X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fegl%2Fdrivers%2Fdri2%2Fegl_dri2.c;h=8f50f0ce5737dbdd8d8cef1629a4892575ff251d;hb=d943ac432de1f46cea47bdbf5ffe5365e2aef386;hp=229285fbbe640ce31a6fcb4245f787256d78c2c3;hpb=858f2f2ae6d72f338fdd6d544b0c733814e22724;p=mesa.git diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c index 229285fbbe6..8f50f0ce573 100644 --- a/src/egl/drivers/dri2/egl_dri2.c +++ b/src/egl/drivers/dri2/egl_dri2.c @@ -235,6 +235,8 @@ dri2_add_config(_EGLDisplay *disp, const __DRIconfig *dri_config, int id, case __DRI_ATTRIB_FRAMEBUFFER_SRGB_CAPABLE: srgb = value != 0; + if (!disp->Extensions.KHR_gl_colorspace && srgb) + return NULL; break; default: @@ -352,6 +354,12 @@ struct dri2_extension_match { int offset; }; +static struct dri2_extension_match dri3_driver_extensions[] = { + { __DRI_CORE, 1, offsetof(struct dri2_egl_display, core) }, + { __DRI_IMAGE_DRIVER, 1, offsetof(struct dri2_egl_display, image_driver) }, + { NULL, 0, 0 } +}; + static struct dri2_extension_match dri2_driver_extensions[] = { { __DRI_CORE, 1, offsetof(struct dri2_egl_display, core) }, { __DRI_DRI2, 2, offsetof(struct dri2_egl_display, dri2) }, @@ -385,13 +393,13 @@ dri2_bind_extensions(struct dri2_egl_display *dri2_dpy, void *field; for (i = 0; extensions[i]; i++) { - _eglLog(_EGL_DEBUG, "DRI2: found extension `%s'", extensions[i]->name); + _eglLog(_EGL_DEBUG, "found extension `%s'", extensions[i]->name); for (j = 0; matches[j].name; j++) { if (strcmp(extensions[i]->name, matches[j].name) == 0 && extensions[i]->version >= matches[j].version) { field = ((char *) dri2_dpy + matches[j].offset); *(const __DRIextension **) field = extensions[i]; - _eglLog(_EGL_INFO, "DRI2: found extension %s version %d", + _eglLog(_EGL_INFO, "found extension %s version %d", extensions[i]->name, extensions[i]->version); } } @@ -400,7 +408,7 @@ dri2_bind_extensions(struct dri2_egl_display *dri2_dpy, for (j = 0; matches[j].name; j++) { field = ((char *) dri2_dpy + matches[j].offset); if (*(const __DRIextension **) field == NULL) { - _eglLog(_EGL_WARNING, "DRI2: did not find extension %s version %d", + _eglLog(_EGL_WARNING, "did not find extension %s version %d", matches[j].name, matches[j].version); ret = EGL_FALSE; } @@ -493,6 +501,25 @@ dri2_open_driver(_EGLDisplay *disp) return extensions; } +EGLBoolean +dri2_load_driver_dri3(_EGLDisplay *disp) +{ + struct dri2_egl_display *dri2_dpy = disp->DriverData; + const __DRIextension **extensions; + + extensions = dri2_open_driver(disp); + if (!extensions) + return EGL_FALSE; + + if (!dri2_bind_extensions(dri2_dpy, dri3_driver_extensions, extensions)) { + dlclose(dri2_dpy->driver); + return EGL_FALSE; + } + dri2_dpy->driver_extensions = extensions; + + return EGL_TRUE; +} + EGLBoolean dri2_load_driver(_EGLDisplay *disp) { @@ -550,7 +577,9 @@ dri2_setup_screen(_EGLDisplay *disp) struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); unsigned int api_mask; - if (dri2_dpy->dri2) { + if (dri2_dpy->image_driver) { + api_mask = dri2_dpy->image_driver->getAPIMask(dri2_dpy->dri_screen); + } else if (dri2_dpy->dri2) { api_mask = dri2_dpy->dri2->getAPIMask(dri2_dpy->dri_screen); } else { assert(dri2_dpy->swrast); @@ -570,7 +599,7 @@ dri2_setup_screen(_EGLDisplay *disp) if (api_mask & (1 << __DRI_API_GLES3)) disp->ClientAPIs |= EGL_OPENGL_ES3_BIT_KHR; - assert(dri2_dpy->dri2 || dri2_dpy->swrast); + assert(dri2_dpy->image_driver || dri2_dpy->dri2 || dri2_dpy->swrast); disp->Extensions.KHR_surfaceless_context = EGL_TRUE; disp->Extensions.MESA_configless_context = EGL_TRUE; @@ -578,7 +607,8 @@ dri2_setup_screen(_EGLDisplay *disp) __DRI2_RENDERER_HAS_FRAMEBUFFER_SRGB)) disp->Extensions.KHR_gl_colorspace = EGL_TRUE; - if ((dri2_dpy->dri2 && dri2_dpy->dri2->base.version >= 3) || + if (dri2_dpy->image_driver || + (dri2_dpy->dri2 && dri2_dpy->dri2->base.version >= 3) || (dri2_dpy->swrast && dri2_dpy->swrast->base.version >= 3)) { disp->Extensions.KHR_create_context = EGL_TRUE; @@ -641,7 +671,14 @@ dri2_create_screen(_EGLDisplay *disp) dri2_dpy = disp->DriverData; - if (dri2_dpy->dri2) { + if (dri2_dpy->image_driver) { + dri2_dpy->dri_screen = + dri2_dpy->image_driver->createNewScreen2(0, dri2_dpy->fd, + dri2_dpy->extensions, + dri2_dpy->driver_extensions, + &dri2_dpy->driver_configs, + disp); + } else if (dri2_dpy->dri2) { if (dri2_dpy->dri2->base.version >= 4) { dri2_dpy->dri_screen = dri2_dpy->dri2->createNewScreen2(0, dri2_dpy->fd, @@ -677,7 +714,7 @@ dri2_create_screen(_EGLDisplay *disp) extensions = dri2_dpy->core->getExtensions(dri2_dpy->dri_screen); - if (dri2_dpy->dri2) { + if (dri2_dpy->image_driver || dri2_dpy->dri2) { if (!dri2_bind_extensions(dri2_dpy, dri2_core_extensions, extensions)) goto cleanup_dri_screen; } else { @@ -1010,10 +1047,10 @@ dri2_create_context(_EGLDriver *drv, _EGLDisplay *disp, _EGLConfig *conf, * doubleBufferMode check in * src/mesa/main/context.c:check_compatible() */ - if (dri2_config->dri_double_config) - dri_config = dri2_config->dri_double_config; + if (dri2_config->dri_double_config[0]) + dri_config = dri2_config->dri_double_config[0]; else - dri_config = dri2_config->dri_single_config; + dri_config = dri2_config->dri_single_config[0]; /* EGL_WINDOW_BIT is set only when there is a dri_double_config. This * makes sure the back buffer will always be used. @@ -1024,7 +1061,26 @@ dri2_create_context(_EGLDriver *drv, _EGLDisplay *disp, _EGLConfig *conf, else dri_config = NULL; - if (dri2_dpy->dri2) { + if (dri2_dpy->image_driver) { + unsigned error; + unsigned num_attribs = 8; + uint32_t ctx_attribs[8]; + + if (!dri2_fill_context_attribs(dri2_ctx, dri2_dpy, ctx_attribs, + &num_attribs)) + goto cleanup; + + dri2_ctx->dri_context = + dri2_dpy->image_driver->createContextAttribs(dri2_dpy->dri_screen, + api, + dri_config, + shared, + num_attribs / 2, + ctx_attribs, + & error, + dri2_ctx); + dri2_create_context_attribs_error(error); + } else if (dri2_dpy->dri2) { if (dri2_dpy->dri2->base.version >= 3) { unsigned error; unsigned num_attribs = 8; @@ -1119,11 +1175,10 @@ dri2_make_current(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *dsurf, { struct dri2_egl_driver *dri2_drv = dri2_egl_driver(drv); struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); - struct dri2_egl_surface *dri2_dsurf = dri2_egl_surface(dsurf); - struct dri2_egl_surface *dri2_rsurf = dri2_egl_surface(rsurf); struct dri2_egl_context *dri2_ctx = dri2_egl_context(ctx); _EGLContext *old_ctx; _EGLSurface *old_dsurf, *old_rsurf; + _EGLSurface *tmp_dsurf, *tmp_rsurf; __DRIdrawable *ddraw, *rdraw; __DRIcontext *cctx; @@ -1135,8 +1190,8 @@ dri2_make_current(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *dsurf, if (old_ctx && dri2_drv->glFlush) dri2_drv->glFlush(); - ddraw = (dri2_dsurf) ? dri2_dsurf->dri_drawable : NULL; - rdraw = (dri2_rsurf) ? dri2_rsurf->dri_drawable : NULL; + ddraw = (dsurf) ? dri2_dpy->vtbl->get_dri_drawable(dsurf) : NULL; + rdraw = (rsurf) ? dri2_dpy->vtbl->get_dri_drawable(rsurf) : NULL; cctx = (dri2_ctx) ? dri2_ctx->dri_context : NULL; if (old_ctx) { @@ -1156,10 +1211,10 @@ dri2_make_current(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *dsurf, return EGL_TRUE; } else { /* undo the previous _eglBindContext */ - _eglBindContext(old_ctx, old_dsurf, old_rsurf, &ctx, &dsurf, &rsurf); + _eglBindContext(old_ctx, old_dsurf, old_rsurf, &ctx, &tmp_dsurf, &tmp_rsurf); assert(&dri2_ctx->base == ctx && - &dri2_dsurf->base == dsurf && - &dri2_rsurf->base == rsurf); + tmp_dsurf == dsurf && + tmp_rsurf == rsurf); _eglPutSurface(dsurf); _eglPutSurface(rsurf); @@ -1173,6 +1228,14 @@ dri2_make_current(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *dsurf, } } +__DRIdrawable * +dri2_surface_get_dri_drawable(_EGLSurface *surf) +{ + struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf); + + return dri2_surf->dri_drawable; +} + /* * Called from eglGetProcAddress() via drv->API.GetProcAddress(). */ @@ -1235,7 +1298,7 @@ void dri2_flush_drawable_for_swapbuffers(_EGLDisplay *disp, _EGLSurface *draw) { struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); - struct dri2_egl_surface *dri2_surf = dri2_egl_surface(draw); + __DRIdrawable *dri_drawable = dri2_dpy->vtbl->get_dri_drawable(draw); if (dri2_dpy->flush) { if (dri2_dpy->flush->base.version >= 4) { @@ -1253,12 +1316,12 @@ dri2_flush_drawable_for_swapbuffers(_EGLDisplay *disp, _EGLSurface *draw) * after calling eglSwapBuffers." */ dri2_dpy->flush->flush_with_flags(dri2_ctx->dri_context, - dri2_surf->dri_drawable, + dri_drawable, __DRI2_FLUSH_DRAWABLE | __DRI2_FLUSH_INVALIDATE_ANCILLARY, __DRI2_THROTTLE_SWAPBUFFER); } else { - dri2_dpy->flush->flush(dri2_surf->dri_drawable); + dri2_dpy->flush->flush(dri_drawable); } } } @@ -1315,7 +1378,8 @@ static EGLBoolean dri2_wait_client(_EGLDriver *drv, _EGLDisplay *disp, _EGLContext *ctx) { struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); - struct dri2_egl_surface *dri2_surf = dri2_egl_surface(ctx->DrawSurface); + _EGLSurface *surf = ctx->DrawSurface; + __DRIdrawable *dri_drawable = dri2_dpy->vtbl->get_dri_drawable(surf); (void) drv; @@ -1323,7 +1387,7 @@ dri2_wait_client(_EGLDriver *drv, _EGLDisplay *disp, _EGLContext *ctx) * we need to copy fake to real here.*/ if (dri2_dpy->flush != NULL) - dri2_dpy->flush->flush(dri2_surf->dri_drawable); + dri2_dpy->flush->flush(dri_drawable); return EGL_TRUE; } @@ -1346,10 +1410,10 @@ dri2_bind_tex_image(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf, EGLint buffer) { struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); - struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf); struct dri2_egl_context *dri2_ctx; _EGLContext *ctx; GLint format, target; + __DRIdrawable *dri_drawable = dri2_dpy->vtbl->get_dri_drawable(surf); ctx = _eglGetCurrentContext(); dri2_ctx = dri2_egl_context(ctx); @@ -1357,7 +1421,7 @@ dri2_bind_tex_image(_EGLDriver *drv, if (!_eglBindTexImage(drv, disp, surf, buffer)) return EGL_FALSE; - switch (dri2_surf->base.TextureFormat) { + switch (surf->TextureFormat) { case EGL_TEXTURE_RGB: format = __DRI_TEXTURE_FORMAT_RGB; break; @@ -1369,7 +1433,7 @@ dri2_bind_tex_image(_EGLDriver *drv, format = __DRI_TEXTURE_FORMAT_RGBA; } - switch (dri2_surf->base.TextureTarget) { + switch (surf->TextureTarget) { case EGL_TEXTURE_2D: target = GL_TEXTURE_2D; break; @@ -1380,7 +1444,7 @@ dri2_bind_tex_image(_EGLDriver *drv, (*dri2_dpy->tex_buffer->setTexBuffer2)(dri2_ctx->dri_context, target, format, - dri2_surf->dri_drawable); + dri_drawable); return EGL_TRUE; } @@ -1390,10 +1454,10 @@ dri2_release_tex_image(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf, EGLint buffer) { struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); - struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf); struct dri2_egl_context *dri2_ctx; _EGLContext *ctx; GLint target; + __DRIdrawable *dri_drawable = dri2_dpy->vtbl->get_dri_drawable(surf); ctx = _eglGetCurrentContext(); dri2_ctx = dri2_egl_context(ctx); @@ -1401,7 +1465,7 @@ dri2_release_tex_image(_EGLDriver *drv, if (!_eglReleaseTexImage(drv, disp, surf, buffer)) return EGL_FALSE; - switch (dri2_surf->base.TextureTarget) { + switch (surf->TextureTarget) { case EGL_TEXTURE_2D: target = GL_TEXTURE_2D; break; @@ -1413,7 +1477,7 @@ dri2_release_tex_image(_EGLDriver *drv, dri2_dpy->tex_buffer->releaseTexBuffer != NULL) { (*dri2_dpy->tex_buffer->releaseTexBuffer)(dri2_ctx->dri_context, target, - dri2_surf->dri_drawable); + dri_drawable); } return EGL_TRUE;