summaryrefslogtreecommitdiffstats
path: root/src/mesa/drivers/dri/nouveau
Commit message (Collapse)AuthorAgeFilesLines
* mesa: remove 'params' parameter from ctx->Driver.TexParameter()Brian Paul2016-10-131-2/+1
| | | | | | | | | | | None of the drivers which implement this hook do anything with the texture parameter value. Drivers just look at the pname and set a dirty flag if needed. We were doing some ugly casting and type conversion to setup the argument so that all goes away. Reviewed-by: Marek Olšák <marek.olsak@amd.com>
* Introduce .editorconfigEric Engestrom2016-08-311-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | A few weeks ago, Jose Fonseca suggested [0] we use .editorconfig files to try and enforce the formatting of the code, to which Michel Dänzer suggested [1] we start by importing the existing .dir-locals.el settings. The first draft was discussed in the RFC [2]. These .editorconfig are a first step, one that has the advantage of requiring little to no intervention from the devs once the settings files are in place, but the settings are very limited. This does have the advantage of applying while the code is being written. This doesn't replace the need for more comprehensive formatting tools such as clang-format & clang-tidy, but those reformat the code after the fact. [0] https://lists.freedesktop.org/archives/mesa-dev/2016-June/121545.html [1] https://lists.freedesktop.org/archives/mesa-dev/2016-June/121639.html [2] https://lists.freedesktop.org/archives/mesa-dev/2016-July/123431.html Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com> Acked-by: Eric Anholt <eric@anholt.net> Signed-off-by: Eric Engestrom <eric@engestrom.ch> Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
* nouveau: make color/depth bpp match for pre-nv10 chipsIlia Mirkin2016-08-301-3/+3
| | | | | | | This avoids generating fbconfigs whose winsys framebuffers will be incomplete (see nouveau_check_framebuffer_complete). Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
* nouveau: always enable at least one RCIlia Mirkin2016-08-301-1/+1
| | | | | | | | | | Experimentally, this is required for glxgears and others to display the proper colors. This is also what the code used to do before the referenced commit. Fixes: c703658b396 (mesa: Drop _EnabledUnits.) Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Cc: mesa-stable@lists.freedesktop.org
* nouveau: allow NV3x's to be used with nouveau_vieuxIlia Mirkin2016-08-302-1/+4
| | | | | | | | | NV34 and possibly other NV3x hardware has the capability of exposing the NV25 graph class. This allows forcing nouveau_vieux to be used instead of the gallium driver, primarily for testing purposes. (Among other things, NV2x only ever came as AGP or inside an Xbox, never PCI/PCIe). Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
* nouveau: Enable EXT_texture_env_dot3 on NV10 and NV20Ian Romanick2016-08-263-1/+17
| | | | | | | | | | | | GL_DOT3_RGB_EXT and GL_DOT3_RGBA_EXT. are nearly identical to GL_DOT3_RGB and GL_DOT3_RGBA. The only difference is the _EXT versions do not apply the post-scale. Just smash logscale to 0 so that RC_OUT_SCALE_1 is always used. NOTE: I have not actually tested this. Signed-off-by: Ian Romanick <ian.d.romanick@intel.com> Acked-by: Ilia Mirkin <imirkin@alum.mit.edu>
* nouveau: Fix non-1x post-scale factor with DOT3 combinerIan Romanick2016-08-261-10/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes long standing bug on NV10 and NV20 where using a non-1x RGB or A post-scale with GL_DOT3_RGB or GL_DOT3_RGBA texture environment would not work. The old combiner math uses HALF_BIAS_NORMAL and HALF_BIAS_NEGATE. The GL_NV_register_combiners defines these as HALF_BIAS_NORMAL_NV max(0.0, e) - 0.5 HALF_BIAS_NEGATE_NV -max(0.0, e) + 0.5 In order to get the correct result from the dot-product, the intermediate dot-product must be multiplied by 4. This is a literal implementation of the GL_ARB_texture_env_dot3 spec. It also requires using the register combiner post-scale. As a result, the post-scale cannot be used for the post-scale set by the application. The new combiner math uses EXPAND_NORMAL and EXPAND_NEGATE. The GL_NV_register_combiners defines these as EXPAND_NORMAL_NV 2.0 * max(0.0, e) - 1.0 EXPAND_NEGATE_NV -2.0 * max(0.0, e) + 1.0 Since this fully expands the value to [-1, 1] range, the intermediate dot-product result is the desired value. This leaves the register combiner post-scale available for application use. NOTE: I have not actually tested this. Signed-off-by: Ian Romanick <ian.d.romanick@intel.com> Acked-by: Ilia Mirkin <imirkin@alum.mit.edu>
