3248 2003-11-09 22:59:23 +0300 insmod from busybox cannot load some modules 2005-07-13 15:45:34 +0400 1 1 4 Development Sisyphus mkinitrd unstable all Linux CLOSED FIXED P2 blocker --- 1 vsu ldv led vsu qa-sisyphus oldest_to_newest 10521 0 vsu 2003-11-09 22:59:23 +0300 Сейчас наблюдаю на собранном локально 2.4.22-std-up-alt8 (но, похоже, то же самое наблюдается и с alt7, судя по жалобам): # modprobe libata (зависимости ata_piix) # /sbin/insmod /lib/modules/2.4.22-std-up-alt8/kernel/drivers/scsi/ata_piix.o /lib/modules/2.4.22-std-up-alt8/kernel/drivers/scsi/ata_piix.o: init_module: No such device Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters. You may find more information in syslog or the output from dmesg (это нормально - у меня этого устройства действительно нет) # /lib/mkinitrd/busybox insmod /lib/modules/2.4.22-std-up-alt8/kernel/drivers/scsi/ata_piix.o Using /lib/modules/2.4.22-std-up-alt8/kernel/drivers/scsi/ata_piix.o insmod: unresolved symbol ata_port_disable_R1e519ab5 insmod: unresolved symbol ata_bus_reset_R16906666 insmod: unresolved symbol ata_check_status_pio_Rf90d4961 insmod: unresolved symbol ata_fill_sg_Reff1742c insmod: unresolved symbol ata_port_stop_R5ed835fe insmod: unresolved symbol pci_test_config_bits_Reb1c0426 insmod: unresolved symbol ata_tf_read_pio_R57ebb986 insmod: unresolved symbol ata_port_start_R01d65053 insmod: unresolved symbol ata_scsi_detect_R2e7798b2 insmod: unresolved symbol ata_scsi_queuecmd_R2b268a15 insmod: unresolved symbol ata_port_probe_Rf82cbd9e insmod: unresolved symbol ata_interrupt_R3001830e insmod: unresolved symbol ata_pci_remove_one_Rb6298761 insmod: unresolved symbol ata_tf_load_pio_R39a41226 insmod: unresolved symbol pata_phy_config_R7a167c32 insmod: unresolved symbol ata_bmdma_start_pio_R82555d05 insmod: unresolved symbol ata_scsi_release_R85732718 insmod: unresolved symbol ata_eng_timeout_Rb4d11386 insmod: unresolved symbol ata_scsi_error_R951597c0 insmod: unresolved symbol ata_pci_init_one_R85fb4d2f insmod: unresolved symbol ata_exec_command_pio_R9c31f17a Аналогичная картина наблюдается и при выполнении этого insmod из