Bug #493795 “[radeon KMS:M26:X700] broken display after resume (...” : Bugs : linux package : Ubuntu

Revision history for this message

In freedesktop.org Bugzilla #25336, Bugzi09-fdo-tormod (bugzi09-fdo-tormod) wrote on 2009-11-28:

#1

I should mention that this is a huge step forward from some months ago, when resuming with KMS would just give a dead screen/laptop with no backlight.

Revision history for this message

In freedesktop.org Bugzilla #25336, Bugzi09-fdo-tormod (bugzi09-fdo-tormod) wrote on 2009-11-28:

#2

Created an attachment (id=31541)
regmatch '*' after boot

Revision history for this message

In freedesktop.org Bugzilla #25336, Bugzi09-fdo-tormod (bugzi09-fdo-tormod) wrote on 2009-11-28:

#3

Created an attachment (id=31542)
reg dump after hibernation

Revision history for this message

In freedesktop.org Bugzilla #25336, Bugzi09-fdo-tormod (bugzi09-fdo-tormod) wrote on 2009-11-28:

#4

Created an attachment (id=31543)
reg dump after suspend

Revision history for this message

In freedesktop.org Bugzilla #25336, Bugzi09-fdo-tormod (bugzi09-fdo-tormod) wrote on 2009-11-29:

#5

I see the screen goes funny (green or blooming) before power goes off, in the case of hibernation before the long write-to-disk.

Revision history for this message

In freedesktop.org Bugzilla #25336, agd5f (agd5f) wrote on 2009-11-29:

#6

Created an attachment (id=31571)
pull in lvds misc mode info

This patch makes sure to pull in the misc mode info for lvds (syn polarity, etc.).

Revision history for this message

In freedesktop.org Bugzilla #25336, agd5f (agd5f) wrote on 2009-11-29:

#7

Created an attachment (id=31572)
fix LVDS setup on r4xx chips

R4xx mobility chips use atombios, which does not store the LVDS_GEN_CNTL parameter setup like combios; rather, it's configured on fly in LVDSEncoderControl. As such, LVDS_GEN_CNTL is set wrong on resume. Call LVDSEncoderControl to set it properly.

This patch should fix the issue. Another thing to try would be to try the r4xx_atom module option; this forces the use of atom calls to set modes on r4xx cards.

Revision history for this message

In freedesktop.org Bugzilla #25336, Bugzi09-fdo-tormod (bugzi09-fdo-tormod) wrote on 2009-11-30:

#8

Thanks! With the two patches it works perfectly.

Using the r4xx_atom module option did not work, the screen got extremely fuzzy (horizontal flicker).

Revision history for this message

Tormod Volden (tormodvolden) wrote on 2009-12-07:

#9

After resume, the screen is green with wrong resolution or black with flicker and blooming.

This is fixed in drm-next: http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git;a=commitdiff;h=32f48ffea91008a27b99aab7a68a3443559d83fb

This will be a potential regression once KMS is default.

ProblemType: Bug
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: tormod 1358 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xc8000000 irq 16'
   Mixer name : 'Realtek ALC880'
   Components : 'HDA:10ec0880,08800000,00090500 HDA:11c13026,11c13026,00100600'
   Controls : 39
   Simple ctrls : 23
Date: Mon Dec 7 23:19:51 2009
DistroRelease: Ubuntu 10.04
HibernationDevice: RESUME=UUID=d6223bfb-d64e-4243-96d5-5d5a22c7d50f
Lsusb:
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: Acer, inc. TravelMate 8100
Package: linux-image-2.6.32-6-generic 2.6.32-6.8
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-6-generic root=UUID=59b5106f-825d-4931-92d0-b6cd1eee4f49 ro quiet splash nohdparm
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-6.8-generic
Regression: No
RelatedPackageVersions: linux-firmware 1.27
Reproducible: Yes
RfKill:

SourcePackage: linux
Tags: lucid
TestedUpstream: Yes
Uname: Linux 2.6.32-6-generic i686
dmi.bios.date: 01/20/06
dmi.bios.vendor: Acer
dmi.bios.version: 3C25
dmi.board.name: Kingfisher
dmi.board.vendor: Acer, Inc.
dmi.board.version: Not Applicable
dmi.chassis.type: 1
dmi.chassis.vendor: , Inc.
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnAcer:bvr3C25:bd01/20/06:svnAcer,inc.:pnTravelMate8100:pvrNotApplicable:rvnAcer,Inc.:rnKingfisher:rvrNotApplicable:cvn,Inc.:ct1:cvrN/A:
dmi.product.name: TravelMate 8100
dmi.product.version: Not Applicable
dmi.sys.vendor: Acer, inc.

