Re: [RFC trollpatch 1/1] genirq: Remove the fits all and nothing __do_IRQ() code
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
- To: "Luck, Tony" <tony.luck@xxxxxxxxx>
- Subject: Re: [RFC trollpatch 1/1] genirq: Remove the fits all and nothing __do_IRQ() code
- From: Kyle McMartin <kyle@xxxxxxxxxxx>
- Date: Tue, 28 Sep 2010 20:46:07 -0400
- Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>, LKML <linux-kernel@xxxxxxxxxxxxxxx>, Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxx>, Peter Zijlstra <peterz@xxxxxxxxxxxxx>, Christoph Hellwig <hch@xxxxxxxxxxxxx>, "linux-alpha@xxxxxxxxxxxxxxx" <linux-alpha@xxxxxxxxxxxxxxx>, "linux-cris-kernel@xxxxxxxx" <linux-cris-kernel@xxxxxxxx>, "linux-ia64@xxxxxxxxxxxxxxx" <linux-ia64@xxxxxxxxxxxxxxx>, Yoshinori Sato <ysato@xxxxxxxxxxxxxxxxxxxx>, Hirokazu Takata <takata@xxxxxxxxxxxxxx>, Greg Ungerer <gerg@xxxxxxxxxxx>, Jeff Dike <jdike@xxxxxxxxxxx>, "linux-parisc@xxxxxxxxxxxxxxx" <linux-parisc@xxxxxxxxxxxxxxx>, Chris Zankel <chris@xxxxxxxxxx>, "linux-arch@xxxxxxxxxxxxxxx" <linux-arch@xxxxxxxxxxxxxxx>
- In-reply-to: <987664A83D2D224EAE907B061CE93D530160471328@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
- List-id: <linux-ia64.vger.kernel.org>
- References: <20100908152036.643594727@xxxxxxxxxxxxx> <AANLkTikVHO9DmyTX==CwViDK1rP0masBwjMakHZ0U=kZ@xxxxxxxxxxxxxx> <alpine.LFD.2.00.1009271953390.2416@xxxxxxxxxxxxxxxxxxxxxxx> <987664A83D2D224EAE907B061CE93D5301604712B4@xxxxxxxxxxxxxxxxxxxxxxxxxxxx> <alpine.LFD.2.00.1009272048100.2416@xxxxxxxxxxxxxxxxxxxxxxx> <987664A83D2D224EAE907B061CE93D530160471328@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
- User-agent: Mutt/1.5.20 (2009-08-17)
On Mon, Sep 27, 2010 at 12:01:51PM -0700, Luck, Tony wrote:
> > Hmm, why isn't chip->unmask() sufficient ?
>
> That's a good question. I'll take a look at what ia64 is doing
> in the ->unmask() and ->end() functions to see if I can fix this
> with some code shuffling.
>
Did you end up solving this? ia64 iosapic and parisc iosapic still look
fairly similar... I hit the same issue of ->end() not being called in
the handle_level_irq path and ended up just folding in the missing bit
to ->unmask (we were already EOI the IOSAPIC, but missing the EOI for
the parisc cpu.)
--Kyle
--
To unsubscribe from this list: send the line "unsubscribe linux-ia64" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
[Index of Archives]
[Linux Kernel]
[Sparc Linux]
[DCCP]
[Linux ARM]
[Yosemite News]
[Linux SCSI]
[Linux x86_64]
[Linux for Ham Radio]