[Mesa-dev] [PATCH 1/2] gallium: add PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET
Marek Olšák
maraeo at gmail.com
Fri Sep 7 03:36:42 UTC 2018
It's been 6 days since I sent the patches. I'm thinking about just pushing this.
Marek
On Tue, Sep 4, 2018 at 8:16 PM, Dieter Nützel <Dieter at nuetzel-hh.de> wrote:
> Hello Marek,
>
> can you resend?
> I want the texture upload speed up...
>
> Dieter
>
>
> Am 01.09.2018 03:02, schrieb Marek Olšák:
>>
>> From: Marek Olšák <marek.olsak at amd.com>
>>
>> ---
>> src/gallium/docs/source/screen.rst | 3 +++
>> src/gallium/drivers/etnaviv/etnaviv_screen.c | 1 +
>> src/gallium/drivers/freedreno/freedreno_screen.c | 1 +
>> src/gallium/drivers/i915/i915_screen.c | 1 +
>> src/gallium/drivers/llvmpipe/lp_screen.c | 1 +
>> src/gallium/drivers/nouveau/nv30/nv30_screen.c | 1 +
>> src/gallium/drivers/nouveau/nv50/nv50_screen.c | 1 +
>> src/gallium/drivers/nouveau/nvc0/nvc0_screen.c | 1 +
>> src/gallium/drivers/r300/r300_screen.c | 1 +
>> src/gallium/drivers/r600/r600_pipe.c | 4 ++++
>> src/gallium/drivers/radeonsi/si_get.c | 4 ++++
>> src/gallium/drivers/softpipe/sp_screen.c | 1 +
>> src/gallium/drivers/svga/svga_screen.c | 1 +
>> src/gallium/drivers/swr/swr_screen.cpp | 1 +
>> src/gallium/drivers/v3d/v3d_screen.c | 1 +
>> src/gallium/drivers/vc4/vc4_screen.c | 1 +
>> src/gallium/drivers/virgl/virgl_screen.c | 1 +
>> src/gallium/include/pipe/p_defines.h | 1 +
>> 18 files changed, 26 insertions(+)
>>
>> diff --git a/src/gallium/docs/source/screen.rst
>> b/src/gallium/docs/source/screen.rst
>> index 485248261df..b1846dd2343 100644
>> --- a/src/gallium/docs/source/screen.rst
>> +++ b/src/gallium/docs/source/screen.rst
>> @@ -451,20 +451,23 @@ PIPE_CONSERVATIVE_RASTER_PRE_SNAP mode is
>> supported for points and lines.
>> works with conservative rasterization.
>> * ``PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS``: The
>> maximum
>> subpixel precision bias in bits during conservative rasterization.
>> * ``PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS``: True is the driver supports
>> programmable sample location through ```get_sample_pixel_grid``` and
>> ```set_sample_locations```.
>> * ``PIPE_CAP_MAX_GS_INVOCATIONS``: Maximum supported value of
>> TGSI_PROPERTY_GS_INVOCATIONS.
>> * ``PIPE_CAP_MAX_SHADER_BUFFER_SIZE``: Maximum supported size for binding
>> with set_shader_buffers.
>> +* ``PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET: Maximum recommend memory
>> size
>> + for all active texture uploads combined. This is a performance hint.
>> + 0 means no limit.
>>
>> .. _pipe_capf:
>>
>> PIPE_CAPF_*
>> ^^^^^^^^^^^^^^^^
>>
>> The floating-point capabilities are:
>>
>> * ``PIPE_CAPF_MAX_LINE_WIDTH``: The maximum width of a regular line.
>> * ``PIPE_CAPF_MAX_LINE_WIDTH_AA``: The maximum width of a smoothed line.
