Bug 147065

Summary: [EFL] Need the libosmesa to support the software backend drawing.
Product: WebKit Reporter: Hunseop Jeong <hs85.jeong>
Component: WebKit EFLAssignee: Hunseop Jeong <hs85.jeong>
Status: RESOLVED FIXED    
Severity: Normal CC: commit-queue, gyuyoung.kim, lucas.de.marchi, ossy, ryuan.choi
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 161289    
Attachments:
Description Flags
Patch
none
Rebase the patch but we need to verify it for landing patch. none

Hunseop Jeong
Reported 2015-07-18 00:26:31 PDT
EvasGL need the libosmesa library if using the software_x11 engine.
Attachments
Patch (1.17 KB, patch)
2015-07-18 00:29 PDT, Hunseop Jeong 		no flags
DetailsFormatted DiffDiff
Rebase the patch but we need to verify it for landing patch. (1.09 KB, patch)
2016-09-06 23:14 PDT, Hunseop Jeong 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Hunseop Jeong
Comment 1 2015-07-18 00:29:26 PDT
Created attachment 257025 [details] Patch
Hunseop Jeong
Comment 2 2015-07-18 00:36:59 PDT
I tried to test the software backend drawing in MiniBrowser using the -e=software_x11 option. If you got the error when using the MiniBrowser on software backend, please leave the comment here.
Csaba Osztrogonác
Comment 3 2015-09-04 05:41:11 PDT
I installed libosmesa6-dev manually and then rebuilt jhbuild modules and WebKit too, but still get crash immediately: $ WebKitBuild/Release/bin/MiniBrowser -e=software_x11 Segmentation fault (core dumped)
Gyuyoung Kim
Comment 4 2016-09-06 18:13:22 PDT
Comment on attachment 257025 [details] Patch Is this patch still valid ? Clear r? until you reply my question.
Gyuyoung Kim
Comment 5 2016-09-06 21:35:52 PDT
(In reply to comment #3) > I installed libosmesa6-dev manually and then rebuilt jhbuild > modules and WebKit too, but still get crash immediately: > > $ WebKitBuild/Release/bin/MiniBrowser -e=software_x11 > Segmentation fault (core dumped) When I do same thing on Ubuntu 15.10, MiniBrowser works well. I wonder if Ossy still has the problem.
Hunseop Jeong
Comment 6 2016-09-06 23:14:07 PDT
Created attachment 288103 [details] Rebase the patch but we need to verify it for landing patch.
Gyuyoung Kim
Comment 7 2016-09-07 00:07:24 PDT
(In reply to comment #6) > Created attachment 288103 [details] > Rebase the patch but we need to verify it for landing patch. When I installed libosmesa6-dev, I don't have any problem locally yet. Do you have problem ?
Gyuyoung Kim
Comment 8 2016-09-07 00:58:44 PDT
I verify that "-e=software_x11" option works well. When I run the CanvasMark benchmark. There is big performance gain between on/off the option. CanbasMark benchmark- http://www.kevs3d.co.uk/dev/canvasmark/ The result is as below, - CanvasMark Score: 13896 (EFL MiniBrowser with software_x11) - CanvasMark Score: 6149 (EFL MiniBrowser without software_x11) - CanvasMark Score: 7067 (Chrome 49 on Linux) - CanvasMark Score: 11244 (Firefox 47 on Linux) (All tests were done by same PC) EFL MiniBrowser score is better than Chrome and Firefox. :)
WebKit Commit Bot
Comment 9 2016-09-07 01:22:46 PDT
Comment on attachment 288103 [details] Rebase the patch but we need to verify it for landing patch. Clearing flags on attachment: 288103 Committed r205538: <http://trac.webkit.org/changeset/205538>
WebKit Commit Bot
Comment 10 2016-09-07 01:22:52 PDT
All reviewed patches have been landed. Closing bug.
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