After resume, the screen is green with wrong resolution or black with flicker and blooming.

This is fixed in drm-next: http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git;a=commitdiff;h=32f48ffea91008a27b99aab7a68a3443559d83fb

This will be a potential regression once KMS is default.

ProblemType: Bug
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  tormod     1358 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xc8000000 irq 16'
   Mixer name	: 'Realtek ALC880'
   Components	: 'HDA:10ec0880,08800000,00090500 HDA:11c13026,11c13026,00100600'
   Controls      : 39
   Simple ctrls  : 23
Date: Mon Dec  7 23:19:51 2009
DistroRelease: Ubuntu 10.04
HibernationDevice: RESUME=UUID=d6223bfb-d64e-4243-96d5-5d5a22c7d50f
Lsusb:
 Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: Acer, inc. TravelMate 8100
Package: linux-image-2.6.32-6-generic 2.6.32-6.8
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-6-generic root=UUID=59b5106f-825d-4931-92d0-b6cd1eee4f49 ro quiet splash nohdparm
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-6.8-generic
Regression: No
RelatedPackageVersions: linux-firmware 1.27
Reproducible: Yes
RfKill:
 
SourcePackage: linux
Tags: lucid
TestedUpstream: Yes
Uname: Linux 2.6.32-6-generic i686
dmi.bios.date: 01/20/06
dmi.bios.vendor: Acer
dmi.bios.version: 3C25
dmi.board.name: Kingfisher
dmi.board.vendor: Acer, Inc.
dmi.board.version: Not Applicable
dmi.chassis.type: 1
dmi.chassis.vendor: , Inc.
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnAcer:bvr3C25:bd01/20/06:svnAcer,inc.:pnTravelMate8100:pvrNotApplicable:rvnAcer,Inc.:rnKingfisher:rvrNotApplicable:cvn,Inc.:ct1:cvrN/A:
dmi.product.name: TravelMate 8100
dmi.product.version: Not Applicable
dmi.sys.vendor: Acer, inc.

Revision history for this message

Tormod Volden (tormodvolden) wrote on 2009-12-07:

#10

AlsaDevices.txt Edit (703 bytes, text/plain; charset="utf-8")
AplayDevices.txt Edit (385 bytes, text/plain; charset="utf-8")
ArecordDevices.txt Edit (411 bytes, text/plain; charset="utf-8")
BootDmesg.txt Edit (44.8 KiB, text/plain; charset="utf-8")
Card0.Amixer.values.txt Edit (4.1 KiB, text/plain; charset="utf-8")
Card0.Codecs.codec.0.txt Edit (9.4 KiB, text/plain; charset="utf-8")
Card0.Codecs.codec.1.txt Edit (140 bytes, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (5.8 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (1.2 KiB, text/plain; charset="utf-8")
IwConfig.txt Edit (551 bytes, text/plain; charset="utf-8")
Lspci.txt Edit (14.7 KiB, text/plain; charset="utf-8")
PciMultimedia.txt Edit (633 bytes, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (541 bytes, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (1.2 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (2.6 KiB, text/plain; charset="utf-8")
UdevDb.txt Edit (105.0 KiB, text/plain; charset="utf-8")
UdevLog.txt Edit (226.4 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (17.6 KiB, text/plain; charset="utf-8")

Bug Watch Updater (bug-watch-updater) on 2009-12-07

Changed in xorg-server:
status:	Unknown → Confirmed

Andy Whitcroft (apw) on 2009-12-08

Changed in linux (Ubuntu):
assignee:	nobody → Andy Whitcroft (apw)
importance:	Undecided → Medium
status:	New → In Progress
tags:	added: regression-proposed
tags:	added: regression-potential removed: regression-proposed

Revision history for this message

Andy Whitcroft (apw) wrote on 2009-12-08:

#11

@Tormod -- I have pulled in the patch you referenced there into a test kernel. Could you test the kernel at the URL below and report back here. Thanks:

http://people.canonical.com/~apw/lp493795-lucid/

Changed in linux (Ubuntu):
status:	In Progress → Incomplete

Revision history for this message

Tormod Volden (tormodvolden) wrote on 2009-12-08:

#12

Thanks! Yes, that works wonderfully with your test kernel.

