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[client] egl: better debug output for EGL errors

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This commit is contained in:
Geoffrey McRae 2021-01-24 13:17:11 +11:00
parent 88b15cb3fe
commit 202739c5be
6 changed files with 62 additions and 72 deletions
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2
client/renderers/EGL/CMakeLists.txt
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@ -34,7 +34,7 @@ make_object(
add_library(renderer_EGL STATIC add_library(renderer_EGL STATIC
egl.c egl.c
dynprocs.c dynprocs.c
debug.c egldebug.c
shader.c shader.c
texture.c texture.c
model.c model.c

58
client/renderers/EGL/debug.c
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@ -1,58 +0,0 @@
/*
Looking Glass - KVM FrameRelay (KVMFR) Client
Copyright (C) 2017-2019 Geoffrey McRae <geoff@hostfission.com>
https://looking-glass.hostfission.com
This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <GL/gl.h>
#include <stdarg.h>
#include <stdio.h>
void egl_debug_printf(char * format, ...)
{
va_list args;
va_start(args, format);
vfprintf(stderr, format, args);
va_end(args);
GLenum error = glGetError();
switch(error)
{
case GL_NO_ERROR:
fprintf(stderr, " (GL_NO_ERROR)\n");
break;
case GL_INVALID_ENUM:
fprintf(stderr, " (GL_INVALID_ENUM)\n");
break;
case GL_INVALID_VALUE:
fprintf(stderr, " (GL_INVALID_VALUE)\n");
break;
case GL_INVALID_OPERATION:
fprintf(stderr, " (GL_INVALID_OPERATION)\n");
break;
case GL_INVALID_FRAMEBUFFER_OPERATION:
fprintf(stderr, " (GL_INVALID_FRAMEBUFFER_OPERATION)\n");
break;
case GL_OUT_OF_MEMORY:
fprintf(stderr, " (GL_OUT_OF_MEMORY)\n");
break;
}
}

6
client/renderers/EGL/egl.c
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@ -651,9 +651,9 @@ bool egl_render_startup(void * opaque, SDL_Window * window)
* *
* ref: https://forums.developer.nvidia.com/t/egl-ext-image-dma-buf-import-broken-egl-bad-alloc-with-tons-of-free-ram/165552 * ref: https://forums.developer.nvidia.com/t/egl-ext-image-dma-buf-import-broken-egl-bad-alloc-with-tons-of-free-ram/165552
*/ */
if (strstr(vendor, "NVIDIA") != NULL) // if (strstr(vendor, "NVIDIA") != NULL)
DEBUG_WARN("NVIDIA driver detected, ignoring broken DMA support"); // DEBUG_WARN("NVIDIA driver detected, ignoring broken DMA support");
else // else
this->dmaSupport = true; this->dmaSupport = true;
} }
} }

45
client/renderers/EGL/egldebug.c Normal file
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@ -0,0 +1,45 @@
/*
Looking Glass - KVM FrameRelay (KVMFR) Client
Copyright (C) 2017-2021 Geoffrey McRae <geoff@hostfission.com>
https://looking-glass.hostfission.com
This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "egldebug.h"
#include <SDL2/SDL_egl.h>
#include <GL/gl.h>
const char * egl_getErrorStr(void)
{
switch (eglGetError())
{
case EGL_SUCCESS : return "EGL_SUCCESS";
case EGL_NOT_INITIALIZED : return "EGL_NOT_INITIALIZED";
case EGL_BAD_ACCESS : return "EGL_BAD_ACCESS";
case EGL_BAD_ALLOC : return "EGL_BAD_ALLOC";
case EGL_BAD_ATTRIBUTE : return "EGL_BAD_ATTRIBUTE";
case EGL_BAD_CONTEXT : return "EGL_BAD_CONTEXT";
case EGL_BAD_CONFIG : return "EGL_BAD_CONFIG";
case EGL_BAD_CURRENT_SURFACE: return "EGL_BAD_CURRENT_SURFACE";
case EGL_BAD_DISPLAY : return "EGL_BAD_DISPLAY";
case EGL_BAD_SURFACE : return "EGL_BAD_SURFACE";
case EGL_BAD_MATCH : return "EGL_BAD_MATCH";
case EGL_BAD_PARAMETER : return "EGL_BAD_PARAMETER";
case EGL_BAD_NATIVE_PIXMAP : return "EGL_BAD_NATIVE_PIXMAP";
case EGL_BAD_NATIVE_WINDOW : return "EGL_BAD_NATIVE_WINDOW";
case EGL_CONTEXT_LOST : return "EGL_CONTEXT_LOST";
default : return "UNKNOWN";
}
}

