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* mesa: remove Driver.ResizeBuffersMarek Olšák2015-10-031-1/+2
| | | | | | | Nothing overrides it. Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* dri: set the __DRI_API_OPENGL bit based on max gl compat versionFrank Binns2015-08-041-1/+3
| | | | | | | | This matches similar behaviour for the __DRI_API_OPENGL_CORE bit. Signed-off-by: Frank Binns <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* dri/common: remove unused drm_version variableEmil Velikov2015-07-221-15/+0
| | | | | | | | | | | | As of last commit the only user of it (radeon/r200) no longer uses it. As such let's remove it and cleanup the nasty hacks that we had in place to support this. v2: Leave LIBDRM_CFLAGS around. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Michel Dänzer <[email protected]> (v1) Reviewed-by: Marek Olšák <[email protected]> (v1)
* dri/common: use HAVE_LIBDRM over __NOT_HAVE_DRM_HEmil Velikov2015-07-221-2/+2
| | | | | | See previous commit message for details. Signed-off-by: Emil Velikov <[email protected]>
* dri: don't touch the shader compilerErik Faye-Lund2015-06-291-3/+0
| | | | | | | | | | | | | This function is for deleting per-screen resources, and the shader compiler resources are not of such nature. Besides, dri shouldn't need to even know about the presence of a shader compiler. These resources will already be released when mesa gets unloaded, and that should be sufficient. Signed-off-by: Erik Faye-Lund <[email protected]> Reviewed-by: Matt Turner <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* dri_util: make version var unsigned to silence warningsBrian Paul2015-05-291-1/+1
| | | | | | | _mesa_override_gl_version_contextless() takes an unsigned version parameter. Reviewed-by: Matt Turner <[email protected]>
* mesa: Allow overriding the version of ES2+ contextsIan Romanick2015-05-281-0/+4
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* dri_util: Use _mesa_override_gl_version_contextlessIan Romanick2015-05-281-7/+11
| | | | | | | | | Remove _mesa_get_gl_version_override. We don't need two functions that do basically the same thing. This change seemed easier (esp. with the next patch) than going the other way. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* st/dri: Support EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR/GLX_CONTEXT_DEBUG_BIT_ARB ↵José Fonseca2014-11-141-8/+6
| | | | | | | | | | | | | on ES contexts. The latest version of the specs explicitly allow it, and given that Mesa universally supports KHR_debug we should definitely support it. Totally untested. (Just happened to noticed this while implementing GLX_EXT_create_context_es2_profile for st/xlib.) Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* Releasing a surfaceless EGL context doesn't release underlying DRI context.Alexandros Frantzis2014-11-061-2/+6
| | | | | | | | | | | | | | | | | | driUnbindContext() checks for valid drawables before calling the driver unbind function. In case of Surfaceless contexts, the drawables are always Null and we end up not releasing the underlying DRI context. Moving the call to the driver function before the drawable validity checks fixes things. Steps to trigger this bug are following: - create surfaceless context and make it current - make some other context current - {another thread} destroy surfaceless context - make another context current Signed-off-by: Alexandros Frantzis <[email protected]> Signed-off-by: Kalyan Kondapally <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=74563
* xmlconfig/dri: bool -> unsigned charDave Airlie2014-07-021-1/+1
