Re: [PATCH] xen/console: make console buffer size configurable

2025-03-04 Thread Denis Mukhin
On Friday, February 21st, 2025 at 2:13 PM, Marek Marczykowski-Górecki wrote: > > > On Fri, Feb 21, 2025 at 08:52:47PM +, Denis Mukhin wrote: > > > Also, since there's a build-time configuration parameter along with the > > boot-time > > configuration, perhaps it makes sense to retire boo

Re: [PATCH] xen/console: make console buffer size configurable

2025-03-04 Thread Denis Mukhin
On Monday, February 24th, 2025 at 2:44 AM, Jan Beulich wrote: > > > On 21.02.2025 21:52, Denis Mukhin wrote: > > > On Tuesday, February 18th, 2025 at 8:05 AM, Jan Beulich jbeul...@suse.com > > wrote: > > > > > On 12.02.2025 23:31, dm...@proton.me wrote: > > > > > > > --- a/xen/drivers/char

Re: [PATCH] xen/console: make console buffer size configurable

2025-03-04 Thread Denis Mukhin
On Monday, February 24th, 2025 at 11:23 PM, Jan Beulich wrote: > > > On 25.02.2025 03:45, Denis Mukhin wrote: > > > On Monday, February 24th, 2025 at 2:44 AM, Jan Beulich jbeul...@suse.com > > wrote: > > > > > On 21.02.2025 21:52, Denis Mukhin wrote: > > > > > > > On Tuesday, February 18th

Re: [PATCH] xen/console: make console buffer size configurable

2025-02-24 Thread Jan Beulich
On 25.02.2025 03:45, Denis Mukhin wrote: > On Monday, February 24th, 2025 at 2:44 AM, Jan Beulich > wrote: > >> >> >> On 21.02.2025 21:52, Denis Mukhin wrote: >> >>> On Tuesday, February 18th, 2025 at 8:05 AM, Jan Beulich jbeul...@suse.com >>> wrote: >>> On 12.02.2025 23:31, dm...@proton.m

Re: [PATCH] xen/console: make console buffer size configurable

2025-02-24 Thread Denis Mukhin
On Monday, February 24th, 2025 at 2:44 AM, Jan Beulich wrote: > > > On 21.02.2025 21:52, Denis Mukhin wrote: > > > On Tuesday, February 18th, 2025 at 8:05 AM, Jan Beulich jbeul...@suse.com > > wrote: > > > > > On 12.02.2025 23:31, dm...@proton.me wrote: > > > > > > > --- a/xen/drivers/char

Re: [PATCH] xen/console: make console buffer size configurable

2025-02-24 Thread Jan Beulich
On 21.02.2025 21:52, Denis Mukhin wrote: > On Tuesday, February 18th, 2025 at 8:05 AM, Jan Beulich > wrote: >> On 12.02.2025 23:31, dm...@proton.me wrote: >>> --- a/xen/drivers/char/Kconfig >>> +++ b/xen/drivers/char/Kconfig >>> @@ -96,6 +96,18 @@ config SERIAL_TX_BUFSIZE >>> >>> Default value is

Re: [PATCH] xen/console: make console buffer size configurable

2025-02-21 Thread Marek Marczykowski-Górecki
On Fri, Feb 21, 2025 at 08:52:47PM +, Denis Mukhin wrote: > Also, since there's a build-time configuration parameter along with the > boot-time > configuration, perhaps it makes sense to retire boot-time setting in favor of > build-time setting? IMO boot time setting is still useful to have,

Re: [PATCH] xen/console: make console buffer size configurable

2025-02-21 Thread Denis Mukhin
On Tuesday, February 18th, 2025 at 8:05 AM, Jan Beulich wrote: > > > On 12.02.2025 23:31, dm...@proton.me wrote: > > > --- a/xen/drivers/char/Kconfig > > +++ b/xen/drivers/char/Kconfig > > @@ -96,6 +96,18 @@ config SERIAL_TX_BUFSIZE > > > > Default value is 32768 (32KiB). > > > > +config CONRING

Re: [PATCH] xen/console: make console buffer size configurable

2025-02-18 Thread Jan Beulich
On 12.02.2025 23:31, dm...@proton.me wrote: > --- a/xen/drivers/char/Kconfig > +++ b/xen/drivers/char/Kconfig > @@ -96,6 +96,18 @@ config SERIAL_TX_BUFSIZE > > Default value is 32768 (32KiB). > > +config CONRING_SIZE > + int "Console buffer size" > + default 32768 > + range

Re: [PATCH] xen/console: make console buffer size configurable

2025-02-13 Thread Stefano Stabellini
On Wed, 12 Feb 2025, dm...@proton.me wrote: > Add new CONRING_SIZE Kconfig parameter to specify the boot console buffer size > in bytes. The value is rounded to the nearest power of 2 to match existing > conring_size= behavior. > > The supported range is [16KiB..128MiB]. > > Bump default size to

[PATCH] xen/console: make console buffer size configurable

2025-02-12 Thread dmkhn
Add new CONRING_SIZE Kconfig parameter to specify the boot console buffer size in bytes. The value is rounded to the nearest power of 2 to match existing conring_size= behavior. The supported range is [16KiB..128MiB]. Bump default size to 32 KiB. Link: https://gitlab.com/xen-project/xen/-/issues