* dri: add a way to request that modes have matching color/zs depthsIlia Mirkin2016-08-231-1/+1
| | | | | | | | | | Some GPUs, notably nv3x/nv4x can't render to mismatched color/zs framebuffer depths. Fallbacks can be done by the driver, with shadow surfaces, but no reason to encourage applications to select non-matching glx visuals. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Marek Olšák <marek.olsak@amd.com>
* nouveau: Use bitmask/ffs to iterate enabled lightsMathias Fröhlich2016-06-163-26/+38
| | | | | | | | | | | | Replaces a loop that iterates all lights and test which of them is enabled by a loop only iterating over the bits set in the enabled bitmask. v2: Use _mesa_bit_scan{,64} instead of open coding. v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}. Reviewed-by: Brian Paul <brianp@vmware.com> Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
* nouveau: fix double-const qualifierIlia Mirkin2016-01-032-2/+2
| | | | | | | Reported by Tom^ on IRC. The original intent was to mark the pointer constant as well as the data being pointed to, so move the *. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
* nouveau: enable use of new kernel interfacesBen Skeggs2015-12-221-2/+0
| | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com> Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> Tested-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
* nouveau: remove use of deprecated nouveau_device_wrap()Ben Skeggs2015-12-222-1/+18
| | | | | | | | | | | | | | Switching to the newer libdrm entry-points tells libdrm that it's OK to make use of newer kernel interfaces. We want to be able to isolate any bugs to either the interfaces changes, or the use of NVIF itself. As such, this commit has a slight hack which forces libdrm to continue using the older kernel interfaces. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com> Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> Tested-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
* nouveau: set MaxDrawBuffers to the same value as MaxColorAttachmentsIlia Mirkin2015-11-011-1/+1
| | | | | Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Cc: mesa-stable@lists.freedesktop.org
* nouveau: no need to do tnl wakeup, state updates are always hooked upIlia Mirkin2015-08-102-2/+0
| | | | | | | | | | A TNL state update now requires a DrawBuffer to be set, which it isn't early on in context creation. Since we init swtnl from context init, this caused crashes. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=91570 Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Cc: "10.6" <mesa-stable@lists.freedesktop.org>
* vbo: pass the stream from DrawTransformFeedbackStream to driversMarek Olšák2015-08-061-2/+5
| | | | Reviewed-by: Dave Airlie <airlied@redhat.com>
* nouveau: rename var name for nouveau_vieux to avoid conflict with nouveauIlia Mirkin2015-07-011-2/+2
| | | | | | | | | | | | We want to require different versions for nouveau and nouveau_vieux. autoconf will only check for NOUVEAU once if both drivers are enabled, meaning both version checks don't get executed. Rename the nouveau_vieux one to NVVIEUX to avoid the issue. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Tested-by: Alexandre Courbot <acourbot@nvidia.com> Tested-by: Martin Peres <martin.peres@free.fr> Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
* dri/nouveau: Include simple_list.h explicitly in nv*_state_tnl.c.Francisco Jerez2015-06-092-0/+4
| | | | Reviewed-by: Brian Paul <brianp@vmware.com>
* main: Rename framebuffer renderbuffer software fallback.Laura Ekstrand2015-05-141-1/+1
| | | | | | | | | Rename _mesa_framebuffer_renderbuffer to _mesa_FramebufferRenderbuffer_sw in preparation for adding the ARB_direct_state_access backend function for FramebufferRenderbuffer and NamedFramebufferRenderbuffer to share. Reviewed-by: Fredrik Höglund <fredrik@kde.org> Signed-off-by: Fredrik Höglund <fredrik@kde.org>
* nouveau: include stdio.h where neededBrian Paul2015-03-053-0/+3
| | | | | Acked-by: Matt Turner <mattst88@gmail.com> Reviewed-by: José Fonseca <jfonseca@vmware.com>
* nouveau: replace Elements() with ARRAY_SIZE()Brian Paul2015-03-021-4/+4
| | | | Acked-by: Ilia Mirkin <imirkin@alum.mit.edu>
* util: Move Mesa's bitset.h to util/.Eric Anholt2015-02-201-1/+1
| | | | Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
* mesa: Use u_math.h from macros.hEric Anholt2015-02-201-6/+0
| | | | | | | | | | This avoids duplication of some macros and other definitions across the tree. Note that COPY_4FV switches from a memcpy-based implementation to an assignment of 4 floats. Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
