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* i965: Store QPitch in intel_mipmap_tree.Kenneth Graunke2013-12-202-6/+10
| | | | | | | | | | | | | | | Broadwell allows us to specify an arbitrary value for QPitch, rather than baking a specific formula into the hardware and requiring software to lay things out to match. The only restriction is that the software provided QPitch needs to be large enough so successive array slices do not overlap. In order to support this flexibility, software needs to specify QPitch in a bunch of packets. Storing QPitch makes that easy, and allows us to adjust it in a single place should we wish to change it in the future. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Paul Berry <[email protected]>
* i965: Add support for Broadwell's new register types.Kenneth Graunke2013-12-203-1/+19
| | | | | | | | | | | | Broadwell introduces support for Q, UQ, and HF types. It also extends DF support to allow immediate values. Irritatingly, although HF and DF both support immediates, they're represented by a different value depending on the register file. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* i965: Add BRW_REGISTER_TYPE_DF.Kenneth Graunke2013-12-203-0/+6
| | | | | | | | | Ivybridge, Baytrail, and Haswell support double float register types, but do not support them as immediate values. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* i965: Abstract BRW_REGISTER_TYPE_* into an enum with unique values.Kenneth Graunke2013-12-204-22/+95
| | | | | | | | | | | | | | | | | | | | | | | | | | On released hardware, values 4-6 are overloaded. For normal registers, they mean UB/B/DF. But for immediates, they mean UV/VF/V. Previously, we just created #defines for each name, reusing the same value. This meant we could directly splat the brw_reg::type field into the assembly encoding, which was fairly nice, and worked well. Unfortunately, Broadwell makes this infeasible: the HF and DF types are represented as different numeric values depending on whether the source register is an immediate or not. To preserve sanity, I decided to simply convert BRW_REGISTER_TYPE_* to an abstract enum that has a unique value for each register type, and write translation functions. One nice benefit is that we can add assertions about register files and generations. I've chosen not to convert brw_reg::type to the enum, since converting it caused a lot of trouble due to C++ enum rules (even though it's defined in an extern "C" block...). Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* i965: Decode three-source register types directly.Kenneth Graunke2013-12-201-25/+14
| | | | | | | | | | | | | | Three-source instructions use a different encoding for register types (and have a much more limited set to choose from). Previously, we translated those into BRW_REGISTER_TYPE_* values, then reused the existing reg_encoding mapping. Doing it directly is more straightforward and actually less code. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* i965: Disassemble UV types, not UB types.Kenneth Graunke2013-12-201-2/+2
| | | | | | | | | UB types have never been supported as immediates. On Gen4-5, register encoding 4 is "Reserved." On Gen6+, it means UV. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* i965: Add missing BRW_REGISTER_TYPE_UV.Kenneth Graunke2013-12-201-0/+1
| | | | | | | | Sandybridge added support for packed unsigned vectors. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* i965: Fix 3DSTATE_PUSH_CONSTANT_ALLOC_PS packet creation.Kenneth Graunke2013-12-201-1/+1
| | | | | | | | | When adding geometry shader support, we accidentally reversed the size and offset parameters. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Paul Berry <[email protected]> Cc: "10.0" <[email protected]>
* i965: Use {point_sprite,flat}_enable variable names instead of dw*.Kenneth Graunke2013-12-202-10/+14
| | | | | | | | | | | Calling the local variables flat_enable and point_sprite_enable is clearer than dw16 and such. It also matches the names used in calculate_attr_overrides, which computes them. v2: Add /* dw16 */ and /* dw10 */ comments, requested by Jordan. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]>
* i965: Zero out {point_sprite,flat}_enables in calculate_attr_overrides.Kenneth Graunke2013-12-202-6/+3
| | | | | | | | | | | | | | | calculate_attr_overrides is responsible for computing the point sprite and flat-shading enable bitfields. It does so by OR'ing in a bunch of bits. However, it relied on the caller to set the initial value to zero. This is pretty fragile - if the caller neglects to zero out those variables, then the enable bitfields end up full of garbage, which shows up as random things being flat-shaded. This patch moves the zero-initialization into calculate_attr_overrides, so that the computation is completely in one place. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]>