Revision history for this message

Andy Whitcroft (apw) wrote on 2009-12-18:

#13

Ok. I'll pull that one into the kernel tree. We should probabally send that to stable too.

Changed in linux (Ubuntu):
status:	Incomplete → In Progress
status:	In Progress → Fix Committed

Revision history for this message

Launchpad Janitor (janitor) wrote on 2010-01-07:

#14

Download full text (9.6 KiB)

This bug was fixed in the package linux - 2.6.32-10.14

---------------
linux (2.6.32-10.14) lucid; urgency=low

[ Alex Deucher ]

* SAUCE: drm/radeon/kms: fix LVDS setup on r4xx
- LP: #493795

[ Andy Whitcroft ]

  * Revert "(pre-stable) acpi: Use the ARB_DISABLE for the CPU which model
    id is less than 0x0f."
  * config-check -- ensure the checks get run at build time
  * config-check -- check the processed config during updateconfigs
  * config-check -- CONFIG_SECCOMP may not be present
  * TUN is now built in ignore
  * SAUCE: acpi battery -- delay first lookup of the battery until first
    use
  * SAUCE: async_populate_rootfs: move rootfs init earlier
  * ubuntu: AppArmor -- update to mainline 2010-01-06
  * SAUCE: move RLIMIT_CORE pipe dumper marker to 1
    - LP: #498525

[ Dave Airlie ]

* (pre-stable) drm/radeon/kms: fix crtc vblank update for r600

[ Leann Ogasawara ]

* Add asix to nic-usb-modules file
- LP: #499785

[ Peter Zijlstra ]

* (pre-stable) sched: Fix balance vs hotplug race

[ Tim Gardner ]

  * [Config] Enable CONFIG_FUNCTION_TRACER
    - LP: #497989
  * [Config] Drop lpia from getabis
  * [Config] Build in TUN/TAP driver
    - LP: #499491
  * [Config] DH_COMPAT=5

[ Upstream Kernel Changes ]

  * Revert "(pre-stable) drm/i915: Avoid NULL dereference with
    component_only tv_modes"
  * Revert "(pre-stable) drm/i915: Fix sync to vblank when VGA output is
    turned off"
  * USB: usb-storage: fix bug in fill_inquiry
  * USB: option: add pid for ZTE
  * firewire: ohci: handle receive packets with a data length of zero
  * rcu: Prepare for synchronization fixes: clean up for non-NO_HZ handling
    of ->completed counter
  * rcu: Fix synchronization for rcu_process_gp_end() uses of ->completed
    counter
  * rcu: Fix note_new_gpnum() uses of ->gpnum
  * rcu: Remove inline from forward-referenced functions
  * perf_event: Fix invalid type in ioctl definition
  * perf_event: Initialize data.period in perf_swevent_hrtimer()
  * perf: Don't free perf_mmap_data until work has been done
  * PM / Runtime: Fix lockdep warning in __pm_runtime_set_status()
  * sched: Check for an idle shared cache in select_task_rq_fair()
  * sched: Fix affinity logic in select_task_rq_fair()
  * sched: Rate-limit newidle
  * sched: Fix and clean up rate-limit newidle code
  * x86/amd-iommu: attach devices to pre-allocated domains early
  * x86/amd-iommu: un__init iommu_setup_msi
  * x86, Calgary IOMMU quirk: Find nearest matching Calgary while walking
    up the PCI tree
  * x86: Fix iommu=nodac parameter handling
  * x86: GART: pci-gart_64.c: Use correct length in strncmp
  * x86: ASUS P4S800 reboot=bios quirk
    - LP: #366682
  * x86, apic: Enable lapic nmi watchdog on AMD Family 11h
  * ssb: Fix range check in sprom write
  * ath5k: allow setting txpower to 0
  * ath5k: enable EEPROM checksum check
  * hrtimer: Fix /proc/timer_list regression
  * ALSA: hrtimer - Fix lock-up
  * ALSA: hda - Terradici HDA controllers does not support 64-bit mode
  * KVM: x86 emulator: limit instructions to 15 bytes
  * KVM: s390: Fix prefix register checking in arch/s390/kvm/sigp.c
  * KVM: s390: Make psw available on all exits...

