Re: [PATCH v2 1/1] mm: pgtable: fix pte_swp_exclusive

2025-04-05 Thread John Paul Adrian Glaubitz
; return pte_get_bits(pte, _PAGE_SWP_EXCLUSIVE); > } > diff --git a/arch/x86/include/asm/pgtable.h b/arch/x86/include/asm/pgtable.h > index 593f10aabd45..4c7ce40023d3 100644 > --- a/arch/x86/include/asm/pgtable.h > +++ b/arch/x86/include/asm/pgtable.h > @@ -1586,7 +1586,7 @@ s

Re: [PATCH RFC v3 0/2] mm: Introduce ADDR_LIMIT_47BIT personality flag

2024-09-05 Thread John Paul Adrian Glaubitz
> To: Guo Ren > To: Huacai Chen > To: WANG Xuerui > To: Thomas Bogendoerfer > To: James E.J. Bottomley > To: Helge Deller > To: Michael Ellerman > To: Nicholas Piggin > To: Christophe Leroy > To: Naveen N Rao > To: Alexander Gordeev > To: Gerald Scha

Re: [PATCH cmpxchg 3/3] sh: Emulate one-byte cmpxchg

2024-08-05 Thread John Paul Adrian Glaubitz
ile void * ptr, > unsigned long old, > unsigned long new, int size) > { > switch (size) { > + case 1: > + return cmpxchg_emu_u8(ptr, old, new); > case 4: > return __cmpxchg_u32(ptr, old, new); > } Acked-by: John Pa

Re: [PATCH v3 16/19] arch/sh: Implement with generic helpers

2023-04-17 Thread John Paul Adrian Glaubitz
> Cc: Yoshinori Sato > Cc: Rich Felker > Cc: John Paul Adrian Glaubitz > --- > arch/sh/include/asm/fb.h | 15 +-- > 1 file changed, 1 insertion(+), 14 deletions(-) > > diff --git a/arch/sh/include/asm/fb.h b/arch/sh/include/asm/fb.h > index 9a0bca2686fd.

Re: [PATCH v3 16/19] arch/sh: Implement with generic helpers

2023-04-17 Thread John Paul Adrian Glaubitz
Hi Thomas! On Mon, 2023-04-17 at 16:06 +0200, Thomas Zimmermann wrote: > Hi > > Am 17.04.23 um 15:02 schrieb John Paul Adrian Glaubitz: > > Hi Thomas! > > > > On Mon, 2023-04-17 at 14:56 +0200, Thomas Zimmermann wrote: > > > Replace the architecture's

Re: [PATCH v3 16/19] arch/sh: Implement with generic helpers

2023-04-17 Thread John Paul Adrian Glaubitz
immermann > Cc: Yoshinori Sato > Cc: Rich Felker > Cc: John Paul Adrian Glaubitz > --- > arch/sh/include/asm/fb.h | 15 +-- > 1 file changed, 1 insertion(+), 14 deletions(-) > > diff --git a/arch/sh/include/asm/fb.h b/arch/sh/include/asm/fb.h > index 9a0b

Re: [PATCH v3 10/24] sparc: Remove COMMAND_LINE_SIZE from uapi

2023-02-14 Thread John Paul Adrian Glaubitz
aneously... > > I believe it's just a SPARC-ism [1] [2] that may look strange and be > easily confused for __aarch64__ (notice the extra 'a')... Yep, that's correct. On 64-bit Linux/SPARC, gcc/clang define __sparc__ AND __arch64__. Adrian -- .''`. John Paul Ad

Re: [PATCH v2 00/13] arch, mm: deprecate DISCONTIGMEM

2020-12-02 Thread John Paul Adrian Glaubitz
;t find any pre-built one that > works for me. The ia64 toolchain available from kernel.org works for me for cross-building a kernel that boots on my RX2600. It's just not a fully-fledged toolchain due to the limitations with libunwind. Adrian -- .''`. John Paul Adria

Re: [PATCH v2 00/13] arch, mm: deprecate DISCONTIGMEM

2020-12-01 Thread John Paul Adrian Glaubitz
Hi Mike! On 12/1/20 4:07 PM, John Paul Adrian Glaubitz wrote: > This fixes the issue for me. > > Tested-by: John Paul Adrian Glaubitz I just booted the kernel from the linux-mm branch and I can't get the hpsa driver to work anymore. Even if I compile it into the kernel, th

Re: [PATCH v2 00/13] arch, mm: deprecate DISCONTIGMEM

2020-12-01 Thread John Paul Adrian Glaubitz
On 12/1/20 2:56 PM, Mike Rapoport wrote: > (added Jens) > > On Tue, Dec 01, 2020 at 01:16:05PM +0100, John Paul Adrian Glaubitz wrote: >> Hi Mike! >> >> On 12/1/20 1:10 PM, Mike Rapoport wrote: >>> On Tue, Dec 01, 2020 at 12:35:09PM +0100, John Paul

Re: [PATCH v2 00/13] arch, mm: deprecate DISCONTIGMEM

2020-12-01 Thread John Paul Adrian Glaubitz
Hi Mike! On 12/1/20 1:10 PM, Mike Rapoport wrote: > On Tue, Dec 01, 2020 at 12:35:09PM +0100, John Paul Adrian Glaubitz wrote: >> Hi Mike! >> >> On 12/1/20 11:29 AM, Mike Rapoport wrote: >>> These changes are in linux-mm tree (https://www.ozlabs.org/~akpm/mmo

Re: [PATCH v2 00/13] arch, mm: deprecate DISCONTIGMEM

2020-12-01 Thread John Paul Adrian Glaubitz
1 make: *** [Makefile:1797: arch/ia64/kernel] Error 2 make: *** Waiting for unfinished jobs CC init/do_mounts_initrd.o SHIPPED usr/initramfs_inc_data AS usr/initramfs_data.o Adrian -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer - glaub...@debian.

Re: [PATCH v2 00/13] arch, mm: deprecate DISCONTIGMEM

2020-12-01 Thread John Paul Adrian Glaubitz
GNU/Linux root@glendronach:~# No issues observed so far. Looking at the git log, it seems these changes haven't been merged for 5.10 yet. I assume they will be coming with 5.11? Adrian -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer - glaub...@debian.org `. `

Re: [PATCH v2 00/13] arch, mm: deprecate DISCONTIGMEM

2020-11-17 Thread John Paul Adrian Glaubitz
(but it will be in the near future). So I'm not sure if I can test the change within a short time frame. I will certainly report back when I run into issues on real hardware. Thanks, Adrian -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer - glaub...@debia

Re: [PATCH v2 00/13] arch, mm: deprecate DISCONTIGMEM

2020-11-16 Thread John Paul Adrian Glaubitz
ies for the late reply. Is this still relevant for testing? I have already successfully tested v1 of the patch set, shall I test v2? Adrian -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer - glaub...@debian.org `. `' Freie Universitaet Berlin