>> diff --git a/src/gallium/drivers/etnaviv/etnaviv_screen.c
>> b/src/gallium/drivers/etnaviv/etnaviv_screen.c
>> index 9669bd2f601..497bc37ad0e 100644
>> --- a/src/gallium/drivers/etnaviv/etnaviv_screen.c
>> +++ b/src/gallium/drivers/etnaviv/etnaviv_screen.c
>> @@ -277,20 +277,21 @@ etna_screen_get_param(struct pipe_screen
>> *pscreen, enum pipe_cap param)
>> case PIPE_CAP_FENCE_SIGNAL:
>> case PIPE_CAP_CONSTBUF0_FLAGS:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE:
>> case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS:
>> case PIPE_CAP_PACKED_UNIFORMS:
>> case PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS:
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> return 0;
>>
>> case PIPE_CAP_MAX_GS_INVOCATIONS:
>> return 32;
>>
>> case PIPE_CAP_MAX_SHADER_BUFFER_SIZE:
>> return 1 << 27;
>>
>> /* Stream output. */
>> case PIPE_CAP_MAX_STREAM_OUTPUT_BUFFERS:
>> diff --git a/src/gallium/drivers/freedreno/freedreno_screen.c
>> b/src/gallium/drivers/freedreno/freedreno_screen.c
>> index 489986703cd..c91f7094025 100644
>> --- a/src/gallium/drivers/freedreno/freedreno_screen.c
>> +++ b/src/gallium/drivers/freedreno/freedreno_screen.c
>> @@ -208,20 +208,21 @@ fd_screen_get_param(struct pipe_screen *pscreen,
>> enum pipe_cap param)
>>
>> case PIPE_CAP_COMPUTE:
>> return has_compute(screen);
>>
>> case PIPE_CAP_SHADER_STENCIL_EXPORT:
>> case PIPE_CAP_TGSI_TEXCOORD:
>> case PIPE_CAP_PREFER_BLIT_BASED_TEXTURE_TRANSFER:
>> case PIPE_CAP_TEXTURE_MIRROR_CLAMP:
>> case PIPE_CAP_TEXTURE_MIRROR_CLAMP_TO_EDGE:
>> case PIPE_CAP_QUERY_MEMORY_INFO:
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> case PIPE_CAP_PCI_GROUP:
>> case PIPE_CAP_PCI_BUS:
>> case PIPE_CAP_PCI_DEVICE:
>> case PIPE_CAP_PCI_FUNCTION:
>> return 0;
>>
>> case PIPE_CAP_SM3:
>> case PIPE_CAP_PRIMITIVE_RESTART:
>> case PIPE_CAP_TGSI_INSTANCEID:
>> case PIPE_CAP_VERTEX_ELEMENT_INSTANCE_DIVISOR:
>> diff --git a/src/gallium/drivers/i915/i915_screen.c
>> b/src/gallium/drivers/i915/i915_screen.c
>> index 103725ca5c8..7a8bd91a43c 100644
>> --- a/src/gallium/drivers/i915/i915_screen.c
>> +++ b/src/gallium/drivers/i915/i915_screen.c
>> @@ -283,20 +283,21 @@ i915_get_param(struct pipe_screen *screen, enum
>> pipe_cap cap)
>> case PIPE_CAP_POLYGON_OFFSET_UNITS_UNSCALED:
>> case PIPE_CAP_TGSI_ARRAY_COMPONENTS:
>> case PIPE_CAP_POLYGON_MODE_FILL_RECTANGLE:
>> case PIPE_CAP_POST_DEPTH_COVERAGE:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE:
>> case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS:
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> return 0;
>>
>> case PIPE_CAP_MAX_DUAL_SOURCE_RENDER_TARGETS:
>> case PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME:
>> case PIPE_CAP_STREAM_OUTPUT_INTERLEAVE_BUFFERS:
>> case PIPE_CAP_VERTEX_BUFFER_OFFSET_4BYTE_ALIGNED_ONLY:
>> case PIPE_CAP_VERTEX_BUFFER_STRIDE_4BYTE_ALIGNED_ONLY:
>> case PIPE_CAP_VERTEX_ELEMENT_SRC_OFFSET_4BYTE_ALIGNED_ONLY:
>> case PIPE_CAP_TGSI_VS_LAYER_VIEWPORT:
>> case PIPE_CAP_BUFFER_MAP_PERSISTENT_COHERENT:
>> diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c
>> b/src/gallium/drivers/llvmpipe/lp_screen.c
>> index dacd9219756..25e38d2d3f1 100644
>> --- a/src/gallium/drivers/llvmpipe/lp_screen.c
>> +++ b/src/gallium/drivers/llvmpipe/lp_screen.c
>> @@ -130,20 +130,21 @@ llvmpipe_get_param(struct pipe_screen *screen,
>> enum pipe_cap param)
>> case PIPE_CAP_QUERY_TIMESTAMP:
>> return 1;
>> case PIPE_CAP_QUERY_PIPELINE_STATISTICS:
>> return 1;
>> case PIPE_CAP_TEXTURE_MIRROR_CLAMP:
>> case PIPE_CAP_TEXTURE_MIRROR_CLAMP_TO_EDGE:
>> return 1;
>> case PIPE_CAP_TEXTURE_SWIZZLE:
>> return 1;
>> case PIPE_CAP_TEXTURE_BORDER_COLOR_QUIRK:
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> return 0;
>> case PIPE_CAP_MAX_TEXTURE_2D_LEVELS:
>> return LP_MAX_TEXTURE_2D_LEVELS;
>> case PIPE_CAP_MAX_TEXTURE_3D_LEVELS:
>> return LP_MAX_TEXTURE_3D_LEVELS;
>> case PIPE_CAP_MAX_TEXTURE_CUBE_LEVELS:
>> return LP_MAX_TEXTURE_CUBE_LEVELS;
>> case PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS:
>> return LP_MAX_TEXTURE_ARRAY_LAYERS;
>> case PIPE_CAP_BLEND_EQUATION_SEPARATE:
>> diff --git a/src/gallium/drivers/nouveau/nv30/nv30_screen.c
>> b/src/gallium/drivers/nouveau/nv30/nv30_screen.c
>> index da7ebecd5d7..80eb042671e 100644
>> --- a/src/gallium/drivers/nouveau/nv30/nv30_screen.c
>> +++ b/src/gallium/drivers/nouveau/nv30/nv30_screen.c
>> @@ -232,20 +232,21 @@ nv30_screen_get_param(struct pipe_screen
>> *pscreen, enum pipe_cap param)
>> case PIPE_CAP_FENCE_SIGNAL:
>> case PIPE_CAP_CONSTBUF0_FLAGS:
>> case PIPE_CAP_PACKED_UNIFORMS:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE:
>> case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS:
>> case PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS:
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> return 0;
>>
>> case PIPE_CAP_MAX_GS_INVOCATIONS:
>> return 32;
>> case PIPE_CAP_MAX_SHADER_BUFFER_SIZE:
>> return 1 << 27;
>> case PIPE_CAP_VENDOR_ID:
>> return 0x10de;
>> case PIPE_CAP_DEVICE_ID: {
>> uint64_t device_id;
>> diff --git a/src/gallium/drivers/nouveau/nv50/nv50_screen.c
>> b/src/gallium/drivers/nouveau/nv50/nv50_screen.c
>> index 0007a2b9576..42c99364b66 100644
>> --- a/src/gallium/drivers/nouveau/nv50/nv50_screen.c
>> +++ b/src/gallium/drivers/nouveau/nv50/nv50_screen.c
>> @@ -286,20 +286,21 @@ nv50_screen_get_param(struct pipe_screen
>> *pscreen, enum pipe_cap param)
>> case PIPE_CAP_FENCE_SIGNAL:
>> case PIPE_CAP_CONSTBUF0_FLAGS:
>> case PIPE_CAP_PACKED_UNIFORMS:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE:
>> case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS:
>> case PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS:
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> return 0;
>>
>> case PIPE_CAP_MAX_GS_INVOCATIONS:
>> return 32;
>> case PIPE_CAP_MAX_SHADER_BUFFER_SIZE:
