From owner-freebsd-current@FreeBSD.ORG Mon Dec 4 08:19:11 2006 Return-Path: X-Original-To: current@FreeBSD.ORG Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 6859716A407 for ; Mon, 4 Dec 2006 08:19:11 +0000 (UTC) (envelope-from nick@van-laarhoven.org) Received: from smtp-1.orange.nl (smtp-1.orange.nl [193.252.22.241]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4167E43CA3 for ; Mon, 4 Dec 2006 08:18:39 +0000 (GMT) (envelope-from nick@van-laarhoven.org) Received: from uitsmijter.van-laarhoven.org (ap-zvhz-13f05.adsl.wanadoo.nl [81.69.93.5]) by mwinf6008.orange.nl (SMTP Server) with ESMTP id 746367000087 for ; Mon, 4 Dec 2006 09:19:09 +0100 (CET) X-ME-UUID: 20061204081909476.746367000087@mwinf6008.orange.nl Received: (qmail 62121 invoked from network); 4 Dec 2006 08:19:08 -0000 Received: from 10.66.0.190 by uitsmijter.van-laarhoven.org (envelope-from , uid 82) with qmail-scanner-1.25 (clamdscan: 0.88.4/2187. f-prot: 4.6.6/3.16.14. spamassassin: 3.1.7. Clear:RC:1(10.66.0.190):. Processed in 0.712328 secs); 04 Dec 2006 08:19:08 -0000 X-Qmail-Scanner-Mail-From: nick@van-laarhoven.org via uitsmijter.van-laarhoven.org X-Qmail-Scanner: 1.25 (Clear:RC:1(10.66.0.190):. Processed in 0.712328 secs) Received: from unknown (HELO van-laarhoven.org) (nick@10.66.0.190) by uitsmijter.van-laarhoven.org with SMTP; 4 Dec 2006 08:19:07 -0000 Received: (nullmailer pid 1723 invoked by uid 1001); Mon, 04 Dec 2006 08:19:07 -0000 Date: Mon, 4 Dec 2006 09:19:06 +0100 (CET) From: Nick Hibma X-X-Sender: nick@localhost To: FreeBSD CURRENT Mailing List Message-ID: <20061204091744.E1194@localhost> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Cc: Subject: DRM forced malloc(M_NOWAIT) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 04 Dec 2006 08:19:11 -0000 My console gets spammed with the messages below after starting X. Dmesg below that. cvs up -A in sys/dev/drm yielded no updates just now. Please let me know if you need additional information. Nick malloc(M_WAITOK) of "16", forcing M_NOWAIT with the following non-sleepable locks held: exclusive sleep mutex drm device r = 0 (0xc255e8d8) locked @ /usr/src/sys/modules/drm/drm/../../../dev/drm/drm_drv.c:907 KDB: stack backtrace: db_trace_self_wrapper(c075f1f4) at db_trace_self_wrapper+0x25 kdb_backtrace(1,10,c1055680,0,d57589f4,...) at kdb_backtrace+0x29 witness_warn(5,0,c077605e,c074e4a9) at witness_warn+0x192 uma_zalloc_arg(c1055680,0,2) at uma_zalloc_arg+0x41 malloc(c,c07a7f00,2,c26aa840,9,...) at malloc+0xb2 sysctl_ctx_entry_add(c2ae934c,c2af8000) at sysctl_ctx_entry_add+0x2a sysctl_add_oid(c2ae934c,c26d6090,ffffffff,c077e34e,80000002,...) at sysctl_add_oid+0x151 alloc_bounce_zone(c2ae9380,0,c26d6080,1000,1000,...) at alloc_bounce_zone+0x360 bus_dma_tag_create(0,1000,0,ffffffff,ffffffff,...) at bus_dma_tag_create+0x174 drm_pci_alloc(c255e800,1000,1000,ffffffff,c255e8d8,...) at drm_pci_alloc+0x54 i915_dma_init(c2ab7100,80446440,c2ae9400,3,c28368c0,...) at i915_dma_init+0x2ed drm_ioctl(c2ab7100,80446440,c2ae9400,3,c28368c0,c07e8b48,0,c0758458,131) at drm_ioctl+0x150 giant_ioctl(c2ab7100,80446440,c2ae9400,3,c28368c0,...) at giant_ioctl+0x33 devfs_ioctl_f(c26f5678,80446440,c2ae9400,c241cd00,c28368c0) at devfs_ioctl_f+0xaf kern_ioctl(c28368c0,7,80446440,c2ae9400) at kern_ioctl+0x296 ioctl(c28368c0,d5758d04) at ioctl+0xf1 syscall(3b,3b,3b,8270cc0,8213000,...) at syscall+0x256 Xint0x80_syscall() at Xint0x80_syscall+0x1f --- syscall (54, FreeBSD ELF32, ioctl), eip = 0x282cc2db, esp = 0xbfbfec2c, ebp = 0xbfbfec48 --- Copyright (c) 1992-2006 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 7.0-CURRENT #1: Mon Dec 4 08:40:21 CET 2006 toor@hilde.van-laarhoven.org:/usr/src/sys/i386/compile/HILDE WARNING: WITNESS option enabled, expect reduced