This bug was fixed in the package linux - 2.6.32-10.14

---------------
linux (2.6.32-10.14) lucid; urgency=low

[ Alex Deucher ]

* SAUCE: drm/radeon/kms: fix LVDS setup on r4xx
    - LP: #493795

[ Andy Whitcroft ]

* Revert "(pre-stable) acpi: Use the ARB_DISABLE for the CPU which model
    id is less than 0x0f."
  * config-check -- ensure the checks get run at build time
  * config-check -- check the processed config during updateconfigs
  * config-check -- CONFIG_SECCOMP may not be present
  * TUN is now built in ignore
  * SAUCE: acpi battery -- delay first lookup of the battery until first
    use
  * SAUCE: async_populate_rootfs: move rootfs init earlier
  * ubuntu: AppArmor -- update to mainline 2010-01-06
  * SAUCE: move RLIMIT_CORE pipe dumper marker to 1
    - LP: #498525

[ Dave Airlie ]

* (pre-stable) drm/radeon/kms: fix crtc vblank update for r600

[ Leann Ogasawara ]

* Add asix to nic-usb-modules file
    - LP: #499785

[ Peter Zijlstra ]

* (pre-stable) sched: Fix balance vs hotplug race

[ Tim Gardner ]

* [Config] Enable CONFIG_FUNCTION_TRACER
    - LP: #497989
  * [Config] Drop lpia from getabis
  * [Config] Build in TUN/TAP driver
    - LP: #499491
  * [Config] DH_COMPAT=5

[ Upstream Kernel Changes ]

