From: Christian Borntraeger <borntraeger@de•ibm.com>
To: Linux PPC devel <linuxppc-dev@ozlabs•org>
Cc: Virtualization Mailing List <virtualization@lists•osdl.org>,
Jeremy Fitzhardinge <jeremy@goop•org>,
Rusty Russell <rusty@rustcorp•com.au>,
LKML <linux-kernel@vger•kernel.org>
Subject: [RFC 0/3]: hvc_console rework for platform without hard irqs
Date: Tue, 3 Jun 2008 14:44:21 +0200 [thread overview]
Message-ID: <200806031444.21945.borntraeger@de.ibm.com> (raw)
This patch set if my first attempt to make virtio_console usable on s390.
To do so, I had to change hvc_console, because s390 has no request_irq and
no free_irq.
I want to get feedback from the main users of hvc_console before I proceed.
The basic idea of this patch set is to remove the calls to request_irq and
free_irq and replace them with backend specific callbacks.
Please see the descriptions of the patches for further details:
1/3: hvc_console: rework setup to replace irq functions with callbacks
2/3: virtio_console: use virtqueue notification for hvc_console
3/3: s390: use virtio_console for KVM on s390
next reply other threads:[~2008-06-03 12:45 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-03 12:44 Christian Borntraeger [this message]
2008-06-03 12:45 ` [RFC 1/3] hvc_console: rework setup to replace irq functions with callbacks Christian Borntraeger
2008-06-04 0:13 ` Rusty Russell
2008-06-04 11:15 ` Christian Borntraeger
2008-10-13 5:16 ` Benjamin Herrenschmidt
2008-10-13 7:51 ` Christian Borntraeger
2008-10-13 8:36 ` Benjamin Herrenschmidt
2008-10-13 8:47 ` Christian Borntraeger
2008-10-13 9:52 ` Benjamin Herrenschmidt
2008-10-14 0:38 ` Benjamin Herrenschmidt
2008-10-14 6:42 ` Christian Borntraeger
2008-10-14 8:18 ` Benjamin Herrenschmidt
2008-06-03 12:46 ` [RFC 2/3] virtio_console: use virtqueue notification for hvc_console Christian Borntraeger
2008-06-03 17:24 ` Arnd Bergmann
2008-06-03 12:46 ` [RFC 3/3] s390: use virtio_console for KVM on s390 Christian Borntraeger
2008-06-03 12:49 ` [RFC 1/3] hvc_console: rework setup to replace irq functions with callbacks (not word wrapped) Christian Borntraeger
2008-06-03 17:30 ` Arnd Bergmann
2008-06-04 8:00 ` Christian Borntraeger
2008-06-04 9:06 ` Benjamin Herrenschmidt
2008-06-20 13:24 ` [RFC 1/3 v2] hvc_console: rework setup to replace irq functions with callbacks Christian Borntraeger
2008-06-27 5:27 ` Rusty Russell
2008-06-20 13:24 ` [RFC 2/3 v2] virtio_console: use virtqueue notification for hvc_console Christian Borntraeger
2008-06-20 13:24 ` [RFC 3/3 v2] s390: use virtio_console for KVM on s390 Christian Borntraeger
2008-06-23 3:04 ` Rusty Russell
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