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authorRichard Purdie <rpurdie@linux.intel.com>2009-06-16 22:32:06 +0100
committerRichard Purdie <rpurdie@linux.intel.com>2009-06-16 22:32:06 +0100
commit1acaab0f4bcbcb648167a15a924def801be63979 (patch)
tree8a4560acdb0077acc48bddfe02cce24e135b231a /meta/packages
parent1275962e51a9809be1d6c8702753005197206d72 (diff)
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qemu: Fix a GL passthrough bug
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
Diffstat (limited to 'meta/packages')
-rw-r--r--meta/packages/qemu/qemu-git/qemugl-allow-glxcontext-release.patch63
-rw-r--r--meta/packages/qemu/qemu_git.bb5
2 files changed, 66 insertions, 2 deletions
diff --git a/meta/packages/qemu/qemu-git/qemugl-allow-glxcontext-release.patch b/meta/packages/qemu/qemu-git/qemugl-allow-glxcontext-release.patch
new file mode 100644
index 000000000..979e8afc4
--- /dev/null
+++ b/meta/packages/qemu/qemu-git/qemugl-allow-glxcontext-release.patch
@@ -0,0 +1,63 @@
+Allow releasing the GLXContext/Drawable with glXMakeCurrent.
+
+---
+commit d942ed4e853e08d2298f3e11e9a952c1d952bff5
+tree f0a934efd8a8ff48e2d96f0d6fc7d70bef106bfe
+parent 93619e6be184f8de08759d347825ee0d678a6f9c
+author Andrzej Zaborowski <andrew.zaborowski@intel.com> Tue, 16 Jun 2009 22:22:05 +0200
+committer Andrzej Zaborowski <andrew.zaborowski@intel.com> Tue, 16 Jun 2009 22:22:05 +0200
+
+ target-i386/opengl_exec.c | 31 ++++++++++++++++---------------
+ 1 files changed, 16 insertions(+), 15 deletions(-)
+
+diff --git a/target-i386/opengl_exec.c b/target-i386/opengl_exec.c
+index 4a69b9b..3d6fb21 100644
+--- a/target-i386/opengl_exec.c
++++ b/target-i386/opengl_exec.c
+@@ -1600,10 +1600,9 @@ int do_function_call(int func_number, arg_t *args, char *ret_string)
+ fprintf(stderr, "client_drawable=%p fake_ctx=%d\n",
+ (void *) client_drawable, fake_ctxt);
+
+- if (client_drawable == 0 && fake_ctxt == 0) {
++ if (client_drawable == 0 && fake_ctxt == 0)
+ ret_int = glXMakeCurrent(dpy, 0, NULL);
+- process->current_state = &process->default_state;
+- } else if ((drawable = (GLXDrawable)
++ else if ((drawable = (GLXDrawable)
+ get_association_fakepbuffer_pbuffer(
+ process, client_drawable))) {
+ GLXContext ctxt = get_association_fakecontext_glxcontext(
+@@ -1651,19 +1650,21 @@ int do_function_call(int func_number, arg_t *args, char *ret_string)
+ }
+
+ if (ret_int) {
+- for (i = 0; i < process->nb_states; i ++) {
+- if (process->glstates[i]->fake_ctxt == fake_ctxt) {
+- /* HACK !!! REMOVE */
+- process->current_state = process->glstates[i];
+- process->current_state->drawable = drawable;
+- break;
+- }
+- }
++ if (fake_ctxt) {
++ for (i = 0; i < process->nb_states; i ++)
++ if (process->glstates[i]->fake_ctxt == fake_ctxt) {
++ /* HACK !!! REMOVE */
++ process->current_state = process->glstates[i];
++ process->current_state->drawable = drawable;
++ break;
++ }
+
+- if (i == process->nb_states) {
+- fprintf(stderr, "error remembering the new context\n");
+- exit(-1);
+- }
++ if (i == process->nb_states) {
++ fprintf(stderr, "error remembering the new context\n");
++ exit(-1);
++ }
++ } else
++ process->current_state = &process->default_state;
+ }
+ break;
+ }
diff --git a/meta/packages/qemu/qemu_git.bb b/meta/packages/qemu/qemu_git.bb
index bdd18e8fc..dc640134e 100644
--- a/meta/packages/qemu/qemu_git.bb
+++ b/meta/packages/qemu/qemu_git.bb
@@ -1,7 +1,7 @@
LICENSE = "GPL"
DEPENDS = "zlib"
PV = "0.10.2+git${SRCREV}"
-PR = "r4"
+PR = "r5"
FILESPATH = "${FILE_DIRNAME}/qemu-${PV}/:${FILE_DIRNAME}/qemu-git/"
@@ -12,7 +12,8 @@ SRC_URI = "\
file://no-strip.patch;patch=1 \
file://fix-dirent.patch;patch=1 \
file://fix-nogl.patch;patch=1 \
- file://zlibsearch.patch;patch=1 "
+ file://zlibsearch.patch;patch=1 \
+ file://qemugl-allow-glxcontext-release.patch;patch=1 "
S = "${WORKDIR}/git"