* mesa: Add gallium include dirs to more parts of the tree.Eric Anholt2015-02-201-0/+2
| | | | | | v2: Try to patch up the scons bits. Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
* mesa: add support for GL_EXT_polygon_offset_clampIlia Mirkin2015-02-021-1/+1
| | | | | | | | | | Nothing enables the extension yet, but the values are now available. The spec calls for it to only be exposed for GL 3.3+, which is core-only in mesa. Instead we allow any driver to enable it, including in a compat context for any GL version. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Glenn Kennard <glenn.kennard@gmail.com>
* dir-locals.el: Don't set variables for non-programming modesNeil Roberts2015-02-021-1/+1
| | | | | | | | | | | | | | This limits the style changes to modes inherited from prog-mode. The main reason to do this is to avoid setting fill-column for people using Emacs to edit commit messages because 78 characters is too many to make it wrap properly in git log. Note that makefile-mode also inherits from prog-mode so the fill column should continue to apply there. v2: Apply to all the .dir-locals.el files, not just the one in the root directory. Acked-by: Michel Dänzer <michel.daenzer@amd.com>
* nouveau: Add headers to distribution.Matt Turner2014-12-122-1/+30
|
* nouveau: Alphabetize source list.Matt Turner2014-12-121-10/+10
|
* mesa: Drop the "target" parameter from NewBufferObject().Kenneth Graunke2014-10-161-2/+2
| | | | | | | | | | | NewBufferObject took a "target" parameter, which it blindly passed to _mesa_initialize_buffer_object(), which ignored it. Not much point in passing it around. Signed-off-by: Kenneth Graunke <kenneth@whitecape.org> Reviewed-by: Brian Paul <brianp@vmware.com> Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
* nouveau: 3d textures are unsupported, limit 3d levels to 1Ilia Mirkin2014-10-141-0/+3
| | | | | | | | | | Ideally there would be a swrast fallback, but the driver isn't ready for that. This should avoid crashes if someone tries to use 3d textures though. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Francisco Jerez <currojerez@riseup.net> Cc: mesa-stable@lists.freedesktop.org
* nouveau: fix glCompressedTexImageIlia Mirkin2014-09-251-13/+52
| | | | | | | | mesa_texstore expects pixel data, not compressed data. For compressed textures, we want to just copy the bits in without any conversion. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Acked-by: Francisco Jerez <currojerez@riseup.net>
* nouveau: check for mesa context init failureIlia Mirkin2014-09-131-2/+2
| | | | | | Reported by Coverity Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
* nouveau: avoid leaking screen on initialization failIlia Mirkin2014-09-131-2/+5
| | | | | | Reported by Coverity Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
* nouveau: change internal variables to avoid conflicts with macro argsIlia Mirkin2014-09-131-10/+10
| | | | | | | Reported by Coverity Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Cc: "10.2 10.3" <mesa-stable@lists.freedesktop.org>
* nouveau: only enable stencil func if the visual has stencil bitsIlia Mirkin2014-09-122-2/+2
| | | | | | | The _Enabled property already has the relevant information. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Cc: "10.2 10.3" <mesa-stable@lists.freedesktop.org>
* nouveau: only enable the depth test if there actually is a depth bufferIlia Mirkin2014-09-125-4/+9
| | | | | Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Cc: "10.2 10.3" <mesa-stable@lists.freedesktop.org>
* nouveau: don't keep stale pointer to free'd dataIlia Mirkin2014-08-161-0/+1
| | | | | | | | | If ->sys is non-null, we might decide that it's where the data is stored. Reviewed-by: Francisco Jerez <currojerez@riseup.net> Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Cc: <mesa-stable@lists.freedesktop.org>
* nouveau: make sure to invalidate any vbo state as wellIlia Mirkin2014-08-161-0/+1
| | | | | | Reviewed-by: Francisco Jerez <currojerez@riseup.net> Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Cc: <mesa-stable@lists.freedesktop.org>
* dri/nouveau: add GLX_MESA_query_renderer supportEmil Velikov2014-08-153-19/+92
| | | | | | | | - Create nouveau_{vendor,get_renderer}_string helpers. - Set correct max_gl*version. - Query the device PCIID via libdrm_nouveau/nouveau_getparam. Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
* nouveau: force luminance clear colors to have the same g/b values as rIlia Mirkin2014-08-142-4/+21