| | | | | | | | | Drop stdbool, due to the X server being a pain and having struct members called bool, although I've sent a patch to fix that we should retain stupidity here. Use unsigned char which is what GLboolean is anyways. Signed-off-by: Dave Airlie <[email protected]>
* dri: remove GL types from config queriesDave Airlie2014-07-011-3/+3
| | | | | | | | This in theory changes ABI for the boolean->bool I think, but nothing in the tree uses configQueryb AFAICS. Reviewed-by: Axel Davy <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* dri_util: keep __dri2ConfigOptions symbol privateEmil Velikov2014-05-251-1/+1
| | | | | | | | | | | | The symbol was added with commit 45e2b51c853(DRI2/GLX: check for vblank_mode in DRI2 GLX code) but was never used as such according to git log. Possibly it was marked as public due to confusion with __driConfigOptions which was used for dri1 drivers. Acked-by: Jesse Barnes <[email protected]> Signed-off-by: Emil Velikov <[email protected]>
* dri_util: set implemented version of the DRI_CORE extensionEmil Velikov2014-05-251-1/+1
| | | | | | | ... rather than the one defined in our internal interface (dri_interface.h) Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Kristian Høgsberg <[email protected]>
* dri_util: cleanup dri extension handlingEmil Velikov2014-04-281-1/+1
| | | | | | | | | Explicitly set the version that is implemented, as that may differ from the one defined in dri_interface.h. The remaining __DRI*Extensions are treated as constants, so got ahead and declare them as such. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: use accessors for struct gl_debug_stateChia-I Wu2014-04-271-4/+1
| | | | | | | | | | | | | | | | When GL_DEBUG_OUTPUT_SYNCHRONOUS is GL_TRUE, drivers are allowed to log debug messages from other threads. That requires gl_debug_state to be protected by a mutex, even when it is a context state. While we do not spawn threads in Mesa yet, this commit makes it easier to do when we want to. Since the definition of struct gl_debug_state is no longer needed by the rest of the driver, move it to main/errors.c. This should make it even harder to use the struct incorrectly. v2: add comments for the accessors Signed-off-by: Chia-I Wu <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* dri_util: use the implemented version of __DRIimageDriverExtensionEmil Velikov2014-02-231-1/+1
| | | | | | | | | | ... over the one provided by the headers. Currently both versions are identical, but that is not guaranteed to be the case in the future. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* dri_util: explicitly set __DRIcopySubBufferExtension membersEmil Velikov2014-02-231-2/+3
| | | | | Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* dri_util: explicitly set __DRIswrastExtension members.Emil Velikov2014-02-231-6/+7
| | | | | Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: allocate gl_debug_state on demandBrian Paul2014-02-081-1/+5
| | | | | | | | | | | | We don't need to allocate all the state related to GL_ARB_debug_output until some aspect of that extension is actually needed. The sizeof(gl_debug_state) is huge (~285KB on 64-bit systems), not even counting the 54(!) hash tables and lists that it contains. This change reduces the size of gl_context alone from 431KB bytes to 145KB bytes on 64-bit systems and from 277KB bytes to 78KB bytes on 32-bit systems. Reviewed-by: Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: Change many Type P MESA_FORMATs to meet naming specMark Mueller2014-01-271-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conversion of Type P formats as follows (w/related comment