From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: "Andrew Stiegmann (stieg)" <astiegmann@vmware.com>
Cc: linux-kernel@vger.kernel.org,
virtualization@lists.linux-foundation.org, pv-drivers@vmware.com,
vm-crosstalk@vmware.com, cschamp@vmware.com,
gregkh@linuxfoundation.org
Subject: Re: [vmw_vmci 11/11] Apply the header code to make VMCI build
Date: Fri, 27 Jul 2012 10:53:57 +0100 [thread overview]
Message-ID: <20120727105357.2e40dd10@pyramind.ukuu.org.uk> (raw)
In-Reply-To: <1343345980-32397-12-git-send-email-astiegmann@vmware.com>
> +enum {
> + VMCI_SUCCESS_QUEUEPAIR_ATTACH = 5,
> + VMCI_SUCCESS_QUEUEPAIR_CREATE = 4,
> + VMCI_SUCCESS_LAST_DETACH = 3,
> + VMCI_SUCCESS_ACCESS_GRANTED = 2,
> + VMCI_SUCCESS_ENTRY_DEAD = 1,
We've got a nice collection of Linux error codes than you, and it would
make the driver enormously more readable on the Linux side if as low
level as possible it started using Linux error codes.
> + VMCI_SUCCESS = 0,
> + VMCI_ERROR_INVALID_RESOURCE = (-1),
> + VMCI_ERROR_INVALID_ARGS = (-2),
> + VMCI_ERROR_NO_MEM = (-3),
> + VMCI_ERROR_DATAGRAM_FAILED = (-4),
> + VMCI_ERROR_MORE_DATA = (-5),
> + VMCI_ERROR_NO_MORE_DATAGRAMS = (-6),
> + VMCI_ERROR_NO_ACCESS = (-7),
> + VMCI_ERROR_NO_HANDLE = (-8),
> + VMCI_ERROR_DUPLICATE_ENTRY = (-9),
> + VMCI_ERROR_DST_UNREACHABLE = (-10),
> + VMCI_ERROR_PAYLOAD_TOO_LARGE = (-11),
> + VMCI_ERROR_INVALID_PRIV = (-12),
next prev parent reply other threads:[~2012-07-27 9:50 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-26 23:39 [vmw_vmci 00/11] VMCI for Linux Andrew Stiegmann (stieg)
2012-07-26 23:39 ` [vmw_vmci 01/11] Apply VMCI context code Andrew Stiegmann (stieg)
2012-07-26 23:48 ` Greg KH
2012-07-27 0:01 ` Andrew Stiegmann
2012-07-26 23:39 ` [vmw_vmci 02/11] Apply VMCI datagram code Andrew Stiegmann (stieg)
2012-07-26 23:39 ` [vmw_vmci 03/11] Apply VMCI doorbell code Andrew Stiegmann (stieg)
2012-07-26 23:39 ` [vmw_vmci 04/11] Apply VMCI driver code Andrew Stiegmann (stieg)
2012-07-26 23:39 ` [vmw_vmci 05/11] Apply VMCI event code Andrew Stiegmann (stieg)
2012-07-26 23:39 ` [vmw_vmci 06/11] Apply dynamic array code Andrew Stiegmann (stieg)
2012-07-26 23:39 ` [vmw_vmci 07/11] Apply VMCI hash table Andrew Stiegmann (stieg)
2012-07-26 23:49 ` Greg KH
2012-07-27 0:01 ` Andrew Stiegmann
2012-07-26 23:39 ` [vmw_vmci 08/11] Apply VMCI queue pairs Andrew Stiegmann (stieg)
2012-07-26 23:39 ` [vmw_vmci 09/11] Apply VMCI resource code Andrew Stiegmann (stieg)
2012-07-26 23:39 ` [vmw_vmci 10/11] Apply vmci routing code Andrew Stiegmann (stieg)
2012-07-26 23:39 ` [vmw_vmci 11/11] Apply the header code to make VMCI build Andrew Stiegmann (stieg)
2012-07-26 23:56 ` Greg KH
2012-07-27 9:53 ` Alan Cox [this message]
2012-07-27 18:04 ` [Pv-drivers] " Dmitry Torokhov
2012-07-27 10:34 ` Sam Ravnborg
2012-07-27 17:20 ` Andrew Stiegmann
2012-07-27 18:16 ` Greg KH
2012-07-27 18:39 ` Andrew Stiegmann
2012-07-27 18:52 ` Greg KH
2012-07-27 20:29 ` [Pv-drivers] " Dmitry Torokhov
2012-07-28 19:55 ` Greg KH
2012-07-28 21:10 ` Dmitry Torokhov
2012-07-27 19:53 ` Sam Ravnborg
2012-07-27 20:07 ` Andrew Stiegmann
2012-08-02 19:50 ` Jan Engelhardt
2012-08-02 20:22 ` Sam Ravnborg
2012-08-15 20:45 ` Jan Engelhardt
2012-07-26 23:47 ` [vmw_vmci 00/11] VMCI for Linux Greg KH
2012-07-27 1:06 ` Josh Boyer
2012-07-27 1:46 ` Greg KH
2012-07-31 12:48 ` Josh Boyer
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