fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-06 07:18:17 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

intel/brw: Remove Gfx8- fields from *_prog_data structs

Browse source 
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27691>
This commit is contained in:
Caio Oliveira 2024-02-23 17:55:34 -08:00 • committed by Marge Bot
parent aff961f423
commit 3ef6fa3767
2 changed files with 0 additions and 71 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
src/gallium/drivers/iris/iris_program.c
View file

@ -3926,7 +3926,6 @@ void
iris_compiler_init(struct iris_screen *screen)
{
STATIC_ASSERT(IRIS_MAX_DRAW_BUFFERS == BRW_MAX_DRAW_BUFFERS);
STATIC_ASSERT(IRIS_MAX_SOL_BINDINGS == BRW_MAX_SOL_BINDINGS);
STATIC_ASSERT(IRIS_MAX_DRAW_BUFFERS == ELK_MAX_DRAW_BUFFERS);
STATIC_ASSERT(IRIS_MAX_SOL_BINDINGS == ELK_MAX_SOL_BINDINGS);

70
src/intel/compiler/brw_compiler.h
View file

@ -241,31 +241,6 @@ struct brw_base_prog_key {
#define MAX_GL_VERT_ATTRIB VERT_ATTRIB_MAX
#define MAX_VK_VERT_ATTRIB (VERT_ATTRIB_GENERIC0 + 28)
/**
* Max number of binding table entries used for stream output.
*
* From the OpenGL 3.0 spec, table 6.44 (Transform Feedback State), the
* minimum value of MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS is 64.
*
* On Gfx6, the size of transform feedback data is limited not by the number
* of components but by the number of binding table entries we set aside. We
* use one binding table entry for a float, one entry for a vector, and one
* entry per matrix column. Since the only way we can communicate our
* transform feedback capabilities to the client is via
* MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS, we need to plan for the
* worst case, in which all the varyings are floats, so we use up one binding
* table entry per component. Therefore we need to set aside at least 64
* binding table entries for use by transform feedback.
*
* Note: since we don't currently pack varyings, it is currently impossible
* for the client to actually use up all of these binding table entries--if
* all of their varyings were floats, they would run out of varying slots and
* fail to link. But that's a bug, so it seems prudent to go ahead and
* allocate the number of binding table entries we will need once the bug is
* fixed.
*/
#define BRW_MAX_SOL_BINDINGS 64
/** The program key for Vertex Shaders. */
struct brw_vs_prog_key {
struct brw_base_prog_key base;
@ -332,21 +307,6 @@ struct brw_mesh_prog_key
unsigned padding:31;
};
/* A big lookup table is used to figure out which and how many
* additional regs will inserted before the main payload in the WM
* program execution. These mainly relate to depth and stencil
* processing and the early-depth-test optimization.
*/
enum brw_wm_iz_bits {
BRW_WM_IZ_PS_KILL_ALPHATEST_BIT = 0x1,
BRW_WM_IZ_PS_COMPUTES_DEPTH_BIT = 0x2,
BRW_WM_IZ_DEPTH_WRITE_ENABLE_BIT = 0x4,
BRW_WM_IZ_DEPTH_TEST_ENABLE_BIT = 0x8,
BRW_WM_IZ_STENCIL_WRITE_ENABLE_BIT = 0x10,
BRW_WM_IZ_STENCIL_TEST_ENABLE_BIT = 0x20,
BRW_WM_IZ_BIT_MAX = 0x40
};
enum brw_sometimes {
BRW_NEVER = 0,
BRW_SOMETIMES,
@ -433,11 +393,6 @@ PRAGMA_DIAGNOSTIC_POP
/** Max number of render targets in a shader */
#define BRW_MAX_DRAW_BUFFERS 8
/**
* Binding table index for the first gfx6 SOL binding.
*/
#define BRW_GFX6_SOL_BINDING_START 0
struct brw_ubo_range
{
uint16_t block;
@ -1251,31 +1206,6 @@ struct brw_gs_prog_data
int static_vertex_count;
int invocations;
/**
* Gfx6: Provoking vertex convention for odd-numbered triangles
* in tristrips.
*/
unsigned pv_first:1;
/**
* Gfx6: Number of varyings that are output to transform feedback.
*/
unsigned num_transform_feedback_bindings:7; /* 0-BRW_MAX_SOL_BINDINGS */
/**
* Gfx6: Map from the index of a transform feedback binding table entry to the
* gl_varying_slot that should be streamed out through that binding table
* entry.
*/
unsigned char transform_feedback_bindings[64 /* BRW_MAX_SOL_BINDINGS */];
/**
* Gfx6: Map from the index of a transform feedback binding table entry to the
* swizzles that should be used when streaming out data through that
* binding table entry.
*/
unsigned char transform_feedback_swizzles[64 /* BRW_MAX_SOL_BINDINGS */];
};
struct brw_tue_map {