Mesa bug thread

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kas1e

Mesa bug thread

Posted on: Yesterday 3:34 #1

Home away from home

@All
Let's share all issues you find in one thread there.

@328gts

Quote:

I'm getting:
Mesa/AmigaOS4: error: Radeon RM device-fact query failed status=32
Error: Failed to create the mesa.library desktop OpenGL via MesaGetProcAddress surface: MesaCreateWindowDrawable failed with status 7
Error: CanvasGeneric: Invalid EGL state
Error: main: Could not initialize canvas

Check if you have used 32 or 16bit screenmodes (in current version 32bit ones only supported, will be fixed in next version). If that not helps, plz give me that:

1). you radeonrx or radeonhd version
2). graphics.library, kerenl and OS version
3). video card you use
4). post output of c:radeon_gpu_info
5). is it only glmark2, or also shader test cases

Thanks!

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328gts

Re: Mesa bug thread

Posted on: Yesterday 14:32 #2

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@kas1e

It doesn't get to screen to choose screenmode just error I posted on separate thread

1- RadeonHD-5.14
2- graphics lib-v54, OS4.1FE-Update 3, kickstart-54.57, Workbench-53.67
3- RadeonHD 7950

4-9.AmigaOS:> c:radeon_gpu_info
radeon_gpu_info_probe: FAIL device-facts status=ATOMBIOS_INVALID (32)
radeon_gpu_info_probe: FAIL exit=5

5- both

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kas1e

Re: Mesa bug thread

Posted on: Yesterday 17:00 #3

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@328gts
Quote:

It doesn't get to screen to choose screenmode just error I posted on separate thread

I mean workbench screenmode :) But not so matter because: ATOMBIOS_INVALID mean my ATOMBIOS parser fail on your card for some reassons.

RadeonHD 7950 its something like R280X, right ? And its should be Tahiti chipset, so it supported , just parser fails strangely on your card..

Can you plz send me a mail on kas1e@yandex.ru, so we can sort it privately ?

Thanks!

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328gts

Re: Mesa bug thread

Posted on: Yesterday 18:16 #4

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@kas1e

ok thanks email sent

_______________________________
c64-dual sids, A1000, A1200-060@93, A4000-CSMKIII
PiStorm32 & Catweasel MK4+= Amazing
! My Master Miggies-Amiga1000 & AmigaONE X1000 !
mancave-ramblings

kishigo

Re: Mesa bug thread

Posted on: Yesterday 22:15 #5

Just popping in

@kas1e

I'm trying to compile a simple OpenGL app that opens a window using SDL2 and querying a couple of things using glGetString it fails on compile with the following error:

Quote:

5.Work:Programming/Source/SimpleOpengl> make
g++ -Iinclude -c src/main.cpp -o src/main.o
g++ src/main.o -o simple_opengl -lSDL2 -lpthread -lGL -athread=native
/SDK/local/common/lib/libGL.a(generated_client_gl_glGetString.c.o): In function `glGetString':
glGetString.c:(.text.glGetString+0x2): undefined reference to `IMesa'
glGetString.c:(.text.glGetString+0xa): undefined reference to `IMesa'
make: *** [simple_opengl] Error 1

I copied the mesa files to a fresh SDK install. I skipped the minigl stuff because of possible conflict issues. The test files work flawlessly so I know the mesa.library is installed correctly. Am I missing something?

Thank you,

Kevin

kas1e

Re: Mesa bug thread

Posted on: Today 4:22 #6

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@328gts
Email sent!

@kishigo
Current SDL2 you use didn't support mesa, but support only ogles2.library (so gl4es , warp3dnova, etc). To use mesa with SDL2 you need SDL2 which have support for it. I do not know how we should handle it in official SDL2 , this is up to Capehill, but in meantime you can use my SDL2_mesa.a (which you put to your SDK to the place where your current libSDL.a) placed then you use instead of -lSDL2 as -lSDL2_mesa. This version based on latest SDL2 from capehill, just instead of ogles2 mesa is used. There is: https://kas1e.mikendezign.com/aos4/mesa/libSDL2_mesa_2_32_10.zip. Of course you can rename it to libSDL2.a , and overwrite your current one, but then you will only able to use mesa since.

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kishigo

Re: Mesa bug thread

Posted on: Today 15:05 #7

Just popping in

@kas1e

Thank you! I've downloaded it and will try it later today when I have time.

Kevin

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