* i965: Delete bogus BRW_REGISTER_TYPE_HF define.Kenneth Graunke2013-12-202-2/+0
| | | | | | | | | | git blame ascribes this to the initial commit of the driver. No released hardware has ever supported half float, according to the documentation for SrcType in the ISA reference. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* Report that no function found if signature lookup is emptyKevin Rogovin2013-12-201-9/+16
| | | | | | | If no function signature is found for a function name, report that the function is not found instead of printing an empty list of candidates. Reviewed-by: Ian Romanick <[email protected]>
* Use line number information from entire function expressionKevin Rogovin2013-12-201-1/+1
| | | | | | | | | | | | This patch changes the error reporting behavior for incorrect function invocation (triggered by match_function_by_name() unable to find a matching function call) from using the line number information associated to the function name term to using the line number information of the entire function expression. Fixes bug #72264. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=72264 Reviewed-by: Ian Romanick <[email protected]> Cc: "10.0" <[email protected]>
* radeonsi: Only scan pixel shaders for TGSI_PROPERTY_FS_COLOR0_WRITES_ALL_CBUFSMichel Dänzer2013-12-201-4/+7
| | | | | | It's not relevant for other shader types. Reviewed-by: Marek Olšák <[email protected]>
* r600g: Fix spelling errorAaron Watry2013-12-191-1/+1
| | | | Trivial change, testing commit access
* egl: break instead of looping after driver is foundQuanxian Wang2013-12-192-2/+6
| | | | | | | | Stop searching for a driver after success. Signed-off-by: Quanxian Wang <[email protected]> Reviewed-By: Gong, Zhigang <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: Assert variable coming from get_variable() in get_current_attribJuha-Pekka Heikkila2013-12-191-0/+1
| | | | | Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: Add asserts into emit_fog_instructionsJuha-Pekka Heikkila2013-12-191-0/+3
| | | | | Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* glx: Fix two identical null check errors in driSet/GetIntervalJuha-Pekka Heikkila2013-12-191-8/+12
| | | | | Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* st_glsl_to_tgsi: add support for prim id fragment shader inputDave Airlie2013-12-181-0/+5
| | | | | | | | For GLSL 1.50 we can get frag shaders with primitive id as an input, add support to the translator for this. Reviewed-by: Brian Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* mesa: add asserts in load_texunit_bumpmapJuha-Pekka Heikkila2013-12-181-0/+2
| | | | | | | | | In load_texunit_bumpmap tc_array is asserted so lets assert rot_mat_0 and rot_mat_1 also which are coming from same path. Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* glx: add missing null check in dri2_bind_tex_imageJuha-Pekka Heikkila2013-12-181-2/+6
| | | | | | Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: minor simplification in _mesa_es3_error_check_format_and_type()Brian Paul2013-12-181-3/+1
| | | | The type_valid local was set to true and never changed.
* glx: Add missing null check in dri2CreateDrawableJuha-Pekka Heikkila2013-12-181-2/+4
| | | | | Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: Verify memory allocations success in _mesa_PushAttribJuha-Pekka Heikkila2013-12-181-84/+154
| | | | | | | | Check for malloc() returning null to fix Klocwork warnings. Minor clean-ups by BrianP. Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: Verify memory allocations success in _mesa_PushClientAttribJuha-Pekka Heikkila2013-12-181-11/+59
| | | | | Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: Change save_attrib_data() to return booleanJuha-Pekka Heikkila2013-12-181-1/+3
| | | | | | | Change save_attrib_data() to return true/false depending on success. Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: add API/extension checks for 3-component texture buffer formatsBrian Paul2013-12-181-7/+14
| | | | | | | | | | The GL_RGB32F, GL_RGB32UI and GL_RGB32I texture buffer formats are only supposed to be allowed if the GL_ARB_texture_buffer_object_rgb32 extension is supported. Note that the texture buffer extensions require a core profile. This patch adds those checks. Fixes the soon-to-be-added arb_clear_buffer_object-negative-bad-internalformat piglit test.
* mesa: 78-column wrapping in extensions.cBrian Paul2013-12-181-6/+8
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* mesa: Cleanup mesa/main/bufferobj.hPi Tabred2013-12-181-14/+45
| | | | | | Column wrapping and space between lines. Reviewed-by: Brian Paul <[email protected]>
* Add ARB_clear_buffer_object to list of supported extensionsPi Tabred2013-12-181-0/+1
| | | | Reviewed-by: Brian Paul <[email protected]>
* st/mesa: plug in default buffer object driver functionsBrian Paul2013-12-181-0/+3
| | | | | In particular, this plugs in the new ClearBufferSubData() fallback driver function.
