Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263590AbTGYBtQ (ORCPT ); Thu, 24 Jul 2003 21:49:16 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263952AbTGYBtQ (ORCPT ); Thu, 24 Jul 2003 21:49:16 -0400 Received: from enterprise.bidmc.harvard.edu ([134.174.118.50]:31238 "EHLO enterprise.bidmc.harvard.edu") by vger.kernel.org with ESMTP id S263590AbTGYBtD (ORCPT ); Thu, 24 Jul 2003 21:49:03 -0400 Message-ID: <3F20900B.7040100@enterprise.bidmc.harvard.edu> Date: Thu, 24 Jul 2003 22:03:55 -0400 From: "Kristofer T. Karas" User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.3) Gecko/20030313 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Benjamin Herrenschmidt CC: ajoshi@kernel.crashing.org, Marcelo Tosatti , Linux Kernel Mailing List Subject: Re: Radeon in LK 2.4.21pre7 References: <1058679793.10948.47.camel@ktkhome> <1058878512.532.10.camel@gaston> In-Reply-To: <1058878512.532.10.camel@gaston> Content-Type: multipart/mixed; boundary="------------010709060201030300040905" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 12314 Lines: 277 This is a multi-part message in MIME format. --------------010709060201030300040905 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Benjamin Herrenschmidt wrote: >This looks like erase not working properly... This usually happens >after switching back from X as X tends to leave some garbage in some >engine registers, and is usually cured by switching to another console > Interesting, I hadn't even bothered to try X at this point, was using the console exclusively. Giving X a whirl, I see what you mean - it leaves the screen an unreadable pixel soup upon return to console mode. Oddly though, in my case, neither switching consoles nor a gratuitous fbset had any effect (though I didn't try all that exhaustively). >Since your problem seem to not depend on XFree, I suspect something >else hairy is going on with the engine, I don't know what yet though, >I'll try to find some clue. > OK, per request, output from 'dmesg' attached in its entirety. The system is based around a Soltek SL75-DRV2 motherboard with an Athlon XP, VIA KT266A/8233 and one of the early-production clock-reduced Radeon 8500LEE boards that were sold initially in Japan (if you believe the user-comments on the newegg.com website). Thanks for investigating! Kris I wrote originally, >Problem #1: When scrolling, radeonfb fails to erase the portion of the >> screen at the bottom, leaving all sorts of random pixels in the bottom >> line. Further scrolling propagates these pixels upwards. >> See http://enterprise.bidmc.harvard.edu/~ktk/temp/radeonfb/screen-1.jpg >> (Sorry for camera-shake; hand-held in dim room...) > --------------010709060201030300040905 Content-Type: text/plain; name="dmesg.txt" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="dmesg.txt" Linux version 2.4.22-pre7 (root@ktkhome) (gcc version 2.95.3 20010315 (release)) #1 Sat Jul 19 22:13:46 EDT 2003 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001fff0000 (usable) BIOS-e820: 000000001fff0000 - 000000001fff3000 (ACPI NVS) BIOS-e820: 000000001fff3000 - 0000000020000000 (ACPI data) BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved) 511MB LOWMEM available. ACPI: have wakeup address 0xc0001000 On node 0 totalpages: 131056 zone(0): 4096 pages. zone(1): 126960 pages. zone(2): 0 pages. ACPI: RSDP (v000 VIA694 ) @ 0x000f67c0 ACPI: RSDT (v001 VIA694 AWRDACPI 16944.11825) @ 0x1fff3000 ACPI: FADT (v001 VIA694 AWRDACPI 16944.11825) @ 0x1fff3040 ACPI: DSDT (v001 VIA694 AWRDACPI 00000.04096) @ 0x00000000 ACPI: BIOS passes blacklist ACPI: MADT not present Kernel command line: BOOT_IMAGE=N22p7 ro root=301 reboot=warm hdc=ide-scsi video=radeonfb:1280x1024-8@85 ide_setup: hdc=ide-scsi Local APIC disabled by BIOS -- reenabling. Found and enabled local APIC! Initializing CPU#0 Detected 1477.531 MHz processor. Console: