Re: [PATCH manager] ui: vCPU flag selector: add tooltips for acceleration modes

[Arthur Bied-Charreton <a.bied-charreton@proxmox.com>]

On Tue, Jul 28, 2026 at 10:52:00AM +0200, Fiona Ebner wrote:
> Avoid confusion for users who are not familiar with the terms [0].
> Especially TCG is not that well-known.
> 
> [0]: https://forum.proxmox.com/threads/185360/
> 
> Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
> ---
>  www/manager6/form/VMCPUFlagSelector.js | 17 +++++++++++++++--
>  1 file changed, 15 insertions(+), 2 deletions(-)
> 
> diff --git a/www/manager6/form/VMCPUFlagSelector.js b/www/manager6/form/VMCPUFlagSelector.js
> index aadd8b88..b51731aa 100644
> --- a/www/manager6/form/VMCPUFlagSelector.js
> +++ b/www/manager6/form/VMCPUFlagSelector.js
> @@ -292,8 +292,21 @@ Ext.define('PVE.form.VMCPUFlagSelector', {
>                          xtype: 'segmentedbutton',
>                          allowMultiple: false,
>                          items: [
> -                            { text: 'KVM', value: 1, pressed: true },
> -                            { text: 'TCG', value: 0 },
> +                            {
> +                                text: 'KVM',
> +                                value: 1,
> +                                pressed: true,
> +                                tooltip: gettext(
> +                                    'Hardware-accelerated virtualization (fast, recommended)',
> +                                ),
> +                            },
> +                            {
> +                                text: 'TCG',
> +                                value: 0,
> +                                tooltip: gettext(
> +                                    'Software emulation (slow, needed for cross-architecture emulation)',
> +                                ),
> +                            },
>                          ],
>                          listeners: {
>                              change: function (field, value) {
> -- 
> 2.47.3
> 
> 
Thanks for this, good addition and works as advertised. 

Reviewed-by: Arthur Bied-Charreton <a.bied-charreton@proxmox.com>
Tested-by: Arthur Bied-Charreton <a.bied-charreton@proxmox.com>