Re: [PATCH v2 1/4] xl: Add support for ignore_msrs option

2021-02-22 Thread Jan Beulich
On 22.02.2021 11:24, Roger Pau Monné wrote: > On Fri, Feb 19, 2021 at 09:50:12AM -0500, Boris Ostrovsky wrote: >> >> On 2/18/21 10:57 AM, Jan Beulich wrote: >>> On 18.02.2021 16:52, Roger Pau Monné wrote: On Thu, Feb 18, 2021 at 12:54:13PM +0100, Jan Beulich wrote: > On 18.02.2021 11:42, R

Re: [PATCH v2 1/4] xl: Add support for ignore_msrs option

2021-02-22 Thread Roger Pau Monné
On Fri, Feb 19, 2021 at 09:50:12AM -0500, Boris Ostrovsky wrote: > > On 2/18/21 10:57 AM, Jan Beulich wrote: > > On 18.02.2021 16:52, Roger Pau Monné wrote: > >> On Thu, Feb 18, 2021 at 12:54:13PM +0100, Jan Beulich wrote: > >>> On 18.02.2021 11:42, Roger Pau Monné wrote: > Not that you need

Re: [PATCH v2 1/4] xl: Add support for ignore_msrs option

2021-02-19 Thread Boris Ostrovsky
On 2/18/21 10:57 AM, Jan Beulich wrote: > On 18.02.2021 16:52, Roger Pau Monné wrote: >> On Thu, Feb 18, 2021 at 12:54:13PM +0100, Jan Beulich wrote: >>> On 18.02.2021 11:42, Roger Pau Monné wrote: Not that you need to implement the full thing now, but maybe we could have something like

Re: [PATCH v2 1/4] xl: Add support for ignore_msrs option

2021-02-18 Thread Jan Beulich
On 18.02.2021 16:52, Roger Pau Monné wrote: > On Thu, Feb 18, 2021 at 12:54:13PM +0100, Jan Beulich wrote: >> On 18.02.2021 11:42, Roger Pau Monné wrote: >>> Not that you need to implement the full thing now, but maybe we could >>> have something like: >>> >>> " >>> =item B >>> >>> Specify a list o

Re: [PATCH v2 1/4] xl: Add support for ignore_msrs option

2021-02-18 Thread Roger Pau Monné
On Thu, Feb 18, 2021 at 12:54:13PM +0100, Jan Beulich wrote: > On 18.02.2021 11:42, Roger Pau Monné wrote: > > On Wed, Jan 20, 2021 at 05:49:09PM -0500, Boris Ostrovsky wrote: > >> This option allows guest administrator specify what should happen when > >> guest accesses an MSR which is not explici

Re: [PATCH v2 1/4] xl: Add support for ignore_msrs option

2021-02-18 Thread Jan Beulich
On 18.02.2021 11:42, Roger Pau Monné wrote: > On Wed, Jan 20, 2021 at 05:49:09PM -0500, Boris Ostrovsky wrote: >> This option allows guest administrator specify what should happen when >> guest accesses an MSR which is not explicitly emulated by the hypervisor. >> >> Signed-off-by: Boris Ostrovsky

Re: [PATCH v2 1/4] xl: Add support for ignore_msrs option

2021-02-18 Thread Roger Pau Monné
On Wed, Jan 20, 2021 at 05:49:09PM -0500, Boris Ostrovsky wrote: > This option allows guest administrator specify what should happen when > guest accesses an MSR which is not explicitly emulated by the hypervisor. > > Signed-off-by: Boris Ostrovsky > --- > docs/man/xl.cfg.5.pod.in | 20 +

Re: [PATCH v2 1/4] xl: Add support for ignore_msrs option

2021-01-22 Thread Julien Grall
On 22/01/2021 18:39, Boris Ostrovsky wrote: On 1/22/21 1:33 PM, Julien Grall wrote: Thanks. In which case, I would suggest to move the definition of ignore_msrs in the idle to an x86 specific structure. Maybe "arch_x86"? I did consider this but left it in common area since there are a

Re: [PATCH v2 1/4] xl: Add support for ignore_msrs option

2021-01-22 Thread Boris Ostrovsky
On 1/22/21 1:33 PM, Julien Grall wrote: > > Thanks. In which case, I would suggest to move the definition of ignore_msrs > in the idle to an x86 specific structure. Maybe "arch_x86"? I did consider this but left it in common area since there are already a bunch of fields there that are x86

Re: [PATCH v2 1/4] xl: Add support for ignore_msrs option

2021-01-22 Thread Julien Grall
On 22/01/2021 18:28, Boris Ostrovsky wrote: On 1/22/21 4:52 AM, Julien Grall wrote: Hi Boris, On 20/01/2021 22:49, Boris Ostrovsky wrote: This option allows guest administrator specify what should happen when guest accesses an MSR which is not explicitly emulated by the hypervisor. Signe

Re: [PATCH v2 1/4] xl: Add support for ignore_msrs option

2021-01-22 Thread Boris Ostrovsky
On 1/22/21 4:52 AM, Julien Grall wrote: > Hi Boris, > > On 20/01/2021 22:49, Boris Ostrovsky wrote: >> This option allows guest administrator specify what should happen when >> guest accesses an MSR which is not explicitly emulated by the hypervisor. >> >> Signed-off-by: Boris Ostrovsky >> ---

Re: [PATCH v2 1/4] xl: Add support for ignore_msrs option

2021-01-22 Thread Julien Grall
Hi Boris, On 20/01/2021 22:49, Boris Ostrovsky wrote: This option allows guest administrator specify what should happen when guest accesses an MSR which is not explicitly emulated by the hypervisor. Signed-off-by: Boris Ostrovsky --- docs/man/xl.cfg.5.pod.in | 20 +++-

Re: [PATCH v2 1/4] xl: Add support for ignore_msrs option

2021-01-21 Thread Boris Ostrovsky
On 1/21/21 9:56 AM, Wei Liu wrote: > On Wed, Jan 20, 2021 at 05:49:09PM -0500, Boris Ostrovsky wrote: >> This option allows guest administrator specify what should happen when >> guest accesses an MSR which is not explicitly emulated by the hypervisor. >> >> Signed-off-by: Boris Ostrovsky >> --

Re: [PATCH v2 1/4] xl: Add support for ignore_msrs option

2021-01-21 Thread Wei Liu
On Wed, Jan 20, 2021 at 05:49:09PM -0500, Boris Ostrovsky wrote: > This option allows guest administrator specify what should happen when > guest accesses an MSR which is not explicitly emulated by the hypervisor. > > Signed-off-by: Boris Ostrovsky > --- > docs/man/xl.cfg.5.pod.in | 20 +