From ebbd7b41c0be8666f47b06cb83ae5e5117088ea1 Mon Sep 17 00:00:00 2001 From: Ilia Mirkin Date: Wed, 28 Oct 2015 16:18:18 -0400 Subject: [PATCH] nvc0: add ARB_copy_image support Signed-off-by: Ilia Mirkin --- docs/GL3.txt | 2 +- src/gallium/drivers/nouveau/nvc0/nvc0_screen.c | 2 +- src/gallium/drivers/nouveau/nvc0/nvc0_surface.c | 16 ++++++++++------ 3 files changed, 12 insertions(+), 8 deletions(-) diff --git a/docs/GL3.txt b/docs/GL3.txt index 549c4dbfda7..7387ee2ee31 100644 --- a/docs/GL3.txt +++ b/docs/GL3.txt @@ -153,7 +153,7 @@ GL 4.3, GLSL 4.30: GL_ARB_ES3_compatibility DONE (all drivers that support GLSL 3.30) GL_ARB_clear_buffer_object DONE (all drivers) GL_ARB_compute_shader in progress (jljusten) - GL_ARB_copy_image DONE (i965, radeonsi) + GL_ARB_copy_image DONE (i965, nvc0, radeonsi) GL_KHR_debug DONE (all drivers) GL_ARB_explicit_uniform_location DONE (all drivers that support GLSL) GL_ARB_fragment_layer_viewport DONE (nv50, nvc0, r600, radeonsi, llvmpipe) diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c index 1646a9dbcbe..422d6d45369 100644 --- a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c +++ b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c @@ -179,6 +179,7 @@ nvc0_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param) case PIPE_CAP_TEXTURE_HALF_FLOAT_LINEAR: case PIPE_CAP_DEPTH_BOUNDS_TEST: case PIPE_CAP_TGSI_TXQS: + case PIPE_CAP_COPY_BETWEEN_COMPRESSED_AND_PLAIN_FORMATS: return 1; case PIPE_CAP_SEAMLESS_CUBE_MAP_PER_TEXTURE: return (class_3d >= NVE4_3D_CLASS) ? 1 : 0; @@ -203,7 +204,6 @@ nvc0_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param) case PIPE_CAP_DEVICE_RESET_STATUS_QUERY: case PIPE_CAP_FORCE_PERSAMPLE_INTERP: case PIPE_CAP_SHAREABLE_SHADERS: - case PIPE_CAP_COPY_BETWEEN_COMPRESSED_AND_PLAIN_FORMATS: return 0; case PIPE_CAP_VENDOR_ID: diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_surface.c b/src/gallium/drivers/nouveau/nvc0/nvc0_surface.c index dbdf292c862..4d8b5e65848 100644 --- a/src/gallium/drivers/nouveau/nvc0/nvc0_surface.c +++ b/src/gallium/drivers/nouveau/nvc0/nvc0_surface.c @@ -225,10 +225,14 @@ nvc0_resource_copy_region(struct pipe_context *pipe, nv04_resource(dst)->status |= NOUVEAU_BUFFER_STATUS_GPU_WRITING; if (m2mf) { + struct nv50_miptree *src_mt = nv50_miptree(src); + struct nv50_miptree *dst_mt = nv50_miptree(dst); struct nv50_m2mf_rect drect, srect; unsigned i; - unsigned nx = util_format_get_nblocksx(src->format, src_box->width); - unsigned ny = util_format_get_nblocksy(src->format, src_box->height); + unsigned nx = util_format_get_nblocksx(src->format, src_box->width) + << src_mt->ms_x; + unsigned ny = util_format_get_nblocksy(src->format, src_box->height) + << src_mt->ms_y; nv50_m2mf_rect_setup(&drect, dst, dst_level, dstx, dsty, dstz); nv50_m2mf_rect_setup(&srect, src, src_level, @@ -237,15 +241,15 @@ nvc0_resource_copy_region(struct pipe_context *pipe, for (i = 0; i < src_box->depth; ++i) { nvc0->m2mf_copy_rect(nvc0, &drect, &srect, nx, ny); - if (nv50_miptree(dst)->layout_3d) + if (dst_mt->layout_3d) drect.z++; else - drect.base += nv50_miptree(dst)->layer_stride; + drect.base += dst_mt->layer_stride; - if (nv50_miptree(src)->layout_3d) + if (src_mt->layout_3d) srect.z++; else - srect.base += nv50_miptree(src)->layer_stride; + srect.base += src_mt->layer_stride; } return; } -- 2.30.2