1. 13 Jan, 2011 1 commit
  2. 10 Jan, 2011 1 commit
  3. 02 Dec, 2010 1 commit
    • Roland Scheidegger's avatar
      gallium: support for array textures and related changes · 4c700146
      Roland Scheidegger authored
      resources have a array_size parameter now.
      get_tex_surface and tex_surface_destroy have been renamed to create_surface
      and surface_destroy and moved to context, similar to sampler views (and
      create_surface now uses a template just like create_sampler_view). Surfaces
      now really should only be used for rendering. In particular they shouldn't be
      used as some kind of 2d abstraction for sharing a texture. offset/layout fields
      don't make sense any longer and have been removed, width/height should go too.
      surfaces and sampler views now specify a layer range (for texture resources),
      layer is either array slice, depth slice or cube face.
      pipe_subresource is gone array slices (or cube faces) are now treated the same
      as depth slices in transfers etc. (that is, they use the z coord of the
      respective functions).
      
      Squashed commit of the following:
      
      commit a45bd509014743d21a532194d7b658a1aeb00cb7
      Merge: 1aeca28 32e1e591
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Thu Dec 2 04:32:06 2010 +0100
      
          Merge remote branch 'origin/master' into gallium-array-textures
      
          Conflicts:
          	src/gallium/drivers/i915/i915_resource_texture.c
          	src/gallium/drivers/i915/i915_state_emit.c
          	src/gallium/drivers/i915/i915_surface.c
      
      commit 1aeca287a827f29206078fa1204715a477072c08
      Merge: 912f042 6f7c8c3c
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Thu Dec 2 00:37:11 2010 +0100
      
          Merge remote branch 'origin/master' into gallium-array-textures
      
          Conflicts:
          	src/gallium/state_trackers/vega/api_filters.c
          	src/gallium/state_trackers/vega/api_images.c
          	src/gallium/state_trackers/vega/mask.c
          	src/gallium/state_trackers/vega/paint.c
          	src/gallium/state_trackers/vega/renderer.c
          	src/gallium/state_trackers/vega/st_inlines.h
          	src/gallium/state_trackers/vega/vg_context.c
          	src/gallium/state_trackers/vega/vg_manager.c
      
      commit 912f042e1d439de17b36be9a740358c876fcd144
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Wed Dec 1 03:01:55 2010 +0100
      
          gallium: even more compile fixes after merge
      
      commit 6fc95a58866d2a291def333608ba9c10c3f07e82
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Wed Dec 1 00:22:26 2010 +0100
      
          gallium: some fixes after merge
      
      commit a8d5ffaeb5397ffaa12fb422e4e7efdf0494c3e2
      Merge: f7a202f 2da02e75
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Tue Nov 30 23:41:26 2010 +0100
      
          Merge remote branch 'origin/master' into gallium-array-textures
      
          Conflicts:
          	src/gallium/drivers/i915/i915_state_emit.c
          	src/gallium/state_trackers/vega/api_images.c
          	src/gallium/state_trackers/vega/vg_context.c
      
      commit f7a202fde2aea2ec78ef58830f945a5e214e56ab
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Wed Nov 24 19:19:32 2010 +0100
      
          gallium: even more fixes/cleanups after merge
      
      commit 6895a7f969ed7f9fa8ceb788810df8dbcf04c4c9
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Wed Nov 24 03:07:36 2010 +0100
      
          gallium: more compile fixes after merge
      
      commit af0501a5103b9756bc4d79167bd81051ad6e8670
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Tue Nov 23 19:24:45 2010 +0100
      
          gallium: lots of compile fixes after merge
      
      commit 0332003c2feb60f2a20e9a40368180c4ecd33e6b
      Merge: 26c6346 b6b91fa0
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Tue Nov 23 17:02:26 2010 +0100
      