>> return 1 << 27;
>> case PIPE_CAP_VENDOR_ID:
>> return 0x10de;
>> case PIPE_CAP_DEVICE_ID: {
>> uint64_t device_id;
>> diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
>> b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
>> index 4701b768bec..d58caa62a05 100644
>> --- a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
>> +++ b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
>> @@ -313,20 +313,21 @@ nvc0_screen_get_param(struct pipe_screen
>> *pscreen, enum pipe_cap param)
>> case PIPE_CAP_TGSI_ANY_REG_AS_ADDRESS:
>> case PIPE_CAP_TILE_RASTER_ORDER:
>> case PIPE_CAP_MAX_COMBINED_SHADER_OUTPUT_RESOURCES:
>> case PIPE_CAP_FRAMEBUFFER_MSAA_CONSTRAINTS:
>> case PIPE_CAP_SIGNED_VERTEX_BUFFER_OFFSET:
>> case PIPE_CAP_CONTEXT_PRIORITY_MASK:
>> case PIPE_CAP_FENCE_SIGNAL:
>> case PIPE_CAP_CONSTBUF0_FLAGS:
>> case PIPE_CAP_PACKED_UNIFORMS:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> return 0;
>>
>> case PIPE_CAP_VENDOR_ID:
>> return 0x10de;
>> case PIPE_CAP_DEVICE_ID: {
>> uint64_t device_id;
>> if (nouveau_getparam(dev, NOUVEAU_GETPARAM_PCI_DEVICE, &device_id))
>> {
>> NOUVEAU_ERR("NOUVEAU_GETPARAM_PCI_DEVICE failed.\n");
>> return -1;
>> }
>> diff --git a/src/gallium/drivers/r300/r300_screen.c
>> b/src/gallium/drivers/r300/r300_screen.c
>> index 01a95d98dcf..11042baba92 100644
>> --- a/src/gallium/drivers/r300/r300_screen.c
>> +++ b/src/gallium/drivers/r300/r300_screen.c
>> @@ -254,20 +254,21 @@ static int r300_get_param(struct pipe_screen*
>> pscreen, enum pipe_cap param)
>> case PIPE_CAP_FENCE_SIGNAL:
>> case PIPE_CAP_CONSTBUF0_FLAGS:
>> case PIPE_CAP_PACKED_UNIFORMS:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE:
>> case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS:
>> case PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS:
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> return 0;
>>
>> case PIPE_CAP_MAX_GS_INVOCATIONS:
>> return 32;
>> case PIPE_CAP_MAX_SHADER_BUFFER_SIZE:
>> return 1 << 27;
>>
>> /* SWTCL-only features. */
>> case PIPE_CAP_PRIMITIVE_RESTART:
>> case PIPE_CAP_USER_VERTEX_BUFFERS:
>> diff --git a/src/gallium/drivers/r600/r600_pipe.c
>> b/src/gallium/drivers/r600/r600_pipe.c
>> index d9dae26d1c5..9516de05e72 100644
>> --- a/src/gallium/drivers/r600/r600_pipe.c
>> +++ b/src/gallium/drivers/r600/r600_pipe.c
>> @@ -302,20 +302,24 @@ static int r600_get_param(struct pipe_screen*
>> pscreen, enum pipe_cap param)
>> case PIPE_CAP_QUERY_MEMORY_INFO:
>> case PIPE_CAP_FRAMEBUFFER_NO_ATTACHMENT:
>> case PIPE_CAP_POLYGON_OFFSET_UNITS_UNSCALED:
>> case PIPE_CAP_CLEAR_TEXTURE:
>> case PIPE_CAP_TGSI_MUL_ZERO_WINS:
>> case PIPE_CAP_CAN_BIND_CONST_BUFFER_AS_VERTEX:
>> case PIPE_CAP_ALLOW_MAPPED_BUFFERS_DURING_EXECUTION:
>> case PIPE_CAP_ROBUST_BUFFER_ACCESS_BEHAVIOR:
>> return 1;
>>
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> + /* Optimal number for good TexSubImage performance on
