its own somehow? Stephen, please drop this patch from -next; it shouldn't be in without the rest of the patchset which I intend to have Andrew take through the mm tree. > Guenter > > --- > > $ git describe > next-20230627 > $ git describe --match 'v*' > v6.4-12601-g53cdf865f90b > > Build reference: v6.4-12601-g53cdf865f90b > Compiler version: nios2-linux-gcc (GCC) 11.4.0 > Assembler version: GNU assembler (GNU Binutils) 2.40 > > Building nios2:allnoconfig ... failed > -- > Error log: > :1519:2: warning: #warning syscall clone3 not implemented [-Wcpp] > In file included from mm/memory.c:86: > mm/memory.c: In function 'free_pte_range': > arch/nios2/include/asm/pgalloc.h:33:17: error: implicit declaration of > function 'pagetable_pte_dtor'; did you mean 'pgtable_pte_page_dtor'? > [-Werror=implicit-function-declaration] > 33 | pagetable_pte_dtor(page_ptdesc(pte)); >\ >| ^~ > include/asm-generic/tlb.h:666:17: note: in expansion of macro '__pte_free_tlb' >666 | __pte_free_tlb(tlb, ptep, address); \ >| ^~ > mm/memory.c:194:9: note: in expansion of macro 'pte_free_tlb' >194 | pte_free_tlb(tlb, token, addr); >| ^~~~ > arch/nios2/include/asm/pgalloc.h:33:36: error: implicit declaration of > function 'page_ptdesc' [-Werror=implicit-function-declaration] > 33 | pagetable_pte_dtor(page_ptdesc(pte)); >\ >|^~~ > include/asm-generic/tlb.h:666:17: note: in expansion of macro '__pte_free_tlb' >666 | __pte_free_tlb(tlb, ptep, address); \ >| ^~ > mm/memory.c:194:9: note: in expansion of macro 'pte_free_tlb' >194 | pte_free_tlb(tlb, token, addr); >| ^~~~ > arch/nios2/include/asm/pgalloc.h:34:17: error: implicit declaration of > function 'tlb_remove_page_ptdesc'; did you mean 'tlb_remove_page_size'? > [-Werror=implicit-function-declaration] > 34 | tlb_remove_page_ptdesc((tlb), (page_ptdesc(pte))); >\ >| ^~ > include/asm-generic/tlb.h:666:17: note: in expansion of macro '__pte_free_tlb' >666 | __pte_free_tlb(tlb, ptep, address); \ >| ^~ > mm/memory.c:194:9: note: in expansion of macro 'pte_free_tlb' >194 | pte_free_tlb(tlb, token, addr); >| ^~~~ > cc1: some warnings being treated as errors > make[3]: *** [scripts/Makefile.build:243: mm/memory.o] Error 1 > make[3]: *** Waiting for unfinished jobs > make[2]: *** [scripts/Makefile.build:477: mm] Error 2 > make[2]: *** Waiting for unfinished jobs > make[1]: *** [Makefile:2022: .] Error 2 > make: *** [Makefile:226: __sub-make] Error 2
Re: [PATCH v5 26/33] nios2: Convert __pte_free_tlb() to use ptdescs
On 6/27/23 12:10, Guenter Roeck wrote: On 6/27/23 10:42, Vishal Moola wrote: On Mon, Jun 26, 2023 at 10:47 PM Guenter Roeck wrote: On Thu, Jun 22, 2023 at 01:57:38PM -0700, Vishal Moola (Oracle) wrote: Part of the conversions to replace pgtable constructor/destructors with ptdesc equivalents. Signed-off-by: Vishal Moola (Oracle) Acked-by: Mike Rapoport (IBM) This patch causes all nios2 builds to fail. It looks like you tried to apply this patch on its own. This patch depends on patches 01-12 of this patchset to compile properly. I've cross-compiled this architecture and it worked, but let me know if something fails when its applied on top of those patches (or the rest of the patchset). No, I did not try to apply this patch on its own. I tried to build yesterday's pending-fixes branch of linux-next. A quick check shows that the build fails with next-20230627. See log below. Guenter --- $ git describe next-20230627 $ git describe --match 'v*' v6.4-12601-g53cdf865f90b Build reference: v6.4-12601-g53cdf865f90b Compiler version: nios2-linux-gcc (GCC) 11.4.0 Assembler version: GNU assembler (GNU Binutils) 2.40 Building nios2:allnoconfig ... failed -- Error log: :1519:2: warning: #warning syscall clone3 not implemented [-Wcpp] In file included from mm/memory.c:86: mm/memory.c: In function 'free_pte_range': arch/nios2/include/asm/pgalloc.h:33:17: error: implicit declaration of function 'pagetable_pte_dtor'; did you mean 'pgtable_pte_page_dtor'? [-Werror=implicit-function-declaration] 33 | pagetable_pte_dtor(page_ptdesc(pte)); \ | ^~ include/asm-generic/tlb.h:666:17: note: in expansion of macro '__pte_free_tlb' 666 | __pte_free_tlb(tlb, ptep, address); \ | ^~ mm/memory.c:194:9: note: in expansion of macro 'pte_free_tlb' 194 | pte_free_tlb(tlb, token, addr); | ^~~~ arch/nios2/include/asm/pgalloc.h:33:36: error: implicit declaration of function 'page_ptdesc' [-Werror=implicit-function-declaration] 33 | pagetable_pte_dtor(page_ptdesc(pte)); \ |^~~ include/asm-generic/tlb.h:666:17: note: in expansion of macro '__pte_free_tlb' 666 | __pte_free_tlb(tlb, ptep, address); \ | ^~ mm/memory.c:194:9: note: in expansion of macro 'pte_free_tlb' 194 | pte_free_tlb(tlb, token, addr); | ^~~~ arch/nios2/include/asm/pgalloc.h:34:17: error: implicit declaration of function 'tlb_remove_page_ptdesc'; did you mean 'tlb_remove_page_size'? [-Werror=implicit-function-declaration] 34 | tlb_remove_page_ptdesc((tlb), (page_ptdesc(pte))); \ | ^~ include/asm-generic/tlb.h:666:17: note: in expansion of macro '__pte_free_tlb' 666 | __pte_free_tlb(tlb, ptep, address); \ | ^~ mm/memory.c:194:9: note: in expansion of macro 'pte_free_tlb' 194 | pte_free_tlb(tlb, token, addr); | ^~~~ cc1: some warnings being treated as errors make[3]: *** [scripts/Makefile.build:243: mm/memory.o] Error 1 make[3]: *** Waiting for unfinished jobs make[2]: *** [scripts/Makefile.build:477: mm] Error 2 make[2]: *** Waiting for unfinished jobs make[1]: *** [Makefile:2022: .] Error 2 make: *** [Makefile:226: __sub-make] Error 2
Re: [PATCH v5 26/33] nios2: Convert __pte_free_tlb() to use ptdescs
On 6/27/23 10:42, Vishal Moola wrote: On Mon, Jun 26, 2023 at 10:47 PM Guenter Roeck wrote: On Thu, Jun 22, 2023 at 01:57:38PM -0700, Vishal Moola (Oracle) wrote: Part of the conversions to replace pgtable constructor/destructors with ptdesc equivalents. Signed-off-by: Vishal Moola (Oracle) Acked-by: Mike Rapoport (IBM) This patch causes all nios2 builds to fail. It looks like you tried to apply this patch on its own. This patch depends on patches 01-12 of this patchset to compile properly. I've cross-compiled this architecture and it worked, but let me know if something fails when its applied on top of those patches (or the rest of the patchset). No, I did not try to apply this patch on its own. I tried to build yesterday's pending-fixes branch of linux-next. Guenter
Re: [PATCH v5 26/33] nios2: Convert __pte_free_tlb() to use ptdescs
On Mon, Jun 26, 2023 at 10:47 PM Guenter Roeck wrote: > > On Thu, Jun 22, 2023 at 01:57:38PM -0700, Vishal Moola (Oracle) wrote: > > Part of the conversions to replace pgtable constructor/destructors with > > ptdesc equivalents. > > > > Signed-off-by: Vishal Moola (Oracle) > > Acked-by: Mike Rapoport (IBM) > > This patch causes all nios2 builds to fail. It looks like you tried to apply this patch on its own. This patch depends on patches 01-12 of this patchset to compile properly. I've cross-compiled this architecture and it worked, but let me know if something fails when its applied on top of those patches (or the rest of the patchset).
