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Message-ID: <46D409FC.1070305@gmail.com> Date: Tue, 28 Aug 2007 13:41:48 +0200 From: Jiri Slaby <jirislaby@...il.com> To: Jiri Slaby <jirislaby@...il.com> CC: Andrew Morton <akpm@...ux-foundation.org>, linux-kernel@...r.kernel.org, gareth@...inux.com, dri-devel@...ts.sourceforge.net Subject: Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1] Does this went through to your boxes? Any progress, clue, idea? Jiri Slaby napsal(a): > Andrew Morton napsal(a): >> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.23-rc3/2.6.23-rc3-mm1/ > > Hi, > > I've found a regression against 2.6.23-rc2-mm2. X server shutdown freezes > (untainted) kernel hardly. Nothing on netconsole, X output follows: > > > X Window System Version 1.3.0 > Release Date: 19 April 2007 > X Protocol Version 11, Revision 0, Release 1.3 > Build Operating System: Fedora Core 7 Red Hat, Inc. > Current Operating System: Linux bellona 2.6.23-rc3-mm1 #315 SMP Wed Aug 22 > 21:43:06 CEST 2007 i686 > Build Date: 11 June 2007 > Build ID: xorg-x11-server 1.3.0.0-9.fc7 > Before reporting problems, check http://wiki.x.org > to make sure that you have the latest version. > Module Loader present > Markers: (--) probed, (**) from config file, (==) default setting, > (++) from command line, (!!) notice, (II) informational, > (WW) warning, (EE) error, (NI) not implemented, (??) unknown. > (==) Log file: "/var/log/Xorg.0.log", Time: Sun Aug 26 14:22:43 2007 > (==) Using config file: "/etc/X11/xorg.conf" > (WW) RADEON: No matching Device section for instance (BusID PCI:1:0:1) found > (**) RADEON(0): RADEONPreInit > (II) Module already built-in > (II) Module already built-in > (II) Module already built-in > (**) RADEON(0): RADEONScreenInit f0000000 0 > (**) RADEON(0): Map: 0xf0000000, 0x04000000 > (**) RADEON(0): RADEONSave > (**) RADEON(0): RADEONSaveMode(0x8240870) > (**) RADEON(0): Read: 0x0000000c 0x00030065 0x00000000 > (**) RADEON(0): Read: rd=12, fd=101, pd=3 > (**) RADEON(0): RADEONSaveMode returns 0x8240870 > (**) RADEON(0): DRI New memory map param > (**) RADEON(0): RADEONInitMemoryMap() : > (**) RADEON(0): mem_size : 0x04000000 > (**) RADEON(0): MC_FB_LOCATION : 0xf3fff000 > (**) RADEON(0): MC_AGP_LOCATION : 0xffffffc0 > (**) RADEON(0): RADEONModeInit() > 1280x1024 108.00 1280 1328 1440 1688 1024 1025 1028 1066 (24,32) +H +V > 1280x1024 108.00 1280 1328 1440 1688 1024 1025 1028 1066 (24,32) +H +V > (**) RADEON(0): Pitch = 10485920 bytes (virtualX = 1280, displayWidth = 1280) > (**) RADEON(0): dc=10800, of=21600, fd=96, pd=2 > (**) RADEON(0): RADEONInit returns 0x8241220 > (**) RADEON(0): RADEONRestoreMode() > (**) RADEON(0): RADEONRestoreMode(0x8241220) > (**) RADEON(0): RADEONRestoreMemMapRegisters() : > (**) RADEON(0): MC_FB_LOCATION : 0xf3fff000 > (**) RADEON(0): MC_AGP_LOCATION : 0xffffffc0 > (**) RADEON(0): Map Changed ! Applying ... > (**) RADEON(0): Map applied, resetting engine ... > (**) RADEON(0): Updating display base addresses... > (**) RADEON(0): Memory map updated. > (**) RADEON(0): Programming CRTC1, offset: 0x00000000 > (**) RADEON(0): Wrote: 0x0000000c 0x00010060 0x00000000 (0x0000a400) > (**) RADEON(0): Wrote: rd=12, fd=96, pd=1 > (**) RADEON(0): GRPH_BUFFER_CNTL from 20205c5c to 20125c5c > (**) RADEON(0): RADEONSaveScreen(0) > (**) RADEON(0): Setting up initial surfaces > (**) RADEON(0): Initializing fb layer > (**) RADEON(0): Setting up accel memmap > (**) RADEON(0): Initializing backing store > (**) RADEON(0): DRI Finishing init ! > (**) RADEON(0): EngineRestore (32/32) > (**) RADEON(0): GRPH_BUFFER_CNTL from 20205c5c to 20125c5c > (**) RADEON(0): Setting up final surfaces > (**) RADEON(0): Initializing Acceleration > (**) RADEON(0): EngineInit (32/32) > (**) RADEON(0): Pitch for acceleration = 160 > (**) RADEON(0): EngineRestore (32/32) > (**) RADEON(0): Initializing DPMS > (**) RADEON(0): Initializing Cursor > (**) RADEON(0): Initializing color map > (**) RADEON(0): Initializing DGA > (**) RADEON(0): Initializing Xv > (**) RADEON(0): RADEONScreenInit finished > (**) RADEON(0): RADEONSaveScreen(2) > (**) RADEON(0): RADEONCloseScreen > (**) RADEON(0): RADEONDRIStop > (**) RADEON(0): EngineRestore (32/32) > (**) RADEON(0): RADEONDisplayPowerManagementSet(0,0x0) > (**) RADEON(0): RADEONRestore > (**) RADEON(0): RADEONRestoreMode() > (**) RADEON(0): RADEONRestoreMode(0x8240870) > (**) RADEON(0): RADEONRestoreMemMapRegisters() : > (**) RADEON(0): MC_FB_LOCATION : 0x1fff0000 > (**) RADEON(0): MC_AGP_LOCATION : 0x27ff2000 > (**) RADEON(0): Map Changed ! Applying ... > (**) RADEON(0): Map applied, resetting engine ... > (**) RADEON(0): Updating display base addresses... > (**) RADEON(0): Memory map updated. > (**) RADEON(0): Programming CRTC1, offset: 0x00000000 > (**) RADEON(0): Wrote: 0x0000000c 0x00030065 0x00000000 (0x0000a400) > (**) RADEON(0): Wrote: rd=12, fd=101, pd=3 > (**) RADEON(0): Disposing accel... > (**) RADEON(0): Disposing cusor info > (**) RADEON(0): Disposing DGA > (**) RADEON(0): Unmapping memory > (**) RADEON(0): RADEONDRICloseScreen > > > > the only difference is, that 2.6.23-rc2-mm2 writes further > > FreeFontPath: FPE "/usr/share/X11/fonts/misc:unscaled" refcount is 2, should be > 1; fixing. > > and exits succesfully (note that these messages are taken on remote host, X > runned remotely). > > Both vesa and radeon + Option "NoAccel" "true" works obviously fine. > > regards, -- Jiri Slaby (jirislaby@...il.com) Faculty of Informatics, Masaryk University - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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