>> Polaris10. */
>> + return 64 * 1024 * 1024;
>> +
>> case PIPE_CAP_DEVICE_RESET_STATUS_QUERY:
>> return rscreen->b.info.drm_major == 2 &&
>> rscreen->b.info.drm_minor >= 43;
>>
>> case PIPE_CAP_RESOURCE_FROM_USER_MEMORY:
>> return !R600_BIG_ENDIAN && rscreen->b.info.has_userptr;
>>
>> case PIPE_CAP_COMPUTE:
>> return rscreen->b.chip_class > R700;
>>
>> case PIPE_CAP_TGSI_TEXCOORD:
>> diff --git a/src/gallium/drivers/radeonsi/si_get.c
>> b/src/gallium/drivers/radeonsi/si_get.c
>> index 90f62edf470..54dd8a5d206 100644
>> --- a/src/gallium/drivers/radeonsi/si_get.c
>> +++ b/src/gallium/drivers/radeonsi/si_get.c
>> @@ -181,20 +181,24 @@ static int si_get_param(struct pipe_screen
>> *pscreen, enum pipe_cap param)
>> case PIPE_CAP_SHADER_BUFFER_OFFSET_ALIGNMENT:
>> case PIPE_CAP_MAX_WINDOW_RECTANGLES:
>> return 4;
>>
>> case PIPE_CAP_GLSL_FEATURE_LEVEL:
>> case PIPE_CAP_GLSL_FEATURE_LEVEL_COMPATIBILITY:
>> if (sscreen->info.has_indirect_compute_dispatch)
>> return 450;
>> return 420;
>>
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> + /* Optimal number for good TexSubImage performance on
>> Polaris10. */
>> + return 64 * 1024 * 1024;
>> +
>> case PIPE_CAP_MAX_TEXTURE_BUFFER_SIZE:
>> case PIPE_CAP_MAX_SHADER_BUFFER_SIZE:
>> return MIN2(sscreen->info.max_alloc_size, INT_MAX);
>>
>> case PIPE_CAP_VERTEX_BUFFER_OFFSET_4BYTE_ALIGNED_ONLY:
>> case PIPE_CAP_VERTEX_BUFFER_STRIDE_4BYTE_ALIGNED_ONLY:
>> case PIPE_CAP_VERTEX_ELEMENT_SRC_OFFSET_4BYTE_ALIGNED_ONLY:
>> return !sscreen->info.has_unaligned_shader_loads;
>>
>> case PIPE_CAP_SPARSE_BUFFER_PAGE_SIZE:
>> diff --git a/src/gallium/drivers/softpipe/sp_screen.c
>> b/src/gallium/drivers/softpipe/sp_screen.c
>> index db32c9e3b32..261c96d1b2f 100644
>> --- a/src/gallium/drivers/softpipe/sp_screen.c
>> +++ b/src/gallium/drivers/softpipe/sp_screen.c
>> @@ -84,20 +84,21 @@ softpipe_get_param(struct pipe_screen *screen,
>> enum pipe_cap param)
>> case PIPE_CAP_QUERY_TIME_ELAPSED:
>> return 1;
>> case PIPE_CAP_QUERY_PIPELINE_STATISTICS:
>> return 1;
>> case PIPE_CAP_TEXTURE_MIRROR_CLAMP:
>> case PIPE_CAP_TEXTURE_MIRROR_CLAMP_TO_EDGE:
>> return 1;
>> case PIPE_CAP_TEXTURE_SWIZZLE:
>> return 1;
>> case PIPE_CAP_TEXTURE_BORDER_COLOR_QUIRK:
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> return 0;
>> case PIPE_CAP_MAX_TEXTURE_2D_LEVELS:
>> return SP_MAX_TEXTURE_2D_LEVELS;
>> case PIPE_CAP_MAX_TEXTURE_3D_LEVELS:
>> return SP_MAX_TEXTURE_3D_LEVELS;
>> case PIPE_CAP_MAX_TEXTURE_CUBE_LEVELS:
>> return SP_MAX_TEXTURE_CUBE_LEVELS;
>> case PIPE_CAP_BLEND_EQUATION_SEPARATE:
>> return 1;
>> case PIPE_CAP_INDEP_BLEND_ENABLE:
>> diff --git a/src/gallium/drivers/svga/svga_screen.c
>> b/src/gallium/drivers/svga/svga_screen.c
>> index 54c49d165f7..5d0ca46d9c7 100644
>> --- a/src/gallium/drivers/svga/svga_screen.c
>> +++ b/src/gallium/drivers/svga/svga_screen.c
>> @@ -383,20 +383,21 @@ svga_get_param(struct pipe_screen *screen, enum