* Revert "(pre-stable) drm/i915: Avoid NULL dereference with
    component_only tv_modes"
  * Revert "(pre-stable) drm/i915: Fix sync to vblank when VGA output is
    turned off"
  * USB: usb-storage: fix bug in fill_inquiry
  * USB: option: add pid for ZTE
  * firewire: ohci: handle receive packets with a data length of zero
  * rcu: Prepare for synchronization fixes: clean up for non-NO_HZ handling
    of ->completed counter
  * rcu: Fix synchronization for rcu_process_gp_end() uses of ->completed
    counter
  * rcu: Fix note_new_gpnum() uses of ->gpnum
  * rcu: Remove inline from forward-referenced functions
  * perf_event: Fix invalid type in ioctl definition
  * perf_event: Initialize data.period in perf_swevent_hrtimer()
  * perf: Don't free perf_mmap_data until work has been done
  * PM / Runtime: Fix lockdep warning in __pm_runtime_set_status()
  * sched: Check for an idle shared cache in select_task_rq_fair()
  * sched: Fix affinity logic in select_task_rq_fair()
  * sched: Rate-limit newidle
  * sched: Fix and clean up rate-limit newidle code
  * x86/amd-iommu: attach devices to pre-allocated domains early
  * x86/amd-iommu: un__init iommu_setup_msi
  * x86, Calgary IOMMU quirk: Find nearest matching Calgary while walking
    up the PCI tree
  * x86: Fix iommu=nodac parameter handling
  * x86: GART: pci-gart_64.c: Use correct length in strncmp
  * x86: ASUS P4S800 reboot=bios quirk
    - LP: #366682
  * x86, apic: Enable lapic nmi watchdog on AMD Family 11h
  * ssb: Fix range check in sprom write
  * ath5k: allow setting txpower to 0
  * ath5k: enable EEPROM checksum check
  * hrtimer: Fix /proc/timer_list regression
  * ALSA: hrtimer - Fix lock-up
  * ALSA: hda - Terradici HDA controllers does not support 64-bit mode
  * KVM: x86 emulator: limit instructions to 15 bytes
  * KVM: s390: Fix prefix register checking in arch/s390/kvm/sigp.c
  * KVM: s390: Make psw available on all exits, not just a subset
  * KVM: fix irq_source_id size verification
  * KVM: x86: include pvclock MSRs in msrs_to_save
  * x86: Prevent GCC 4.4.x (pentium-mmx et al) function prologue wreckage
  * x86: Use -maccumulate-outgoing-args for sane mcount prologues
  * x86, mce: don't restart timer if disabled
  * x86/mce: Set up timer unconditionally
  * x86: SGI UV: Fix BAU initialization
  * x86: Fix duplicated UV BAU interrupt vector
  * x86: Add new Intel CPU cache size descriptors
  * x86: Fix typo in Intel CPU cache size descriptor
  * pata_hpt{37x|3x2n}: fix timing register masks (take 2)
  * s390: clear high-order bits of registers after sam64
  * V4L/DVB: Fix test in copy_reg_bits()
  * bsdacct: fix uid/gid misreporting
  * UBI: flush wl before clearing update marker
  * jbd2: don't wipe the journal on a failed journal checksum
  * USB: xhci: Add correct email and files to MAINTAINERS entry.
  * USB: musb_gadget_ep0: fix unhandled endpoint 0 IRQs, again
  * USB: option.c: add support for D-Link DWM-162-U5
  * USB: usbtmc: repeat usb_bulk_msg until whole message is transfered
  * USB: usb-storage: add BAD_SENSE flag
  * USB: Close usb_find_interface race v3
  * pxa/em-x270: fix usb hub power up/reset sequence
  * hfs: fix a potential buffer overflow
  * SUNRPC: IS_ERR/PTR_ERR confusion
  * NFS: Fix nfs_migrate_page()
  * md/bitmap: protect against bitmap removal while being updated.
  * futex: Take mmap_sem for get_user_pages in fault_in_user_writeable
  * devpts_get_tty() should validate inode
  * debugfs: fix create mutex racy fops and private data
  * Driver core: fix race in dev_driver_string
  * Serial: Do not read IIR in serial8250_start_tx when UART_BUG_TXEN
  * mac80211: Fix bug in computing crc over dynamic IEs in beacon
  * mac80211: Fixed bug in mesh portal paths
  * mac80211: Revert 'Use correct sign for mesh active path refresh'
  * mac80211: fix scan abort sanity checks
  * wireless: correctly report signal value for IEEE80211_HW_SIGNAL_UNSPEC
  * rtl8187: Fix wrong rfkill switch mask for some models
  * x86: Fix bogus warning in apic_noop.apic_write()
  * mm: hugetlb: fix hugepage memory leak in mincore()
  * mm: hugetlb: fix hugepage memory leak in walk_page_range()
  * powerpc/windfarm: Add detection for second cpu pump
  * powerpc/therm_adt746x: Record pwm invert bit at module load time]
  * powerpc: Fix usage of 64-bit instruction in 32-bit altivec code
  * drm/radeon/kms: Add quirk for HIS X1300 board
  * drm/radeon/kms: handle vblanks properly with dpms on
  * drm/radeon/kms: fix legacy crtc2 dpms
  * drm/radeon/kms: fix vram setup on rs600
  * drm/radeon/kms: rs6xx/rs740: clamp vram to aperture size
  * drm/ttm: Fix build failure due to missing struct page
  * drm/i915: Set the error code after failing to insert new offset into mm
    ht.
  * drm/i915: Add the missing clonemask for display port on Ironlake
  * xen/xenbus: make DEVICE_ATTR()s static
  * xen: re-register runstate area earlier on resume.
  * xen: restore runstate_info even if !have_vcpu_info_placement
  * xen: correctly restore pfn_to_mfn_list_list after resume
  * xen: register timer interrupt with IRQF_TIMER
  * xen: register runstate on secondary CPUs
  * xen: don't call dpm_resume_noirq() with interrupts disabled.
  * xen: register runstate info for boot CPU early
  * xen: call clock resume notifier on all CPUs
  * xen: improve error handling in do_suspend.
  * xen: don't leak IRQs over suspend/resume.
  * xen: use iret for return from 64b kernel to 32b usermode
  * xen: explicitly create/destroy stop_machine workqueues outside
    suspend/resume region.
  * Xen balloon: fix totalram_pages counting.
  * xen: try harder to balloon up under memory pressure.
  * dm exception store: free tmp_store on persistent flag error
  * dm snapshot: only take lock for statustype info not table
  * dm crypt: move private iv fields to structs
  * dm crypt: restructure essiv error path
  * dm: avoid _hash_lock deadlock
  * dm snapshot: cope with chunk size larger than origin
  * dm crypt: separate essiv allocation from initialisation
  * dm crypt: make wipe message also wipe essiv key
  * slc90e66: fix UDMA handling
  * tcp: Stalling connections: Fix timeout calculation routine
  * ip_fragment: also adjust skb->truesize for packets not owned by a
    socket
  * b44 WOL setup: one-bit-off stack corruption kernel panic fix
  * sparc64: Don't specify IRQF_SHARED for LDC interrupts.
  * sparc64: Fix overly strict range type matching for PCI devices.
  * sparc64: Fix stack debugging IRQ stack regression.
  * sparc: Set UTS_MACHINE correctly.
  * b43legacy: avoid PPC fault during resume
  * tracing: Fix event format export
  * ath9k: Fix TX hang poll routine
  * ath9k: fix processing of TX PS null data frames
  * ath9k: Fix maximum tx fifo settings for single stream devices
  * ath9k: fix tx status reporting
  * mac80211: Fix dynamic power save for scanning.
  * drm/i915: Fix sync to vblank when VGA output is turned off
  * memcg: fix memory.memsw.usage_in_bytes for root cgroup
  * thinkpad-acpi: fix default brightness_mode for R50e/R51
  * thinkpad-acpi: preserve rfkill state across suspend/resume
  * ipw2100: fix rebooting hang with driver loaded
  * matroxfb: fix problems with display stability
  * acerhdf: add new BIOS versions
  * asus-laptop: change light sens default values.
  * vmalloc: conditionalize build of pcpu_get_vm_areas()
  * ACPI: Use the ARB_DISABLE for the CPU which model id is less than 0x0f.
  * net: Fix userspace RTM_NEWLINK notifications.
  * ext3: Fix data / filesystem corruption when write fails to copy data
  * V4L/DVB (13116): gspca - ov519: Webcam 041e:4067 added.
  * bcm63xx_enet: fix compilation failure after get_stats_count removal
  * x86: Under BIOS control, restore AP's APIC_LVTTHMR to the BSP value
  * drm/i915: Avoid NULL dereference with component_only tv_modes
  * drm/i915: PineView only has LVDS and CRT ports
  * drm/i915: Fix LVDS stability issue on Ironlake
  * mm: sigbus instead of abusing oom
  * ipvs: zero usvc and udest
  * jffs2: Fix long-standing bug with symlink garbage collection.
  * intel-iommu: Detect DMAR in hyperspace at probe time.
  * intel-iommu: Apply BIOS sanity checks for interrupt remapping too.
  * intel-iommu: Check for an RMRR which ends before it starts.
  * intel-iommu: Fix oops with intel_iommu=igfx_off
  * intel-iommu: ignore page table validation in pass through mode
  * netfilter: xtables: document minimal required version
  * perf_event: Fix incorrect range check on cpu number
  * implement early_io{re,un}map for ia64
  * Linux 2.6.32.2
 -- Andy Whitcroft <apw@canonical.com>   Thu, 07 Jan 2010 15:28:43 +0000

