On Fri, Jun 3, 2016 at 2:31 AM, Ilia Mirkin <imir...@alum.mit.edu> wrote:
> Both textures and buffers can have their underlying resources
> reallocated with a glTexImage*() or glBufferData(). Atoms that reference
> these need to be notified that a change to the underlying resource has
> occurred in order to be recreated. This means textures (which can
> reference a buffer object), atomic/ssbo buffers, and images.
>
> Also remove a hack in the driver BufferData() callback which manually
> set dirty bits for arrays and ubo's - the issue goes further than that.
>
> Signed-off-by: Ilia Mirkin <imir...@alum.mit.edu>
> ---
>
> Not known to fix anything in particular... just from inspection. I suspect
> it should at least fix
>
> GL45-CTS.shader_image_size.advanced-changeSize
>
> but that is purely based on theory as I have no access to the test.
>
> src/mesa/state_tracker/st_atom_array.c | 2 +-
> src/mesa/state_tracker/st_atom_atomicbuf.c | 12 ++++++------
> src/mesa/state_tracker/st_atom_constbuf.c | 12 ++++++------
> src/mesa/state_tracker/st_atom_image.c | 12 ++++++------
> src/mesa/state_tracker/st_atom_storagebuf.c | 12 ++++++------
> src/mesa/state_tracker/st_atom_texture.c | 12 ++++++------
> src/mesa/state_tracker/st_cb_bufferobjects.c | 3 ---
> 7 files changed, 31 insertions(+), 34 deletions(-)
>
> diff --git a/src/mesa/state_tracker/st_atom_array.c
> b/src/mesa/state_tracker/st_atom_array.c
> index 0847184..98e4906 100644
> --- a/src/mesa/state_tracker/st_atom_array.c
> +++ b/src/mesa/state_tracker/st_atom_array.c
> @@ -692,7 +692,7 @@ static void update_array(struct st_context *st)
> const struct st_tracked_state st_update_array = {
> "st_update_array", /* name */
> { /* dirty */
> - _NEW_CURRENT_ATTRIB, /* mesa */
> + _NEW_CURRENT_ATTRIB | _NEW_BUFFER_OBJECT, /* mesa */
> ST_NEW_VERTEX_ARRAYS | ST_NEW_VERTEX_PROGRAM, /* st */
> },
> update_array /* update */
> diff --git a/src/mesa/state_tracker/st_atom_atomicbuf.c
> b/src/mesa/state_tracker/st_atom_atomicbuf.c
> index a27dbe0..d20dc92 100644
> --- a/src/mesa/state_tracker/st_atom_atomicbuf.c
> +++ b/src/mesa/state_tracker/st_atom_atomicbuf.c
> @@ -81,7 +81,7 @@ bind_vs_atomics(struct st_context *st)
> const struct st_tracked_state st_bind_vs_atomics = {
> "st_bind_vs_atomics",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_VERTEX_PROGRAM | ST_NEW_ATOMIC_BUFFER,
> },
> bind_vs_atomics
> @@ -99,7 +99,7 @@ bind_fs_atomics(struct st_context *st)
> const struct st_tracked_state st_bind_fs_atomics = {
> "st_bind_fs_atomics",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_FRAGMENT_PROGRAM | ST_NEW_ATOMIC_BUFFER,
> },
> bind_fs_atomics
> @@ -117,7 +117,7 @@ bind_gs_atomics(struct st_context *st)
> const struct st_tracked_state st_bind_gs_atomics = {
> "st_bind_gs_atomics",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_GEOMETRY_PROGRAM | ST_NEW_ATOMIC_BUFFER,
> },
> bind_gs_atomics
> @@ -135,7 +135,7 @@ bind_tcs_atomics(struct st_context *st)
> const struct st_tracked_state st_bind_tcs_atomics = {
