Bug 725978 - xorg does not zero the screen on init
Summary: xorg does not zero the screen on init
Keywords:
Status: CLOSED EOL
Alias: None
Product: Fedora
Classification: Fedora
Component: xorg-x11-drv-ati
Version: 19
Hardware: Unspecified
OS: Unspecified
unspecified
high
Target Milestone: ---
Assignee: Jérôme Glisse
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: [cat:rendering]
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-07-27 08:28 UTC by Nicolas Mailhot
Modified: 2018-04-11 14:00 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-02-17 13:49:21 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Nicolas Mailhot 2011-07-27 08:28:43 UTC
xorg does not properly zero the screen on init.

For a dozen of seconds, while gdm starts up, the content of the screen as it was before last xorg shut down is displayed

If the system didn't shut down cleanly, or if it was shut down via a /sbin/init 6 in a term (because gnome3 people decided it was smart to remove the reboot shortcut even though people use it all the time), that means whole pages of private text that may belong to a different user are clearly visible  (more than long enough to take a picture of them)

$ rpm -qa xorg*|sort
xorg-x11-drv-acecad-1.5.0-1.fc16.x86_64
xorg-x11-drv-apm-1.2.3-7.fc16.x86_64
xorg-x11-drv-ast-0.91.10-6.fc16.x86_64
xorg-x11-drv-ati-6.14.1-1.20110504gita6d2dba6.fc16.x86_64
xorg-x11-drv-cirrus-1.3.2-9.fc16.x86_64
xorg-x11-drv-dummy-0.3.4-6.fc16.x86_64
xorg-x11-drv-evdev-2.6.99-1.20110601giteaf202531.fc16.x86_64
xorg-x11-drv-fbdev-0.4.2-1.fc16.x86_64
xorg-x11-drv-glint-1.2.5-1.fc16.x86_64
xorg-x11-drv-hyperpen-1.4.1-1.fc16.x86_64
xorg-x11-drv-i128-1.3.4-8.fc16.x86_64
xorg-x11-drv-i740-1.3.2-8.fc16.x86_64
xorg-x11-drv-intel-2.15.0-5.fc15.x86_64
xorg-x11-drv-mach64-6.9.0-1.fc16.x86_64
xorg-x11-drv-mga-1.4.13-7.fc16.x86_64
xorg-x11-drv-mouse-1.7.1-1.fc16.x86_64
xorg-x11-drv-nouveau-0.0.16-25.20110324git8378443.fc16.x86_64
xorg-x11-drv-nv-2.1.18-7.fc16.x86_64
xorg-x11-drv-openchrome-0.2.904-14.fc16.x86_64
xorg-x11-drv-r128-6.8.1-10.fc16.x86_64
xorg-x11-drv-rendition-4.2.4-6.fc16.x86_64
xorg-x11-drv-s3virge-1.10.4-8.fc16.x86_64
xorg-x11-drv-savage-2.3.2-4.fc16.x86_64
xorg-x11-drv-sis-0.10.3-6.fc16.x86_64
xorg-x11-drv-sisusb-0.9.4-6.fc16.x86_64
xorg-x11-drv-synaptics-1.4.1-1.fc16.x86_64
xorg-x11-drv-tdfx-1.4.3-8.fc16.x86_64
xorg-x11-drv-trident-1.3.4-6.fc16.x86_64
xorg-x11-drv-v4l-0.2.0-13.fc16.x86_64
xorg-x11-drv-vesa-2.3.0-8.fc16.x86_64
xorg-x11-drv-vmmouse-12.7.0-1.fc16.x86_64
xorg-x11-drv-vmware-11.0.3-5.fc16.x86_64
xorg-x11-drv-void-1.4.0-1.fc16.x86_64
xorg-x11-drv-voodoo-1.2.4-6.fc16.x86_64
xorg-x11-drv-wacom-0.11.99-3.20110527.fc16.x86_64
xorg-x11-font-utils-7.5-6.fc15.x86_64
xorg-x11-server-common-1.10.99.1-9.20110510.fc17.x86_64
xorg-x11-server-utils-7.5-5.fc16.x86_64
xorg-x11-server-Xorg-1.10.99.1-9.20110510.fc17.x86_64
xorg-x11-util-macros-1.15.0-1.fc16.noarch
xorg-x11-utils-7.5-2.fc15.x86_64
xorg-x11-xauth-1.0.6-1.fc16.x86_64
xorg-x11-xinit-1.3.1-1.fc16.x86_64
xorg-x11-xkb-utils-7.5-5.fc16.x86_64

Comment 1 Matěj Cepl 2011-08-05 10:24:34 UTC
Yes.

Comment 2 Adam Jackson 2011-08-18 14:23:10 UTC
That's sort of a property of the driver too.  Which one are you using?

Comment 3 Nicolas Mailhot 2011-08-18 18:57:10 UTC
Should be ati

01:00.1 Audio device: ATI Technologies Inc Device aa98
        Subsystem: PC Partner Limited Device aa98
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 32 bytes
        Interrupt: pin B routed to IRQ 50
        Region 0: Memory at eb020000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: [50] Power Management version 3
                Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
        Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00
                DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited
                        ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
                DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
                        RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
                        MaxPayload 128 bytes, MaxReadReq 512 bytes
                DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
                LnkCap: Port #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Latency L0 <64ns, L1 <1us
                        ClockPM- Surprise- LLActRep- BwNot-
                LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
                        ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
                LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
                DevCap2: Completion Timeout: Not Supported, TimeoutDis-
                DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
                LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
                         Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
                         Compliance De-emphasis: -6dB
                LnkSta2: Current De-emphasis Level: -6dB
        Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
                Address: 00000000fee0300c  Data: 41c1
        Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
        Capabilities: [150 v1] Advanced Error Reporting
                UESta:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
                UEMsk:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
                UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
                CESta:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
                CEMsk:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
                AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd-hda-intel

Comment 4 Fedora End Of Life 2013-04-03 15:17:31 UTC
This bug appears to have been reported against 'rawhide' during the Fedora 19 development cycle.
Changing version to '19'.

(As we did not run this process for some time, it could affect also pre-Fedora 19 development
cycle bugs. We are very sorry. It will help us with cleanup during Fedora 19 End Of Life. Thank you.)

More information and reason for this action is here:
https://fedoraproject.org/wiki/BugZappers/HouseKeeping/Fedora19

Comment 5 Fedora End Of Life 2015-01-09 16:43:57 UTC
This message is a notice that Fedora 19 is now at end of life. Fedora 
has stopped maintaining and issuing updates for Fedora 19. It is 
Fedora's policy to close all bug reports from releases that are no 
longer maintained. Approximately 4 (four) weeks from now this bug will
be closed as EOL if it remains open with a Fedora 'version' of '19'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 19 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

Comment 6 Fedora End Of Life 2015-02-17 13:49:21 UTC
Fedora 19 changed to end-of-life (EOL) status on 2015-01-06. Fedora 19 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.


Note You need to log in before you can comment on or make changes to this bug.