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* st/mesa: remove Windows hack for glFinishBrian Paul2017-08-161-12/+0
| | | | | | | | | | | | | | I see no evidence that opengl32.dll's wglSwapBuffers calls glFinish. It looks like Jose removed that dependency years ago, but this hack remained. Removing this code also fixes the Piglit sync_api test since commit eceb6710024716. No piglit regressions. No glretrace regressions, per Charmaine. Fixes VMware bug 1937990. Reviewed-by: Charmaine Lee <[email protected]>
* st/mesa: fix a null pointer accessFrank Richter2017-08-161-1/+1
| | | | | | | | Fixes crash with llvmpipe on Windows. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102148 Cc: [email protected] Reviewed-by: Brian Paul <[email protected]>
* i965: Alphabetize TCS image dirty bitsKenneth Graunke2017-08-161-1/+1
| | | | Trivial.
* i965: Always allow CPU readback of the scanout on LLC platformsChris Wilson2017-08-161-1/+15
| | | | | | | | | LLC platforms are magic in that reads from the CPU are always cache coherent, or rather GPU writes that bypass LLC do still invalidate the appropriate cache line. Cc: "17.2" <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* i965: make sure check_and_emit_atom gets inlinedTapani Pälli2017-08-161-1/+1
| | | | | | | | | | | | | | Improves performance of 3DMark "Ice Storm Unlimited" benchmark by 1-2% on Apollolake (on Android-IA using clang 3.8.256229). Change is based on the performance profiling work and results by Aravindan Muthukumar and Yogesh Marathe. Signed-off-by: Tapani Pälli <[email protected]> Signed-off-by: Aravindan Muthukumar <[email protected]> Signed-off-by: Yogesh Marathe <[email protected]> Reviewed-by: Scott D Phillips <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* mesa: count uniform against storage when its bindlessTimothy Arceri2017-08-151-5/+13
| | | | | | | | | Gallium drivers use this code path so we need to account for bindless after all. Fixes: 365d34540f33 ("mesa: correctly calculate the storage offset for i915") Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: correctly calculate the storage offsetTimothy Arceri2017-08-154-2/+165
| | | | | | | | | | When generating the storage offset for struct members we need to skip opaque types as they no longer have backing storage. Fixes: fcbb93e86024 ("mesa: stop assigning unused storage for non-bindless opaque types") Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=101983 Reviewed-by: Dave Airlie <[email protected]>
* mesa: correctly calculate the storage offset for i915Timothy Arceri2017-08-151-3/+1
| | | | | | | | | | | | When generating the storage offset for struct members we need to skip opaque types as they no longer have backing storage. Fixes: fcbb93e86024 ("mesa: stop assigning unused storage for non-bindless opaque types") V2: simplify since bindless will never be supported in this code Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=101983 Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Advertise the CCS modifierBen Widawsky2017-08-141-4/+40
| | | | | | | | | | | | | | | | | | | | | | | | v2: Rename modifier to be more smart (Jason) FINISHME: Use the kernel's final choice for the fb modifier bwidawsk@norris2:~/intel-gfx/kmscube (modifiers $) ~/scripts/measure_bandwidth.sh ./kmscube none Read bandwidth: 603.91 MiB/s Write bandwidth: 615.28 MiB/s bwidawsk@norris2:~/intel-gfx/kmscube (modifiers $) ~/scripts/measure_bandwidth.sh ./kmscube ytile Read bandwidth: 571.13 MiB/s Write bandwidth: 555.51 MiB/s bwidawsk@norris2:~/intel-gfx/kmscube (modifiers $) ~/scripts/measure_bandwidth.sh ./kmscube ccs Read bandwidth: 259.34 MiB/s Write bandwidth: 337.83 MiB/s v2: Move all references to the new fourcc code(s) to this patch. v3: Rebase, remove Yf_CCS (Daniel) Signed-off-by: Ben Widawsky <[email protected]> Signed-off-by: Jason Ekstrand <[email protected]> Acked-by: Daniel Stone <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* i965/miptree: More conservatively resolve external imagesJason Ekstrand2017-08-143-1/+47
| | | | | | | | | Instead of always doing a full resolve, only resolve the bits that are needed. This means that we only do a partial resolve when the miptree modifier is I915_FORMAT_MOD_Y_TILED_CCS. Reviewed-by: Topi Pohjolainen <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* i965: Pretend that CCS modified images are two planesBen Widawsky2017-08-141-21/+34
| | | | | | | | | | | | | | | | v2: move is_aux into if block. (Jason) Use else block instead of goto (Jason) v3: Fix up logic for is_aux (Ben) Fix up size calculations and add FIXME (Ben) v4 (Jason Ekstrand): Use the aux_pitch in the image instead of calculating it Signed-off-by: Ben Widawsky <[email protected]> Acked-by: Daniel Stone <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* i965/screen: Support import and export of surfaces with CCSJason Ekstrand2017-08-141-8/+71