> "st_bind_tcs_atomics",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_TESSCTRL_PROGRAM | ST_NEW_ATOMIC_BUFFER,
> },
> bind_tcs_atomics
> @@ -153,7 +153,7 @@ bind_tes_atomics(struct st_context *st)
> const struct st_tracked_state st_bind_tes_atomics = {
> "st_bind_tes_atomics",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_TESSEVAL_PROGRAM | ST_NEW_ATOMIC_BUFFER,
> },
> bind_tes_atomics
> @@ -171,7 +171,7 @@ bind_cs_atomics(struct st_context *st)
> const struct st_tracked_state st_bind_cs_atomics = {
> "st_bind_cs_atomics",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_COMPUTE_PROGRAM | ST_NEW_ATOMIC_BUFFER,
> },
> bind_cs_atomics
> diff --git a/src/mesa/state_tracker/st_atom_constbuf.c
> b/src/mesa/state_tracker/st_atom_constbuf.c
> index a980dbe..1a9836c 100644
> --- a/src/mesa/state_tracker/st_atom_constbuf.c
> +++ b/src/mesa/state_tracker/st_atom_constbuf.c
> @@ -316,7 +316,7 @@ static void bind_vs_ubos(struct st_context *st)
> const struct st_tracked_state st_bind_vs_ubos = {
> "st_bind_vs_ubos",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_VERTEX_PROGRAM | ST_NEW_UNIFORM_BUFFER,
> },
> bind_vs_ubos
> @@ -336,7 +336,7 @@ static void bind_fs_ubos(struct st_context *st)
> const struct st_tracked_state st_bind_fs_ubos = {
> "st_bind_fs_ubos",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_FRAGMENT_PROGRAM | ST_NEW_UNIFORM_BUFFER,
> },
> bind_fs_ubos
> @@ -356,7 +356,7 @@ static void bind_gs_ubos(struct st_context *st)
> const struct st_tracked_state st_bind_gs_ubos = {
> "st_bind_gs_ubos",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_GEOMETRY_PROGRAM | ST_NEW_UNIFORM_BUFFER,
> },
> bind_gs_ubos
> @@ -376,7 +376,7 @@ static void bind_tcs_ubos(struct st_context *st)
> const struct st_tracked_state st_bind_tcs_ubos = {
> "st_bind_tcs_ubos",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_TESSCTRL_PROGRAM | ST_NEW_UNIFORM_BUFFER,
> },
> bind_tcs_ubos
> @@ -396,7 +396,7 @@ static void bind_tes_ubos(struct st_context *st)
> const struct st_tracked_state st_bind_tes_ubos = {
> "st_bind_tes_ubos",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_TESSEVAL_PROGRAM | ST_NEW_UNIFORM_BUFFER,
> },
> bind_tes_ubos
> @@ -417,7 +417,7 @@ static void bind_cs_ubos(struct st_context *st)
> const struct st_tracked_state st_bind_cs_ubos = {
> "st_bind_cs_ubos",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_COMPUTE_PROGRAM | ST_NEW_UNIFORM_BUFFER,
> },
> bind_cs_ubos
> diff --git a/src/mesa/state_tracker/st_atom_image.c
> b/src/mesa/state_tracker/st_atom_image.c
> index 9b8f505..cc86449 100644
> --- a/src/mesa/state_tracker/st_atom_image.c
> +++ b/src/mesa/state_tracker/st_atom_image.c
> @@ -148,7 +148,7 @@ static void bind_vs_images(struct st_context *st)
> const struct st_tracked_state st_bind_vs_images = {
> "st_bind_vs_images",
> {
> - 0,
> + _NEW_TEXTURE | _NEW_BUFFER_OBJECT,
> ST_NEW_VERTEX_PROGRAM | ST_NEW_IMAGE_UNITS,
> },
> bind_vs_images
> @@ -168,7 +168,7 @@ static void bind_fs_images(struct st_context *st)
> const struct st_tracked_state st_bind_fs_images = {
> "st_bind_fs_images",
> {
> - 0,
> + _NEW_TEXTURE | _NEW_BUFFER_OBJECT,
