Bug 474151
| Summary: | kernel-2.6.28-0.106.rc6.git4.fc11.x86_64: WARNING: at arch/x86/mm/ioremap.c:226 __ioremap_caller+0xc7/0x299() | ||||||
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| Product: | [Fedora] Fedora | Reporter: | Tom London <selinux> | ||||
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> | ||||
| Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | low | ||||||
| Version: | rawhide | CC: | james, kernel-maint, kmcmartin, marcus, quintela | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | All | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2009-02-25 16:54:51 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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Description
Tom London
2008-12-02 14:54:30 UTC
Appears to occur every boot. I have Thinkpad X61: [tbl@tlondon ~]$ lspci 00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 0c) 00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c) 00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c) 00:19.0 Ethernet controller: Intel Corporation 82566MM Gigabit Network Connection (rev 03) 00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 03) 00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 03) 00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 03) 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03) 00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 03) 00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 03) 00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03) 00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 03) 00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 03) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3) 00:1f.0 ISA bridge: Intel Corporation 82801HBM (ICH8M-E) LPC Interface Controller (rev 03) 00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 03) 00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 03) 00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03) 03:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN Network Connection (rev 61) 05:00.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ba) 05:00.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 04) 05:00.2 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 21) [tbl@tlondon ~]$ New Kerneloops: http://www.kerneloops.org/submitresult.php?number=121170 Just for the record, this continues with kernel-2.6.28-0.124.rc8.fc11.x86_64 This is still present in kernel-2.6.28-3.fc11.x86_64, on X3100 graphics hardware, if I boot it with vga=791. Seen in kernel-2.6.28-1.fc10.x86_64: resource map sanity check conflict: 0xd0000000 0xdfffffff 0xd0000000 0xd076ffff vesafb ------------[ cut here ]------------ WARNING: at arch/x86/mm/ioremap.c:227 __ioremap_caller+0xc7/0x299() (Not tainted) Modules linked in: i915 drm i2c_algo_bit rfcomm bridge stp bnep sco l2cap coretemp hwmon fuse nf_conntrack_netbios_ns ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_tables ipv6 acpi_cpufreq freq_table dm_multipath kvm_intel kvm uinput i2c_i801 pcspkr serio_raw joydev i2c_core snd_hda_intel firewire_ohci sdhci_pci firewire_core sdhci crc_itu_t mmc_core iTCO_wdt snd_seq_dummy iTCO_vendor_support arc4 snd_seq_oss ecb snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss btusb snd_pcm bluetooth iwlagn iwlcore rfkill mac80211 snd_timer r8169 snd_page_alloc uvcvideo mii snd_hwdep cfg80211 compat_ioctl32 snd soundcore videodev v4l1_compat video output wmi battery ac ata_generic pata_acpi [last unloaded: microcode] Pid: 2638, comm: Xorg Not tainted 2.6.28-1.fc10.x86_64 #1 Call Trace: [<ffffffff81047f04>] warn_on_slowpath+0x60/0x8e [<ffffffff81017a5b>] ? native_sched_clock+0x32/0x66 [<ffffffff81017a98>] ? sched_clock+0x9/0xc [<ffffffff8136bc37>] ? _read_unlock+0x26/0x2b [<ffffffff8102fb99>] __ioremap_caller+0xc7/0x299 [<ffffffffa0843527>] ? i915_gem_entervt_ioctl+0x85/0x10c [i915] [<ffffffffa0843443>] ? i915_gem_init_ringbuffer+0x42c/0x48b [i915] [<ffffffff8102fe5d>] ioremap_wc+0x1b/0x26 [<ffffffffa0843527>] i915_gem_entervt_ioctl+0x85/0x10c [i915] [<ffffffffa07fde46>] drm_ioctl+0x1df/0x26a [drm] [<ffffffff81191b55>] ? _raw_spin_lock+0x68/0x116 [<ffffffffa08434a2>] ? i915_gem_entervt_ioctl+0x0/0x10c [i915] [<ffffffff810e36c9>] vfs_ioctl+0x5f/0x78 [<ffffffff810e3a7a>] do_vfs_ioctl+0x398/0x3c6 [<ffffffff810e3afd>] sys_ioctl+0x55/0x77 [<ffffffff810110aa>] system_call_fastpath+0x16/0x1b ---[ end trace 2443fa1d7d3e1527 ]--- This should have been fixed since the last update, please reopen if it hasn't been.
commit 3ac52669c7a24b93663acfcab606d1065ed1accd
Author: Arjan van de Ven <arjan.com>
Date: Sat Dec 13 09:15:27 2008 -0800
resources: skip sanity check of busy resources
Impact: reduce false positives in iomem_map_sanity_check()
(ignore the date, that's when it was committed not pulled.)
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