From: Iago Toral Quiroga <itoral@igalia.com>
Date: Wed, 30 Oct 2019 10:33:44 +0000 (+0100)
Subject: v3d: do not limit new CL space allocations with branch to 4096 bytes
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a0c94c70ee9aa74c7ff05acffc43c8e92b0c0e1e;p=mesa.git

v3d: do not limit new CL space allocations with branch to 4096 bytes

For layered rendering we need to emit per layer rendering commands
lists so we we can end up requiring a fairly large buffer for this
if the number of layers is large enough.

Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
---

diff --git a/src/gallium/drivers/v3d/v3d_cl.c b/src/gallium/drivers/v3d/v3d_cl.c
index 575bf5c18e4..8d3d56eed74 100644
--- a/src/gallium/drivers/v3d/v3d_cl.c
+++ b/src/gallium/drivers/v3d/v3d_cl.c
@@ -63,7 +63,7 @@ v3d_cl_ensure_space_with_branch(struct v3d_cl *cl, uint32_t space)
         if (cl_offset(cl) + space + cl_packet_length(BRANCH) <= cl->size)
                 return;
 
-        struct v3d_bo *new_bo = v3d_bo_alloc(cl->job->v3d->screen, 4096, "CL");
+        struct v3d_bo *new_bo = v3d_bo_alloc(cl->job->v3d->screen, space, "CL");
         assert(space <= new_bo->size);
 
         /* Chain to the new BO from the old one. */