initrd - со всеми вытекающими последствиями: модуль не грузится, диски недоступны. mkinitrd-2.8.9-alt2 Возможно, причина в этом: $ grep ata_port_disable_R1e519ab5 /proc/ksyms e4ed7070 GPLONLY_ata_port_disable_R1e519ab5 [libata] (в libata используется EXPORT_SYMBOL_GPL) 10522 1 310 ldv 2003-11-09 23:27:44 +0300 Created attachment 310 busybox-0.60.5-alt-insmod-gplonly.patch 10523 2 311 ldv 2003-11-09 23:32:57 +0300 Created attachment 311 busybox-0.60.5-alt-insmod-gplonly.patch 10524 3 ldv 2003-11-09 23:34:19 +0300 Try to rebuild mkinitrd with attached patch; it should work. 10525 4 vsu 2003-11-09 23:43:48 +0300 Yes, it works with this patch (did not try real initrd yet - tested as /lib/mkinitrd/busybox insmod). 10526 5 ldv 2003-11-09 23:48:20 +0300 Fixed in mkinitrd-2.8.9-alt3. 10617 6 vsu 2003-11-14 15:11:36 +0300 it works now 310 2003-11-09 23:27:44 +0300 2003-11-09 23:32:57 +0300 busybox-0.60.5-alt-insmod-gplonly.patch busybox-0.60.5-alt-insmod-gplonly.patch text/plain 996 ldv LS0tIGJ1c3lib3gtMC42MC41L2luc21vZC5jLm9yaWcJMjAwMi0wOS0xNiAwOTozMDoxMCArMDQw MAorKysgYnVzeWJveC0wLjYwLjUvaW5zbW9kLmMJMjAwMy0xMS0wOSAyMzoyMTo1MyArMDMwMApA QCAtMTcwOSw2ICsxNzA5LDcgQEAgYWRkX3N5bWJvbHNfZnJvbSgKIAlzdHJ1Y3QgbmV3X21vZHVs ZV9zeW1ib2wgKnM7CiAJc2l6ZV90IGk7CiAJaW50IHVzZWQgPSAwOworCWludCBncGwgPSBvYmpf Z3BsX2xpY2Vuc2UoZiwgTlVMTCkgPT0gMDsKIAogCWZvciAoaSA9IDAsIHMgPSBzeW1zOyBpIDwg bnN5bXM7ICsraSwgKytzKSB7CiAKQEAgLTE3MTcsNiArMTcxOCwxOSBAQCBhZGRfc3ltYm9sc19m cm9tKAogCQkgICBXZSB3aWxsIGFsc28gY3JlYXRlIGEgZmFsc2UgZGVwZW5kZW5jeSBvbiB0aGUg bW9kdWxlLiAgKi8KIAkJc3RydWN0IG9ial9zeW1ib2wgKnN5bTsKIAorCQkvKiBHUEwgbGljZW5z ZWQgbW9kdWxlcyBjYW4gdXNlIHN5bWJvbHMgZXhwb3J0ZWQgd2l0aAorCQkgKiBFWFBPUlRfU1lN Qk9MX0dQTCwgc28gaWdub3JlIGFueSBHUExPTkxZXyBwcmVmaXggb24gdGhlCisJCSAqIGV4cG9y dGVkIG5hbWVzLiAgTm9uLUdQTCBtb2R1bGVzIG5ldmVyIHNlZSBhbnkgR1BMT05MWV8KKwkJICog c3ltYm9scyBzbyB0aGV5IGNhbm5vdCBmdWRnZSBpdCBieSBhZGRpbmcgdGhlIHByZWZpeCBvbgor CQkgKiB0aGVpciByZWZlcmVuY2VzLgorCQkgKi8KKwkJaWYgKHN0cm5jbXAoKGNoYXIgKilzLT5u YW1lLCAiR1BMT05MWV8iLCA4KSA9PSAwKSB7CisJCQlpZiAoZ3BsKQorCQkJCSgoY2hhciAqKXMt Pm5hbWUpICs9IDg7CisJCQllbHNlCisJCQkJY29udGludWU7CisJCX0KKwogCQlzeW0gPSBvYmpf