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From: Paolo Bonzini <pbonzini@redhat.com>
To: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Dmitry Fleytman <dmitry@daynix.com>,
	Marcel Apfelbaum <marcel@redhat.com>,
	idan brown <idan.brown@ravellosystems.com>,
	Shmulik Ladkani <shmulik.ladkani@ravellosystems.com>,
	qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v2 6/6] vmw_pvscsi: Introduce 'x-disable-pcie' backword compatability property
Date: Mon, 14 Dec 2015 12:28:50 -0500 (EST)	[thread overview]
Message-ID: <163895392.40236889.1450114130220.JavaMail.zimbra@redhat.com> (raw)
In-Reply-To: <20151214190935-mutt-send-email-mst@redhat.com>

> Well qapi/qmp docs say things like:
> 
> 	Any name (command, event, type, field, or enum value) beginning with
> 	"x-" is marked experimental, and may be withdrawn or changed
> 	incompatibly in a future release.
> 
> It's thus reasonable to use this for internal properties,
> that we don't want users to play with.

What distinguishes an internal from an external property?  Everything
except links to backends would be "internal".

We've used a much more restrictive definition so far than that---basically
known-broken or debugging-only---and I think it's more appropriate.

> BTW, we probably should teach -help to hide these options by default.

Please, no obscuring of functionality.  Debugging-only functionality
definitely belongs in -help.

Paolo

  reply	other threads:[~2015-12-14 17:28 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-12-13  8:08 [Qemu-devel] [PATCH v2 0/6] pvscsi: Fine-tune device capabilities Shmulik Ladkani
2015-12-13  8:08 ` [Qemu-devel] [PATCH v2 1/6] vmw_pvscsi: Set device subsystem and revision Shmulik Ladkani
2015-12-13  8:08 ` [Qemu-devel] [PATCH v2 2/6] vmw_pvscsi: Change offset of msi pci capability Shmulik Ladkani
2015-12-13  8:08 ` [Qemu-devel] [PATCH v2 3/6] vmw_pvscsi: Introduce 'x-old-pci-configuration' backword compatability property Shmulik Ladkani
2015-12-13  8:08 ` [Qemu-devel] [PATCH v2 4/6] vmw_pvscsi: coding: Introduce PVSCSIClass Shmulik Ladkani
2015-12-13  8:08 ` [Qemu-devel] [PATCH v2 5/6] vmw_pvscsi: The pvscsi device is a PCIE endpoint Shmulik Ladkani
2015-12-14 17:14   ` Paolo Bonzini
2015-12-14 17:31     ` Shmulik Ladkani
2015-12-14 17:37     ` Michael S. Tsirkin
2015-12-14 18:05       ` Paolo Bonzini
2015-12-14 21:01       ` Shmulik Ladkani
2015-12-14 21:10         ` Michael S. Tsirkin
2015-12-15  5:48           ` Shmulik Ladkani
2015-12-14 18:25     ` Marcel Apfelbaum
2015-12-13  8:08 ` [Qemu-devel] [PATCH v2 6/6] vmw_pvscsi: Introduce 'x-disable-pcie' backword compatability property Shmulik Ladkani
2015-12-14 17:07   ` Paolo Bonzini
2015-12-14 17:12     ` Michael S. Tsirkin
2015-12-14 17:28       ` Paolo Bonzini [this message]
2015-12-14 17:35         ` Michael S. Tsirkin
2015-12-14 18:04           ` Paolo Bonzini
2015-12-14 18:26             ` Michael S. Tsirkin
2015-12-15  8:13               ` Shmulik Ladkani
2015-12-13  8:24 ` [Qemu-devel] [PATCH v2 0/6] pvscsi: Fine-tune device capabilities Dmitry Fleytman

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