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radeonsi/gfx9: pass correct parameters to buffer_get_handle

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Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
This commit is contained in:
Marek Olšák 2016-10-27 20:25:37 +02:00
parent 710aaed52b
commit 054dcbe42c
1 changed files with 14 additions and 6 deletions
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20
src/gallium/drivers/radeon/r600_texture.c
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@ -500,6 +500,7 @@ static boolean r600_texture_get_handle(struct pipe_screen* screen,
struct r600_texture *rtex = (struct r600_texture*)resource;
struct radeon_bo_metadata metadata;
bool update_metadata = false;
unsigned stride, offset, slice_size;
/* This is not supported now, but it might be required for OpenCL
* interop in the future.
@ -553,12 +554,19 @@ static boolean r600_texture_get_handle(struct pipe_screen* screen,
res->external_usage = usage;
}
return rscreen->ws->buffer_get_handle(res->buf,
rtex->surface.u.legacy.level[0].nblk_x *
rtex->surface.bpe,
rtex->surface.u.legacy.level[0].offset,
rtex->surface.u.legacy.level[0].slice_size,
whandle);
if (rscreen->chip_class >= GFX9) {
offset = 0;
stride = rtex->surface.u.gfx9.surf_pitch *
rtex->surface.bpe;
slice_size = rtex->surface.u.gfx9.surf_slice_size;
} else {
offset = rtex->surface.u.legacy.level[0].offset;
stride = rtex->surface.u.legacy.level[0].nblk_x *
rtex->surface.bpe;
slice_size = rtex->surface.u.legacy.level[0].slice_size;
}
return rscreen->ws->buffer_get_handle(res->buf, stride, offset,
slice_size, whandle);
}
static void r600_texture_destroy(struct pipe_screen *screen,