From a778831735ea45f789c247c40677cd26adc78e3e Mon Sep 17 00:00:00 2001 From: Ilia Mirkin Date: Thu, 2 Jul 2015 18:44:18 -0400 Subject: [PATCH] nouveau: don't mark full range as used on unmap with explicit flush Signed-off-by: Ilia Mirkin Cc: mesa-stable@lists.freedesktop.org --- src/gallium/drivers/nouveau/nouveau_buffer.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/src/gallium/drivers/nouveau/nouveau_buffer.c b/src/gallium/drivers/nouveau/nouveau_buffer.c index 67e181e803a..912b7789006 100644 --- a/src/gallium/drivers/nouveau/nouveau_buffer.c +++ b/src/gallium/drivers/nouveau/nouveau_buffer.c @@ -532,8 +532,13 @@ nouveau_buffer_transfer_unmap(struct pipe_context *pipe, struct nv04_resource *buf = nv04_resource(transfer->resource); if (tx->base.usage & PIPE_TRANSFER_WRITE) { - if (!(tx->base.usage & PIPE_TRANSFER_FLUSH_EXPLICIT) && tx->map) - nouveau_transfer_write(nv, tx, 0, tx->base.box.width); + if (!(tx->base.usage & PIPE_TRANSFER_FLUSH_EXPLICIT)) { + if (tx->map) + nouveau_transfer_write(nv, tx, 0, tx->base.box.width); + + util_range_add(&buf->valid_buffer_range, + tx->base.box.x, tx->base.box.x + tx->base.box.width); + } if (likely(buf->domain)) { const uint8_t bind = buf->base.bind; @@ -541,9 +546,6 @@ nouveau_buffer_transfer_unmap(struct pipe_context *pipe, if (bind & (PIPE_BIND_VERTEX_BUFFER | PIPE_BIND_INDEX_BUFFER)) nv->vbo_dirty = true; } - - util_range_add(&buf->valid_buffer_range, - tx->base.box.x, tx->base.box.x + tx->base.box.width); } if (!tx->bo && (tx->base.usage & PIPE_TRANSFER_WRITE)) -- 2.30.2