91a548c8b1
- 0033-Add-support-for-DictZip-enabled-gzi.patch - 0034-Add-tar-container-format.patch.patch - 0035-Legacy-Patch-kvm-qemu-preXX-dictzip.patch - 0036-Legacy-Patch-kvm-qemu-preXX-report-.patch - 0037-console-add-question-mark-escape-op.patch - 0038-Make-char-muxer-more-robust-wrt-sma.patch OBS-URL: https://build.opensuse.org/package/show/Virtualization/qemu?expand=0&rev=124
32 lines
1.1 KiB
Diff
32 lines
1.1 KiB
Diff
From bb8b1492d54777f51e5a6adf003bc62f91175524 Mon Sep 17 00:00:00 2001
|
|
From: Alexander Graf <agraf@suse.de>
|
|
Date: Tue, 29 May 2012 15:30:01 +0200
|
|
Subject: [PATCH] linux-user: arm: no tb_flush on reset
|
|
|
|
When running automoc4 as linux-user guest program, it segfaults right after
|
|
it creates a thread. Bisecting pointed to commit a84fac1426 which introduces
|
|
tb_flush on reset.
|
|
|
|
So something in our thread creation is broken. But for now, let's revert the
|
|
change to at least get a working build again.
|
|
---
|
|
target-arm/cpu.c | 4 ++++
|
|
1 files changed, 4 insertions(+), 0 deletions(-)
|
|
|
|
diff --git a/target-arm/cpu.c b/target-arm/cpu.c
|
|
index b00f5fa..740dbc3 100644
|
|
--- a/target-arm/cpu.c
|
|
+++ b/target-arm/cpu.c
|
|
@@ -124,7 +124,11 @@ static void arm_cpu_reset(CPUState *s)
|
|
* bake assumptions about into translated code, so we need to
|
|
* tb_flush().
|
|
*/
|
|
+#if !defined(CONFIG_USER_ONLY)
|
|
+ /* XXX hack alert! automoc4 segaults after spawning a new thread with this
|
|
+ flush enabled */
|
|
tb_flush(env);
|
|
+#endif
|
|
}
|
|
|
|
static inline void set_feature(CPUARMState *env, int feature)
|