| | | | | | | Fixes the LUMINANCE_ALPHA formats of fbo-clear-formats piglit test. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Francisco Jerez <currojerez@riseup.net>
* nouveau: only try to get new storage if there are any levelsIlia Mirkin2014-08-131-10/+13
| | | | | | | | This would try to allocate 0-sized bo's when the max level was below the base level. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Francisco Jerez <currojerez@riseup.net>
* nouveau: add emacs dir-locals file for tabs/8-space indentsIlia Mirkin2014-08-131-0/+8
| | | | | Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Francisco Jerez <currojerez@riseup.net>
* meta: Split _swrast_BlitFramebuffer out of the meta blit path.Kenneth Graunke2014-05-191-1/+1
| | | | | | | | | | | | | | | | | | Separating the software fallbacks from the rest of the meta path (which is usually hardware accelerated) gives callers better control over their blitting options. For example, i965 might want to try meta blit, hardware blits, then swrast as a last resort. Splitting it makes that possible. This updates all callers to maintain the existing behavior (even in the few cases where it isn't desirable behavior - later patches can change that). Signed-off-by: Kenneth Graunke <kenneth@whitecape.org> Reviewed-by: Ian Romanick <ian.d.romanick@intel.com> Reviewed-by: Chris Forbes <chrisf@ijw.co.nz> Cc: "10.2" <mesa-stable@lists.freedesktop.org>
* mesa: Add a texUnit parameter to dd_function_table::BindTextureFredrik Höglund2014-05-021-4/+4
| | | | | | | | This is for glBindTextures(), since it doesn't change the active texture unit. Reviewed-by: Brian Paul <brianp@vmware.com> Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
* mesa: Replace use of _ReallyEnabled as a boolean with use of _Current.Eric Anholt2014-04-306-8/+8
| | | | | | | | | | | | | I'm probably not the only person that has tried to kill _ReallyEnabled. This does the mechanical part of the work, and cleans _ReallyEnabled from i965. I think that using _Current makes texture management clearer: You can't have multiple targets in use in the same texture image unit at the same time, because there's just that one pointer. Reviewed-by: Matt Turner <mattst88@gmail.com> Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
* mesa: Drop _EnabledUnits.Eric Anholt2014-04-302-3/+3
| | | | | | | | | | | The field wasn't really valid, since we've got more than 32 units now. It turns out it was mostly just used for checking != 0, or checking for fixed function coordinates, though. v2: Fix mis-conversion in xm_line.c (caught by Ken). Reviewed-by: Matt Turner <mattst88@gmail.com> (v1) Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
* drivers/dri: cleanup dri extension instantiationEmil Velikov2014-04-282-4/+6
| | | | | | | | | | | | | | | | | Uniformly use the typecasted extension name, constify extension instances and use designated initialisers. Set the implemented version of the extension, over the one defined in dri_infertace.h. Patch covers the following extensions: __DRItexBufferExtension __DRIimageExtension __DRIrobustnessExtension __DRI2rendererQueryExtension __DRIdri2LoaderExtension Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com> Reviewed-by: Ian Romanick <ian.d.romanick@intel.com> Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
* tnl: Merge _tnl_vbo_draw_prims() into _tnl_draw_prims().Iago Toral Quiroga2014-04-081-3/+3
| | | | | | | | | This should help prevent situations where we render without proper index bounds. For example: https://bugs.freedesktop.org/show_bug.cgi?id=59455 Reviewed-by: Ian Romanick <ian.d.romanick@intel.com> Reviewed-by: Kenneth Graunke <kenneth@whitecape.org> Reviewed-by: Eric Anholt <eric@anholt.net>
* nouveau: don't assume libdrm include prefixJonathan Gray2014-03-201-1/+1
| | | | | | | drm headers may be installed in a different directory Signed-off-by: Jonathan Gray <jsg@jsg.id.au> Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
* nouveau: there may not have been a texture if the fbo was incompleteIlia Mirkin2014-03-191-1/+2
| | | | | | Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Francisco Jerez <currojerez@riseup.net> Cc: "10.0 10.1" <mesa-stable@lists.freedesktop.org>
* nouveau: add forgotten GL_COMPRESSED_INTENSITY to texture format listIlia Mirkin2014-03-191-0/+1
| | | | | | Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Francisco Jerez <currojerez@riseup.net> Cc: "10.0 10.1" <mesa-stable@lists.freedesktop.org>
generated by cgit v1.1 at 2024-05-20 05:30:14 +0000