ZmluZF9zeW1ib2woZiwgKGNoYXIgKikgcy0+bmFtZSk7CiAJCWlmIChzeW0gJiYgIUVMRlcoU1Rf QklORCkgKHN5bS0+aW5mbykgPT0gU1RCX0xPQ0FMKSB7CiAJCQlzeW0gPSBvYmpfYWRkX3N5bWJv bChmLCAoY2hhciAqKSBzLT5uYW1lLCAtMSwK 311 2003-11-09 23:32:57 +0300 2003-11-09 23:32:57 +0300 busybox-0.60.5-alt-insmod-gplonly.patch busybox-0.60.5-alt-insmod-gplonly.patch text/plain 1291 ldv LS0tIGJ1c3lib3gvaW5zbW9kLmMub3JpZwkyMDAyLTA5LTE2IDA5OjMwOjEwICswNDAwCisrKyBi dXN5Ym94L2luc21vZC5jCTIwMDMtMTEtMDkgMjM6Mjk6NDAgKzAzMDAKQEAgLTYwNyw2ICs2MDcs OCBAQCBzdGF0aWMgZW51bSBvYmpfcmVsb2MgYXJjaF9hcHBseV9yZWxvY2F0CiAKIHN0YXRpYyB2 b2lkIGFyY2hfY3JlYXRlX2dvdCAoc3RydWN0IG9ial9maWxlICpmKTsKIAorc3RhdGljIGludCBv YmpfZ3BsX2xpY2Vuc2Uoc3RydWN0IG9ial9maWxlICpmLCBjb25zdCBjaGFyICoqbGljZW5zZSk7 CisKICNpZmRlZiBCQl9GRUFUVVJFX05FV19NT0RVTEVfSU5URVJGQUNFCiBzdGF0aWMgaW50IGFy Y2hfaW5pdF9tb2R1bGUgKHN0cnVjdCBvYmpfZmlsZSAqZiwgc3RydWN0IG5ld19tb2R1bGUgKik7 CiAjZW5kaWYKQEAgLTE3MDksNiArMTcxMSw3IEBAIGFkZF9zeW1ib2xzX2Zyb20oCiAJc3RydWN0 IG5ld19tb2R1bGVfc3ltYm9sICpzOwogCXNpemVfdCBpOwogCWludCB1c2VkID0gMDsKKwlpbnQg Z3BsID0gb2JqX2dwbF9saWNlbnNlKGYsIE5VTEwpID09IDA7CiAKIAlmb3IgKGkgPSAwLCBzID0g c3ltczsgaSA8IG5zeW1zOyArK2ksICsrcykgewogCkBAIC0xNzE3LDYgKzE3MjAsMTkgQEAgYWRk X3N5bWJvbHNfZnJvbSgKIAkJICAgV2Ugd2lsbCBhbHNvIGNyZWF0ZSBhIGZhbHNlIGRlcGVuZGVu Y3kgb24gdGhlIG1vZHVsZS4gICovCiAJCXN0cnVjdCBvYmpfc3ltYm9sICpzeW07CiAKKwkJLyog R1BMIGxpY2Vuc2VkIG1vZHVsZXMgY2FuIHVzZSBzeW1ib2xzIGV4cG9ydGVkIHdpdGgKKwkJICog RVhQT1JUX1NZTUJPTF9HUEwsIHNvIGlnbm9yZSBhbnkgR1BMT05MWV8gcHJlZml4IG9uIHRoZQor CQkgKiBleHBvcnRlZCBuYW1lcy4gIE5vbi1HUEwgbW9kdWxlcyBuZXZlciBzZWUgYW55IEdQTE9O TFlfCisJCSAqIHN5bWJvbHMgc28gdGhleSBjYW5ub3QgZnVkZ2UgaXQgYnkgYWRkaW5nIHRoZSBw cmVmaXggb24KKwkJICogdGhlaXIgcmVmZXJlbmNlcy4KKwkJICovCisJCWlmIChzdHJuY21wKChj aGFyICopcy0+bmFtZSwgIkdQTE9OTFlfIiwgOCkgPT0gMCkgeworCQkJaWYgKGdwbCkKKwkJCQko KGNoYXIgKilzLT5uYW1lKSArPSA4OworCQkJZWxzZQorCQkJCWNvbnRpbnVlOworCQl9CisKIAkJ c3ltID0gb2JqX2ZpbmRfc3ltYm9sKGYsIChjaGFyICopIHMtPm5hbWUpOwogCQlpZiAoc3ltICYm ICFFTEZXKFNUX0JJTkQpIChzeW0tPmluZm8pID09IFNUQl9MT0NBTCkgewogCQkJc3ltID0gb2Jq X2FkZF9zeW1ib2woZiwgKGNoYXIgKikgcy0+bmFtZSwgLTEsCg==