From: Marcelo Tosatti <mtosatti@redhat.com>
To: kvm@vger.kernel.org, qemu-devel@nongnu.org
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Subject: [Qemu-devel] [patch uq/master 7/9] move stop/stopped CPU_COMMON fields after area zeroed by reset
Date: Tue, 04 May 2010 09:45:25 -0300 [thread overview]
Message-ID: <20100504124634.512988258@redhat.com> (raw)
In-Reply-To: 20100504124518.979470863@redhat.com
[-- Attachment #1: move-stopped --]
[-- Type: text/plain, Size: 1604 bytes --]
cpu_reset zeroes CPUState upto breakpoints member. Contents of
stop/stopped should not be zeroed on cpu_reset.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Index: qemu/cpu-defs.h
===================================================================
--- qemu.orig/cpu-defs.h
+++ qemu/cpu-defs.h
@@ -159,8 +159,6 @@ typedef struct CPUWatchpoint {
target_ulong mem_io_vaddr; /* target virtual addr at which the \
memory was accessed */ \
uint32_t halted; /* Nonzero if the CPU is in suspend state */ \
- uint32_t stop; /* Stop request */ \
- uint32_t stopped; /* Artificially stopped */ \
uint32_t interrupt_request; \
volatile sig_atomic_t exit_request; \
CPU_COMMON_TLB \
@@ -203,6 +201,8 @@ typedef struct CPUWatchpoint {
void *opaque; \
\
uint32_t created; \
+ uint32_t stop; /* Stop request */ \
+ uint32_t stopped; /* Artificially stopped */ \
struct QemuThread *thread; \
struct QemuCond *halt_cond; \
struct qemu_work_item *queued_work_first, *queued_work_last; \
next prev parent reply other threads:[~2010-05-04 13:03 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-04 12:45 [Qemu-devel] [patch uq/master 0/9] enable smp > 1 and related fixes Marcelo Tosatti
2010-05-04 12:45 ` [Qemu-devel] [patch uq/master 1/9] kvm: set cpu_single_env around KVM_RUN ioctl Marcelo Tosatti
2010-05-04 12:45 ` [Qemu-devel] [patch uq/master 2/9] make SIG_IPI to tcg vcpu thread reliable Marcelo Tosatti
2010-05-04 12:45 ` [Qemu-devel] [patch uq/master 3/9] standardize on qemu_cpu_kick for signalling cpu thread(s) Marcelo Tosatti
2010-05-04 12:45 ` [Qemu-devel] [patch uq/master 4/9] port qemu-kvm's on_vcpu code Marcelo Tosatti
2010-05-04 12:45 ` [Qemu-devel] [patch uq/master 5/9] kvm: synchronize state from cpu context Marcelo Tosatti
2010-05-06 11:31 ` [Qemu-devel] " Avi Kivity
2010-05-04 12:45 ` [Qemu-devel] [patch uq/master 6/9] add cpu_is_stopped helper Marcelo Tosatti
2010-05-04 12:45 ` Marcelo Tosatti [this message]
2010-05-04 12:45 ` [Qemu-devel] [patch uq/master 8/9] kvm: validate context for kvm cpu get/put operations Marcelo Tosatti
2010-05-04 12:45 ` [Qemu-devel] [patch uq/master 9/9] kvm: enable smp > 1 Marcelo Tosatti
2010-05-05 18:24 ` [Qemu-devel] Re: [patch uq/master 0/9] enable smp > 1 and related fixes Anthony Liguori
2010-05-06 11:33 ` Avi Kivity
2010-05-06 11:34 ` Avi Kivity
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