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 <linux@xxxxxxxxxxxx> 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) <vishal.moola@xxxxxxxxx>
Acked-by: Mike Rapoport (IBM) <rppt@xxxxxxxxxx>
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:
<stdin>: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