fixes): s/MESA_FORMAT_RGB565\b/MESA_FORMAT_B5G6R5_UNORM/g s/MESA_FORMAT_RGB565_REV\b/MESA_FORMAT_R5G6B5_UNORM/g s/MESA_FORMAT_ARGB4444\b/MESA_FORMAT_B4G4R4A4_UNORM/g s/MESA_FORMAT_ARGB4444_REV\b/MESA_FORMAT_A4R4G4B4_UNORM/g s/MESA_FORMAT_RGBA5551\b/MESA_FORMAT_A1B5G5R5_UNORM/g s/MESA_FORMAT_XBGR8888_SNORM\b/MESA_FORMAT_R8G8B8X8_SNORM/g s/MESA_FORMAT_XBGR8888_SRGB\b/MESA_FORMAT_R8G8B8X8_SRGB/g s/MESA_FORMAT_ARGB1555\b/MESA_FORMAT_B5G5R5A1_UNORM/g s/MESA_FORMAT_ARGB1555_REV\b/MESA_FORMAT_A1R5G5B5_UNORM/g s/MESA_FORMAT_AL44\b/MESA_FORMAT_L4A4_UNORM/g s/MESA_FORMAT_RGB332\b/MESA_FORMAT_B2G3R3_UNORM/g s/MESA_FORMAT_ARGB2101010\b/MESA_FORMAT_B10G10R10A2_UNORM/g s/MESA_FORMAT_Z24_S8\b/MESA_FORMAT_S8_UINT_Z24_UNORM/g s/MESA_FORMAT_S8_Z24\b/MESA_FORMAT_Z24_UNORM_S8_UINT/g s/MESA_FORMAT_X8_Z24\b/MESA_FORMAT_Z24_UNORM_X8_UINT/g s/MESA_FORMAT_Z24_X8\b/MESA_FORMAT_X8Z24_UNORM/g s/MESA_FORMAT_RGB9_E5_FLOAT\b/MESA_FORMAT_R9G9B9E5_FLOAT/g s/MESA_FORMAT_R11_G11_B10_FLOAT\b/MESA_FORMAT_R11G11B10_FLOAT/g s/MESA_FORMAT_Z32_FLOAT_X24S8\b/MESA_FORMAT_Z32_FLOAT_S8X24_UINT/g s/MESA_FORMAT_ABGR2101010_UINT\b/MESA_FORMAT_R10G10B10A2_UINT/g s/MESA_FORMAT_XRGB4444_UNORM\b/MESA_FORMAT_B4G4R4X4_UNORM/g s/MESA_FORMAT_XRGB1555_UNORM\b/MESA_FORMAT_B5G5R5X1_UNORM/g s/MESA_FORMAT_XRGB2101010_UNORM\b/MESA_FORMAT_B10G10R10X2_UNORM/g s/MESA_FORMAT_AL88\b/MESA_FORMAT_L8A8_UNORM/g s/MESA_FORMAT_AL88_REV\b/MESA_FORMAT_A8L8_UNORM/g s/MESA_FORMAT_AL1616\b/MESA_FORMAT_L16A16_UNORM/g s/MESA_FORMAT_AL1616_REV\b/MESA_FORMAT_A16L16_UNORM/g s/MESA_FORMAT_RG88\b/MESA_FORMAT_G8R8_UNORM/g s/MESA_FORMAT_GR88\b/MESA_FORMAT_R8G8_UNORM/g s/MESA_FORMAT_GR1616\b/MESA_FORMAT_R16G16_UNORM/g s/MESA_FORMAT_RG1616\b/MESA_FORMAT_G16R16_UNORM/g s/MESA_FORMAT_SRGBA8\b/MESA_FORMAT_A8B8G8R8_SRGB/g s/MESA_FORMAT_SARGB8\b/MESA_FORMAT_B8G8R8A8_SRGB/g s/MESA_FORMAT_SLA8\b/MESA_FORMAT_L8A8_SRGB/g Conflicts: src/mesa/drivers/dri/i965/brw_surface_formats.c src/mesa/main/format_pack.c src/mesa/main/format_unpack.c src/mesa/main/formats.c src/mesa/main/texformat.c src/mesa/main/texstore.c
* mesa: Change many Type A MESA_FORMATs to meet naming standardMark Mueller2014-01-271-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update comments. Conversion of the following Type A formats: s/MESA_FORMAT_RGB888\b/MESA_FORMAT_BGR_UNORM8/g s/MESA_FORMAT_BGR888\b/MESA_FORMAT_RGB_UNORM8/g s/MESA_FORMAT_A8\b/MESA_FORMAT_A_UNORM8/g s/MESA_FORMAT_A16\b/MESA_FORMAT_A_UNORM16/g s/MESA_FORMAT_L8\b/MESA_FORMAT_L_UNORM8/g s/MESA_FORMAT_L16\b/MESA_FORMAT_L_UNORM16/g s/MESA_FORMAT_I8\b/MESA_FORMAT_I_UNORM8/g s/MESA_FORMAT_I16\b/MESA_FORMAT_I_UNORM16/g s/MESA_FORMAT_R8\b/MESA_FORMAT_R_UNORM8/g s/MESA_FORMAT_R16\b/MESA_FORMAT_R_UNORM16/g s/MESA_FORMAT_Z16\b/MESA_FORMAT_Z_UNORM16/g s/MESA_FORMAT_Z32\b/MESA_FORMAT_Z_UNORM32/g s/MESA_FORMAT_S8\b/MESA_FORMAT_S_UINT8/g s/MESA_FORMAT_SRGB8\b/MESA_FORMAT_BGR_SRGB8/g s/MESA_FORMAT_RGBA_16\b/MESA_FORMAT_RGBA_UNORM16/g s/MESA_FORMAT_SL8\b/MESA_FORMAT_L_SRGB8/g s/MESA_FORMAT_Z32_FLOAT\b/MESA_FORMAT_Z_FLOAT32/g s/MESA_FORMAT_XBGR16161616_UNORM\b/MESA_FORMAT_RGBX_UNORM16/g s/MESA_FORMAT_XBGR16161616_SNORM\b/MESA_FORMAT_RGBX_SNORM16/g s/MESA_FORMAT_XBGR16161616_FLOAT\b/MESA_FORMAT_RGBX_FLOAT16/g s/MESA_FORMAT_XBGR16161616_UINT\b/MESA_FORMAT_RGBX_UINT16/g s/MESA_FORMAT_XBGR16161616_SINT\b/MESA_FORMAT_RGBX_SINT16/g s/MESA_FORMAT_XBGR32323232_FLOAT\b/MESA_FORMAT_RGBX_FLOAT32/g s/MESA_FORMAT_XBGR32323232_UINT\b/MESA_FORMAT_RGBX_UINT32/g s/MESA_FORMAT_XBGR32323232_SINT\b/MESA_FORMAT_RGBX_SINT32/g s/MESA_FORMAT_XBGR8888_UINT\b/MESA_FORMAT_RGBX_UINT8/g s/MESA_FORMAT_XBGR8888_SINT\b/MESA_FORMAT_RGBX_SINT8/g
* mesa: Rename 4 color component unsigned byte MESA_FORMATsMark Mueller2014-01-271-8/+8