14
client/renderers/EGL/debug.h → client/renderers/EGL/egldebug.h
View File

@ -1,6 +1,6 @@
/* /*
Looking Glass - KVM FrameRelay (KVMFR) Client Looking Glass - KVM FrameRelay (KVMFR) Client
Copyright (C) 2017-2019 Geoffrey McRae <geoff@hostfission.com> Copyright (C) 2017-2021 Geoffrey McRae <geoff@hostfission.com>
https://looking-glass.hostfission.com https://looking-glass.hostfission.com
This program is free software; you can redistribute it and/or modify it under This program is free software; you can redistribute it and/or modify it under
@ -17,11 +17,13 @@ this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA Place, Suite 330, Boston, MA 02111-1307 USA
*/ */
#pragma once
#include <common/debug.h> #include "common/debug.h"
#define EGL_DEBUG_PRINT(type, fmt, ...) do {egl_debug_printf(type " %20s:%-4u | %-30s | " fmt, STRIPPATH(__FILE__), __LINE__, __FUNCTION__, ##__VA_ARGS__);} while (0) const char * egl_getErrorStr(void);
#define EGL_ERROR(fmt, ...) EGL_DEBUG_PRINT("[E]", fmt, ##__VA_ARGS__)
void egl_debug_printf(char * format, ...); #define DEBUG_EGL_WARN(fmt, ...) \
DEBUG_WARN(fmt " (%s)", ##__VA_ARGS__, egl_getErrorStr())
#define DEBUG_EGL_ERROR(fmt, ...) \
DEBUG_ERROR(fmt " (%s)", ##__VA_ARGS__, egl_getErrorStr())

9
client/renderers/EGL/texture.c
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@ -20,9 +20,9 @@ Place, Suite 330, Boston, MA 02111-1307 USA
#include "texture.h" #include "texture.h"
#include "common/debug.h" #include "common/debug.h"
#include "common/framebuffer.h" #include "common/framebuffer.h"
#include "debug.h"
#include "dynprocs.h" #include "dynprocs.h"
#include "utils.h" #include "utils.h"
#include "egldebug.h"
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
@ -142,7 +142,8 @@ static bool egl_texture_map(EGL_Texture * texture, uint8_t i)
if (!texture->buf[i].map) if (!texture->buf[i].map)
{ {
EGL_ERROR("glMapBufferRange failed for %d of %lu bytes", i, texture->pboBufferSize); DEBUG_EGL_ERROR("glMapBufferRange failed for %d of %lu bytes", i,
texture->pboBufferSize);
return false; return false;
} }
@ -387,7 +388,7 @@ bool egl_texture_update_from_dma(EGL_Texture * texture, const FrameBuffer * fram
if (image == EGL_NO_IMAGE) if (image == EGL_NO_IMAGE)
{ {
DEBUG_ERROR("failed to create ELGImage for DMA transfer"); DEBUG_EGL_ERROR("Failed to create ELGImage for DMA transfer");
return false; return false;
} }
@ -481,7 +482,7 @@ enum EGL_TexStatus egl_texture_bind(EGL_Texture * texture)
case GL_INVALID_VALUE: case GL_INVALID_VALUE:
glDeleteSync(texture->buf[b].sync); glDeleteSync(texture->buf[b].sync);
texture->buf[b].sync = 0; texture->buf[b].sync = 0;
EGL_ERROR("glClientWaitSync failed"); DEBUG_EGL_ERROR("glClientWaitSync failed");
return EGL_TEX_STATUS_ERROR; return EGL_TEX_STATUS_ERROR;
} }
} }