Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S272287AbTHRTRa (ORCPT ); Mon, 18 Aug 2003 15:17:30 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S272286AbTHRTPt (ORCPT ); Mon, 18 Aug 2003 15:15:49 -0400 Received: from math.ut.ee ([193.40.5.125]:60309 "EHLO math.ut.ee") by vger.kernel.org with ESMTP id S272313AbTHRTMq (ORCPT ); Mon, 18 Aug 2003 15:12:46 -0400 Date: Mon, 18 Aug 2003 22:12:43 +0300 (EEST) From: Meelis Roos To: linux-kernel@vger.kernel.org Subject: PPC & 2.6.0-test3: wrong mem size & hang on ifconfig Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=ISO-8859-15 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 11330 Lines: 253 I tried 2.6.0-test3 + todays BK on a Motorola Powerstack (Utah II, 300 MHz 604e). It's basically a PReP machine from Motorola. 2.4.22-rc2 works well. 2.6.0-test3+latest bk fails in 2 places. 1. Network interface is detected correctly but first ifconfig command (even if it fails because of wrong arguments) hangs the machine. This is with both tulip driver (new io+mmio or mmio or just plain pio, 3 modes tried) and de4x5 driver (the card is a onboard 21140). 2. 2.4 detects full 64M of RAM, 2.6 detects only 32M of RAM. The dmesgs are below. 2.4 has compiled-in ide (no drives), 2.6 has no ide compiled in. Will try 2.6 with ide next but I don't believe it's the issue. loaded at: 00400400 0050221C relocated to: 00800000 00901E1C No residual data found. zimage at: 0080D4A0 008F75E7 avail ram: 00400000 00800000 Linux/PPC load: console=ttyS0,9600 console=tty0 root=/dev/sda3 Uncompressing Linux...done. Now booting the kernel Memory BAT mapping: BAT2=64Mb, BAT3=0Mb, residual: 0Mb Total memory = 64MB; using 128kB for hash table (at c0260000) Linux version 2.4.22-rc2 (mroos@ananass) (gcc version 2.95.4 20011002 (Debian prerelease)) #3 P aug 17 14:03:04 EET 2003 PReP architecture On node 0 totalpages: 16384 zone(0): 16384 pages. zone(1): 0 pages. zone(2): 0 pages. Kernel command line: console=ttyS0,9600 console=tty0 root=/dev/sda3 time_init: decrementer frequency = 16.657534 MHz Console: colour VGA+ 80x25 Calibrating delay loop... 299.00 BogoMIPS Memory: 62192k available (1456k kernel code, 840k data, 136k init, 0k highmem) Dentry cache hash table entries: 8192 (order: 4, 65536 bytes) Inode cache hash table entries: 4096 (order: 3, 32768 bytes) Mount cache hash table entries: 512 (order: 0, 4096 bytes) Buffer cache hash table entries: 4096 (order: 2, 16384 bytes) Page-cache hash table entries: 16384 (order: 4, 65536 bytes) POSIX conformance testing by UNIFIX PCI: Probing PCI hardware Setting PCI interrupts for a "Utah (Powerstack II Pro4000)" PCI: moved device 00:0b.1 resource 4 (101) to 1480 PCI: moved device 00:0b.1 resource 5 (101) to 1490 PCI: moved device 00:12.0 resource 0 (1208) to 0 Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket Thermal assist unit not available Starting kswapd VFS: Disk quotas vdquot_6.5.1 Journalled Block Device driver loaded Detected PS/2 Mouse Port. pty: 256 Unix98 ptys configured Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled ttyS00 at 0x03f8 (irq = 4) is a 16550A ttyS01 at 0x02f8 (irq = 3) is a 16550A rtc: I/O port 112 is not free. Generic RTC Driver v1.07 NET4: Frame Diverter 0.46 Linux Tulip driver version 0.9.15-pre12 (Aug 9, 2002) PCI: Enabling device 00:0e.0 (0000 -> 0003) PCI: 00:0e.0 PCI cache line size set incorrectly (0 bytes) by BIOS/FW. PCI: 00:0e.0 PCI cache line size corrected to 32. tulip0: EEPROM default media type Autosense. tulip0: Index #0 - Media AUI (#2) described by a 21140 non-MII (0) block. tulip0: Index #1 - Media MII (#11) described by a 21140 MII PHY (1) block. tulip0: MII transceiver #8 config 3100 status 786b advertising 01e1. eth0: Digital DS21140 Tulip rev 34 at 0xf200a000, 08:00:3E:28:C4:A2, IRQ 11. Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx W82C105: IDE controller at PCI slot 00:0b.1 PCI: Enabling device 00:0b.1 (0000 -> 0001) W82C105: chipset revision 5 W82C105: bad irq (0): will probe later ide0: BM-DMA at 0x1480-0x1487, BIOS settings: hda:DMA, hdb:DMA ide1: BM-DMA at 0x1488-0x148f, BIOS settings: hdc:DMA, hdd:DMA Probing IDE interface ide0... Probing IDE interface ide1... Probing IDE interface ide2... ide2: Wait for ready failed before probe ! Probing IDE interface ide3... ide3: Wait for ready failed before probe ! SCSI subsystem driver Revision: 1.00 PCI: Enabling device 00:0c.0 (0000 -> 0003) sym.0.12.0: setting PCI_COMMAND_MASTER PCI_COMMAND_PARITY... sym0: <825a> rev 0x13 on pci bus 0 device 12 function 0 irq 15 sym0: No NVRAM, ID 7, Fast-10, SE, parity checking sym0: SCSI BUS has been reset. scsi0 : sym-2.1.17a blk: queue c03dcc18, I/O limit 4095Mb (mask 0xffffffff) Vendor: SEAGATE Model: ST34371W Rev: 0484 Type: Direct-Access ANSI SCSI revision: 02 blk: queue c03dce18, I/O limit 4095Mb (mask 0xffffffff) Vendor: SEAGATE Model: ST32171W Rev: 0460 Type: Direct-Access ANSI SCSI revision: 02 blk: queue c039b218, I/O limit 4095Mb (mask 0xffffffff) sym0:0:0: tagged command queuing enabled, command queue depth 16. sym0:1:0: tagged command queuing enabled, command queue depth 16. Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 Attached scsi disk sdb at scsi0, channel 0, id 1, lun 0 sym0:0: FAST-10 WIDE SCSI 20.0 MB/s ST (100.0 ns, offset 8) SCSI device sda: 8496884 512-byte hdwr sectors (4350 MB) Partition check: sda: sda1 sda2 sda3 sym0:1: FAST-10 WIDE SCSI 20.0 MB/s ST (100.0 ns, offset 8) SCSI device sdb: 4194158 512-byte hdwr sectors (2147 MB) sdb: sdb1 Macintosh non-volatile memory driver v1.0 mice: PS/2 mouse device common for all mice Initializing Cryptographic API NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP, IGMP IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 4096 bind 4096) Linux IP multicast router 0.06 plus PIM-SM NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. EXT3-fs: INFO: recovery required on readonly filesystem. EXT3-fs: write access will be enabled during recovery. kjournald starting. Commit interval 5 seconds EXT3-fs: recovery complete. EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing unused kernel memory: 136k init 36k pmac 8k chrp 4k openfirmware Adding Swap: 498004k swap-space (priority -1) EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27 usb.c: registered new driver usbdevfs usb.c: registered new driver hub uhci.c: USB Universal Host Controller Interface driver v1.1 usb-uhci.c: $Revision: 1.275 $ time 23:41:41 Aug 16 2003 usb-uhci.c: High bandwidth mode enabled usb-uhci.c: v1.275:USB Universal Host Controller Interface driver eth0: Setting full-duplex based on MII#8 link partner capability of 45e1. Installing knfsd (copyright (C) 1996 okir@monad.swb.de). loaded at: 00400400 00522FE4 relocated to: 00800000 00922BE4 No residual data found. zimage at: 0080A79B 00918A59 avail ram: 00400000 00800000 Linux/PPC load: console=ttyS0,9600 console=tty0 root=/dev/sda3 Uncompressing Linux...done. Now booting the kernel Total memory = 32MB; using 64kB for hash table (at c0290000) Linux version 2.6.0-test3 (mroos@ananass) (gcc version 3.3.2 20030812 (Debian prerelease)) #2 Mon Aug 18 21:28:30 EEST 2003 PReP architecture On node 0 totalpages: 8192 DMA zone: 8192 pages, LIFO batch:2 Normal zone: 0 pages, LIFO batch:1 HighMem zone: 0 pages, LIFO batch:1 Building zonelist for node : 0 Kernel command line: console=ttyS0,9600 console=tty0 root=/dev/sda3 PID hash table entries: 256 (order 8: 2048 bytes) time_init: decrementer