Changed in linux (Ubuntu):
status:	Fix Committed → Fix Released

Revision history for this message

Michele (mikelito) wrote on 2010-02-04:

#15

Anyone planning to backport this fix to Karmic?

Revision history for this message

In freedesktop.org Bugzilla #25336, Oibaf (oibaf) wrote on 2010-02-26:

#16

Fixed in 2.6.33.

Bug Watch Updater (bug-watch-updater) on 2010-02-27

Changed in xorg-server:
status:	Confirmed → Fix Released

Bug Watch Updater (bug-watch-updater) on 2010-09-13

Changed in xorg-server:
importance:	Unknown → Medium

Bug Watch Updater (bug-watch-updater) on 2011-01-25

Changed in xorg-server:
importance:	Medium → Unknown

Bug Watch Updater (bug-watch-updater) on 2011-02-03

Changed in xorg-server:
importance:	Unknown → Medium

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Brad Figg (brad-figg) wrote on 2014-02-24:

#17

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-lucid' to 'verification-done-lucid'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags:

added: verification-needed-lucid

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Tormod Volden (tormodvolden) wrote on 2014-02-24:

#18

Brad, did you post in the wrong bug report?

Affects		Status	Importance	Assigned to	Milestone
	X.Org X server	Fix Released	Medium	freedesktop-bugs #25336
	linux (Ubuntu)	Fix Released	Medium	Andy Whitcroft

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[radeon KMS:M26:X700] broken display after resume (patch)

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[radeon KMS:M26:X700] broken display after resume (patch)

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