* mesa: Implement functions for clear_buffer_object extensionsPi Tabred2013-12-182-0/+283
| | | | Reviewed-by: Brian Paul <[email protected]>
* mesa: Modify get_buffer() to allow for a variable error codePi Tabred2013-12-181-16/+28
| | | | Reviewed-by: Brian Paul <[email protected]>
* mesa: Add bufferobj_range_mapped functionPi Tabred2013-12-181-32/+59
| | | | | | | | | | | Add function to test if the buffer is already mapped and if so, if the mapped range overlaps the given range. Modify the _mesa_InvalidateBufferSubData function to use the new function. Enable buffer_object_subdata_range_good() to use bufferobj_range_mapped Reviewed-by: Brian Paul <[email protected]>
* mesa: get_texbuffer_format(): differentiate between core and compat contextPi Tabred2013-12-181-80/+87
| | | | | | | | alpha, lumincance and intensity formats are illegal in a core context. Add a check to return MESA_FORMAT_NONE if one of those is requested within a core context. Reviewed-by: Brian Paul <[email protected]>
* mesa: Modify format validation to check for extension not context versionPi Tabred2013-12-181-7/+2
| | | | Reviewed-by: Brian Paul <[email protected]>
* mesa: Make validate_texbuffer_format function available externallyPi Tabred2013-12-182-3/+8
| | | | | | | - change storage class from static to extern - rename validate_texbuffer_format to _mesa_validate_texbuffer_format Reviewed-by: Brian Paul <[email protected]>
* mesa: Add infrastructure for GL_ARB_clear_buffer_objectPi Tabred2013-12-184-3/+63
| | | | | | | | | - add xml file for extension - add reference in gl_API.xml - add pointer to device driver function table (dd.h) - update dispatch_sanity.cpp Reviewed-by: Brian Paul <[email protected]>
* clover: Append buffers that use CL_MEM_USE_HOST_PTR.Jan Vesely2013-12-181-1/+1
| | | | | | | | | Specs say it's legal for implementations to use internal copies, and the write synchronization seems to work. Fixes clCreateBuffer (together with previous patches) and buffer-flags piglits. Signed-off-by: Jan Vesely <[email protected]> Acked-by: Francisco Jerez <[email protected]>
* clover: Add parameter checks to clCreateBuffer.Jan Vesely2013-12-181-1/+13
| | | | | | | | | v2: Use fewer if statements and functional tricks instead of single-use method, suggested by Francisco Jerez. Squash two small patches into one. Signed-off-by: Jan Vesely <[email protected]> Reviewed-by: Francisco Jerez <[email protected]>
* st/dri: Check for kernel support before enabling fd sharing v2Thomas Hellstrom2013-12-182-8/+11
| | | | | | | | | | | | | The dri2 state tracker is checking for driver support before enabling dri2ImageExtension version 7. This commit adds a check that also the kernel driver supports fd sharing through prime. Note that this adds a libdrm dependency on dri2.c. v2: Removed unnecessary clamping of bool expression Signed-off-by: Thomas Hellstrom <[email protected]> Reviewed-by: Christopher James Halse Rogers <[email protected]>
* radeonsi: set CB_DISABLE if the color mask is 0Marek Olšák2013-12-181-3/+8
| | | | | | Also needed for the DB in-place decompression according to hw docs. Reviewed-by: Alex Deucher <[email protected]>
* radeonsi: add the htile buffer to the CS ioctl buffer listMarek Olšák2013-12-181-0/+2
| | | | | | This may fix the GPU crashes. Reviewed-by: Alex Deucher <[email protected]>
* glsl: Replace _mesa_glsl_parser_targets enum with gl_shader_type.Paul Berry2013-12-176-81/+75
| | | | | | These enums were redundant. Reviewed-by: Brian Paul <[email protected]>
* main: Move MESA_SHADER_TYPES outside of gl_shader_type enum.Paul Berry2013-12-171-1/+2
| | | | | | This will avoid spurious compiler warnings in the patch that follows. Reviewed-by: Brian Paul <[email protected]>
* glsl: Don't return bad values from _mesa_shader_type_to_index.Paul Berry2013-12-172-2/+2
| | | | | | | | | | This will avoid compiler warnings in the patch that follows. There should be no user-visible effect because the change only affects the behaviour when an invalid enum is passed to _mesa_shader_type_to_index(), and that can only happen if there is a bug elsewhere in Mesa. Reviewed-by: Brian Paul <[email protected]>
* swrast: silence driContextSetFlags() parameter type warningBrian Paul2013-12-171-1/+1
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* st/dri: fix compiler warning for driCopySubBufferExtensionBrian Paul2013-12-171-1/+1
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* radeonsi: improve HiZ precision for less and lequal depth functionsMarek Olšák2013-12-171-1/+7
| | | | | | r600g needs this too. Reviewed-by: Michel Dänzer <[email protected]>
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