Closed
Bug 1217926
Opened 9 years ago
Closed 3 years ago
Performance regression from enabling OMTC on Linux
Categories
(Core :: Graphics: Layers, defect)
Tracking
()
RESOLVED
WONTFIX
People
(Reporter: jrmuizel, Unassigned)
References
Details
(Whiteboard: gfx-noted)
A user report of OMTC causing a very noticeable performance regression:
https://www.reddit.com/r/firefox/comments/3pm9oj/firefox_on_linux_became_slow_since_version_40/
(In reply to Jeff Muizelaar [:jrmuizel] from comment #0)
> A user report of OMTC causing a very noticeable performance regression:
> https://www.reddit.com/r/firefox/comments/3pm9oj/
> firefox_on_linux_became_slow_since_version_40/
Any chance you can get this person to come to Bugzilla so we can debug the issue?
Version: unspecified → 40 Branch
Comment 2•9 years ago
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Hi,
I'm the OP of the reddit thread. I'd be glad to provide any information that might be necessary to debug the issue.
Hi, thanks for coming to Bugzilla and creating an account.
Could you start by attaching a copy of your about:support page to this bug report?
Comment 4•9 years ago
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Application Basics
------------------
Name: Firefox
Version: 41.0.2
Build ID: 20151014143721
Update Channel: release
User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:41.0) Gecko/20100101 Firefox/41.0
Multiprocess Windows: 0/1 (default: false)
Crash Reports for the Last 3 Days
---------------------------------
All Crash Reports
Extensions
----------
Name: Classic Theme Restorer
Version: 1.4.1
Enabled: true
ID: ClassicThemeRestorer@ArisT2Noia4dev
Name: Clean Links
Version: 2.7.1-signed
Enabled: true
ID: {158d7cb3-7039-4a75-8e0b-3bd0a464edd2}
Name: Firemacs
Version: 4.5.1-signed
Enabled: true
ID: {e98b7313-167d-48c6-89be-bc514d6de8d9}
Name: Google search link fix
Version: 1.5.2
Enabled: true
ID: jid0-XWJxt5VvCXkKzQK99PhZqAn7Xbg@jetpack
Name: Multifox
Version: 3.2.1
Enabled: true
ID: multifox@hultmann
Name: NoScript
Version: 2.6.9.39
Enabled: true
ID: {73a6fe31-595d-460b-a920-fcc0f8843232}
Name: Policeman
Version: 0.18.1.1-signed
Enabled: true
ID: policeman@futpib.addons.mozilla.org
Name: Privacy Badger
Version: 1.0.3
Enabled: true
ID: jid1-MnnxcxisBPnSXQ@jetpack
Name: uBlock Origin
Version: 1.3.1
Enabled: true
ID: uBlock0@raymondhill.net
Graphics
--------
Adapter Description: NVIDIA Corporation -- GeForce GT 330/PCIe/SSE2
Asynchronous Pan/Zoom: none
Device ID: GeForce GT 330/PCIe/SSE2
Driver Version: 3.3.0 NVIDIA 340.65
GPU Accelerated Windows: 0/1 Basic
Supports Hardware H264 Decoding: false
Vendor ID: NVIDIA Corporation
WebGL Renderer: NVIDIA Corporation -- GeForce GT 330/PCIe/SSE2
windowLayerManagerRemote: false
AzureCanvasBackend: cairo
AzureContentBackend: cairo
AzureFallbackCanvasBackend: none
AzureSkiaAccelerated: 0
Important Modified Preferences
------------------------------
accessibility.typeaheadfind.flashBar: 0
browser.cache.disk.capacity: 358400
browser.cache.disk.filesystem_reported: 1
browser.cache.disk.smart_size.first_run: false
browser.cache.disk.smart_size.use_old_max: false
browser.cache.frecency_experiment: 1
browser.download.importedFromSqlite: true
browser.places.smartBookmarksVersion: 7
browser.sessionstore.upgradeBackup.latestBuildID: 20151014143721
browser.startup.homepage_override.buildID: 20151014143721
browser.startup.homepage_override.mstone: 41.0.2
dom.apps.reset-permissions: true
dom.mozApps.used: true
extensions.lastAppVersion: 41.0.2
layers.acceleration.disabled: true
layers.offmainthreadcomposition.enabled: false
media.gmp-gmpopenh264.lastUpdate: 1445482200
media.gmp-gmpopenh264.version: 1.4
media.gmp-manager.buildID: 20151014143721
media.gmp-manager.lastCheck: 1445925428
network.cookie.prefsMigrated: true
network.http.speculative-parallel-limit: 0
network.predictor.cleaned-up: true
network.prefetch-next: false
places.database.lastMaintenance: 1445489388
places.history.expiration.transient_current_max_pages: 50008
plugin.disable_full_page_plugin_for_types: application/pdf
plugin.importedState: true
privacy.donottrackheader.enabled: true
privacy.donottrackheader.value: 1
privacy.sanitize.migrateFx3Prefs: true
storage.vacuum.last.index: 1
storage.vacuum.last.places.sqlite: 1445489387
Important Locked Preferences
----------------------------
JavaScript
----------
Incremental GC: true
Accessibility
-------------
Activated: false
Prevent Accessibility: 0
Library Versions
----------------
NSPR
Expected minimum version: 4.10.8
Version in use: 4.10.8
NSS
Expected minimum version: 3.19.2 Basic ECC
Version in use: 3.19.2 Basic ECC
NSSSMIME
Expected minimum version: 3.19.2 Basic ECC
Version in use: 3.19.2 Basic ECC
NSSSSL
Expected minimum version: 3.19.2 Basic ECC
Version in use: 3.19.2 Basic ECC
NSSUTIL
Expected minimum version: 3.19.2
Version in use: 3.19.2
Experimental Features
---------------------
Sandbox
-------
Seccomp-BPF (System Call Filtering): true
Seccomp Thread Synchronization: false
User Namespaces for privileged processes: true
User Namespaces: false
Media Plugin Sandboxing: true
Thanks, can you please check if this bug reproduces with a new Firefox profile?
https://support.mozilla.org/en-US/kb/profile-manager-create-and-remove-firefox-profiles
Comment 6•9 years ago
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Yes, the issue is present after creating and running in a new profile.
I take it you're using the proprietary drivers from NVIDIA. Does this happen if you switch to the open source drivers?
Comment 8•9 years ago
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Sorry for the late reply. I had to wait until I had opportunity to mess with the graphics drivers.
So it seems that the issue is not present with the nouveau drivers. However, the interesting thing is that after I tried this, then switched back again to the proprietary drivers, the issue seems to be gone also with the proprietary drivers.
Updated•9 years ago
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Whiteboard: gfx-noted
Updated•3 years ago
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Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → WONTFIX
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Description
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