Tom Stellard <t...@stellard.net> writes: > From: Tom Stellard <thomas.stell...@amd.com> > Don't forget to add a short comment on the new cap in screen.rst.
> ---
> src/gallium/drivers/r600/r600_pipe.c | 10 ++++++++++
> src/gallium/include/pipe/p_defines.h | 3 ++-
> 2 files changed, 12 insertions(+), 1 deletion(-)
>
> diff --git a/src/gallium/drivers/r600/r600_pipe.c
> b/src/gallium/drivers/r600/r600_pipe.c
> index 658e9a9..55db78c 100644
> --- a/src/gallium/drivers/r600/r600_pipe.c
> +++ b/src/gallium/drivers/r600/r600_pipe.c
> @@ -666,6 +666,16 @@ static int r600_get_compute_param(struct pipe_screen
> *screen,
> }
> return sizeof(uint64_t);
>
> + case PIPE_COMPUTE_CAP_MAX_MEM_ALLOC_SIZE:
> + if (ret) {
> + uint64_t * max_mem_alloc_size = ret;
> + /* XXX: Not sure what value to put here. Clover will
> + * default to max3(MAX_MEM_ALLOC_SIZE, MAX_GLOBAL_SIZE
> / 4,
> + * 128 * 1024 *1024), which seems reasonable. */
> + *max_mem_alloc_size = 0;
> + }
> + return sizeof(uint64_t);
> +
> default:
> fprintf(stderr, "unknown PIPE_COMPUTE_CAP %d\n", param);
> return 0;
> diff --git a/src/gallium/include/pipe/p_defines.h
> b/src/gallium/include/pipe/p_defines.h
> index 59c6382..db86474 100644
> --- a/src/gallium/include/pipe/p_defines.h
> +++ b/src/gallium/include/pipe/p_defines.h
> @@ -557,7 +557,8 @@ enum pipe_compute_cap
> PIPE_COMPUTE_CAP_MAX_GLOBAL_SIZE,
> PIPE_COMPUTE_CAP_MAX_LOCAL_SIZE,
> PIPE_COMPUTE_CAP_MAX_PRIVATE_SIZE,
> - PIPE_COMPUTE_CAP_MAX_INPUT_SIZE
> + PIPE_COMPUTE_CAP_MAX_INPUT_SIZE,
> + PIPE_COMPUTE_CAP_MAX_MEM_ALLOC_SIZE
> };
>
> /**
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