Subject: Re: [linux-audio-dev] terrible latencytest results.. why??
From: D. Stimits (stimits_AT_idcomm.com)
Date: Tue Nov 13 2001 - 19:27:36 EET
No doubt someone will ask, "did you make mrproper" before the recompile?
You might want to merely comment out the CONFIG_X86_USE_3DNOW line, or
set it =n, copy the config elsewhere, make mrproper, copy the .config
back, and make oldconfig.
D. Stimits, stimits_AT_idcomm.com
Maarten de Boer wrote:
>
> I now try to compile my kernel for AMD K7, but without 3DNow disabled.
>
> > Check if you have this in .config
> >
> > CONFIG_X86_USE_3DNOW=y
>
> I remove this line, and get the following undefined references:
>
> ld -m elf_i386 -T /mnt/hda8/src/linux-2.4.14-LL/arch/i386/vmlinux.lds -e stext arch/i386/kernel/head.o arch/i386/kernel/init_task.o init/main.o init/version.o \ --start-group \
> arch/i386/kernel/kernel.o arch/i386/mm/mm.o kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o \
> drivers/char/char.o drivers/block/block.o drivers/misc/misc.o drivers/net/net.o drivers/media/media.o drivers/char/agp/agp.o drivers/char/drm/drm.o drivers/ide/idedriver.o drivers/cdrom/driver.o drivers/pci/driver.o drivers/video/video.o \
> net/network.o \
> /mnt/hda8/src/linux-2.4.14-LL/arch/i386/lib/lib.a /mnt/hda8/src/linux-2.4.14-LL/lib/lib.a /mnt/hda8/src/linux-2.4.14-LL/arch/i386/lib/lib.a \
> --end-group \
> -o vmlinux
> arch/i386/kernel/kernel.o: In function `machine_real_restart':
> arch/i386/kernel/kernel.o(.text+0x102): undefined reference to `_mmx_memcpy'
> arch/i386/kernel/kernel.o(.text+0x165): undefined reference to `_mmx_memcpy'
> arch/i386/kernel/kernel.o: In function `copy_segments':
> arch/i386/kernel/kernel.o(.text+0x488): undefined reference to `_mmx_memcpy'
> arch/i386/kernel/kernel.o: In function `copy_thread':
> arch/i386/kernel/kernel.o(.text+0x534): undefined reference to `_mmx_memcpy'
> arch/i386/kernel/kernel.o: In function `dump_extended_fpu':
> arch/i386/kernel/kernel.o(.text+0x6f82): undefined reference to `_mmx_memcpy'
> arch/i386/kernel/kernel.o(.text.init+0xab1): more undefined references to `_mmx_memcpy' follow
> arch/i386/kernel/kernel.o(__ksymtab+0x170): undefined reference to `mmx_clear_page'
> arch/i386/kernel/kernel.o(__ksymtab+0x178): undefined reference to `mmx_copy_page'
> kernel/kernel.o: In function `mm_init':
> kernel/kernel.o(.text+0x165f): undefined reference to `_mmx_memcpy'
> kernel/kernel.o: In function `copy_files':
> kernel/kernel.o(.text+0x1c64): undefined reference to `_mmx_memcpy'
> kernel/kernel.o(.text+0x1ca4): undefined reference to `_mmx_memcpy'
> kernel/kernel.o: In function `do_fork':
> kernel/kernel.o(.text+0x215b): undefined reference to `_mmx_memcpy'
> kernel/kernel.o: In function `sys_create_module':
> kernel/kernel.o(.text+0x3588): undefined reference to `_mmx_memcpy'
> kernel/kernel.o(.text+0x4a07): more undefined references to `_mmx_memcpy' followmm/mm.o: In function `do_wp_page':
> mm/mm.o(.text+0xe88): undefined reference to `mmx_clear_page'
> mm/mm.o(.text+0xe9a): undefined reference to `mmx_copy_page'
> mm/mm.o: In function `do_anonymous_page':
> mm/mm.o(.text+0x124b): undefined reference to `mmx_clear_page'
> mm/mm.o: In function `do_no_page':
> mm/mm.o(.text+0x1339): undefined reference to `mmx_copy_page'
> mm/mm.o: In function `pte_alloc':
> mm/mm.o(.text+0x14a0): undefined reference to `mmx_clear_page'
> mm/mm.o: In function `get_zeroed_page':
> mm/mm.o(.text+0x9a41): undefined reference to `mmx_clear_page'
> mm/mm.o: In function `shmem_getpage_locked':
> mm/mm.o(.text+0xc28b): undefined reference to `mmx_clear_page'
> mm/mm.o: In function `shmem_symlink':
> mm/mm.o(.text+0xcdc4): undefined reference to `_mmx_memcpy'
> mm/mm.o(.text+0xce79): undefined reference to `_mmx_memcpy'
> fs/fs.o: In function `block_symlink':
> fs/fs.o(.text+0x49b4): undefined reference to `_mmx_memcpy'
> fs/fs.o: In function `flush_old_exec':
> fs/fs.o(.text+0x834a): undefined reference to `_mmx_memcpy'
> fs/fs.o: In function `d_alloc':
> fs/fs.o(.text+0x11818): undefined reference to `_mmx_memcpy'
> fs/fs.o(.text+0x11d48): more undefined references to `_mmx_memcpy' follow
> make: *** [vmlinux] Error 1
This archive was generated by hypermail 2b28 : Tue Nov 13 2001 - 19:22:18 EET