Re: [PATCH] sparc: Align THP tests to the 8MB huge-page size
"Andreas K. Huettel" <[email protected]>
| Newsgroups | gmane.comp.lib.glibc.alpha |
|---|---|
| Organization | Gentoo Linux |
| Message-ID | <[email protected]> |
Am Mittwoch, 15. Juli 2026, 22:10:40 Japanische Normalzeit schrieb Adhemerval Zanella: > The sparc64 uses an 8KB base page and 8MB PMD transparent huge page. > It fixes the following regression on sparc: > > FAIL: elf/tst-thp-1 > FAIL: elf/tst-thp-1-no-s-code > FAIL: elf/tst-thp-1-no-s-code-pde > FAIL: elf/tst-thp-1-no-s-code-static > FAIL: elf/tst-thp-1-pde > FAIL: elf/tst-thp-1-static > FAIL: elf/tst-thp-align > > Checked with the elf tests on qemu sparc64. Tested-by: Andreas K. Hüttel <[email protected]> > --- > sysdeps/unix/sysv/linux/sparc/Makefile | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/sysdeps/unix/sysv/linux/sparc/Makefile b/sysdeps/unix/sysv/linux/sparc/Makefile > index e0056c9413f..57e73d0a14d 100644 > --- a/sysdeps/unix/sysv/linux/sparc/Makefile > +++ b/sysdeps/unix/sysv/linux/sparc/Makefile > @@ -14,3 +14,8 @@ endif > ifeq ($(subdir),signal) > sysdep_routines += sigreturn_stub > endif > + > +ifeq ($(subdir),elf) > +# The sparc64 uses an 8KB base page and 8MB PMD transparent huge page > +THP-PAGE-SIZE = 0x800000 > +endif > -- PD Dr. Andreas K. Hüttel [email protected] Gentoo Linux developer (council, comrel, toolchain, base-system, perl, libreoffice) https://wiki.gentoo.org/wiki/User:Dilfridge
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