frequency = 16.657522 MHz Console: colour VGA+ 80x25 Calibrating delay loop... 299.00 BogoMIPS Memory: 29736k available (1544k kernel code, 900k data, 124k init, 0k highmem) Dentry cache hash table entries: 4096 (order: 2, 16384 bytes) Inode-cache hash table entries: 2048 (order: 1, 8192 bytes) Mount-cache hash table entries: 512 (order: 0, 4096 bytes) -> /dev -> /dev/console -> /root POSIX conformance testing by UNIFIX Initializing RT netlink socket PCI: Probing PCI hardware Setting PCI interrupts for a "Utah (Powerstack II Pro4000)" BIO: pool of 256 setup, 16Kb (64 bytes/bio) biovec pool[0]: 1 bvecs: 56 entries (12 bytes) biovec pool[1]: 4 bvecs: 28 entries (48 bytes) biovec pool[2]: 16 bvecs: 14 entries (192 bytes) biovec pool[3]: 64 bvecs: 7 entries (768 bytes) biovec pool[4]: 128 bvecs: 3 entries (1536 bytes) biovec pool[5]: 256 bvecs: 1 entries (3072 bytes) SCSI subsystem initialized pty: 256 Unix98 ptys configured Journalled Block Device driver loaded Initializing Cryptographic API Generic RTC Driver v1.07 Serial: 8250/16550 driver $Revision: 1.90 $ IRQ sharing enabled ?ttyS0 at I/O 0x3f8 (irq = 0) is a 16550A ttyS1 at I/O 0x2f8 (irq = 0) is a 16550A Linux Tulip driver version 1.1.13 (May 11, 2002) PCI: Enabling device 0000:00:04.0 (0000 -> 0003) tulip0: EEPROM default media type Autosense. tulip0: Index #0 - Media AUI (#2) described by a 21140 non-MII (0) block. tulip0: Index #1 - Media MII (#11) described by a 21140 MII PHY (1) block. tulip0: MII transceiver #8 config 3100 status 786b advertising 01e1. eth0: Digital DS21140 Tulip rev 34 at 0xf200a000, 08:00:3E:28:C4:A2, IRQ 9. PCI: Enabling device 0000:00:02.0 (0000 -> 0003) sym.0.2.0: 53c825a detected sym0: <825a> rev 0x13 on pci bus 0 device 2 function 0 irq 15 sym0: No NVRAM, ID 7, Fast-10, SE, parity checking sym0: SCSI BUS has been reset. scsi0 : sym-2.1.16a Using anticipatory scheduling elevator Vendor: SEAGATE Model: ST34371W Rev: 0484 Type: Direct-Access ANSI SCSI revision: 02 sym0:0:0: tagged command queuing enabled, command queue depth 16. Vendor: SEAGATE Model: ST32171W Rev: 0460 Type: Direct-Access ANSI SCSI revision: 02 sym0:1:0: tagged command queuing enabled, command queue depth 16. sym0:0: FAST-10 WIDE SCSI 20.0 MB/s ST (100.0 ns, offset 8) SCSI device sda: 8496884 512-byte hdwr sectors (4350 MB) SCSI device sda: drive cache: write back sda: sda1 sda2 sda3 Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 sym0:1: FAST-10 WIDE SCSI 20.0 MB/s ST (100.0 ns, offset 8) SCSI device sdb: 4194158 512-byte hdwr sectors (2147 MB) SCSI device sdb: drive cache: write back sdb: sdb1 Attached scsi disk sdb at scsi0, channel 0, id 1, lun 0 Macintosh non-volatile memory driver v1.0 mice: PS/2 mouse device common for all mice input: PC Speaker input: PS2++ Logitech Wheel Mouse on isa0060/serio1 serio: i8042 AUX port at 0x60,0x64 irq 12 input: AT Set 2 keyboard on isa0060/serio0 serio: i8042 KBD port at 0x60,0x64 irq 1 NET4: Frame Diverter 0.46 NET4: Linux TCP/IP 1.0 for NET4.0 IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 2048 bind 4096) Linux IP multicast router 0.06 plus PIM-SM NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. EXT3-fs: INFO: recovery required on readonly filesystem. EXT3-fs: write access will be enabled during recovery. kjournald starting. Commit interval 5 seconds EXT3-fs: recovery complete. EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing unused kernel memory: 124k init 32k pmac 4k chrp 4k openfirmware Adding 498004k swap on /dev/sda2. Priority:-1 extents:1 EXT3 FS on sda3, internal journal md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27 (and hangs here) -- Meelis Roos (mroos@linux.ee) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/