Subject: "xf86MapVidMem: could not mmap to screen" problem
To: None <port-macppc@netbsd.org>
From: Perry Trolard <perry.trolard@gmail.com>
List: port-macppc
Date: 08/24/2007 20:08:22
Hello all,

Sorry if this is beating a dead horse, but I couldn't seem to find a
definitive answer while searching through the list archives. I'm
having the old chestnut problem with XFree86, which is that it fails
to start & leaves this error in the log:

---[log text]--
Fatal server error:
xf86MapVidMem: could not mmap screen [s=20000,a=a0000] (Invalid argument)
---[end log]--

My kernel is compiled with "options INSECURE" (per the macppc X11 FAQ)
and with what I think is Michael Lorenz's "options OFB_FAKE_VGA_FB"
solution, but the fatal server error persists. I've got a dual 867MHz
G4 MDD PowerMac with a Rage 128 card for video.

Anyway, is there a current state of the art, or common workaround, for
this problem besides or after trying the above kernel options?

Thanks for any help you can offer. Attached is my XFree86 log file.

Perry


---[XFree86.8.log]--

XFree86 Version 4.5.0
Release Date: 16 March 2005
X Protocol Version 11, Revision 0
Build Operating System:NetBSD/macppc 3.1 - The NetBSD Foundation, Inc.
Current Operating System: NetBSD powerMac.at.home 3.1 NetBSD 3.1
(powerMac.at.home) #1: Fri Aug 24 18:44:16 UTC 2007
perry@powerMac.at.home:/usr/src/sys/arch/macppc/compile/powerMac.at.home
macppc
Build Date: 31 October 2006
	Before reporting problems, check http://www.XFree86.Org/
	to make sure that you have the latest version.
Module Loader present
Command line: /usr/X11R6/bin/XFree86 :8 -configure
Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (EE) error, (WW) warning,
	(II) informational, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/XFree86.8.log", Time: Fri Aug 24 19:08:01 2007
(II) Module ABI versions:
	XFree86 ANSI C Emulation: 0.3
	XFree86 Video Driver: 0.8
	XFree86 XInput driver : 0.5
	XFree86 Server Extension : 0.3
	XFree86 Font Renderer : 0.5
(II) Loader running on netbsd
(II) LoadModule: "pcidata"
(II) Loading /usr/X11R6/lib/modules/libpcidata.a
(II) Module pcidata: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 1.0.0
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "bitmap"
(II) Loading /usr/X11R6/lib/modules/fonts/libbitmap.a
(II) Module bitmap: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 1.0.0
	Module class: XFree86 Font Renderer
	ABI class: XFree86 Font Renderer, version 0.5
(II) Loading font Bitmap
(--) Using wscons driver
(II) PCI: PCI scan (all values are in hex)
(II) PCI: 00:0b:0: chip 106b,0034 card 0000,0000 rev 00 class 06,00,00 hdr 00
(II) PCI: 00:10:0: chip 1002,5046 card 0000,0000 rev 00 class 03,00,00 hdr 00
(II) PCI: End of PCI scan
(II) Host-to-PCI bridge:
(II) Bus 0: bridge is at (0:11:0), (0,0,0), BCTRL: 0x0008 (VGA_EN is set)
(II) Bus 0 I/O range:
	[0] -1	0	0x00000000 - 0x0000ffff (0x10000) IX[B]
(II) Bus 0 non-prefetchable memory range:
	[0] -1	0	0x00000000 - 0xffffffff (0x0) MX[B]