| | | | | | | | | | | | | Change all 4 color component unsigned byte formats to meet spec for P Type formats: s/MESA_FORMAT_RGBA8888\b/MESA_FORMAT_A8B8G8R8_UNORM/g s/MESA_FORMAT_RGBA8888_REV\b/MESA_FORMAT_R8G8B8A8_UNORM/g s/MESA_FORMAT_ARGB8888\b/MESA_FORMAT_B8G8R8A8_UNORM/g s/MESA_FORMAT_ARGB8888_REV\b/MESA_FORMAT_A8R8G8B8_UNORM/g s/MESA_FORMAT_RGBX8888\b/MESA_FORMAT_X8B8G8R8_UNORM/g s/MESA_FORMAT_RGBX8888_REV\b/MESA_FORMAT_R8G8B8X8_UNORM/g s/MESA_FORMAT_XRGB8888\b/MESA_FORMAT_B8G8R8X8_UNORM/g s/MESA_FORMAT_XRGB8888_REV\b/MESA_FORMAT_X8R8G8B8_UNORM/g
* mesa: change gl_format to mesa_formatMark Mueller2014-01-271-2/+2
| | | | s/\bgl_format\b/mesa_format/g. Use better name for Mesa Formats enum
* dri_util: Don't assume __DRIcontext->driverPrivate is a gl_contextKristian Høgsberg2013-12-131-4/+7
| | | | | | | | | | | | | | | | | The driverPrivate pointer is opaque to the driver and we can't assume it's a struct gl_context in dri_util.c. Instead provide a helper function to set the struct gl_context flags from the incoming DRI context flags. v2 (idr): Modify the other classic drivers to also use driContextSetFlags. I ran all the piglit GLX_ARB_create_context tests with i965 and classic swrast without regressions. Signed-off-by: Kristian Høgsberg <[email protected]> Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Ian Romanick <[email protected]> [v1] Reviewed-by: Eric Anholt <[email protected]> Tested-by: Ilia Mirkin <[email protected]> [v1 on Gallium nouveau] Cc: "10.0" <[email protected]>
* swrast* (gallium, classic): add MESA_copy_sub_buffer support (v3)Dave Airlie2013-12-131-0/+15
| | | | | | | | | | | | | | | | | | | | | | | This patches add MESA_copy_sub_buffer support to the dri sw loader and then to gallium state tracker, llvmpipe, softpipe and other bits. It reuses the dri1 driver extension interface, and it updates the swrast loader interface for a new putimage which can take a stride. I've tested this with gnome-shell with a cogl hacked to reenable sub copies for llvmpipe and the one piglit test. I could probably split this patch up as well. v2: pass a pipe_box, to reduce the entrypoints, as per Jose's review, add to p_screen doc comments. v3: finish off winsys interfaces, add swrast classic support as well. Reviewed-by: Jose Fonseca <[email protected]> Signed-off-by: Dave Airlie <[email protected]> swrast: add support for copy_sub_buffer
* dri: Allow __DRI_CTX_FLAG_ROBUST_BUFFER_ACCESS in driCreateContextAttribsIan Romanick2013-11-261-2/+4
| | | | | | | | Signed-off-by: Ian Romanick <[email protected]> Reported-by: Zhenyu Wang <[email protected]> Reviewed-by: Matt Turner <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Cc: "10.0" <[email protected]>
* dri: Remove redundant createNewContext function from __DRIimageDriverExtensionKristian Høgsberg2013-11-121-1/+0
| | | | | | | | | | createContextAttribs is a superset of what createNewContext provides. Also remove the function typedef, since createNewContext is deprecated and no longer used in multiple interfaces. Signed-off-by: Kristian Høgsberg <[email protected]> Reviewed-by: Eric Anholt <[email protected]> Cc: "10.0" <[email protected]>
* dri: add __DRIimageLoaderExtension and __DRIimageDriverExtensionKeith Packard2013-11-071-0/+13
