Under Alpha host, for ubuntu12.04.5 i386 guest, it will cause failure: "Invalid ELF image for this architecture".
The related issue commit is "a70daba linux-user: Tell guest about big host page sizes". Signed-off-by: Chen Gang <gang.chen.5...@gmail.com> --- linux-user/elfload.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/linux-user/elfload.c b/linux-user/elfload.c index 1788368..f4cf9b6 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -1614,7 +1614,11 @@ static abi_ulong create_elf_tables(abi_ulong p, int argc, int envc, NEW_AUX_ENT(AT_PHDR, (abi_ulong)(info->load_addr + exec->e_phoff)); NEW_AUX_ENT(AT_PHENT, (abi_ulong)(sizeof (struct elf_phdr))); NEW_AUX_ENT(AT_PHNUM, (abi_ulong)(exec->e_phnum)); +#ifdef TARGET_I386 + NEW_AUX_ENT(AT_PAGESZ, (abi_ulong)TARGET_PAGE_SIZE); +#else NEW_AUX_ENT(AT_PAGESZ, (abi_ulong)(MAX(TARGET_PAGE_SIZE, getpagesize()))); +#endif NEW_AUX_ENT(AT_BASE, (abi_ulong)(interp_info ? interp_info->load_addr : 0)); NEW_AUX_ENT(AT_FLAGS, (abi_ulong)0); NEW_AUX_ENT(AT_ENTRY, info->entry); -- 1.9.1