(II) Bus 0 prefetchable memory range:
	[0] -1	0	0x00000000 - 0xffffffff (0x0) MX[B]
(--) PCI:*(0:16:0) ATI Technologies Inc Rage 128 PF/PRO AGP 4x TMDS
rev 0, Mem @ 0x94000000/26, 0x90000000/14, I/O @ 0x0400/8, BIOS @
0x90020000/17
List of video drivers:
	atimisc
	imstt
	r128
	radeon
	wsfb
	mga
	glint
	nv
	s3
	s3virge
	sis
	tdfx
	savage
	trident
	chips
	ati
	fbdev
	vga
(II) LoadModule: "atimisc"
(II) Loading /usr/X11R6/lib/modules/drivers/atimisc_drv.o
(II) Module atimisc: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 6.5.12
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "imstt"
(II) Loading /usr/X11R6/lib/modules/drivers/imstt_drv.o
(II) Module imstt: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 1.0.0
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "r128"
(II) Loading /usr/X11R6/lib/modules/drivers/r128_drv.o
(II) Module r128: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 4.0.1
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "radeon"
(II) Loading /usr/X11R6/lib/modules/drivers/radeon_drv.o
(II) Module radeon: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 4.0.1
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "wsfb"
(II) Loading /usr/X11R6/lib/modules/drivers/wsfb_drv.o
(II) Module wsfb: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 0.1.0
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "mga"
(II) Loading /usr/X11R6/lib/modules/drivers/mga_drv.o
(II) Module mga: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 1.1.1
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "glint"
(II) Loading /usr/X11R6/lib/modules/drivers/glint_drv.o
(II) Module glint: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 1.0.0
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "nv"
(II) Loading /usr/X11R6/lib/modules/drivers/nv_drv.o
(II) Module nv: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 1.0.1
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "s3"
(II) Loading /usr/X11R6/lib/modules/drivers/s3_drv.o
(II) Module s3: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 0.3.5
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "s3virge"
(II) Loading /usr/X11R6/lib/modules/drivers/s3virge_drv.o
(II) Module s3virge: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 1.8.6
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "sis"
(II) Loading /usr/X11R6/lib/modules/drivers/sis_drv.o
(II) Module sis: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 0.7.0
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "tdfx"
(II) Loading /usr/X11R6/lib/modules/drivers/tdfx_drv.o
(II) Module tdfx: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 1.0.0
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "savage"
(II) Loading /usr/X11R6/lib/modules/drivers/savage_drv.o
(II) Module savage: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 1.1.27
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "trident"
(II) Loading /usr/X11R6/lib/modules/drivers/trident_drv.o
(II) Module trident: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 1.0.0
