Messages in this thread |  | | Date | Fri, 12 Jan 2001 15:02:15 -0500 | From | Shawn Starr <> |
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Nope, its not ;/
Im on a Intel Pentium 200Mhz PC, 64MB RAM,</pre> ld -m elf_i386 -T /usr/src/linux/arch/i386/vmlinux.lds -e stext arch/i386/kernel/head.o arch/i386/kernel/init_task.o init/main.o init/version.o \ <br> --start-group \ <br> arch/i386/kernel/kernel.o arch/i386/mm/mm.o kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o \ <br> drivers/block/block.o drivers/char/char.o drivers/misc/misc.o drivers/net/net.o drivers/media/media.o drivers/parport/driver.o drivers/ide/idedriver.o drivers/cdrom/driver.o drivers/sound/sounddrivers.o drivers/pci/driver.o drivers/pnp/pnp.o drivers/video/video.o drivers/input/inputdrv.o \ <br> net/network.o \ <br> /usr/src/linux/arch/i386/lib/lib.a /usr/src/linux/lib/lib.a /usr/src/linux/arch/i386/lib/lib.a \ <br> --end-group \ <br> -o vmlinux <br>init/main.o: In function `check_fpu': <br>init/main.o(.text.init+0x53): undefined reference to `__buggy_fxsr_alignment' <br>make: *** [vmlinux] Error 1 <p>same fatal error. Where is this function defined in the i386 asm header? <p>If so, I could fix this and submit a patch. <p>[root@coredump linux]# grep -r "__buggy_fxsr_alignment" * <br>include/asm-i386/bugs.h: extern void __buggy_fxsr_alignment(void); <br>include/asm-i386/bugs.h: __buggy_fxsr_alignment(); <br>include/asm/bugs.h: extern void __buggy_fxsr_alignment(void); <br>include/asm/bugs.h: __buggy_fxsr_alignment(); <p>/* Enable FXSR and company _before_ testing for FP problems. */ <br> /* <br> * Verify that the FXSAVE/FXRSTOR data will be 16-byte aligned. <br> */ <br> if (offsetof(struct task_struct, thread.i387.fxsave) & 15) { <br> extern void __buggy_fxsr_alignment(void); <br> __buggy_fxsr_alignment(); <p>Where is this function? Where is it defined? When i grep the whole dir i dont see this function anywhere? <p>Shawn. <p>Shawn Starr wrote: <blockquote TYPE=CITE>errrr i think it was just fixed in pre3 ;-) <p>+ if (offsetof(struct task_struct, thread.i387.fxsave) & 15) { <br>+ extern void __buggy_fxsr_alignment(void); <br>+ __buggy_fxsr_alignment(); <br>+ } <p>> GCC 2.95.2 -> PGCC 2.95.2(3?) patched. 2.4.0 compiles fine <br>> <br>> init/main.o: In function `check_fpu': <br>> init/main.o(.text.init+0x53): undefined reference to `__buggy_fxsr_alignment' <br>> <br>> make: *** [vmlinux] Error 1 <br>> <br>> On compiling (and recompiling) i get this fatal error. This function <br>> does not exist anymore? <br>> <br>> Anyone else having this problem? <br>> <br>> Shawn Starr. <br>></blockquote> </html>
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