streamout: WIP getting there slowlyso-wip

1 files changed, 9 insertions, 5 deletions

diff --git a/src/vrend_decode.c b/src/vrend_decode.c
index 1da942c..26b4a30 100644
--- a/src/vrend_decode.c
+++ b/src/vrend_decode.c
@@ -343,7 +343,7 @@ static int vrend_decode_resource_inline_write(struct vrend_decode_ctx *ctx, uint
 static int vrend_decode_draw_vbo(struct vrend_decode_ctx *ctx, int length)
 {
    struct pipe_draw_info info;
-
+   uint32_t cso;
    if (length != VIRGL_DRAW_VBO_SIZE)
       return EINVAL;
    memset(&info, 0, sizeof(struct pipe_draw_info));
@@ -359,7 +359,10 @@ static int vrend_decode_draw_vbo(struct vrend_decode_ctx *ctx, int length)
    info.restart_index = get_buf_entry(ctx, VIRGL_DRAW_VBO_RESTART_INDEX);
    info.min_index = get_buf_entry(ctx, VIRGL_DRAW_VBO_MIN_INDEX);
    info.max_index = get_buf_entry(ctx, VIRGL_DRAW_VBO_MAX_INDEX);
-   vrend_draw_vbo(ctx->grctx, &info);
+
+   cso = get_buf_entry(ctx, VIRGL_DRAW_VBO_COUNT_FROM_SO);
+
+   vrend_draw_vbo(ctx->grctx, &info, cso);
    return 0;
 }
 
@@ -994,16 +997,17 @@ static int vrend_decode_set_streamout_targets(struct vrend_decode_ctx *ctx,
                                               uint16_t length)
 {
    uint32_t handles[16];
-   uint32_t num_handles = length - 1;
-   uint32_t append_bitmask;
+   uint32_t num_handles = length - 2;
+   uint32_t append_bitmask, flags;
    int i;
 
    if (length < 1)
       return EINVAL;
    append_bitmask = get_buf_entry(ctx, VIRGL_SET_STREAMOUT_TARGETS_APPEND_BITMASK);
+   flags = get_buf_entry(ctx, VIRGL_SET_STREAMOUT_TARGETS_FLAGS);
    for (i = 0; i < num_handles; i++)
       handles[i] = get_buf_entry(ctx, VIRGL_SET_STREAMOUT_TARGETS_H0 + i);
-   vrend_set_streamout_targets(ctx->grctx, append_bitmask, num_handles, handles);
+   vrend_set_streamout_targets(ctx->grctx, append_bitmask, flags,num_handles, handles);
    return 0;
 }