From: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Date: Mon, 15 Jul 2019 22:35:30 +0000 (-0700)
Subject: panfrost/mfbd: Zero out framebuffer_stride
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d60994989e5be0839e6b57b1c97eb23b4ba3dc0f;p=mesa.git

panfrost/mfbd: Zero out framebuffer_stride

We don't know what this is, so let's not pretend we do.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
---

diff --git a/src/gallium/drivers/panfrost/pan_mfbd.c b/src/gallium/drivers/panfrost/pan_mfbd.c
index 728ed2f1604..a35acc311bc 100644
--- a/src/gallium/drivers/panfrost/pan_mfbd.c
+++ b/src/gallium/drivers/panfrost/pan_mfbd.c
@@ -239,8 +239,9 @@ panfrost_mfbd_set_cbuf(
                 rt->afbc.stride = 0;
                 rt->afbc.unk = 0x30009;
 
-                /* TODO: Investigate shift */
-                rt->framebuffer_stride = stride << 1;
+                /* TODO: The blob sets this to something nonzero, but it's not
+                 * clear what/how to calculate/if it matters */
+                rt->framebuffer_stride = 0;
         } else {
                 fprintf(stderr, "Invalid render layout (cbuf)");
                 assert(0);