Home » Mailing list archives » linux-kernel » 2008 » June » 4

Re: [RFC 1/3] hvc_console: rework setup to replace irq functions with callbacks

!MAILaRCHIVE_VOTE_RePLACE
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
[view in full thread]
From: Christian Borntraeger <borntraeger@...>
To: Rusty Russell <rusty@...>
Cc: Linux PPC devel <linuxppc-dev@...>, Jeremy Fitzhardinge <jeremy@...>, LKML <linux-kernel@...>, Virtualization Mailing List <virtualization@...>
Subject: Re: [RFC 1/3] hvc_console: rework setup to replace irq functions with callbacks
Date: Wednesday, June 4, 2008 - 7:15 am

Am Mittwoch, 4. Juni 2008 schrieb Rusty Russell:

I can try. The timer handling code is sprinkled a bit in hvc_console but it 
should be possible.


Not sure. Some drivers pass get the irq number from another component. If the 
number is 0, the console is poll driven, otherwise irq driven.
--
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
Messages in current thread:
[RFC 0/3]: hvc_console rework for platform without hard irqs, Christian Borntraeger, (Tue Jun 3, 8:44 am)
[RFC 3/3 v2] s390: use virtio_console for KVM on s390, Christian Borntraeger, (Fri Jun 20, 9:24 am)
Re: [RFC 3/3 v2] s390: use virtio_console for KVM on s390, Rusty Russell, (Sun Jun 22, 11:04 pm)
[RFC 1/3 v2] hvc_console: rework setup to replace irq functi..., Christian Borntraeger, (Fri Jun 20, 9:24 am)
Re: [RFC 1/3 v2] hvc_console: rework setup to replace irq fu..., Rusty Russell, (Fri Jun 27, 1:27 am)
[RFC 2/3 v2] virtio_console: use virtqueue notification for ..., Christian Borntraeger, (Fri Jun 20, 9:24 am)
[RFC 1/3] hvc_console: rework setup to replace irq functions..., Christian Borntraeger, (Tue Jun 3, 8:49 am)
Re: [RFC 1/3] hvc_console: rework setup to replace irq funct..., Benjamin Herrenschmidt, (Wed Jun 4, 5:06 am)
Re: [RFC 1/3] hvc_console: rework setup to replace irq funct..., Arnd Bergmann, (Tue Jun 3, 1:30 pm)
Re: [RFC 1/3] hvc_console: rework setup to replace irq funct..., Christian Borntraeger, (Wed Jun 4, 4:00 am)
[RFC 3/3] s390: use virtio_console for KVM on s390, Christian Borntraeger, (Tue Jun 3, 8:46 am)
[RFC 1/3] hvc_console: rework setup to replace irq function..., Christian Borntraeger, (Tue Jun 3, 8:45 am)
Re: [RFC 1/3] hvc_console: rework setup to replace irq funct..., Benjamin Herrenschmidt, (Mon Oct 13, 1:16 am)
Re: [RFC 1/3] hvc_console: rework setup to replace irq funct..., Christian Borntraeger, (Mon Oct 13, 3:51 am)
Re: [RFC 1/3] hvc_console: rework setup to replace irq funct..., Benjamin Herrenschmidt, (Mon Oct 13, 8:38 pm)
Re: [RFC 1/3] hvc_console: rework setup to replace irq funct..., Christian Borntraeger, (Tue Oct 14, 2:42 am)
Re: [RFC 1/3] hvc_console: rework setup to replace irq funct..., Benjamin Herrenschmidt, (Tue Oct 14, 4:18 am)
Re: [RFC 1/3] hvc_console: rework setup to replace irq funct..., Benjamin Herrenschmidt, (Mon Oct 13, 4:36 am)
Re: [RFC 1/3] hvc_console: rework setup to replace irq funct..., Christian Borntraeger, (Mon Oct 13, 4:47 am)
Re: [RFC 1/3] hvc_console: rework setup to replace irq funct..., Benjamin Herrenschmidt, (Mon Oct 13, 5:52 am)
Re: [RFC 1/3] hvc_console: rework setup to replace irq func..., Rusty Russell, (Tue Jun 3, 8:13 pm)
Re: [RFC 1/3] hvc_console: rework setup to replace irq func..., Christian Borntraeger, (Wed Jun 4, 7:15 am)
[RFC 2/3] virtio_console: use virtqueue notification for hvc..., Christian Borntraeger, (Tue Jun 3, 8:46 am)
Re: [RFC 2/3] virtio_console: use virtqueue notification for..., Arnd Bergmann, (Tue Jun 3, 1:24 pm)