> ST_NEW_FRAGMENT_PROGRAM | ST_NEW_IMAGE_UNITS,
> },
> bind_fs_images
> @@ -188,7 +188,7 @@ static void bind_gs_images(struct st_context *st)
> const struct st_tracked_state st_bind_gs_images = {
> "st_bind_gs_images",
> {
> - 0,
> + _NEW_TEXTURE | _NEW_BUFFER_OBJECT,
> ST_NEW_GEOMETRY_PROGRAM | ST_NEW_IMAGE_UNITS,
> },
> bind_gs_images
> @@ -208,7 +208,7 @@ static void bind_tcs_images(struct st_context *st)
> const struct st_tracked_state st_bind_tcs_images = {
> "st_bind_tcs_images",
> {
> - 0,
> + _NEW_TEXTURE | _NEW_BUFFER_OBJECT,
> ST_NEW_TESSCTRL_PROGRAM | ST_NEW_IMAGE_UNITS,
> },
> bind_tcs_images
> @@ -228,7 +228,7 @@ static void bind_tes_images(struct st_context *st)
> const struct st_tracked_state st_bind_tes_images = {
> "st_bind_tes_images",
> {
> - 0,
> + _NEW_TEXTURE | _NEW_BUFFER_OBJECT,
> ST_NEW_TESSEVAL_PROGRAM | ST_NEW_IMAGE_UNITS,
> },
> bind_tes_images
> @@ -248,7 +248,7 @@ static void bind_cs_images(struct st_context *st)
> const struct st_tracked_state st_bind_cs_images = {
> "st_bind_cs_images",
> {
> - 0,
> + _NEW_TEXTURE | _NEW_BUFFER_OBJECT,
> ST_NEW_COMPUTE_PROGRAM | ST_NEW_IMAGE_UNITS,
> },
> bind_cs_images
> diff --git a/src/mesa/state_tracker/st_atom_storagebuf.c
> b/src/mesa/state_tracker/st_atom_storagebuf.c
> index 37b4c4d..b03dae2 100644
> --- a/src/mesa/state_tracker/st_atom_storagebuf.c
> +++ b/src/mesa/state_tracker/st_atom_storagebuf.c
> @@ -105,7 +105,7 @@ static void bind_vs_ssbos(struct st_context *st)
> const struct st_tracked_state st_bind_vs_ssbos = {
> "st_bind_vs_ssbos",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_VERTEX_PROGRAM | ST_NEW_STORAGE_BUFFER,
> },
> bind_vs_ssbos
> @@ -126,7 +126,7 @@ static void bind_fs_ssbos(struct st_context *st)
> const struct st_tracked_state st_bind_fs_ssbos = {
> "st_bind_fs_ssbos",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_FRAGMENT_PROGRAM | ST_NEW_STORAGE_BUFFER,
> },
> bind_fs_ssbos
> @@ -147,7 +147,7 @@ static void bind_gs_ssbos(struct st_context *st)
> const struct st_tracked_state st_bind_gs_ssbos = {
> "st_bind_gs_ssbos",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_GEOMETRY_PROGRAM | ST_NEW_STORAGE_BUFFER,
> },
> bind_gs_ssbos
> @@ -168,7 +168,7 @@ static void bind_tcs_ssbos(struct st_context *st)
> const struct st_tracked_state st_bind_tcs_ssbos = {
> "st_bind_tcs_ssbos",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_TESSCTRL_PROGRAM | ST_NEW_STORAGE_BUFFER,
> },
> bind_tcs_ssbos
> @@ -189,7 +189,7 @@ static void bind_tes_ssbos(struct st_context *st)
> const struct st_tracked_state st_bind_tes_ssbos = {
> "st_bind_tes_ssbos",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_TESSEVAL_PROGRAM | ST_NEW_STORAGE_BUFFER,
> },
> bind_tes_ssbos
> @@ -210,7 +210,7 @@ static void bind_cs_ssbos(struct st_context *st)
> const struct st_tracked_state st_bind_cs_ssbos = {
> "st_bind_cs_ssbos",
> {
> - 0,
> + _NEW_BUFFER_OBJECT,
> ST_NEW_COMPUTE_PROGRAM | ST_NEW_STORAGE_BUFFER,
> },
> bind_cs_ssbos
> diff --git a/src/mesa/state_tracker/st_atom_texture.c
> b/src/mesa/state_tracker/st_atom_texture.c
