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| author | Mukesh Rathor <mukesh.rathor@oracle.com> | 2012-06-11 15:11:58 +0100 |
|---|---|---|
| committer | Mukesh Rathor <mukesh.rathor@oracle.com> | 2012-06-11 15:11:58 +0100 |
| commit | 073d4837444dc3b7480a463945317c2b6c9110c5 (patch) | |
| tree | 6cbc4549240874e2165761699a66da974f6abf05 /xen/common/domain.c | |
| parent | a485293145965f49900e4116cdd5810f64b819b5 (diff) | |
| download | xen-073d4837444dc3b7480a463945317c2b6c9110c5.tar.gz xen-073d4837444dc3b7480a463945317c2b6c9110c5.tar.bz2 xen-073d4837444dc3b7480a463945317c2b6c9110c5.zip | |
gdbsx: send virq to guest if gdbsx_vcpu_event is not active
gdbsx got broken along the way. During domain pause, don't send
VIRQ_DEBUGGER to guest if gdbsx is active on that guest.
Signed-off-by: Mukesh Rathor <mukesh.rathor@oracle.com>
Committed-by: Keir Fraser <keir@xen.org>
Diffstat (limited to 'xen/common/domain.c')
| -rw-r--r-- | xen/common/domain.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/xen/common/domain.c b/xen/common/domain.c index 8840202af5..c21d18b548 100644 --- a/xen/common/domain.c +++ b/xen/common/domain.c @@ -624,7 +624,9 @@ void domain_pause_for_debugger(void) for_each_vcpu ( d, v ) vcpu_sleep_nosync(v); - send_global_virq(VIRQ_DEBUGGER); + /* if gdbsx active, we just need to pause the domain */ + if (current->arch.gdbsx_vcpu_event == 0) + send_global_virq(VIRQ_DEBUGGER); } /* Complete domain destroy after RCU readers are not holding old references. */ |