Messages in this thread | | | Date | Sat, 23 Oct 2010 10:40:09 -0700 | From | Yinghai Lu <> | Subject | Re: [BUG 2.6.36] early serial console undefined refs |
| |
On 10/23/2010 10:37 AM, Yinghai Lu wrote: > On 10/23/2010 07:43 AM, Mathieu Desnoyers wrote: >> Hi, >> >> Building 2.6.36 fails for me with the following link error (config below). >> I think commit f4ed2877b16e8146427306aea8819adac5c88374 is very likely to be the >> culprit, but given other changes that were done afterward, the fix is not as >> easy as a simple revert. >> >> Thoughts ? >> >> Building modules, stage 2. >> MODPOST 65 modules >> LD arch/x86/boot/setup.elf >> arch/x86/boot/early_serial_console.o: In function `early_serial_init': >> /home/compudj/git/morestable/linux-2.6-lttng/arch/x86/boot/early_serial_console.c:40: undefined reference to `early_serial_base' > > your tree may have problem. Did you try clean tree from Linus ? > > early_seria_console.c > > #include "boot.h" > ... > static void early_serial_init(int port, int baud) > > > and in boot.h, we have > /* early_serial_console.c */ > extern int early_serial_base;
at least linus's tree and tip are ok with your config
MODPOST 65 modules CC arch/x86/boot/a20.o CC arch/x86/boot/cmdline.o AS arch/x86/boot/copy.o HOSTCC arch/x86/boot/mkcpustr CC arch/x86/ia32/ia32_aout.mod.o CC arch/x86/boot/cpucheck.o CC arch/x86/kvm/kvm-intel.mod.o CC arch/x86/boot/early_serial_console.o CC arch/x86/boot/edd.o CC arch/x86/kvm/kvm.mod.o VOFFSET arch/x86/boot/voffset.h CC arch/x86/oprofile/oprofile.mod.o CC crypto/crc32c.mod.o CC drivers/ata/sata_mv.mod.o CC drivers/base/firmware_class.mod.o LDS arch/x86/boot/compressed/vmlinux.lds AS arch/x86/boot/compressed/head_64.o CC drivers/block/cryptoloop.mod.o CC arch/x86/boot/compressed/misc.o CC drivers/block/loop.mod.o CC drivers/cpufreq/cpufreq_ondemand.mod.o CC drivers/firmware/dcdbas.mod.o CC drivers/hwmon/hwmon-vid.mod.o CC drivers/hwmon/it87.mod.o CC drivers/input/input-polldev.mod.o CC drivers/md/dm-crypt.mod.o CC arch/x86/boot/compressed/string.o CC drivers/md/dm-delay.mod.o CC arch/x86/boot/compressed/cmdline.o CC drivers/md/dm-log.mod.o CC arch/x86/boot/compressed/early_serial_console.o CC drivers/md/dm-mirror.mod.o OBJCOPY arch/x86/boot/compressed/vmlinux.bin CC drivers/md/dm-multipath.mod.o GZIP arch/x86/boot/compressed/vmlinux.bin.gz CC drivers/md/dm-region-hash.mod.o CC drivers/md/dm-round-robin.mod.o CC drivers/md/dm-snapshot.mod.o CC drivers/md/dm-zero.mod.o CC drivers/net/bonding/bonding.mod.o CC drivers/net/dummy.mod.o CC drivers/net/e1000/e1000.mod.o CC drivers/net/e1000e/e1000e.mod.o CC drivers/net/s2io.mod.o CC drivers/net/skge.mod.o CC drivers/net/sky2.mod.o CC drivers/net/tun.mod.o CC drivers/scsi/dpt_i2o.mod.o CC drivers/scsi/qla4xxx/qla4xxx.mod.o CC drivers/scsi/scsi_transport_iscsi.mod.o CC drivers/scsi/scsi_wait_scan.mod.o MKPIGGY arch/x86/boot/compressed/piggy.S AS arch/x86/boot/compressed/piggy.o CC drivers/usb/misc/cytherm.mod.o LD arch/x86/boot/compressed/vmlinux CC arch/x86/boot/main.o CC drivers/usb/serial/pl2303.mod.o CC arch/x86/boot/mca.o CC arch/x86/boot/memory.o CC drivers/usb/serial/usbserial.mod.o CC arch/x86/boot/pm.o AS arch/x86/boot/pmjump.o CC drivers/video/output.mod.o CC arch/x86/boot/printf.o CC lib/libcrc32c.mod.o CC arch/x86/boot/regs.o CC arch/x86/boot/string.o CC net/ipv4/inet_diag.mod.o CC arch/x86/boot/tty.o CC arch/x86/boot/video.o CC net/ipv4/tcp_diag.mod.o CC arch/x86/boot/video-mode.o CC net/netfilter/nfnetlink.mod.o CC arch/x86/boot/version.o CC net/netfilter/nfnetlink_log.mod.o CC arch/x86/boot/video-vga.o CC arch/x86/boot/video-vesa.o CC net/netfilter/nfnetlink_queue.mod.o CC arch/x86/boot/video-bios.o CC samples/kprobes/jprobe_example.mod.o OBJCOPY arch/x86/boot/vmlinux.bin CPUSTR arch/x86/boot/cpustr.h ZOFFSET arch/x86/boot/zoffset.h CC samples/kprobes/kprobe_example.mod.o CC arch/x86/boot/cpu.o AS arch/x86/boot/header.o LD arch/x86/boot/setup.elf CC samples/kprobes/kretprobe_example.mod.o OBJCOPY arch/x86/boot/setup.bin BUILD arch/x86/boot/bzImage Root device is (8, 6) Setup is 12972 bytes (padded to 13312 bytes). System is 3475 kB CRC f34900df Kernel: arch/x86/boot/bzImage is ready (#210)
| |