Messages in this thread | | | Date | Thu, 11 Dec 2008 03:37:21 +0100 | From | Gabriel C <> | Subject | Re: Linux 2.6.28-rc8 |
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While I got some time again I decided to test rc8 and noticed the following warning :
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[ 23.090942] resource map sanity check conflict: 0xd0000000 0xdfffffff 0xd0000000 0xd07effff vesafb [ 23.090948] ------------[ cut here ]------------ [ 23.090951] WARNING: at arch/x86/mm/ioremap.c:226 __ioremap_caller+0xc7/0x2c9() [ 23.090952] Modules linked in: i915 binfmt_misc acpi_cpufreq freq_table w83627ehf hwmon_vid fuse loop lp ppdev joydev i2c_i801 parport_pc button evdev parport intel_agp processor sg pcspkr [ 23.090969] Pid: 4632, comm: X Not tainted 2.6.28-rc8-dirty #25 [ 23.090971] Call Trace: [ 23.090976] [<ffffffff8024106f>] warn_on_slowpath+0x58/0x7d [ 23.090979] [<ffffffff8022c255>] ? change_page_attr_set_clr+0x136/0x304 [ 23.090982] [<ffffffff8022c65b>] ? _set_memory_uc+0x22/0x24 [ 23.090985] [<ffffffff8022b0a3>] ? ioremap_change_attr+0x18/0x28 [ 23.090989] [<ffffffff8022b17a>] __ioremap_caller+0xc7/0x2c9 [ 23.090997] [<ffffffffa00b1e1e>] ? i915_gem_entervt_ioctl+0x451/0x4e6 [i915] [ 23.091000] [<ffffffff8022b46c>] ioremap_wc+0x1b/0x27 [ 23.091006] [<ffffffffa00b1e1e>] i915_gem_entervt_ioctl+0x451/0x4e6 [i915] [ 23.091010] [<ffffffff802a8f6f>] ? do_sync_write+0xe7/0x12d [ 23.091014] [<ffffffff803e1e36>] drm_ioctl+0x1d6/0x25e [ 23.091020] [<ffffffffa00b19cd>] ? i915_gem_entervt_ioctl+0x0/0x4e6 [i915] [ 23.091024] [<ffffffff802b55d9>] vfs_ioctl+0x5f/0x78 [ 23.091026] [<ffffffff802b5984>] do_vfs_ioctl+0x392/0x3c0 [ 23.091030] [<ffffffff80554049>] ? _spin_unlock+0x9/0x32 [ 23.091033] [<ffffffff802b5a07>] sys_ioctl+0x55/0x77 [ 23.091036] [<ffffffff8020c15a>] system_call_fastpath+0x16/0x1b [ 23.091038] ---[ end trace 79a035f1175c4e1d ]---
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I'm sure this warning was not present on rc1/rc2 back when I've tested these. Also this warning is not present in 2.6.27.*
Regards,
Gabriel C
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