colour VGA+ 80x50 Calibrating delay loop... 2949.12 BogoMIPS Memory: 515656k/524224k available (1551k kernel code, 8180k reserved, 594k data, 108k init, 0k highmem) Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) Inode cache hash table entries: 32768 (order: 6, 262144 bytes) Mount cache hash table entries: 512 (order: 0, 4096 bytes) Buffer cache hash table entries: 32768 (order: 5, 131072 bytes) Page-cache hash table entries: 131072 (order: 7, 524288 bytes) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 256K (64 bytes/line) Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU: After generic, caps: 0383fbff c1cbfbff 00000000 00000000 CPU: Common caps: 0383fbff c1cbfbff 00000000 00000000 CPU: AMD Athlon(tm) XP 1700+ stepping 02 Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Checking 'hlt' instruction... OK. POSIX conformance testing by UNIFIX enabled ExtINT on CPU#0 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 Using local APIC timer interrupts. calibrating APIC timer ... ..... CPU clock speed is 1477.4883 MHz. ..... host bus clock speed is 268.6340 MHz. cpu: 0, clocks: 2686340, slice: 1343170 CPU0 mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au) mtrr: detected mtrr type: Intel ACPI: Subsystem revision 20030619 PCI: PCI BIOS revision 2.10 entry at 0xfb260, last bus=1 PCI: Using configuration type 1 ACPI: Interpreter enabled ACPI: Using PIC for interrupt routing ACPI: System [ACPI] (supports S0 S1 S4 S5) ACPI: PCI Root Bridge [PCI0] (00:00) PCI: Probing PCI hardware (bus 00) ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 *5 6 7 10 11 12 14 15) PCI: Probing PCI hardware PCI: Using ACPI for IRQ routing PCI: if you experience problems, try using option 'pci=noacpi' or even 'acpi=off' Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket Starting kswapd Journalled Block Device driver loaded devfs: v1.12c (20020818) Richard Gooch (rgooch@atnf.csiro.au) devfs: boot_options: 0x1 radeonfb: ref_clk=2700, ref_div=12, xclk=23000 from BIOS Console: switching to colour frame buffer device 53x21 radeonfb: ATI Radeon 8500 QL DDR SGRAM 64 MB radeonfb: DVI port no monitor connected radeonfb: CRT port CRT monitor connected 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 Real Time Clock Driver v1.10e Non-volatile memory driver v1.2 PPP generic driver version 2.4.2 PPP Deflate Compression module registered PPP BSD Compression module registered 8139too Fast Ethernet driver 0.9.26 eth0: RealTek RTL8139 Fast Ethernet at 0xe4819000, 00:c0:26:6f:2a:34, IRQ 5 eth0: Identified 8139 chip type 'RTL-8139C' Linux agpgart interface v0.99 (c) Jeff Hartmann agpgart: Maximum main memory to use for agp memory: 439M agpgart: Detected Via Apollo Pro KT266 chipset agpgart: AGP aperture is 64M @ 0xe8000000 Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx VP_IDE: IDE controller at PCI slot 00:11.1 VP_IDE: chipset revision 6 VP_IDE: not 100% native mode: will probe irqs later VP_IDE: VIA vt8233 (rev 00) IDE UDMA100 controller on pci00:11.1 ide0: BM-DMA at 0xd400-0xd407, BIOS settings: hda:DMA, hdb:DMA ide1: BM-DMA at 0xd408-0xd40f, BIOS settings: hdc:pio, hdd:pio hda: IC35L120AVV207-1, ATA DISK drive hdb: CD-W524E, ATAPI CD/DVD-ROM drive blk: queue c0363f40, I/O limit 4095Mb (mask 0xffffffff) ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 hda: attached ide-disk driver. hda: host protected area => 1 hda: 241254720 sectors (123522 MB) w/7965KiB Cache, CHS=15017/255/63, UDMA(100) hdb: attached ide-cdrom driver. hdb: ATAPI 40X CD-ROM CD-R/RW drive, 1404kB Cache, UDMA(33) Uniform CD-ROM driver Revision: 3.12 Partition check: /dev/ide/host0/bus0/target0/lun0: p1 p2 p3 p4 < p5 p6 p7 p8 > SCSI subsystem driver Revision: 1.00 scsi0 : SCSI host adapter emulation for IDE ATAPI devices usb.c: registered new driver usbdevfs usb.c: registered new driver hub ehci_hcd 00:09.2: NEC