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "chips"
(II) Loading /usr/X11R6/lib/modules/drivers/chips_drv.o
(II) Module chips: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 1.0.0
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "ati"
(II) Loading /usr/X11R6/lib/modules/drivers/ati_drv.o
(II) Module ati: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 6.5.12
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "fbdev"
(II) Loading /usr/X11R6/lib/modules/drivers/fbdev_drv.o
(II) Module fbdev: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 0.1.0
	ABI class: XFree86 Video Driver, version 0.8
(II) LoadModule: "vga"
(II) Loading /usr/X11R6/lib/modules/drivers/vga_drv.o
(II) Module vga: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 4.0.0
	Module class: XFree86 Video Driver
	ABI class: XFree86 Video Driver, version 0.8
(II) Addressable bus resource ranges are
	[0] -1	0	0x00000000 - 0xffffffff (0x0) MX[B]
	[1] -1	0	0x00000000 - 0x0000ffff (0x10000) IX[B]
(II) OS-reported resource ranges:
	[0] -1	0	0xffffffff - 0xffffffff (0x1) MX[B]
	[1] -1	0	0x00000000 - 0x00000000 (0x1) MX[B]
	[2] -1	0	0x0000ffff - 0x0000ffff (0x1) IX[B]
	[3] -1	0	0x00000000 - 0x00000000 (0x1) IX[B]
(II) Active PCI resource ranges:
	[0] -1	0	0x90020000 - 0x9003ffff (0x20000) MX[B](B)
	[1] -1	0	0x90000000 - 0x90003fff (0x4000) MX[B](B)
	[2] -1	0	0x94000000 - 0x97ffffff (0x4000000) MX[B](B)
	[3] -1	0	0x00000400 - 0x000004ff (0x100) IX[B](B)
(II) Active PCI resource ranges after removing overlaps:
	[0] -1	0	0x90020000 - 0x9003ffff (0x20000) MX[B](B)
	[1] -1	0	0x90000000 - 0x90003fff (0x4000) MX[B](B)
	[2] -1	0	0x94000000 - 0x97ffffff (0x4000000) MX[B](B)
	[3] -1	0	0x00000400 - 0x000004ff (0x100) IX[B](B)
(II) OS-reported resource ranges after removing overlaps with PCI:
	[0] -1	0	0xffffffff - 0xffffffff (0x1) MX[B]
	[1] -1	0	0x00000000 - 0x00000000 (0x1) MX[B]
	[2] -1	0	0x0000ffff - 0x0000ffff (0x1) IX[B]
	[3] -1	0	0x00000000 - 0x00000000 (0x1) IX[B]
(II) All system resource ranges:
	[0] -1	0	0xffffffff - 0xffffffff (0x1) MX[B]
	[1] -1	0	0x00000000 - 0x00000000 (0x1) MX[B]
	[2] -1	0	0x90020000 - 0x9003ffff (0x20000) MX[B](B)
	[3] -1	0	0x90000000 - 0x90003fff (0x4000) MX[B](B)
	[4] -1	0	0x94000000 - 0x97ffffff (0x4000000) MX[B](B)
	[5] -1	0	0x0000ffff - 0x0000ffff (0x1) IX[B]
	[6] -1	0	0x00000000 - 0x00000000 (0x1) IX[B]
	[7] -1	0	0x00000400 - 0x000004ff (0x100) IX[B](B)
(II) Primary Device is: PCI 00:10:0
(II) ATI: ATI driver (version 6.5.12) for chipset: ati
(II) R128: Driver for ATI Rage 128 chipsets:
	ATI Rage 128 Mobility M3 LE (PCI), ATI Rage 128 Mobility M3 LF (AGP),
	ATI Rage 128 Mobility M4 MF (AGP), ATI Rage 128 Mobility M4 ML (AGP),
	ATI Rage 128 Pro GL PA (PCI/AGP), ATI Rage 128 Pro GL PB (PCI/AGP),
	ATI Rage 128 Pro GL PC (PCI/AGP), ATI Rage 128 Pro GL PD (PCI),
	ATI Rage 128 Pro GL PE (PCI/AGP), ATI Rage 128 Pro GL PF (AGP),
	ATI Rage 128 Pro VR PG (PCI/AGP), ATI Rage 128 Pro VR PH (PCI/AGP),