| | | | | Reviewed-by: Topi Pohjolainen <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* i965/miptree: Allocate mcs_buf for an image's CCSBen Widawsky2017-08-141-4/+91
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This code will disable actually creating these buffers for the scanout, but it puts the allocation in place. Primarily this patch is split out for review, it can be squashed in later if preferred. v2: assert(mt->offset == 0) in ccs creation (as requested by Topi) Remove bogus is_scanout check in miptree_release v3: Remove is_scanout assert in intel_miptree_create. It doesn't work with latest codebase - not sure it ever should have worked. v4: assert(mt->last_level == 0) and assert(mt->first_level == 0) in ccs setup (Topi) v5 (Jason Ekstrand): - Base the decision to allocate a CCS on the image modifier Signed-off-by: Ben Widawsky <[email protected]> Acked-by: Daniel Stone <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* i965: Support images with aux buffersBen Widawsky2017-08-141-0/+6
| | | | | | | | | | | | | | Previously images did not support any auxiliary compression surfaces (CCS, MCS, or HiZ). That's about to change. This patch just adds the fields to __DRIimageRec to make auxiliary surfaces possible. v2 (Jason Ekstrand): - Add an aux_pitch parameter as well as aux_offset Signed-off-by: Ben Widawsky <[email protected]> Acked-by: Daniel Stone <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* i965/screen: Stop redefining DRM_FORMAT_MOD_(INVALID|LINEAR)Jason Ekstrand2017-08-141-8/+0
| | | | Reviewed-by: Ben Widawsky <[email protected]>
* i965/blorp: Correct type of src_format in call to ↵Scott D Phillips2017-08-141-1/+2
| | | | | | | | | | | | | | | | | | intel_miptree_texture_aux_usage intel_miptree_texture_aux_usage() takes an isl_format, but we are passing a mesa_format. clang warns: brw_blorp.c:305:52: warning: implicit conversion from enumeration type 'mesa_format' to different enumeration type 'enum isl_format' [-Wenum-conversion] intel_miptree_texture_aux_usage(brw, src_mt, src_format); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~ Fixes: fc1639e46d ("i965/blorp: Use texture/render_aux_usage for blits") Cc: "17.2" <[email protected]> Reviewed-by: Jordan Justen <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]>
* i965: Guard GetBufferSubData's streaming memcpy load with USE_SSE41Kenneth Graunke2017-08-121-0/+2
| | | | | | | | | | This should hopefully fix build issues on 32-bit Android-x86. v2: s/USE_SSE4_1/USE_SS41/, caught by Gražvydas Ignotas. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102050 Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* i965: Clean up intel_batchbuffer_init().Kenneth Graunke2017-08-123-12/+11
| | | | | | | | | | | | | Passing screen lets us get the kernel features, devinfo, and bufmgr, without needing container_of. This use of container_of could cause crashes due to issues with the "sample" macro parameter. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102062 Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Iago Toral Quiroga <[email protected]>
* glsl: pass mem_ctx to constant_expression_value(...) and friendsTimothy Arceri2017-08-112-4/+9
| | | | | | | | | | | | | | | | | | | | The main motivation for this is that threaded compilation can fall over if we were to allocate IR inside constant_expression_value() when calling it on a builtin. This is because builtins are shared across the whole OpenGL context. f81ede469910d worked around the problem by cloning the entire builtin before constant_expression_value() could be called on it. However cloning the whole function each time we referenced it lead to a significant reduction in the GLSL IR compiler performance. This change along with the following patch helps fix that performance regression. Other advantages are that we reduce the number of calls to ralloc_parent(), and for loop unrolling we free constants after they are used rather than leaving them hanging around. Reviewed-by: Kenneth Graunke <[email protected]>
* glsl: stop copying struct and interface member namesTimothy Arceri2017-08-112-21/+19
| | | | | | | | | | | We are currently copying the name for each member dereference but we can just share a single instance of the string provided by the type. This change also stops us recalculating the field index repeatedly. Reviewed-by: Thomas Helland <[email protected]>
* glsl: calculate number of operands in an expression onceTimothy Arceri2017-08-112-5/+5
| | | | | | | | | | | | | | | | | | | Extra validation is added to ir_validate to make sure this is always updated to the correct numer of operands, as passes like lower_instructions modify the instructions directly rather then generating a new one. The reduction in time is so small that it is not really measurable. However callgrind was reporting this function as being called just under 34 million times while compiling the Deus Ex shaders (just pre-linking was profiled) with 0.20% spent in this function. v2: - make num_operands a unit8_t - fix unsigned/signed mismatches Reviewed-by: Thomas Helland <[email protected]>