          Merge remote branch 'origin/master' into gallium-array-textures
      
          Conflicts:
          	src/gallium/auxiliary/gallivm/lp_bld_sample.c
          	src/gallium/auxiliary/util/u_blit.c
          	src/gallium/auxiliary/util/u_blitter.c
          	src/gallium/auxiliary/util/u_inlines.h
          	src/gallium/auxiliary/util/u_surface.c
          	src/gallium/auxiliary/util/u_surfaces.c
          	src/gallium/docs/source/context.rst
          	src/gallium/drivers/llvmpipe/lp_rast.c
          	src/gallium/drivers/nv50/nv50_state_validate.c
          	src/gallium/drivers/nvfx/nv04_surface_2d.c
          	src/gallium/drivers/nvfx/nv04_surface_2d.h
          	src/gallium/drivers/nvfx/nvfx_buffer.c
          	src/gallium/drivers/nvfx/nvfx_miptree.c
          	src/gallium/drivers/nvfx/nvfx_resource.c
          	src/gallium/drivers/nvfx/nvfx_resource.h
          	src/gallium/drivers/nvfx/nvfx_state_fb.c
          	src/gallium/drivers/nvfx/nvfx_surface.c
          	src/gallium/drivers/nvfx/nvfx_transfer.c
          	src/gallium/drivers/r300/r300_state_derived.c
          	src/gallium/drivers/r300/r300_texture.c
          	src/gallium/drivers/r600/r600_blit.c
          	src/gallium/drivers/r600/r600_buffer.c
          	src/gallium/drivers/r600/r600_context.h
          	src/gallium/drivers/r600/r600_screen.c
          	src/gallium/drivers/r600/r600_screen.h
          	src/gallium/drivers/r600/r600_state.c
          	src/gallium/drivers/r600/r600_texture.c
          	src/gallium/include/pipe/p_defines.h
          	src/gallium/state_trackers/egl/common/egl_g3d_api.c
          	src/gallium/state_trackers/glx/xlib/xm_st.c
          	src/gallium/targets/libgl-gdi/gdi_softpipe_winsys.c
          	src/gallium/targets/libgl-gdi/libgl_gdi.c
          	src/gallium/tests/graw/tri.c
          	src/mesa/state_tracker/st_cb_blit.c
          	src/mesa/state_tracker/st_cb_readpixels.c
      
      commit 26c6346b385929fba94775f33838d0cceaaf1127
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Mon Aug 2 19:37:21 2010 +0200
      
          fix more merge breakage
      
      commit b30d87c6025eefe7f6979ffa8e369bbe755d5c1d
      Merge: 9461bf3 1f1928db
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Mon Aug 2 19:15:38 2010 +0200
      
          Merge remote branch 'origin/master' into gallium-array-textures
      
          Conflicts:
          	src/gallium/drivers/llvmpipe/lp_rast.c
          	src/gallium/drivers/llvmpipe/lp_rast_priv.h
          	src/gallium/drivers/r300/r300_blit.c
          	src/gallium/drivers/r300/r300_screen_buffer.c
          	src/gallium/drivers/r300/r300_state_derived.c
          	src/gallium/drivers/r300/r300_texture.c
          	src/gallium/drivers/r300/r300_texture.h
          	src/gallium/drivers/r300/r300_transfer.c
          	src/gallium/drivers/r600/r600_screen.c
          	src/gallium/drivers/r600/r600_state.c
          	src/gallium/drivers/r600/r600_texture.c
          	src/gallium/drivers/r600/r600_texture.h
          	src/gallium/state_trackers/dri/common/dri1_helper.c
          	src/gallium/state_trackers/dri/sw/drisw.c
          	src/gallium/state_trackers/xorg/xorg_exa.c
      
      commit 9461bf3cfb647d2301364ae29fc3084fff52862a
      Merge: 17492d7 0eaccb30
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Thu Jul 15 20:13:45 2010 +0200
      
