fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-05 09:38:07 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

v3d: Fix segfault when failing to compile a program.

Browse source 
We'll still fail at draw time, but this avoids a regression in shader-db
execution once I enable TLB writes in precompiles.

Fixes: b38e4d313f ("v3d: Create a state uploader for packing our shaders together.")
This commit is contained in:
Eric Anholt 2018-12-31 11:51:01 -08:00
parent 3ae57957be
commit 3a81c753a3
1 changed files with 4 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
src/gallium/drivers/v3d/v3d_program.c
View file

@ -373,8 +373,10 @@ v3d_get_compiled_shader(struct v3d_context *v3d, struct v3d_key *key)
v3d_set_shader_uniform_dirty_flags(shader);
u_upload_data(v3d->state_uploader, 0, shader_size, 8,
qpu_insts, &shader->offset, &shader->resource);
if (shader_size) {
u_upload_data(v3d->state_uploader, 0, shader_size, 8,
qpu_insts, &shader->offset, &shader->resource);
}
free(qpu_insts);