Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [PATCH v6 14/19] arm64:ilp32: add sys_ilp32.c and a separate table (in entry.S) to use it | Date | Thu, 03 Dec 2015 21:42:20 +0100 |
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On Thursday 03 December 2015 21:14:41 Yury Norov wrote: > > > I'm not sure there is much value in > > keeping 4*PAGE_SIZE for larger page sizes but I agree that the current > > 16K value doesn't work well with 64K pages. > > Arnd told there will be a workaround for arm v6 caches. Than this > header will not be needed at all. Until that, this is simpliest > fix as it doesn't affect userspace.
I think we should do whatever matches user space: There is no harm in going to 256KB instead of 64KB if current glibc already uses 4*getpagetsize() for a kernel with native 64K pages.
Arnd
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