* dri: Introduce SWAP_METHOD tokensThomas Hellstrom2017-08-106-10/+8
| | | | | | | | | | | | We shouldn't be using GLX tokens in the dri subsystem, so define dri SWAP_METHOD tokens and translate when necessary. Unfortunately the X server uses the dri swap method value untranslated as the GLX fbconfig swapMethod, so we can't enumerate these tokens arbitrarily, but rather need to make them have the same values as the corresponding GLX tokens. Signed-off-by: Thomas Hellstrom <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Michel Dänzer <[email protected]>
* dri: Fix __DRIconfig reporting of __DRI_ATTRIB_SWAP_METHODThomas Hellstrom2017-08-102-6/+2
| | | | | | | | | | | | | | The attribMap had two entries for this attribute, and driGetConfigAttribIndex didn't return a proper value for this attribute. Fix this, and also make sure we return SWAP_UNDEFINED for single-buffer configs as required by the GLX_OML_swap_method spec. Finally bump the dri core extension version to 2, indicating that we correctly report __DRI_ATTRIB_SWAP_METHOD. Signed-off-by: Thomas Hellstrom <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Michel Dänzer <[email protected]>
* TextureStorage1D should return INVALID_OPERATION if target is not a 1D textureIago Toral Quiroga2017-08-091-1/+1
| | | | | | | | | | Previous behavior was inconsistent with other texture targets so this has been fixed in OpenGL 4.6. Fixes: KHR-GL45.direct_state_access.textures_storage_errors Reviewed-by: Jordan Justen <[email protected]>
* Update TextureParameter* error for incompatible texture targetsIago Toral Quiroga2017-08-091-1/+1
| | | | | | | | | | | The OpenGL 4.6 specs have been updated so that GetTextureParameter* with a texture object with an incompatible TEXTURE_TARGET should now report INVALID_OPERATION instead of INVALID_ENUM. Fixes: KHR-GL45.direct_state_access.textures_parameter_errors Reviewed-by: Jordan Justen <[email protected]>
* i965/bufmgr: Set bo->idle after waiting.Kenneth Graunke2017-08-081-0/+2
| | | | | | | | | | After a successful wait, we know the buffer ought to be idle. Chris points out that: "The only caveat here is that bo is global, and we have a very unlikely (and probably unnoticeable) race condition with multiple contexts." Reviewed-by: Chris Wilson <[email protected]>
* i965: Don't use ggtt_bo for Gen8+ streamout offset buffer.Kenneth Graunke2017-08-081-1/+1
| | | | | | | RELOC_NEEDS_GGTT is only meaningful on Sandybridge - it's skipped on other generations - so this has no purpose. Just use rw_bo(). Reviewed-by: Chris Wilson <[email protected]>
* i965: Simplify *_bo() helpers.Kenneth Graunke2017-08-081-47/+25
| | | | | | | | With the reloc domains gone, most of these are basically the same, and the names don't make much sense anymore. Simplify them to ro_bo(), rw_bo(), and ggtt_bo(). Reviewed-by: Chris Wilson <[email protected]>
* i965: Get rid of KSP_roKenneth Graunke2017-08-081-15/+4
| | | | | | | | | The GPU reads the shader kernel from the program cache BO. It never writes it, so using a read-write BO reference makes no sense. Just make KSP read-only, and drop KSP_ro. Reviewed-by: Chris Wilson <[email protected]>
* i965: Only call create_for_planar_image for multiple planesJason Ekstrand2017-08-081-1/+4
| | | | | | | | | Before, we ended up always calling miptree_create_for_planar_image in almost all cases because most images have image->planar_format != NULL. This commit makes us only take that path if we have a multi-planar format. Reviewed-by: Daniel Stone <[email protected]>
* mesa: don't error check the default buffer objectTimothy Arceri2017-08-081-11/+11
| | | | | | | An allocation check is already done when the buffer is created at context creation. Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa: check default buffer object creation was successfulTimothy Arceri2017-08-081-0/+9
| | | | Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa: add NULL checking to free_shared_state()Timothy Arceri2017-08-082-31/+65
| | | | | | | | This will allow us to call this function from _mesa_alloc_shared_state() in the case that we run out of memory part way through allocating the state. Reviewed-by: Samuel Pitoiset <[email protected]>
* i965/miptree: Set supports_fast_clear = false in make_shareableJason Ekstrand2017-08-071-0/+1
| | | | | | | | | | | | The make_shareable function deletes the aux buffer and then whacks aux_usage to ISL_AUX_USAGE_NONE but not unsetting supports_fast_clear. Since we only look at supports_fast_clear to decide whether or not to do fast clears, this was causing assertion failures. Reported-by: Tapani Pälli <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=101925 Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* i965/miptree: Rework create flagsJason Ekstrand2017-08-078-38/+52
