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remove i965_Remove_early_release_of_DRI2_miptree.patch

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Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
This commit is contained in:
Igor Gnatenko 2015-10-07 12:08:01 +02:00
parent 8463303ff0
commit d3dca09dbe
2 changed files with 0 additions and 36 deletions
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30
i965_Remove_early_release_of_DRI2_miptree.patch
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@ -1,30 +0,0 @@
From e2a696a4cd93c2dbe445243de48ed478fbdb8009 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Fri, 10 Jul 2015 10:41:35 +0100
Subject: i965: Remove early release of DRI2 miptree
intel_update_winsys_renderbuffer_miptree() will release the existing
miptree when wrapping a new DRI2 buffer, so we can remove the early
release and so prevent a NULL mt dereference should importing the new
DRI2 name fail for any reason. (Reusing the old DRI2 name will result
in the rendering going astray, to a stale buffer, and not shown on the
screen, but it allows us to issue a warning and not crash much later in
innocent code.)
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
diff --git a/src/mesa/drivers/dri/i965/brw_context.c b/src/mesa/drivers/dri/i965/brw_context.c
index e8d1396..72f3897 100644
--- a/src/mesa/drivers/dri/i965/brw_context.c
+++ b/src/mesa/drivers/dri/i965/brw_context.c
@@ -1388,7 +1388,6 @@ intel_process_dri2_buffer(struct brw_context *brw,
buffer->cpp, buffer->pitch);
}
- intel_miptree_release(&rb->mt);
bo = drm_intel_bo_gem_create_from_name(brw->bufmgr, buffer_name,
buffer->name);
if (!bo) {
--
cgit v0.10.2

6
mesa.spec
View file

@ -70,11 +70,6 @@ Source3: vl_mpeg12_decoder.c
# Fedora opts to ignore the optional part of clause 2 and treat that code as 2 clause BSD.
Source4: Mesa-MLAA-License-Clarification-Email.txt
# upstream workaround for recent intel crasher regression
# https://bugzilla.redhat.com/show_bug.cgi?id=1259443
# http://bugs.freedesktop.org/show_bug.cgi?id=86281
Patch1: i965_Remove_early_release_of_DRI2_miptree.patch
Patch15: mesa-9.2-hardware-float.patch
Patch20: mesa-10.2-evergreen-big-endian.patch
Patch30: mesa-10.3-bigendian-assert.patch
@ -349,7 +344,6 @@ Mesa Direct3D9 state tracker development package
%setup -q -n mesa-%{git}
grep -q ^/ src/gallium/auxiliary/vl/vl_decoder.c && exit 1
%patch1 -p1 -b .i965_Remove_early_release_of_DRI2_miptree
%patch15 -p1 -b .hwfloat
%patch20 -p1 -b .egbe
%patch30 -p1 -b .beassert