performance. ACPI APIC Table: Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Pentium(R) 4 CPU 3.00GHz (2992.52-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf4a Stepping = 10 Features=0xbfebfbff Features2=0x649d AMD Features=0x20000000 AMD Features2=0x1 Logical CPUs per core: 2 real memory = 528351232 (503 MB) avail memory = 507539456 (484 MB) ioapic0: Changing APIC ID to 1 ioapic0 irqs 0-23 on motherboard kbd1 at kbdmux0 ath_hal: 0.9.17.2 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413) acpi0: on motherboard acpi_bus_number: can't get _ADR acpi_bus_number: can't get _ADR acpi0: Power Button (fixed) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0xf808-0xf80b on acpi0 cpu0: on acpi0 acpi_throttle0: on cpu0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 vgapci0: port 0x3800-0x3807 mem 0xcfd00000-0xcfd7ffff,0xe0000000-0xefffffff,0xcfd80000-0xcfdbffff irq 16 at device 2.0 on pci0 agp0: on vgapci0 agp0: detected 7932k stolen memory agp0: aperture size is 256M pcib1: at device 28.0 on pci0 pci32: on pcib1 pcib2: irq 17 at device 28.1 on pci0 pci64: on pcib2 pci64:0:0: bad VPD cksum, remain 14 bge0: mem 0xf0400000-0xf040ffff irq 17 at device 0.0 on pci64 miibus0: on bge0 brgphy0: on miibus0 brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto bge0: Ethernet address: 00:0f:fe:44:04:d4 uhci0: port 0x3440-0x345f irq 20 at device 29.0 on pci0 uhci0: [GIANT-LOCKED] usb0: on uhci0 usb0: USB revision 1.0 uhub0: on usb0 uhub0: 2 ports with 2 removable, self powered uhci1: port 0x3460-0x347f irq 18 at device 29.1 on pci0 uhci1: [GIANT-LOCKED] usb1: on uhci1 usb1: USB revision 1.0 uhub1: on usb1 uhub1: 2 ports with 2 removable, self powered uhci2: port 0x3480-0x349f irq 21 at device 29.2 on pci0 uhci2: [GIANT-LOCKED] usb2: on uhci2 usb2: USB revision 1.0 uhub2: on usb2 uhub2: 2 ports with 2 removable, self powered uhci3: port 0x34a0-0x34bf irq 22 at device 29.3 on pci0 uhci3: [GIANT-LOCKED] usb3: on uhci3 usb3: USB revision 1.0 uhub3: on usb3 uhub3: 2 ports with 2 removable, self powered ehci0: mem 0xcfdc0000-0xcfdc03ff irq 20 at device 29.7 on pci0 ehci0: [GIANT-LOCKED] usb4: EHCI version 1.0 usb4: companion controllers, 2 ports each: usb0 usb1 usb2 usb3 usb4: on ehci0 usb4: USB revision 2.0 uhub4: on usb4 uhub4: 8 ports with 8 removable, self powered pcib3: at device 30.0 on pci0 pci5: on pcib3 rl0: port 0x1000-0x10ff mem 0xf0500000-0xf05000ff irq 18 at device 9.0 on pci5 miibus1: on rl0 rlphy0: on miibus1 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto rl0: Ethernet address: 00:80:5a:47:a3:08 pcm0: port 0x3000-0x30ff,0x3400-0x343f mem 0xcfdc0400-0xcfdc05ff,0xcfdc0600-0xcfdc06ff irq 21 at device 30.2 on pci0 pcm0: isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x34e0-0x34ef irq 17 at device 31.1 on pci0 ata0: on atapci0 ata1: on atapci0 atapci1: port 0x3818-0x381f,0x3830-0x3833,0x3820-0x3827,0x3834-0x3837,0x34f0-0x34ff irq 19 at device 31.2 on pci0 ata2: on atapci1 ata3: on atapci1 acpi_button0: on acpi0 atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] sio0: port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 sio0: type 16550A sio0: [FAST] pmtimer0 on isa0 orm0: at iomem 0xc0000-0xca7ff,0xca800-0xcb7ff,0xcb800-0xcd7ff pnpid ORM0000 on isa0 ppc0: parallel port not found. sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio1: configured irq 3 not in bitmap of probed irqs 0 sio1: port may not be enabled vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 ums0: on uhub0 ums0: 6 buttons and Z dir. Timecounter "TSC" frequency 2992520437 Hz quality 800 Timecounters tick every 1.000 msec acd0: CDRW at ata0-master UDMA40 ad1: 57241MB at ata0-slave UDMA100 ad4: 76319MB at ata2-master SATA150 Trying to mount root from ufs:/dev/ad1s1a