Re: [PATCH v1 0/7] perf: Support multiple system call tables in the build

2025-02-03 Thread Ian Rogers
On Mon, Feb 3, 2025 at 11:15 AM Charlie Jenkins wrote: > > On Mon, Feb 03, 2025 at 11:10:49AM -0800, Ian Rogers wrote: > > On Mon, Feb 3, 2025 at 11:02 AM Charlie Jenkins > > wrote: > > > > > > On Fri, Jan 31, 2025 at 11:14:48PM -0800, Ian Rogers wrote: > > > > This work builds on the clean up o

Re: [PATCH v2 0/6] Account page tables at all levels

2025-02-03 Thread patchwork-bot+linux-riscv
Hello: This series was applied to riscv/linux.git (fixes) by Andrew Morton : On Fri, 3 Jan 2025 18:44:09 + you wrote: > v1: > https://lore.kernel.org/linux-mm/20241219164425.2277022-1-kevin.brod...@arm.com/ > > This series should be considered in conjunction with Qi's series [1]. > Togethe

Re: [PATCH v1 0/7] perf: Support multiple system call tables in the build

2025-02-03 Thread Ian Rogers
On Mon, Feb 3, 2025 at 11:02 AM Charlie Jenkins wrote: > > On Fri, Jan 31, 2025 at 11:14:48PM -0800, Ian Rogers wrote: > > This work builds on the clean up of system call tables and removal of > > libaudit by Charlie Jenkins . > > > > The system call table in perf trace is used to map system call

Re: [PATCH v1 0/7] perf: Support multiple system call tables in the build

2025-02-03 Thread Charlie Jenkins
On Mon, Feb 03, 2025 at 11:10:49AM -0800, Ian Rogers wrote: > On Mon, Feb 3, 2025 at 11:02 AM Charlie Jenkins wrote: > > > > On Fri, Jan 31, 2025 at 11:14:48PM -0800, Ian Rogers wrote: > > > This work builds on the clean up of system call tables and removal of > > > libaudit by Charlie Jenkins . >

Re: [PATCH v1 0/7] perf: Support multiple system call tables in the build

2025-02-03 Thread Charlie Jenkins
On Fri, Jan 31, 2025 at 11:14:48PM -0800, Ian Rogers wrote: > This work builds on the clean up of system call tables and removal of > libaudit by Charlie Jenkins . > > The system call table in perf trace is used to map system call numbers > to names and vice versa. Prior to these changes, a single

Re: [PATCH v1 0/7] perf: Support multiple system call tables in the build

2025-02-03 Thread Charlie Jenkins
On Mon, Feb 03, 2025 at 11:39:01AM -0800, Ian Rogers wrote: > On Mon, Feb 3, 2025 at 11:15 AM Charlie Jenkins wrote: > > > > On Mon, Feb 03, 2025 at 11:10:49AM -0800, Ian Rogers wrote: > > > On Mon, Feb 3, 2025 at 11:02 AM Charlie Jenkins > > > wrote: > > > > > > > > On Fri, Jan 31, 2025 at 11:1

Re: [PATCH v1 0/7] perf: Support multiple system call tables in the build

2025-02-03 Thread Charlie Jenkins
On Mon, Feb 03, 2025 at 12:54:59PM -0800, Ian Rogers wrote: > On Mon, Feb 3, 2025 at 12:06 PM Charlie Jenkins wrote: > > > > On Mon, Feb 03, 2025 at 11:39:01AM -0800, Ian Rogers wrote: > > > On Mon, Feb 3, 2025 at 11:15 AM Charlie Jenkins > > > wrote: > > > > > > > > On Mon, Feb 03, 2025 at 11:1

Re: [PATCH v1 0/7] perf: Support multiple system call tables in the build

2025-02-03 Thread Ian Rogers
On Mon, Feb 3, 2025 at 3:02 PM Charlie Jenkins wrote: > On Mon, Feb 03, 2025 at 12:54:59PM -0800, Ian Rogers wrote: [snip] > > I think it makes sense in the kernel, as the built binary doesn't have > > cross-platform concerns. This is probably also the reason why the perf > > tool has an arch dire

Re: [PATCH v1 0/7] perf: Support multiple system call tables in the build

2025-02-03 Thread Ian Rogers
On Mon, Feb 3, 2025 at 12:06 PM Charlie Jenkins wrote: > > On Mon, Feb 03, 2025 at 11:39:01AM -0800, Ian Rogers wrote: > > On Mon, Feb 3, 2025 at 11:15 AM Charlie Jenkins > > wrote: > > > > > > On Mon, Feb 03, 2025 at 11:10:49AM -0800, Ian Rogers wrote: > > > > On Mon, Feb 3, 2025 at 11:02 AM Ch

Re: [PATCH v4 0/7] ptrace: introduce PTRACE_SET_SYSCALL_INFO API

2025-02-03 Thread Dmitry V. Levin
On Mon, Feb 03, 2025 at 10:29:37AM +0100, Alexander Gordeev wrote: > On Mon, Feb 03, 2025 at 08:58:49AM +0200, Dmitry V. Levin wrote: > > Hi Dmitry, > > > PTRACE_SET_SYSCALL_INFO is a generic ptrace API that complements > > PTRACE_GET_SYSCALL_INFO by letting the ptracer modify details of > > syst

Re: [PATCH v1 0/7] perf: Support multiple system call tables in the build

2025-02-03 Thread Ian Rogers
On Sat, Feb 1, 2025 at 12:51 AM Ian Rogers wrote: > > On Fri, Jan 31, 2025 at 11:15 PM Ian Rogers wrote: > > > > This work builds on the clean up of system call tables and removal of > > libaudit by Charlie Jenkins . > > > > The system call table in perf trace is used to map system call numbers >

Re: [PATCH v4 0/7] ptrace: introduce PTRACE_SET_SYSCALL_INFO API

2025-02-03 Thread Alexander Gordeev
On Mon, Feb 03, 2025 at 08:58:49AM +0200, Dmitry V. Levin wrote: Hi Dmitry, > PTRACE_SET_SYSCALL_INFO is a generic ptrace API that complements > PTRACE_GET_SYSCALL_INFO by letting the ptracer modify details of > system calls the tracee is blocked in. ... FWIW, I am getting these on s390: # ./to