| | | | | | | | | The only one of the three remaining flags that has anything whatsoever to do with layout is TILING_NONE. This commit renames them to MIPTREE_CREATE_*, documents the meaning of each flag, and makes the create functions take an actual enum type so GDB will print them nicely. Reviewed-by: Jordan Justen <[email protected]>
* i965/miptree: Delete MIPTREE_LAYOUT_TILING_(Y|ANY)Jason Ekstrand2017-08-076-24/+8
| | | | | | | The only force tiling flag we really care about is LAYOUT_TILING_NONE. The others don't actually do anything but add confusion. Reviewed-by: Jordan Justen <[email protected]>
* i965/miptree: Delete an unused function declarationJason Ekstrand2017-08-071-5/+0
| | | | | | The implementation of brw_miptree_layout was removed in bf24c3539e4b69. Reviewed-by: Jordan Justen <[email protected]>
* i965/miptree: Call alloc_aux in create_for_boJason Ekstrand2017-08-071-6/+7
| | | | | | | | | | | | Originally, I had moved it to the caller to make some things easier when adding the CCS modifier. However, this broke DRI2 because intel_process_dri2_buffer calls intel_miptree_create_for_bo but never calls intel_miptree_alloc_aux. Also, in hindsight, it should be pretty easy to make the CCS modifier stuff work even if create_for_bo allocates the CCS when DISABLE_AUX is not set. Reviewed-by: Jordan Justen <[email protected]> Cc: "17.2" <[email protected]>
* i965/miptree: Delete MIPTREE_LAYOUT_FOR_SCANOUTJason Ekstrand2017-08-073-7/+15
| | | | | | | | | The flag hasn't affected actual surface layout for some time. The only purpose it served was to set bo->cache_coherent = false on the BO used to create the miptree. This is fairly silly because we can just set that directly from the caller where it makes much more sense. Reviewed-by: Jordan Justen <[email protected]>
* i965/miptree: Delete some unused layout flagsJason Ekstrand2017-08-072-10/+2
| | | | Reviewed-by: Jordan Justen <[email protected]>
* i965/miptree: Refactor is_mcs_supportedJason Ekstrand2017-08-071-4/+9
| | | | | | | | | We rename it to intel_miptree_supports_mcs and make the function signature match intel_miptree_supports_ccs/hiz. We also move the sample count check into the function so it returns false for single-sampled surfaces. Reviewed-by: Jordan Justen <[email protected]>
* i965/miptree Remove layout_flags parameter form is_mcs_supportedJason Ekstrand2017-08-071-9/+2
| | | | | | | The one caller of is_mcs_supported passes 0 in as the layout_flags unconditionally. Reviewed-by: Jordan Justen <[email protected]>
* fix GL_ARB_spirv_extensions nameIlia Mirkin2017-08-061-1/+1
| | | | Trivial. There is no _gl_ in there.
* mesa: hook up queries for NUM_TILING_TYPES and TILING_TYPESAndres Rodriguez2017-08-063-0/+47
| | | | | | | | These are just basic implementations. Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Timothy Arceri <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa: hook up UUID queries for driver and deviceAndres Rodriguez2017-08-065-0/+73
| | | | | | | | | v2: respective changes for new gallium interface v3: fix UUID size asserts Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Timothy Arceri <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa: implement glGetUnsignedByte{v|i_v}Andres Rodriguez2017-08-061-0/+174
| | | | | | | | | | | | | | These are used by EXT_external_objects to present UUIDs for the device and the driver. v2 (Timothy Arceri): - remove extra break - use _mesa_problem() rather the _mesa_error() for unimplemented support for value types Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Timothy Arceri <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa/st: expose EXT_memory_object and EXT_memory_object_fdAndres Rodriguez2017-08-063-0/+6
| | | | | | | | | | | v2: use PIPE_CAP_MEMOBJ to guard the extension v3 (Timothy Arceri): - expose extensions via the cap_mappings array Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Timothy Arceri <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa: hook up (Named)BufferStorageMem apiTimothy Arceri2017-08-061-20/+65
| | | | | | | | | | | | | | | | | | Include no_error variants as well. v2 (Timothy Arceri): - reduced code churn by squashing some changes into previous commits v3 (Timothy Arceri): - drop unused function declaration v4 (Timothy Arceri): - fix Driver function assert() - add missing GL errors Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa/st: implement memory objects as a backend for buffer objectsAndres Rodriguez2017-08-062-17/+61
| | | | | | | | Use a memory object instead of user memory. Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Timothy Arceri <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa/st: implement memory objects as a backend for texture storageDave Airlie2017-08-062-12/+106
| | | | | | | | | | | | Instead of allocating memory to back a texture, use the provided memory object. v2: split off extension exposure logic v3: de-duplicate code with st_AllocTextureStorage Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
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