> index 4b7ad77..2f31ef6 100644
> --- a/src/mesa/state_tracker/st_atom_texture.c
> +++ b/src/mesa/state_tracker/st_atom_texture.c
> @@ -567,7 +567,7 @@ update_compute_textures(struct st_context *st)
> const struct st_tracked_state st_update_fragment_texture = {
> "st_update_texture", /* name */
> { /* dirty */
> - _NEW_TEXTURE, /* mesa */
> + _NEW_TEXTURE | _NEW_BUFFER_OBJECT, /* mesa */
> ST_NEW_FRAGMENT_PROGRAM | ST_NEW_SAMPLER_VIEWS, /* st */
> },
> update_fragment_textures /* update */
> @@ -577,7 +577,7 @@ const struct st_tracked_state st_update_fragment_texture
> = {
> const struct st_tracked_state st_update_vertex_texture = {
> "st_update_vertex_texture", /* name */
> { /* dirty */
> - _NEW_TEXTURE, /* mesa */
> + _NEW_TEXTURE | _NEW_BUFFER_OBJECT, /* mesa */
> ST_NEW_VERTEX_PROGRAM | ST_NEW_SAMPLER_VIEWS, /* st */
> },
> update_vertex_textures /* update */
> @@ -587,7 +587,7 @@ const struct st_tracked_state st_update_vertex_texture = {
> const struct st_tracked_state st_update_geometry_texture = {
> "st_update_geometry_texture", /* name */
> { /* dirty */
> - _NEW_TEXTURE, /* mesa */
> + _NEW_TEXTURE | _NEW_BUFFER_OBJECT, /* mesa */
> ST_NEW_GEOMETRY_PROGRAM | ST_NEW_SAMPLER_VIEWS, /* st */
> },
> update_geometry_textures /* update */
> @@ -597,7 +597,7 @@ const struct st_tracked_state st_update_geometry_texture
> = {
> const struct st_tracked_state st_update_tessctrl_texture = {
> "st_update_tessctrl_texture", /* name */
> { /* dirty */
> - _NEW_TEXTURE, /* mesa */
> + _NEW_TEXTURE | _NEW_BUFFER_OBJECT, /* mesa */
> ST_NEW_TESSCTRL_PROGRAM | ST_NEW_SAMPLER_VIEWS, /* st */
> },
> update_tessctrl_textures /* update */
> @@ -607,7 +607,7 @@ const struct st_tracked_state st_update_tessctrl_texture
> = {
> const struct st_tracked_state st_update_tesseval_texture = {
> "st_update_tesseval_texture", /* name */
> { /* dirty */
> - _NEW_TEXTURE, /* mesa */
> + _NEW_TEXTURE | _NEW_BUFFER_OBJECT, /* mesa */
> ST_NEW_TESSEVAL_PROGRAM | ST_NEW_SAMPLER_VIEWS, /* st */
> },
> update_tesseval_textures /* update */
> @@ -617,7 +617,7 @@ const struct st_tracked_state st_update_tesseval_texture
> = {
> const struct st_tracked_state st_update_compute_texture = {
> "st_update_compute_texture", /* name */
> { /* dirty */
> - _NEW_TEXTURE, /* mesa */
> + _NEW_TEXTURE | _NEW_BUFFER_OBJECT, /* mesa */
> ST_NEW_COMPUTE_PROGRAM | ST_NEW_SAMPLER_VIEWS, /* st */
> },
> update_compute_textures /* update */
> diff --git a/src/mesa/state_tracker/st_cb_bufferobjects.c
> b/src/mesa/state_tracker/st_cb_bufferobjects.c
> index 8bbc2f0..8668399 100644
> --- a/src/mesa/state_tracker/st_cb_bufferobjects.c
> +++ b/src/mesa/state_tracker/st_cb_bufferobjects.c
> @@ -332,9 +332,6 @@ st_bufferobj_data(struct gl_context *ctx,
> }
> }
>
> - /* BufferData may change an array or uniform buffer, need to update it */
> - st->dirty.st |= ST_NEW_VERTEX_ARRAYS | ST_NEW_UNIFORM_BUFFER;
Even though this was incomplete, it was an optimization to avoid
flagging when this function returns early.
Marek
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