Corporation USB 2.0 ehci_hcd 00:09.2: irq 5, pci mem e4835000 usb.c: new USB bus registered, assigned bus number 1 PCI: 00:09.2 PCI cache line size set incorrectly (32 bytes) by BIOS/FW. PCI: 00:09.2 PCI cache line size corrected to 64. ehci_hcd 00:09.2: USB 2.0 enabled, EHCI 0.95, driver 2003-Jun-19/2.4 hub.c: USB hub found hub.c: 5 ports detected host/usb-uhci.c: $Revision: 1.275 $ time 22:15:54 Jul 19 2003 host/usb-uhci.c: High bandwidth mode enabled host/usb-uhci.c: USB UHCI at I/O 0xd800, IRQ 5 host/usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 2 hub.c: USB hub found hub.c: 2 ports detected host/usb-uhci.c: USB UHCI at I/O 0xdc00, IRQ 5 host/usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 3 hub.c: USB hub found hub.c: 2 ports detected host/usb-uhci.c: USB UHCI at I/O 0xe000, IRQ 5 host/usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 4 hub.c: USB hub found hub.c: 2 ports detected host/usb-uhci.c: v1.275:USB Universal Host Controller Interface driver host/usb-ohci.c: USB OHCI at membase 0xe4837000, IRQ 11 host/usb-ohci.c: usb-00:09.0, NEC Corporation USB usb.c: new USB bus registered, assigned bus number 5 hub.c: USB hub found hub.c: 3 ports detected host/usb-ohci.c: USB OHCI at membase 0xe4839000, IRQ 11 host/usb-ohci.c: usb-00:09.1, NEC Corporation USB (#2) usb.c: new USB bus registered, assigned bus number 6 hub.c: USB hub found hub.c: 2 ports detected hub.c: new USB device 00:09.2-5, assigned address 2 hub.c: USB hub found usb.c: registered new driver hiddev usb.c: registered new driver hid hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik hid-core.c: USB HID support drivers usb.c: registered new driver usblp printer.c: v0.11: USB Printer Device Class driver Initializing USB Mass Storage driver... usb.c: registered new driver usb-storage USB Mass Storage support registered. 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 IP: routing cache hash table of 4096 buckets, 32Kbytes TCP: Hash tables configured (established 32768 bind 32768) ip_conntrack version 2.1 (4095 buckets, 32760 max) - 292 bytes per conntrack ip_tables: (C) 2000-2002 Netfilter core team NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. hub.c: 4 ports detected kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Mounted devfs on /dev Freeing unused kernel memory: 108k freed hub.c: new USB device 00:09.0-1, assigned address 2 printer.c: usblp0: USB Bidirectional printer dev 2 if 0 alt 1 proto 2 vid 0x03F0 pid 0x1004 EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,1), internal journal kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,2), internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,5), internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,6), internal journal EXT3-fs: mounted filesystem with ordered data mode. Adding Swap: 2008084k swap-space (priority -1) Adding Swap: 2008084k swap-space (priority -2) eth0: Setting 100mbps full-duplex based on auto-negotiated partner ability 45e1. PCI: Setting latency timer of device 00:11.5 to 64 [fglrx] Maximum main memory to use for locked dma buffers: 431 MBytes. [fglrx] module loaded - fglrx 2.5.1 [Nov 27 2002] on minor 0 hub.c: new USB device 00:09.2-5.4, assigned address 3 scsi1 : SCSI emulation for USB Mass Storage devices Vendor: Maxtor 4 Model: G160J8 Rev: GAK8 Type: Direct-Access ANSI SCSI revision: 02 Attached scsi disk sda at scsi1, channel 0, id 0, lun 0 SCSI device sda: 268435455 512-byte hdwr sectors (137439 MB) /dev/scsi/host1/bus0/target0/lun0: p1 p2 WARNING: USB Mass Storage data integrity not assured USB Mass Storage device found at 3 spurious 8259A interrupt: IRQ7. kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal EXT3-fs: recovery complete. EXT3-fs: mounted filesystem with ordered data mode. --------------010709060201030300040905-- - 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/