>> pipe_cap param)
>> case PIPE_CAP_PCI_BUS:
>> case PIPE_CAP_PCI_DEVICE:
>> case PIPE_CAP_PCI_FUNCTION:
>> case PIPE_CAP_ROBUST_BUFFER_ACCESS_BEHAVIOR:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE:
>> case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS:
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> return 0;
>> case PIPE_CAP_MIN_MAP_BUFFER_ALIGNMENT:
>> return 64;
>> case PIPE_CAP_VERTEX_BUFFER_STRIDE_4BYTE_ALIGNED_ONLY:
>> case PIPE_CAP_VERTEX_BUFFER_OFFSET_4BYTE_ALIGNED_ONLY:
>> case PIPE_CAP_VERTEX_ELEMENT_SRC_OFFSET_4BYTE_ALIGNED_ONLY:
>> return 1; /* need 4-byte alignment for all offsets and strides */
>> case PIPE_CAP_MAX_VERTEX_ATTRIB_STRIDE:
>> return 2048;
>> case PIPE_CAP_MAX_VIEWPORTS:
>> diff --git a/src/gallium/drivers/swr/swr_screen.cpp
>> b/src/gallium/drivers/swr/swr_screen.cpp
>> index 706ed5621cd..964865b08f2 100644
>> --- a/src/gallium/drivers/swr/swr_screen.cpp
>> +++ b/src/gallium/drivers/swr/swr_screen.cpp
>> @@ -355,20 +355,21 @@ swr_get_param(struct pipe_screen *screen, enum
>> pipe_cap param)
>> case PIPE_CAP_FENCE_SIGNAL:
>> case PIPE_CAP_CONSTBUF0_FLAGS:
>> case PIPE_CAP_PACKED_UNIFORMS:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE:
>> case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS:
>> case PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS:
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> return 0;
>> case PIPE_CAP_MAX_GS_INVOCATIONS:
>> return 32;
>> case PIPE_CAP_MAX_SHADER_BUFFER_SIZE:
>> return 1 << 27;
>>
>> case PIPE_CAP_VENDOR_ID:
>> return 0xFFFFFFFF;
>> case PIPE_CAP_DEVICE_ID:
>> return 0xFFFFFFFF;
>> diff --git a/src/gallium/drivers/v3d/v3d_screen.c
>> b/src/gallium/drivers/v3d/v3d_screen.c
>> index 8a166c18fa7..3002d624cf9 100644
>> --- a/src/gallium/drivers/v3d/v3d_screen.c
>> +++ b/src/gallium/drivers/v3d/v3d_screen.c
>> @@ -266,20 +266,21 @@ v3d_screen_get_param(struct pipe_screen
>> *pscreen, enum pipe_cap param)
>> case PIPE_CAP_CONTEXT_PRIORITY_MASK:
>> case PIPE_CAP_CONSTBUF0_FLAGS:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE:
>> case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS:
>> case PIPE_CAP_PACKED_UNIFORMS:
>> case PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS:
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> return 0;
>>
>> /* Geometry shader output, unsupported. */
>> case PIPE_CAP_MAX_GEOMETRY_OUTPUT_VERTICES:
>> case PIPE_CAP_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS:
>> case PIPE_CAP_MAX_GS_INVOCATIONS:
>> return 0;
>> case PIPE_CAP_MAX_SHADER_BUFFER_SIZE:
>> return 1 << 27;
>>
>> diff --git a/src/gallium/drivers/vc4/vc4_screen.c
>> b/src/gallium/drivers/vc4/vc4_screen.c
>> index b88110a86c5..1af9c99a604 100644
>> --- a/src/gallium/drivers/vc4/vc4_screen.c
>> +++ b/src/gallium/drivers/vc4/vc4_screen.c
>> @@ -294,20 +294,21 @@ vc4_screen_get_param(struct pipe_screen
>> *pscreen, enum pipe_cap param)
