Re: [PATCH V2] vl: pause option

2021-01-06 Thread Steven Sistare
On 11/5/2020 9:55 AM, Steven Sistare wrote: > On 11/4/2020 4:40 PM, Alex Bennée wrote: >> Eric Blake writes: >>> On 11/2/20 9:50 AM, Steve Sistare wrote: Provide the -pause command-line parameter and the QEMU_PAUSE environment variable to pause QEMU during process startup using SIGSTOP a

Re: [PATCH V2] vl: pause option

2020-11-05 Thread Steven Sistare
On 11/5/2020 10:07 AM, Daniel P. Berrangé wrote: > On Thu, Nov 05, 2020 at 09:55:21AM -0500, Steven Sistare wrote: >> On 11/4/2020 4:40 PM, Alex Bennée wrote: >>> Eric Blake writes: On 11/2/20 9:50 AM, Steve Sistare wrote: > Provide the -pause command-line parameter and the QEMU_PAUSE env

Re: [PATCH V2] vl: pause option

2020-11-05 Thread Daniel P . Berrangé
On Thu, Nov 05, 2020 at 09:55:21AM -0500, Steven Sistare wrote: > On 11/4/2020 4:40 PM, Alex Bennée wrote: > > Eric Blake writes: > >> On 11/2/20 9:50 AM, Steve Sistare wrote: > >>> Provide the -pause command-line parameter and the QEMU_PAUSE environment > >>> variable to pause QEMU during process

Re: [PATCH V2] vl: pause option

2020-11-05 Thread Steven Sistare
On 11/4/2020 4:40 PM, Alex Bennée wrote: > Eric Blake writes: >> On 11/2/20 9:50 AM, Steve Sistare wrote: >>> Provide the -pause command-line parameter and the QEMU_PAUSE environment >>> variable to pause QEMU during process startup using SIGSTOP and allow a >>> developer to attach a debugger, or

Re: [PATCH V2] vl: pause option

2020-11-04 Thread Alex Bennée
Eric Blake writes: > On 11/2/20 9:50 AM, Steve Sistare wrote: >> Provide the -pause command-line parameter and the QEMU_PAUSE environment >> variable to pause QEMU during process startup using SIGSTOP and allow a >> developer to attach a debugger, or observe the process using tools such as >> s

Re: [PATCH V2] vl: pause option

2020-11-04 Thread Steven Sistare
On 11/4/2020 2:26 PM, Eric Blake wrote: > On 11/2/20 9:50 AM, Steve Sistare wrote: >> Provide the -pause command-line parameter and the QEMU_PAUSE environment >> variable to pause QEMU during process startup using SIGSTOP and allow a >> developer to attach a debugger, or observe the process using t

Re: [PATCH V2] vl: pause option

2020-11-04 Thread Eric Blake
On 11/2/20 9:50 AM, Steve Sistare wrote: > Provide the -pause command-line parameter and the QEMU_PAUSE environment > variable to pause QEMU during process startup using SIGSTOP and allow a > developer to attach a debugger, or observe the process using tools such as > strace. Useful when the QEMU

[PATCH V2] vl: pause option

2020-11-02 Thread Steve Sistare
Provide the -pause command-line parameter and the QEMU_PAUSE environment variable to pause QEMU during process startup using SIGSTOP and allow a developer to attach a debugger, or observe the process using tools such as strace. Useful when the QEMU has been launched with some other entity, such as