Re: [PATCH v5 26/33] nios2: Convert __pte_free_tlb() to use ptdescs
On Thu, Jun 22, 2023 at 01:57:38PM -0700, Vishal Moola (Oracle) wrote: > Part of the conversions to replace pgtable constructor/destructors with > ptdesc equivalents. > > Signed-off-by: Vishal Moola (Oracle) > Acked-by: Mike Rapoport (IBM) This patch causes all nios2 builds to fail. Building nios2:allnoconfig ... failed -- Error log: :1519:2: warning: #warning syscall clone3 not implemented [-Wcpp] In file included from mm/memory.c:85: mm/memory.c: In function 'free_pte_range': arch/nios2/include/asm/pgalloc.h:33:17: error: implicit declaration of function 'pagetable_pte_dtor'; did you mean 'pgtable_pte_page_dtor'? [-Werror=implicit-function-declaration] 33 | pagetable_pte_dtor(page_ptdesc(pte)); \ | ^~ include/asm-generic/tlb.h:666:17: note: in expansion of macro '__pte_free_tlb' 666 | __pte_free_tlb(tlb, ptep, address); \ | ^~ mm/memory.c:193:9: note: in expansion of macro 'pte_free_tlb' 193 | pte_free_tlb(tlb, token, addr); | ^~~~ arch/nios2/include/asm/pgalloc.h:33:36: error: implicit declaration of function 'page_ptdesc' [-Werror=implicit-function-declaration] 33 | pagetable_pte_dtor(page_ptdesc(pte)); \ |^~~ include/asm-generic/tlb.h:666:17: note: in expansion of macro '__pte_free_tlb' 666 | __pte_free_tlb(tlb, ptep, address); \ | ^~ mm/memory.c:193:9: note: in expansion of macro 'pte_free_tlb' 193 | pte_free_tlb(tlb, token, addr); | ^~~~ arch/nios2/include/asm/pgalloc.h:34:17: error: implicit declaration of function 'tlb_remove_page_ptdesc'; did you mean 'tlb_remove_page_size'? [-Werror=implicit-function-declaration] 34 | tlb_remove_page_ptdesc((tlb), (page_ptdesc(pte))); \ | ^~ include/asm-generic/tlb.h:666:17: note: in expansion of macro '__pte_free_tlb' 666 | __pte_free_tlb(tlb, ptep, address); \ | ^~ mm/memory.c:193:9: note: in expansion of macro 'pte_free_tlb' 193 | pte_free_tlb(tlb, token, addr); > --- > arch/nios2/include/asm/pgalloc.h | 8 > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/arch/nios2/include/asm/pgalloc.h > b/arch/nios2/include/asm/pgalloc.h > index ecd1657bb2ce..ce6bb8e74271 100644 > --- a/arch/nios2/include/asm/pgalloc.h > +++ b/arch/nios2/include/asm/pgalloc.h > @@ -28,10 +28,10 @@ static inline void pmd_populate(struct mm_struct *mm, > pmd_t *pmd, > > extern pgd_t *pgd_alloc(struct mm_struct *mm); > > -#define __pte_free_tlb(tlb, pte, addr) \ > - do {\ > - pgtable_pte_page_dtor(pte); \ > - tlb_remove_page((tlb), (pte)); \ > +#define __pte_free_tlb(tlb, pte, addr) > \ > + do {\ > + pagetable_pte_dtor(page_ptdesc(pte)); \ > + tlb_remove_page_ptdesc((tlb), (page_ptdesc(pte))); \ > } while (0) > > #endif /* _ASM_NIOS2_PGALLOC_H */ > -- > 2.40.1 > >
Re: [PATCH v5 26/33] nios2: Convert __pte_free_tlb() to use ptdescs
On 6/22/23 15:57, Vishal Moola (Oracle) wrote: Part of the conversions to replace pgtable constructor/destructors with ptdesc equivalents. Signed-off-by: Vishal Moola (Oracle) Acked-by: Mike Rapoport (IBM) --- arch/nios2/include/asm/pgalloc.h | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/nios2/include/asm/pgalloc.h b/arch/nios2/include/asm/pgalloc.h index ecd1657bb2ce..ce6bb8e74271 100644 --- a/arch/nios2/include/asm/pgalloc.h +++ b/arch/nios2/include/asm/pgalloc.h @@ -28,10 +28,10 @@ static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, extern pgd_t *pgd_alloc(struct mm_struct *mm); -#define __pte_free_tlb(tlb, pte, addr)\ - do {\ - pgtable_pte_page_dtor(pte); \ - tlb_remove_page((tlb), (pte)); \ +#define __pte_free_tlb(tlb, pte, addr) \ + do {\ + pagetable_pte_dtor(page_ptdesc(pte)); \ + tlb_remove_page_ptdesc((tlb), (page_ptdesc(pte))); \ } while (0) #endif /* _ASM_NIOS2_PGALLOC_H */ Acked-by: Dinh Nguyen
[PATCH v5 26/33] nios2: Convert __pte_free_tlb() to use ptdescs
Part of the conversions to replace pgtable constructor/destructors with ptdesc equivalents. Signed-off-by: Vishal Moola (Oracle) Acked-by: Mike Rapoport (IBM) --- arch/nios2/include/asm/pgalloc.h | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/nios2/include/asm/pgalloc.h b/arch/nios2/include/asm/pgalloc.h index ecd1657bb2ce..ce6bb8e74271 100644 --- a/arch/nios2/include/asm/pgalloc.h +++ b/arch/nios2/include/asm/pgalloc.h @@ -28,10 +28,10 @@ static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, extern pgd_t *pgd_alloc(struct mm_struct *mm); -#define __pte_free_tlb(tlb, pte, addr) \ - do {\ - pgtable_pte_page_dtor(pte); \ - tlb_remove_page((tlb), (pte)); \ +#define __pte_free_tlb(tlb, pte, addr) \ + do {\ + pagetable_pte_dtor(page_ptdesc(pte)); \ + tlb_remove_page_ptdesc((tlb), (page_ptdesc(pte))); \ } while (0) #endif /* _ASM_NIOS2_PGALLOC_H */ -- 2.40.1