Re: [PATCH v5 7/8] execmem: add support for cache of large ROX pages
From: Andrew Morton <akpm@linux-foundation.org>
Date: 2024-10-09 20:24:30
Also in:
bpf, linux-alpha, linux-arch, linux-m68k, linux-mips, linux-mm, linux-modules, linux-riscv, linux-sh, linux-trace-kernel, linux-um, lkml, loongarch, sparclinux
On Wed, 9 Oct 2024 21:08:15 +0300 Mike Rapoport [off-list ref] wrote:
Using large pages to map text areas reduces iTLB pressure and improves performance.
Are there any measurable performance improvements? What are the effects of this series upon overall memory consumption? The lack of acks is a bit surprising for a v5 patch, but I'll add all this to mm.git for some testing, thanks.