Greetings! Fair enough, but *Debian* ships a given compiled kernel fixing this parameter, no? That is the target for the distribution and apps/packages. Users compiling their own kernel can expect incompatibilities.
Take care, Adrian Bunk <b...@debian.org> writes: > On Tue, Oct 05, 2021 at 01:37:49PM -0400, Camm Maguire wrote: >>... >> To me it seems that the 64bit kernel, if it >> offers a compatibility mode, should match whatever the contemporaneous >> 32bit kernel behavior is, making this a bug in the compatibility mode. >>... > > You are expecting compatibility with something that is changable even > in 32bit kernels. > > For both 32bit x86 and 32bit arm, the amount of address space provided > to userspace is a compile option for the kernel: > https://sources.debian.org/src/linux/5.14.9-2/arch/arm/Kconfig/#L1250 > https://sources.debian.org/src/linux/5.14.9-2/arch/x86/Kconfig/#L1412 > > cu > Adrian > > > -- Camm Maguire c...@maguirefamily.org ========================================================================== "The earth is but one country, and mankind its citizens." -- Baha'u'llah