| | | | | | | | | | | | | | | | | | | | | These provide an interface between the driver and the loader to allocate color buffers through the DRIimage extension interface rather than through a loader-specific extension (as is used by DRI2, for instance). The driver uses the loader 'getBuffers' interface to allocate color buffers. The loader uses the createNewScreen2, createNewDrawable, createNewContext, getAPIMask and createContextAttribs APIS (mostly shared with DRI2). This interface will work with the DRI3 loader, and should also work with GBM and other loaders so that drivers need not be customized for each new loader interface, as long as they provide this image interface. v2: Fix build of i915 and i965 together (by anholt) Signed-off-by: Keith Packard <[email protected]> Reviewed-by: Kristian Høgsberg <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* dri/common: Add functions mapping MESA_FORMAT_* <-> __DRI_IMAGE_FORMAT_*Keith Packard2013-11-071-0/+62
| | | | | | | | | | The __DRI_IMAGE_FORMAT codes are used by the image extension, drivers need to be able to translate between them. Instead of duplicating this translation in each driver, create a shared version. Signed-off-by: Keith Packard <[email protected]> Reviewed-by: Jordan Justen <[email protected]> Reviewed-by: Kristian Høgsberg <[email protected]>
* drivers/dri/common: A few dri2 functions are not actually DRI2 specificKeith Packard2013-11-071-37/+37
| | | | | | | | | This just renames them so that they can be used with the DRI3 extension without causing too much confusion. Signed-off-by: Keith Packard <[email protected]> Reviewed-by: Kristian Høgsberg <[email protected]> Reviewed-by: Jordan Justen <[email protected]>
* mesa/dri: Add basic plumbing for GLX_ARB_robustness reset notification strategyIan Romanick2013-11-071-1/+6
| | | | | | | | | | | No drivers advertise the DRI2 extension yet, so no driver should ever see a value other than false for notify_reset. The changes in nouveau use tabs because nouveau seems to have it's own indentation rules. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Build the driver into a shared mesa_dri_drivers.so .Eric Anholt2013-10-241-1/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | Previously, we've split things such that mesa core is in libdricore, exposing the whole Mesa core interface in the global namespace, and the i965_dri.so code all links against that. Along with polluting application namespace terribly, it requires extra PLT indirections and prevents LTO. Instead, we can build all of the driver contents into the same .so with just a few symbols exposed to be referenced from the actual driver .so file, allowing LTO and reducing our exposed symbol count massively. FPS improvement on GLB2.7 with INTEL_NO_HW=1: 2.61061% +/- 1.16957% (n=50) (without LTO, just the PLT reductions from this commit) Note that the X Server requires commit 7ecfab47eb221dbb996ea6c033348b8eceaeb893 to successfully load this driver! v2: Set a global driverAPI variable so loaders don't have to update to createNewScreen2() (though they may want to for thread safety). v3: Drop AM_CPPFLAGS addition (Emil pointed out I'd missed some cflags that would be necessary, though only if we actually relied on them). v4: Fix install with DESTDIR set. Reviewed-by: Matt Turner <[email protected]> (v1) Reviewed-by: Emil Velikov <[email protected]> (v2)
* dri: Implement a DRI vtable extension to replace the global driDriverAPI.Eric Anholt2013-10-241-0/+13
| | | | | | | | | | | | | | | | | As we move to megadrivers, we are unable to build multiple drivers with the same public global symbol per driver (Think an X Server with an intel and a nouveau driver, and the X Server implementing indirect for both -- we have to actually talk to the right driver). By slipping the driDriverAPI vtable into the driver's extension list, we can replace the usage of the global symbol with usage of the loader-dlsym()ed driver information. v2: Pull in the hunk to avoid crashing on null driver_extensions. Thanks, Emil! Reviewed-by: Matt Turner <[email protected]> (v1) Reviewed-by: Chad Versace <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* dri: Pass in the dlsym()ed driver extension to screen creation.Eric Anholt2013-10-241-11/+33