	ATI Rage 128 Pro VR PI (PCI/AGP), ATI Rage 128 Pro VR PJ (PCI/AGP),
	ATI Rage 128 Pro VR PK (PCI/AGP), ATI Rage 128 Pro VR PL (PCI/AGP),
	ATI Rage 128 Pro VR PM (PCI/AGP), ATI Rage 128 Pro VR PN (PCI/AGP),
	ATI Rage 128 Pro VR PO (PCI/AGP), ATI Rage 128 Pro VR PP (PCI),
	ATI Rage 128 Pro VR PQ (PCI/AGP), ATI Rage 128 Pro VR PR (PCI),
	ATI Rage 128 Pro VR PS (PCI/AGP), ATI Rage 128 Pro VR PT (PCI/AGP),
	ATI Rage 128 Pro VR PU (PCI/AGP), ATI Rage 128 Pro VR PV (PCI/AGP),
	ATI Rage 128 Pro VR PW (PCI/AGP), ATI Rage 128 Pro VR PX (PCI/AGP),
	ATI Rage 128 GL RE (PCI), ATI Rage 128 GL RF (AGP),
	ATI Rage 128 RG (AGP), ATI Rage 128 VR RK (PCI),
	ATI Rage 128 VR RL (AGP), ATI Rage 128 4X SE (PCI/AGP),
	ATI Rage 128 4X SF (PCI/AGP), ATI Rage 128 4X SG (PCI/AGP),
	ATI Rage 128 4X SH (PCI/AGP), ATI Rage 128 4X SK (PCI/AGP),
	ATI Rage 128 4X SL (PCI/AGP), ATI Rage 128 4X SM (AGP),
	ATI Rage 128 4X SN (PCI/AGP), ATI Rage 128 Pro ULTRA TF (AGP),
	ATI Rage 128 Pro ULTRA TL (AGP), ATI Rage 128 Pro ULTRA TR (AGP),
	ATI Rage 128 Pro ULTRA TS (AGP?), ATI Rage 128 Pro ULTRA TT (AGP?),
	ATI Rage 128 Pro ULTRA TU (AGP?)
(II) RADEON: Driver for ATI Radeon chipsets: ATI Radeon QD (AGP),
	ATI Radeon QE (AGP), ATI Radeon QF (AGP), ATI Radeon QG (AGP),
	ATI Radeon VE/7000 QY (AGP/PCI), ATI Radeon VE/7000 QZ (AGP/PCI),
	ATI Radeon Mobility M7 LW (AGP),
	ATI Mobility FireGL 7800 M7 LX (AGP),
	ATI Radeon Mobility M6 LY (AGP), ATI Radeon Mobility M6 LZ (AGP),
	ATI Radeon IGP320 (A3) 4136, ATI Radeon IGP320M (U1) 4336,
	ATI Radeon IGP330/340/350 (A4) 4137,
	ATI Radeon IGP330M/340M/350M (U2) 4337,
	ATI Radeon 7000 IGP (A4+) 4237, ATI Radeon Mobility 7000 IGP 4437,
	ATI FireGL 8700/8800 QH (AGP), ATI Radeon 8500 QL (AGP),
	ATI Radeon 9100 QM (AGP), ATI Radeon 8500 AIW BB (AGP),
	ATI Radeon 8500 AIW BC (AGP), ATI Radeon 7500 QW (AGP/PCI),
	ATI Radeon 7500 QX (AGP/PCI), ATI Radeon 9000/PRO If (AGP/PCI),
	ATI Radeon 9000 Ig (AGP/PCI), ATI FireGL Mobility 9000 (M9) Ld (AGP),
	ATI Radeon Mobility 9000 (M9) Lf (AGP),
	ATI Radeon Mobility 9000 (M9) Lg (AGP),
	ATI Radeon 9100 IGP (A5) 5834,
	ATI Radeon Mobility 9100 IGP (U3) 5835,
	ATI Radeon 9200PRO 5960 (AGP), ATI Radeon 9200 5961 (AGP),
	ATI Radeon 9200 5962 (AGP), ATI Radeon 9200SE 5964 (AGP),
	ATI Radeon Mobility 9200 (M9+) 5C61 (AGP),
	ATI Radeon Mobility 9200 (M9+) 5C63 (AGP), ATI Radeon 9500 AD (AGP),
	ATI Radeon 9500 AE (AGP), ATI Radeon 9600TX AF (AGP),
	ATI FireGL Z1 AG (AGP), ATI Radeon 9700 Pro ND (AGP),
	ATI Radeon 9700/9500Pro NE (AGP), ATI Radeon 9700 NF (AGP),
	ATI FireGL X1 NG (AGP), ATI Radeon 9600 AP (AGP),
	ATI Radeon 9600SE AQ (AGP), ATI Radeon 9600XT AR (AGP),
	ATI Radeon 9600 AS (AGP), ATI FireGL T2 AT (AGP),
	ATI FireGL RV360 AV (AGP), ATI Radeon Mobility 9600 (M10) NP (AGP),
	ATI Radeon Mobility 9600 (M10) NQ (AGP),
	ATI Radeon Mobility 9600 (M11) NR (AGP),
	ATI Radeon Mobility 9600 (M10) NS (AGP),
	ATI FireGL Mobility T2 (M10) NT (AGP),
	ATI FireGL Mobility T2 (M11) NV (AGP), ATI Radeon 9800SE AH (AGP),
	ATI Radeon 9800 AI (AGP), ATI Radeon 9800 AJ (AGP),
