Mesa (master): docs: Mention PIPE_CAP_TEXTURE_BUFFER_SAMPLER

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Module: Mesa
Branch: master
Commit: 1ffbf543b79b8a0e473cac13ba58f97a0e28f5b7
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=1ffbf543b79b8a0e473cac13ba58f97a0e28f5b7

Author: Icecream95 <ixn at disroot.org>
Date:   Fri Jan  8 11:20:02 2021 +1300

docs: Mention PIPE_CAP_TEXTURE_BUFFER_SAMPLER

Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig at collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8300>

---

 docs/gallium/context.rst | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/docs/gallium/context.rst b/docs/gallium/context.rst
index 17e5af0a74b..3503f02c8d5 100644
--- a/docs/gallium/context.rst
+++ b/docs/gallium/context.rst
@@ -124,9 +124,10 @@ objects. They all follow simple, one-method binding calls, e.g.
 Samplers
 ^^^^^^^^
 
-pipe_sampler_state objects control how textures are sampled (coordinate
-wrap modes, interpolation modes, etc).  Note that samplers are not used
-for texture buffer objects.  That is, pipe_context::bind_sampler_views()
+pipe_sampler_state objects control how textures are sampled
+(coordinate wrap modes, interpolation modes, etc).  Note that unless
+``PIPE_CAP_TEXTURE_BUFFER_SAMPLER`` is enabled, samplers are not used for
+texture buffer objects.  That is, pipe_context::bind_sampler_views()
 will not bind a sampler if the corresponding sampler view refers to a
 PIPE_BUFFER resource.