Bug 23715 - googlearth with dri2/kms doesnt render the textures correctly
Summary: googlearth with dri2/kms doesnt render the textures correctly
Status: RESOLVED INVALID
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/Radeon (show other bugs)
Version: git
Hardware: Other All
: medium normal
Assignee: xf86-video-ati maintainers
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-09-04 11:24 UTC by Paulo Dias
Modified: 2018-06-12 19:06 UTC (History)
2 users (show)

See Also:
i915 platform:
i915 features:


Attachments
googe stretched locations (546.01 KB, image/png)
2009-09-04 11:24 UTC, Paulo Dias
no flags Details

Description Paulo Dias 2009-09-04 11:24:05 UTC
Created attachment 29223 [details]
googe stretched locations

with latest git from master (mesa/ddx/drm/linus 2.6.31-rc8) googlearth doesnt crash anymore.

it even shows the planet with weather correctly BUT when you start zooming to any location, the textures are stretched to "infinity and beyond" (tm) instead of being properly rendered.

see snapshot for details.
Comment 1 Paulo Dias 2009-11-12 20:28:47 UTC
i did aditional tests.

if i activate "disable low-fallback impact" using driconf, i dont get garbled display  when zooming with googleearth, but the performance goes down hill (figures, since its doing its calculations using cpu).

maybe this helps? :P

using kernel 2.6.32-rc7 with latest git for mesa/ddx/drm with a radeon rs485 (evil card).

best regards
Comment 2 Thomas Capricelli 2009-11-14 15:23:42 UTC
i can confirm exactly the same problem using kernel/mesa/atidriver/libdrm fresh from git as of today (kernel 2.6.32-rc7 + some more i think) on my "Radeon XPRESS 200M 5955 (PCIE)"
Comment 3 Paulo Dias 2010-01-24 10:56:36 UTC
kernel 2.6.33-rc5, latest drm/mesa/ddx from git. same results, with .33 googleerath doesnt crash anymore with dmesg complaining of compressed textures, BUT the screenshot attached here still applies, GE is unusable as soon as you start zooming, textures get "stretched" and you cant see a thing.
Comment 4 Alexandre 2010-08-27 15:03:05 UTC
Same here:

Linux 2.6.34.1

01:05.0 VGA compatible controller: ATI Technologies Inc RS400 [Radeon Xpress 200M] (prog-if 00 [VGA controller])
        Subsystem: LG Electronics, Inc. Device 0023
        Flags: bus master, 66MHz, medium devsel, latency 66, IRQ 11
        Memory at d0000000 (32-bit, prefetchable) [size=256M]
        I/O ports at 9000 [size=256]
        Memory at c0100000 (32-bit, non-prefetchable) [size=64K]
        [virtual] Expansion ROM at c0120000 [disabled] [size=128K]
        Capabilities: [50] Power Management version 2
        Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
        Kernel driver in use: radeon
Comment 5 Alexandre 2010-08-27 15:05:16 UTC
(In reply to comment #4)
> Same here:


... except that neither disabling kms nor disabling low-impact feedback did any difference.
Comment 6 Adam Jackson 2018-06-12 19:06:07 UTC
Mass closure: This bug has been untouched for more than six years, and is not
obviously still valid. Please reopen this bug or file a new report if you continue to experience issues with current releases.


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