Date:	Sun, 23 Oct 2011 14:12:26 +0200
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	Greg Ungerer <gerg@...pgear.com>
Cc:	linux-m68k@...ts.linux-m68k.org,
	Thomas Gleixner <tglx@...utronix.de>,
	linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH 00/28 v6] m68k: Convert to genirq

On Sun, Oct 23, 2011 at 13:29, Greg Ungerer <gerg@...pgear.com> wrote:
> On 10/23/2011 07:49 PM, Geert Uytterhoeven wrote:
>> On Thu, Oct 20, 2011 at 14:18, Geert Uytterhoeven<geert@...ux-m68k.org>
>>  wrote:
>>> On Sun, Sep 11, 2011 at 13:59, Geert Uytterhoeven<geert@...ux-m68k.org>
>>>  wrote:
>>>> This patch series converts the m68k/mmu (nommu was converted before)
>>>> architecture to the generic hardirq framework.
>>>>
>>>> á- [01/28] genirq: Add missing "else" in irq_shutdown()
>>>> á- [02/28] ide-{cd,floppy,tape}: Do not include<linux/irq.>
>>>> á- [03/28] keyboard: Do not include<linux/irq.>
>>>> á- [04/28] m68k/irq: Rename irq_controller to irq_chip
>>>> á- [05/28] m68k/irq: Kill irq_node_t typedef, always use struct
>>>> irq_node
>>>> á- [06/28] m68k/irq: Rename irq_node to irq_data
>>>> á- [07/28] m68k/irq: Switch irq_chip methods to "struct irq_data *data"
>>>> á- [08/28] m68k/irq: Rename setup_irq() to m68k_setup_irq() and make it
>>>> static
>>>> á- [09/28] m68k/irq: Extract irq_set_chip()
>>>> á- [10/28] m68k/irq: Add m68k_setup_irq_controller()
>>>> á- [11/28] m68k/irq: Rename {,__}m68k_handle_int()
>>>> á- [12/28] m68k/irq: Remove obsolete IRQ_FLG_* definitions and users
>>>> á- [13/28] m68k/irq: Add genirq support
>>>> á- [14/28] m68k/atari: Convert Atari to genirq
>>>> á- [15/28] m68k/atari: Remove code and comments about different irq
>>>> types
>>>> á- [16/28] m68k/amiga: Refactor amiints.c
>>>> á- [17/28] m68k/amiga: Convert Amiga to genirq
>>>> á- [18/28] m68k/amiga: Optimize interrupts using chain handlers
>>>> á- [19/28] m68k/mac: Convert Mac to genirq
>>>> á- [20/28] m68k/mac: Optimize interrupts using chain handlers
>>>> á- [21/28] m68k/hp300: Convert HP9000/300 and HP9000/400 to genirq
>>>> á- [22/28] m68k/vme: Convert VME to genirq
>>>> á- [23/28] m68k/apollo: Convert Apollo to genirq
>>>> á- [24/28] m68k/sun3: Use the kstat_irqs_cpu() wrapper
>>>> á- [25/28] m68k/sun3: Convert Sun3/3x to genirq
>>>> á- [26/28] m68k/q40: Convert Q40/Q60 to genirq
>>>> á- [27/28] m68k/irq: Remove obsolete m68k irq framework
>>>> á- [28/28] m68k/irq: Remove obsolete support for user vector interrupt
>>>> fixups
>>>>
>>>> Overview:
>>>> á- [01] is a fix for the core genirq code,
>>>
>>> This went into v3.1-rc6.
>>>
>>>> á- [02-03] are fixes to avoid compile problems later in the conversion
>>>> á áprocess,
>>>
>>> The keyboard path went into the tty -next tree.
>>> The IDE one is still pending (I've just resent it).
>>
>> The IDE one got acked in the mean time.
>>
>>>> I will update my m68k-genirq branch as soon as master.kernel.org is
>>>> available
>>>> again.
>>>
>>> Updated, on top of m68k master (which is at v3.1-rc10 now).
>>>
>>> http://git.kernel.org/?p=linux/kernel/git/geert/linux-m68k.git;a=shortlog;h=refs/heads/m68k-genirq
>>>
>>> If noone objects, I'd like to add this to the m68k master and for-3.2
>>> branches.
>>
>> I added it to m68k master.
>>
>> As there were several merge conflicts with current -next
>> (arch/m68k/kernel/Makefile_mm
>> due to the mmu/nommu merge, and drivers/net/macsonic.c in [12/28] due
>> to the network
>> driver reshuffling dance), I did not add it to for-3.2 and for-next,
>> but to for-3.3.
>>
>> Depending on Stephen's return during or after the merge window, and
>> the merge timing
>> of the m68knommu and netdev trees, I may stil try to sneak it in 3.2,
>> though.
>
> I can ask Linus to pull the m68knommu tree early in the merge window,
> if that will help.

Thanks, that will help. Then I can rebase on top of that.

And I'll split "[12/28] m68k/irq: Remove obsolete IRQ_FLG_*
definitions and users",
so the net/scsi/tty parts can hit the repective trees separately.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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