>> case PIPE_CAP_FENCE_SIGNAL:
>> case PIPE_CAP_CONSTBUF0_FLAGS:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE:
>> case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS:
>> case PIPE_CAP_PACKED_UNIFORMS:
>> case PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS:
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> return 0;
>>
>> /* Stream output. */
>> case PIPE_CAP_MAX_STREAM_OUTPUT_BUFFERS:
>> case PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME:
>> case PIPE_CAP_STREAM_OUTPUT_INTERLEAVE_BUFFERS:
>> case PIPE_CAP_MAX_STREAM_OUTPUT_SEPARATE_COMPONENTS:
>> case PIPE_CAP_MAX_STREAM_OUTPUT_INTERLEAVED_COMPONENTS:
>> return 0;
>>
>> diff --git a/src/gallium/drivers/virgl/virgl_screen.c
>> b/src/gallium/drivers/virgl/virgl_screen.c
>> index dd97b3d3f96..8fa30fc5e1f 100644
>> --- a/src/gallium/drivers/virgl/virgl_screen.c
>> +++ b/src/gallium/drivers/virgl/virgl_screen.c
>> @@ -309,20 +309,21 @@ virgl_get_param(struct pipe_screen *screen, enum
>> pipe_cap param)
>> case PIPE_CAP_FENCE_SIGNAL:
>> case PIPE_CAP_CONSTBUF0_FLAGS:
>> case PIPE_CAP_PACKED_UNIFORMS:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
>> case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE:
>> case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS:
>> case PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS:
>> + case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
>> return 0;
>> case PIPE_CAP_MAX_GS_INVOCATIONS:
>> return 32;
>> case PIPE_CAP_MAX_SHADER_BUFFER_SIZE:
>> return 1 << 27;
>> case PIPE_CAP_VENDOR_ID:
>> return 0x1af4;
>> case PIPE_CAP_DEVICE_ID:
>> return 0x1010;
>> case PIPE_CAP_ACCELERATED:
>> diff --git a/src/gallium/include/pipe/p_defines.h
>> b/src/gallium/include/pipe/p_defines.h
>> index 3bc908d1a0e..c7645065c36 100644
>> --- a/src/gallium/include/pipe/p_defines.h
>> +++ b/src/gallium/include/pipe/p_defines.h
>> @@ -811,20 +811,21 @@ enum pipe_cap
>> PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES,
>> PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES,
>> PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES,
>> PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES,
>> PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS,
>> PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE,
>> PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS,
>> PIPE_CAP_MAX_GS_INVOCATIONS,
>> PIPE_CAP_MAX_SHADER_BUFFER_SIZE,
>> PIPE_CAP_TEXTURE_MIRROR_CLAMP_TO_EDGE,
>> + PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET,
>> };
>>
>> /**
>> * Possible bits for PIPE_CAP_CONTEXT_PRIORITY_MASK param, which should
>> * return a bitmask of the supported priorities. If the driver does not
>> * support prioritized contexts, it can return 0.
>> *
>> * Note that these match __DRI2_RENDER_HAS_CONTEXT_PRIORITY_*
>> */
>> #define PIPE_CONTEXT_PRIORITY_LOW (1 << 0)
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