Re: [Qemu-devel] [PULL 09/23] gdbstub: Fix vCont behaviour

2018-02-20 Thread Jan Kiszka
On 2018-02-19 19:15, Claudio Imbrenda wrote: > On Sat, 17 Feb 2018 10:07:38 +0100 > Jan Kiszka wrote: > > [...] > >>> Seems like no one is doing guest debugging with kvm on x86 except >>> me, and I'm only doing it too infrequently now: This one broke that >>> use case for SMP

Re: [Qemu-devel] [PULL 09/23] gdbstub: Fix vCont behaviour

2018-02-19 Thread Claudio Imbrenda
On Sat, 17 Feb 2018 10:07:38 +0100 Jan Kiszka wrote: [...] > > Seems like no one is doing guest debugging with kvm on x86 except > > me, and I'm only doing it too infrequently now: This one broke that > > use case for SMP guests long ago. How was it tested? > > > > To

Re: [Qemu-devel] [PULL 09/23] gdbstub: Fix vCont behaviour

2018-02-17 Thread Jan Kiszka
On 2018-02-17 14:27, Alex Bennée wrote: > > Jan Kiszka writes: > >> On 2018-02-17 09:56, Jan Kiszka wrote: >>> On 2017-02-16 15:31, Paolo Bonzini wrote: From: Claudio Imbrenda When GDB issues a "vCont", QEMU was not handling it

Re: [Qemu-devel] [PULL 09/23] gdbstub: Fix vCont behaviour

2018-02-17 Thread Alex Bennée
Jan Kiszka writes: > On 2018-02-17 09:56, Jan Kiszka wrote: >> On 2017-02-16 15:31, Paolo Bonzini wrote: >>> From: Claudio Imbrenda >>> >>> When GDB issues a "vCont", QEMU was not handling it correctly when >>> multiple VCPUs are active. >>> For

Re: [Qemu-devel] [PULL 09/23] gdbstub: Fix vCont behaviour

2018-02-17 Thread Jan Kiszka
On 2018-02-17 09:56, Jan Kiszka wrote: > On 2017-02-16 15:31, Paolo Bonzini wrote: >> From: Claudio Imbrenda >> >> When GDB issues a "vCont", QEMU was not handling it correctly when >> multiple VCPUs are active. >> For vCont, for each thread (VCPU), it can be

Re: [Qemu-devel] [PULL 09/23] gdbstub: Fix vCont behaviour

2018-02-17 Thread Jan Kiszka
On 2017-02-16 15:31, Paolo Bonzini wrote: > From: Claudio Imbrenda > > When GDB issues a "vCont", QEMU was not handling it correctly when > multiple VCPUs are active. > For vCont, for each thread (VCPU), it can be specified whether to > single step, continue or stop

Re: [Qemu-devel] [PULL 09/23] gdbstub: Fix vCont behaviour

2017-05-31 Thread Alex Bennée
Paolo Bonzini writes: > From: Claudio Imbrenda > > When GDB issues a "vCont", QEMU was not handling it correctly when > multiple VCPUs are active. > For vCont, for each thread (VCPU), it can be specified whether to > single step, continue or