| | | | | | | | | | | This will allow a megadrivers build to reference the actual driver being loaded from the shared dri_util screen creation code. v2: Fix indentation, fallback case in EGL (review by Emil). Reviewed-by: Matt Turner <[email protected]> (v1) Reviewed-by: Chad Versace <[email protected]> (v1) Reviewed-by: Emil Velikov <[email protected]>
* dri: Move i965-specific context flag logic to dri common.Eric Anholt2013-10-131-0/+9
| | | | | Nobody else yet can do a forward context anyway, but others should be able to do debug contexts, and those would have just had no effect currently.
* dri: Reference the global driver vtable once at screen init..Eric Anholt2013-10-101-14/+17
| | | | | | | | | | | This is part of the prep for megadrivers, which won't allow using a single global symbol due to the fact that there will be multiple drivers built into the same dri.so file. For that, we'll need screen init to take a reference to the driver to set up this vtable. v2: Fix two missed references to driDriverAPI. Reviewed-by: Kenneth Graunke <[email protected]> (v1)
* dri: Move API version validation into dri/common.Eric Anholt2013-10-101-2/+66
| | | | | | | | | | | | | | | | | i965, i915, radeon, r200, swrast, and nouveau were mostly trying to do the same logic, except where they failed to. Notably, swrast had code that appeared to try to enable GLES1/2 but forgot to set api_mask (thus preventing any gles context from being created), and the non-intel drivers didn't support MESA_GL_VERSION_OVERRIDE. nouveau still relies on _mesa_compute_version(), because I don't know what its limits actually are, and gallium drivers don't declare limits up front at all. I think I've heard talk about doing so, though. v2: Compat max version should be 30 (noted by Ken) Drop r100's custom max version check, too (noted by Emil Velikov) Reviewed-by: Kenneth Graunke <[email protected]>
* dri: Merge drisw_util.c into dri_util.cEric Anholt2013-10-101-9/+45
| | | | | | | | | | | | The only important difference was not calling drmGetVersion, and making the swrast extension vtable. That doesn't justify duplicating the other 330 lines of code. v2: fix the scons build (code by Emil Velikov) v3: fix scons build with swrast-only (code by Emil Velikov) v4: Drop the new define I added, when we already have __NOT_HAVE_DRM_H. Signed-off-by: Emil Velikov <[email protected]>
* dri: Add an explanatory comment for an important driver entrypoint.Eric Anholt2013-10-101-0/+7
| | | | Reviewed-by: Kenneth Graunke <[email protected]>
* dri: Remove dead comment.Eric Anholt2013-10-101-4/+0
| | | | | | The code it was referencing was removed in 2010. Reviewed-by: Kenneth Graunke <[email protected]>
* dri: Choose a decent global driNConfigOptions.Eric Anholt2013-08-171-3/+1
| | | | | | | | | | Previously, we were asserting that each driver specified an NConfigOptions exactly equal to the number of options they supplied, leading to frequent bugs when people would forget to adjust the value when adjusting driver options. Instead, just overallocate the table by a bit and leave sanity checking to the assert in findOption(). Reviewed-by: Kenneth Graunke <[email protected]>
* dri: Define enum __DRI_API_GLES3Chad Versace2013-01-151-0/+1