          Merge commit 'origin/master' into gallium-array-textures
      
          Conflicts:
          	src/gallium/auxiliary/util/u_blitter.c
          	src/gallium/drivers/llvmpipe/lp_rast.c
          	src/gallium/drivers/llvmpipe/lp_surface.c
          	src/gallium/drivers/r300/r300_render.c
          	src/gallium/drivers/r300/r300_state.c
          	src/gallium/drivers/r300/r300_texture.c
          	src/gallium/drivers/r300/r300_transfer.c
          	src/gallium/tests/trivial/quad-tex.c
      
      commit 17492d705e7b7f607b71db045c3bf344cb6842b3
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Fri Jun 18 10:58:08 2010 +0100
      
          gallium: rename element_offset/width fields in views to first/last_element
      
          This is much more consistent with the other fields used there
          (first/last level, first/last layer).
          Actually thinking about removing the ugly union/structs again and
          rename first/last_layer to something even more generic which could also
          be used for buffers (like first/last_member) without inducing headaches.
      
      commit 1b717a289299f942de834dcccafbab91361e20ab
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Thu Jun 17 14:46:09 2010 +0100
      
          gallium: remove PIPE_SURFACE_LAYOUT_LINEAR definition
      
          This was only used by the layout field of pipe_surface, but this
          driver internal stuff is gone so there's no need for this driver independent
          layout definition neither.
      
      commit 10cb644b31b3ef47e6c7b55e514ad24bb891fac4
      Merge: 5691db9 c85971da
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Thu Jun 17 12:20:41 2010 +0100
      
          Merge commit 'origin/master' into gallium-array-textures
      
          Conflicts:
          	src/gallium/docs/source/glossary.rst
          	src/gallium/tests/graw/fs-test.c
          	src/gallium/tests/graw/gs-test.c
      
      commit 5691db960ca3d525ce7d6c32d9c7a28f5e907f3b
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Thu Jun 17 11:29:03 2010 +0100
      
          st/wgl: fix interface changes bugs
      
      commit 2303ec32143d363b46e59e4b7c91b0ebd34a16b2
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Wed Jun 16 19:42:32 2010 +0100
      
          gallium: adapt code to interface changes...
      
      commit dcae4f586f0d0885b72674a355e5d56d47afe77d
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Wed Jun 16 19:42:05 2010 +0100
      
          gallium: separate depth0 and array_size in the resource itself.
      
          These fields are still mutually exclusive (since no 3d array textures exist)
          but it ultimately seemed to error-prone to adapt all code accept the new
          meaning of depth0 (drivers stick that into hardware regs, calculate mipmap
          sizes etc.). And it isn't really cleaner anyway.
          So, array textures will have depth0 of 1, but instead use array_size,
          3D textures will continue to use depth0 (and have array_size of 1). Cube
          maps also will use array_size to indicate their 6 faces, but since all drivers
          should just be fine by inferring this themselves from the fact it's a cube map
          as they always used to nothing should break.
      
      commit 621737a638d187d208712250fc19a91978fdea6b
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Wed Jun 16 17:47:38 2010 +0100
      
          gallium: adapt code to interface changes
      
          There are still usages of pipe_surface where pipe_resource should be used,
          which should eventually be fixed.
      
      commit 2d17f5efe166b2c3d51957c76294165ab30b8ae2
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Wed Jun 16 17:46:14 2010 +0100
      
          gallium: more interface changes
      
          In particular to enable usage of buffers in views, and ability to use a
          different pipe_format in pipe_surface.
          Get rid of layout and offset parameter in pipe_surface - the former was
          not used in any (public) code anyway, and the latter should either be computed
          on-demand or driver can use subclass of pipe_surface.
          Also make create_surface() use a template to be more consistent with
          other functions.
      
      commit 71f885ee16aa5cf2742c44bfaf0dc5b8734b9901
      Merge: 3232d11 8ad410dc
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Mon Jun 14 14:19:51 2010 +0100
      
