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[Qemu-devel] [PULL 07/26] target-s390x: fix s390_cpu_initial_reset
From: |
Alexander Graf |
Subject: |
[Qemu-devel] [PULL 07/26] target-s390x: fix s390_cpu_initial_reset |
Date: |
Wed, 17 Jun 2015 12:42:50 +0200 |
From: Aurelien Jarno <address@hidden>
The s390_cpu_initial_reset function zeroes a big part of the CPU state
structure, including CPU_COMMON, and thus the QEMU TLB structure. As
they should not be initialized with zeroes only, we need to call the
tlb_flush to initialize it correctly.
Signed-off-by: Aurelien Jarno <address@hidden>
Signed-off-by: Alexander Graf <address@hidden>
---
target-s390x/cpu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/target-s390x/cpu.c b/target-s390x/cpu.c
index cc9cc37..ba7a887 100644
--- a/target-s390x/cpu.c
+++ b/target-s390x/cpu.c
@@ -131,6 +131,7 @@ static void s390_cpu_initial_reset(CPUState *s)
if (kvm_enabled()) {
kvm_s390_reset_vcpu(cpu);
}
+ tlb_flush(s, 1);
}
/* CPUClass:reset() */
--
1.7.12.4
- [Qemu-devel] [PULL 15/26] target-s390x: add PER related constants, (continued)
- [Qemu-devel] [PULL 15/26] target-s390x: add PER related constants, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 03/26] virtio-ccw: disable ioevent bit when ioeventfds are not enabled, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 09/26] target-s390x: wire up DIAG REIPL in TCG mode, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 05/26] target-s390x: correctly initialize ext interrupt queue, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 01/26] s390/ioinst: fix IO_INT_WORD_ISC macro, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 12/26] target-s390x: function to adjust the length wrt page boundary, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 16/26] target-s390x: add get_per_atmid function, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 11/26] softmmu: provide tlb_vaddr_to_host function for user mode, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 26/26] s390x: Switch to s390-ccw machine as default, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 23/26] target-s390x: PER store-using-real-address event support, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 07/26] target-s390x: fix s390_cpu_initial_reset,
Alexander Graf <=
- [Qemu-devel] [PULL 20/26] target-s390x: PER instruction-fetch event support, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 13/26] target-s390x: mvc_fast_memset: access memory through softmmu, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 08/26] target-s390x: wire up DIAG IPL in TCG mode, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 02/26] s390/ioinst: fix endianness in ioinst_schib_valid, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 18/26] target-s390x: basic PER event handling, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 10/26] target-s390x: wire up I/O instructions in TCG mode, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 21/26] translate-all: fix watchpoints if retranslation not possible, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 14/26] target-s390x: mvc_fast_memmove: access memory through softmmu, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 22/26] target-s390x: PER storage-alteration event support, Alexander Graf, 2015/06/17
- [Qemu-devel] [PULL 25/26] target-s390x: PER: add Breaking-Event-Address register, Alexander Graf, 2015/06/17