| | | | | | | | | | | | | | This enum corresponds to EGL_OPENGL_ES3_BIT_KHR. Neither the GLX nor EGL layer use the enum yet. I don't like the GLES bits. I'd prefer that all GLES APIs be exposed through a single API bit, as is done in GLX_EXT_create_context_es_profile. But, we need this GLES3 enum in order to do the plumbing necessary to correctly support EGL_OPENGL_ES3_BIT_KHR as required by the EGL_KHR_create_context spec. Signed-off-by: Chad Versace <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: Rename API_OPENGL to API_OPENGL_COMPAT.Paul Berry2012-11-291-6/+6
| | | | | | | | | | This should help avoid confusion now that we're using the gl_api enum to distinguishing between core and compatibility API's. The corresponding enum value for core API's is API_OPENGL_CORE. Acked-by: Eric Anholt <[email protected]> Acked-by: Matt Turner <[email protected]> Acked-by: Kenneth Graunke <[email protected]>
* dri: Use designated initializers for DRI extension structsChad Versace2012-11-191-27/+30
| | | | | | | | | | | | | | | The dri directory is compiled with -std=c99. There is no excuse to not use designated initializers. As a nice benefit, the code is now more friendly to grep. Without designated initializers, psychic prowess is required to find the initialization of DRI extension function pointers with grep. I have observed several people, when they first encounter the DRI code, fail at statically chasing the DRI function pointers due to this problem. Reviewed-by: Matt Turner <[email protected]> Acked-by: Kenneth Graunke <[email protected]> Signed-off-by: Chad Versace <[email protected]>
* dri_util: Use calloc to allocate __DRIcontextIan Romanick2012-09-281-1/+1
| | | | | | | | | | | | | | | The __DRIcontext contains some pointers, and some drivers check for them to be NULL in some failure paths. Instead of sprinkling NULL assignments across the various drivers, just zero out the whole thing. NOTE: This is a candidate for the 9.0 branch. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Eric Anholt <[email protected]> Reviewed-and-tested-by: Kenneth Graunke <[email protected]> Tested-by: Lu Hua <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=53618 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=54301
* mesa/dri: Allow creation of forward-compatible contextsIan Romanick2012-08-291-5/+5
| | | | | | This is done by changing the API to API_OPENGL_CORE. Signed-off-by: Ian Romanick <[email protected]>
* dri_util: Compare against the correct API enumsIan Romanick2012-08-141-2/+2
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* dri: Pass API_OPENGL_CORE through to the driversIan Romanick2012-08-131-0/+16
| | | | | | | | | | | This forces the drivers to do at least some validation of context API and version before creating the context. In r100 and r200 drivers, this means that they don't do any post-hoc validation. v2: Actually reject compatibility profile 3.2+ contexts. Thanks Ken. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* dri2: Fix bug in attribute handling for non-desktop OpenGL contextsIan Romanick2012-08-061-6/+17
| | | | | | | | | | | | | | | Previously an error would be generated if any attributes were specified when creating a non-desktop OpenGL context. This was a mistake, and it will prevent old drivers from working with new EGL libraries that add support for the createContextAttribs interface. Instead, match the behavior of EGL_KHR_create_context: allow versions that make sense, reject non-zero flags. NOTE: This is a candidate for the 8.0 branch. Signed-off-by: Ian Romanick <[email protected]> Cc: Kristian Høgsberg <[email protected]> Reviewed-by: Matt Turner <[email protected]> Reviewed-by: Chad Versace <[email protected]>
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