diff options
| author | Pauli Nieminen <suokkos@gmail.com> | 2010-03-21 23:23:21 +0200 |
|---|---|---|
| committer | Pauli Nieminen <suokkos@gmail.com> | 2010-03-21 23:39:55 +0200 |
| commit | 4ea694a26b99835d0b5bc814cf024850874a9a83 (patch) | |
| tree | 5b52115b4e74d1605f0f3b9bd50cf013943200f2 /src/mesa/drivers/dri/r200/r200_tcl.c | |
| parent | 0900544fb54cbc2127b8729393c9c1308cd218f9 (diff) | |
r200: Fix emit size prediction to account elt splitting.
Emit sizes prediction didn't account for render splitting in
hwtnl path.
Diffstat (limited to 'src/mesa/drivers/dri/r200/r200_tcl.c')
| -rw-r--r-- | src/mesa/drivers/dri/r200/r200_tcl.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/r200/r200_tcl.c b/src/mesa/drivers/dri/r200/r200_tcl.c index f52e4fe917..d43e14581e 100644 --- a/src/mesa/drivers/dri/r200/r200_tcl.c +++ b/src/mesa/drivers/dri/r200/r200_tcl.c @@ -404,8 +404,9 @@ static GLuint r200EnsureEmitSize( GLcontext * ctx , GLubyte* vimap_rev ) rendering code may decide convert to elts. In that case we have to make pessimistic prediction. and use larger of 2 paths. */ - const GLuint elts = ELTS_BUFSZ(nr_aos); - const GLuint index = INDEX_BUFSZ; + const GLuint elt_count =(VB->Primitive[i].count/GET_MAX_HW_ELTS() + 1); + const GLuint elts = ELTS_BUFSZ(nr_aos) * elt_count; + const GLuint index = INDEX_BUFSZ * elt_count; const GLuint vbuf = VBUF_BUFSZ; if ( (!VB->Elts && VB->Primitive[i].count >= MAX_CONVERSION_SIZE) || vbuf > index + elts) |