Re: [PATCH v3 6/8] x86/module: perpare module loading for ROX allocations of text

2024-09-09 Thread Peter Zijlstra
On Mon, Sep 09, 2024 at 09:47:28AM +0300, Mike Rapoport wrote: > diff --git a/arch/x86/kernel/ftrace.c b/arch/x86/kernel/ftrace.c > index 8da0e66ca22d..563d9a890ce2 100644 > --- a/arch/x86/kernel/ftrace.c > +++ b/arch/x86/kernel/ftrace.c > @@ -654,4 +656,15 @@ void ftrace_graph_func(unsigned long

Re: [PATCH RFC v2 0/4] mm: Introduce MAP_BELOW_HINT

2024-09-09 Thread Kirill A. Shutemov
On Thu, Sep 05, 2024 at 10:26:52AM -0700, Charlie Jenkins wrote: > On Thu, Sep 05, 2024 at 09:47:47AM +0300, Kirill A. Shutemov wrote: > > On Thu, Aug 29, 2024 at 12:15:57AM -0700, Charlie Jenkins wrote: > > > Some applications rely on placing data in free bits addresses allocated > > > by mmap. Va

Re: [PATCH v3 6/8] x86/module: perpare module loading for ROX allocations of text

2024-09-09 Thread Mike Rapoport
On Mon, Sep 09, 2024 at 11:29:23AM +0200, Peter Zijlstra wrote: > On Mon, Sep 09, 2024 at 09:47:28AM +0300, Mike Rapoport wrote: > > diff --git a/arch/x86/kernel/ftrace.c b/arch/x86/kernel/ftrace.c > > index 8da0e66ca22d..563d9a890ce2 100644 > > --- a/arch/x86/kernel/ftrace.c > > +++ b/arch/x86/ker

Re: [PATCH v3 6/8] x86/module: perpare module loading for ROX allocations of text

2024-09-09 Thread Steven Rostedt
On Mon, 9 Sep 2024 17:34:48 +0300 Mike Rapoport wrote: > > This is insane, just force BUILDTIME_MCOUNT_SORT > > The comment in ftrace.c says "... while mcount loc in modules can not be > sorted at build time" > > I don't know enough about objtool, but I'd presume it's because the sorting > s

Re: [PATCH 06/15] riscv: migrate to the generic rule for built-in DTB

2024-09-09 Thread Conor Dooley
On Thu, Sep 05, 2024 at 08:47:42AM +0900, Masahiro Yamada wrote: > Select GENERIC_BUILTIN_DTB when built-in DTB support is enabled. > > To keep consistency across architectures, this commit also renames > CONFIG_BUILTIN_DTB_SOURCE to CONFIG_BUILTIN_DTB_NAME. > > Signed-off-by: Masahiro Yamada A

[PATCH bpf-next] MAINTAINERS: BPF ARC JIT: update my e-mail address

2024-09-09 Thread Shahab Vahedi
The previous e-mail address from Synopsys is not available anymore. Signed-off-by: Shahab Vahedi Cc: Vineet Gupta Cc: Francois Bedard Cc: linux-snps-arc@lists.infradead.org Cc: Alexei Starovoitov --- MAINTAINERS | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/MAINTAINERS b

Re: [PATCH RFC v3 1/2] mm: Add personality flag to limit address to 47 bits

2024-09-09 Thread Charlie Jenkins
On Fri, Sep 06, 2024 at 04:59:40PM +1000, Michael Ellerman wrote: > Charlie Jenkins writes: > > Create a personality flag ADDR_LIMIT_47BIT to support applications > > that wish to transition from running in environments that support at > > most 47-bit VAs to environments that support larger VAs. T

Re: [PATCH v2 0/7] i2c: designware: Group all DesignWare drivers under a single option

2024-09-09 Thread Andi Shyti
Hi Heikki, > Heikki Krogerus (7): > ARC: configs: enable I2C_DESIGNWARE_CORE with I2C_DESIGNWARE_PLATFORM > ARM: configs: enable I2C_DESIGNWARE_CORE with I2C_DESIGNWARE_PLATFORM > arm64: defconfig: enable I2C_DESIGNWARE_CORE with > I2C_DESIGNWARE_PLATFORM > mips: configs: enable I2C_DE

Re: [PATCH bpf-next] MAINTAINERS: BPF ARC JIT: update my e-mail address

2024-09-09 Thread patchwork-bot+netdevbpf
Hello: This patch was applied to bpf/bpf-next.git (master) by Andrii Nakryiko : On Mon, 9 Sep 2024 20:47:54 +0200 you wrote: > The previous e-mail address from Synopsys is not available anymore. > > Signed-off-by: Shahab Vahedi > Cc: Vineet Gupta > Cc: Francois Bedard > Cc: linux-snps-arc@li

Re: [PATCH RFC v3 1/2] mm: Add personality flag to limit address to 47 bits

2024-09-09 Thread Charlie Jenkins
On Fri, Sep 06, 2024 at 10:52:34AM +0100, Lorenzo Stoakes wrote: > (Sorry having issues with my IPv6 setup that duplicated the original email... > > On Fri, Sep 06, 2024 at 09:14:08AM GMT, Arnd Bergmann wrote: > > On Fri, Sep 6, 2024, at 08:14, Lorenzo Stoakes wrote: > > > On Fri, Sep 06, 2024 at