	ATI FireGL X2 AK (AGP), ATI Radeon 9800PRO NH (AGP),
	ATI Radeon 9800 NI (AGP), ATI FireGL X2 NK (AGP),
	ATI Radeon 9800XT NJ (AGP)
(II) VGA: Generic VGA driver (version 4.0) for chipsets: generic
(++) Using config file: "/home/perry/XF86Config.new".
(==) ServerLayout "XFree86 Configured"
(==) |-->Screen "Screen0" (0) (0, 0)
(**) |  |-->Device "Card0"
(**) |  |-->Monitor "Monitor0" (0)
(**) |-->Input Device "Mouse0"
(**) |-->Input Device "Keyboard0"
(**) FontPath set to
"/usr/X11R6/lib/X11/fonts/misc/,/usr/X11R6/lib/X11/fonts/Speedo/,/usr/X11R6/lib/X11/fonts/Type1/,/usr/X11R6/lib/X11/fonts/CID/,/usr/X11R6/lib/X11/fonts/75dpi/,/usr/X11R6/lib/X11/fonts/100dpi/"
(**) RgbPath set to "/usr/X11R6/lib/X11/rgb"
(**) ModulePath set to "/usr/X11R6/lib/modules"
(II) Checking for unused ServerFlags options:
(II) ATI:  Candidate "Device" section "Card0".
(--) Chipset ATI Rage 128 Pro GL PF (AGP) found
(II) Loading sub module "r128"
(II) LoadModule: "r128"
(II) Reloading /usr/X11R6/lib/modules/drivers/r128_drv.o
(II) resource ranges after xf86ClaimFixedResources() call:
	[0] -1	0	0xffffffff - 0xffffffff (0x1) MX[B]
	[1] -1	0	0x00000000 - 0x00000000 (0x1) MX[B]
	[2] -1	0	0x90020000 - 0x9003ffff (0x20000) MX[B](B)
	[3] -1	0	0x90000000 - 0x90003fff (0x4000) MX[B](B)
	[4] -1	0	0x94000000 - 0x97ffffff (0x4000000) MX[B](B)
	[5] -1	0	0x0000ffff - 0x0000ffff (0x1) IX[B]
	[6] -1	0	0x00000000 - 0x00000000 (0x1) IX[B]
	[7] -1	0	0x00000400 - 0x000004ff (0x100) IX[B](B)
(II) resource ranges after probing:
	[0] -1	0	0xffffffff - 0xffffffff (0x1) MX[B]
	[1] -1	0	0x00000000 - 0x00000000 (0x1) MX[B]
	[2] -1	0	0x90020000 - 0x9003ffff (0x20000) MX[B](B)
	[3] -1	0	0x90000000 - 0x90003fff (0x4000) MX[B](B)
	[4] -1	0	0x94000000 - 0x97ffffff (0x4000000) MX[B](B)
	[5] 0	0	0x000a0000 - 0x000affff (0x10000) MS[B]
	[6] 0	0	0x000b0000 - 0x000b7fff (0x8000) MS[B]
	[7] 0	0	0x000b8000 - 0x000bffff (0x8000) MS[B]
	[8] -1	0	0x0000ffff - 0x0000ffff (0x1) IX[B]
	[9] -1	0	0x00000000 - 0x00000000 (0x1) IX[B]
	[10] -1	0	0x00000400 - 0x000004ff (0x100) IX[B](B)
	[11] 0	0	0x000003b0 - 0x000003bb (0xc) IS[B]
	[12] 0	0	0x000003c0 - 0x000003df (0x20) IS[B]
(II) Setting vga for screen 0.
(II) Loading sub module "vbe"
(II) LoadModule: "vbe"
(II) Loading /usr/X11R6/lib/modules/libvbe.a
(II) Module vbe: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 1.1.0
	ABI class: XFree86 Video Driver, version 0.8
(II) Loading sub module "int10"
(II) LoadModule: "int10"
(II) Loading /usr/X11R6/lib/modules/libint10.a
(II) Module int10: vendor="The XFree86 Project"
	compiled for 4.5.0, module version = 1.0.0
	ABI class: XFree86 Video Driver, version 0.8
(II) R128(0): initializing int10

Fatal server error:
xf86MapVidMem: could not mmap screen [s=20000,a=a0000] (Invalid argument)

When reporting a problem related to a server crash, please send
the full server output, not just the last messages.
This can be found in the log file "/var/log/XFree86.8.log".
Please report problems to xfree86@xfree86.org.

---[end log]--