          Merge commit 'origin/master' into gallium-array-textures
      
          Conflicts:
          	src/gallium/auxiliary/util/u_box.h
          	src/gallium/drivers/nv50/nv50_surface.c
          	src/gallium/drivers/nvfx/nvfx_surface.c
          	src/gallium/drivers/r300/r300_blit.c
          	src/gallium/drivers/r300/r300_texture.c
          	src/gallium/drivers/r300/r300_transfer.c
          	src/gallium/drivers/r600/r600_blit.c
          	src/gallium/drivers/r600/r600_screen.h
          	src/gallium/include/pipe/p_state.h
      
      commit 3232d11fe3ebf7686286013c357b404714853984
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Mon Jun 14 11:40:04 2010 +0100
      
          mesa/st: adapt to interface changes
      
          still need to fix pipe_surface sharing
          (as that is now per-context).
          Also broken is depth0 handling - half the code assumes
          this is also used for array textures (and hence by extension
          of that cube maps would have depth 6), half the code does not...
      
      commit f433b7f7f552720e5eade0b4078db94590ee85e1
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Mon Jun 14 11:35:52 2010 +0100
      
          gallium: fix a couple of bugs in interface chnage fixes
      
      commit 818366b28ea18f514dc791646248ce6f08d9bbcf
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:42:11 2010 +0200
      
          targets: adapt to interface changes
      
          Yes even that needs adjustments...
      
      commit 66c511ab1682c9918e0200902039247793acb41e
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:41:13 2010 +0200
      
          tests: adapt to interface changes
      
          Everything needs to be fixed :-(.
      
      commit 6b494635d9dbdaa7605bc87b1ebf682b138c5808
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:39:50 2010 +0200
      
          st: adapt non-rendering state trackers to interface changes
      
          might not be quite right in all places, but they really don't want
          to use pipe_surface.
      
      commit 00c4289a35d86e4fe85919ec32aa9f5ffe69d16d
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:38:48 2010 +0200
      
          winsys: adapt to interface changes
      
      commit 39d858554dc9ed5dbc795626fec3ef9deae552a0
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:26:54 2010 +0200
      
          st/python: adapt to interface changes
      
          don't think that will work, sorry.
      
      commit 6e9336bc49b32139cec4e683857d0958000e15e3
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:26:07 2010 +0200
      
          st/vega: adapt to interface changes
      
      commit e07f2ae9aaf8842757d5d50865f76f8276245e11
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:25:56 2010 +0200
      
          st/xorg: adapt to interface changes
      
      commit 05531c10a74a4358103e30d3b38a5eceb25c947f
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:24:53 2010 +0200
      
          nv50: adapt to interface changes
      
      commit 97704f388d7042121c6d496ba8c003afa3ea2bf3
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:24:45 2010 +0200
      
          nvfx: adapt to interface changes
      
      commit a8a9c93d703af6e8f5c12e1cea9ec665add1abe0
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:24:01 2010 +0200
      
          i965g: adapt to interface changes
      
      commit 0dde209589872d20cc34ed0b237e3ed7ae0e2de3
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:22:38 2010 +0200
      
          i915g: adapt to interface changes
      
      commit 5cac9beede69d12f5807ee1a247a4c864652799e
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:20:58 2010 +0200
      
          svga: adapt to interface changes
      
          resource_copy_region still looking fishy.
          Was not very suited to unified zslice/face approach...
      
      commit 08b5a6af4b963a3e4c75fc336bf6c0772dce5150
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:20:01 2010 +0200
      
          rbug: adapt to interface changes
      
          Not sure if that won't need changes elsewhere?
      
      commit c9fd24b1f586bcef2e0a6e76b68e40fca3408964
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:19:31 2010 +0200
      
          trace: adapt to interface changes
      
      commit ed84e010afc5635a1a47390b32247a266f65b8d1
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:19:21 2010 +0200
      
          failover: adapt to interface changes
      
      commit a1d4b4a293da933276908e3393435ec4b43cf201
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:19:12 2010 +0200
      
          identity: adapt to interface changes
      
      commit a8dd73e2c56c7d95ffcf174408f38f4f35fd2f4c
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:18:55 2010 +0200
      
          softpipe: adapt to interface changes
      
      commit a886085893e461e8473978e8206ec2312b7077ff
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:18:44 2010 +0200
      
          llvmpipe: adapt to interface changes
      
      commit 70523f6d567d8b7cfda682157556370fd3c43460
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:18:14 2010 +0200
      
          r600g: adapt to interface changes
      
      commit 3f4bc72bd80994865eb9f6b8dfd11e2b97060d19
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:18:05 2010 +0200
      
          r300g: adapt to interface changes
      
      commit 5d353b55ee14db0ac0515b5a3cf9389430832c19
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:17:37 2010 +0200
      
          cell: adapt to interface changes
      
          not even compile tested
      
      commit cf5d03601322c2dcb12d7a9c2f1745e2b2a35eb4
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:14:59 2010 +0200
      
          util: adapt to interface changes
      
          amazing how much code changes just due to some subtle interface changes?
      
      commit dc98d713c6937c0e177fc2caf23020402cc7ea7b
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Sat Jun 12 02:12:40 2010 +0200
      
          gallium: more interface fail, docs
      
          this also changes flush_frontbuffer to use a pipe_resource instead of
          a pipe_surface - pipe_surface is not meant to be (or at least no longer)
          an abstraction for standalone 2d images which get passed around.
          (This has also implications for the non-rendering state-trackers.)
      
      commit 08436d27ddd59857c22827c609b692aa0c407b7b
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Thu Jun 10 17:42:52 2010 +0200
      
          gallium: fix array texture interface changes bugs, docs
      
      commit 4a4d927609b62b4d7fb9dffa35158afe282f277b
      Author: Roland Scheidegger <sroland@vmware.com>
      Date:   Thu Jun 3 22:02:44 2010 +0200
      
          gallium: interface changes for array textures and related cleanups
      
          This patch introduces array textures to gallium (note they are not immediately
          usable without the associated changes to the shader side).
          Also, this abandons pipe_subresource in favor of using level and layer
          parameters since the distinction between several faces (which was part of
          pipe_subresource for cube textures) and several z slices (which were not part
          of pipe_subresource but instead part of pipe_box where appropriate for 3d
          textures) is gone at the resource level.
          Textures, be it array, cube, or 3d, now use a "unified" set of parameters,
          there is no distinction between array members, cube faces, or 3d zslices.
          This is unlike d3d10, whose subresource index includes layer information for
          array textures, but which considers all z slices of a 3d texture to be part
          of the same subresource.
          In contrast to d3d10, OpenGL though reuses old 2d and 3d function entry points
          for 1d and 2d array textures, respectively, which also implies that for instance
          it is possible to specify all layers of a 2d array texture at once (note that
          this is not possible for cube maps, which use the 2d entry points, although
          it is possible for cube map arrays, which aren't supported yet in gallium).
          This should possibly make drivers a bit simpler, and also get rid of mutually
          exclusive parameters in some functions (as z and face were exclusive), one
          potential downside would be that 3d array textures could not easily be supported
          without reverting this, but those are nowhere to be seen.
      
          Also along with adjusting to new parameters, rename get_tex_surface /
          tex_surface_destroy to create_surface / surface_destroy and move them from
          screen to context, which reflects much better what those do (they are analogous
          to create_sampler_view / sampler_view_destroy).
      
          PIPE_CAP_ARRAY_TEXTURES is used to indicate if a driver supports all of this
          functionality (that is, both sampling from array texture as well as use a range
          of layers as a render target, with selecting the layer from the geometry shader).
      4c700146
  4. 18 Nov, 2010 1 commit
  5. 15 Nov, 2010 1 commit
    • Jerome Glisse's avatar
      gallium/noop: no operation gallium driver · 5da24694
      Jerome Glisse authored
      
      
      This driver is a fake swdri driver that perform no operations
      beside allocation gallium structure and buffer for upper layer
      usage.
      
      It's purpose is to help profiling core mesa/gallium without
      having pipe driver overhead hidding hot spot of core code.
      
      scons file are likely inadequate i am unfamiliar with this
      build system.
      
      To use it simply rename is to swrast_dri.so and properly set
      LIBGL_DRIVERS_PATH env variable.
      Signed-off-by: default avatarJerome Glisse <jglisse@redhat.com>
      5da24694