From: Ingo Molnar <mingo@elte.hu>
To: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: tglx@linutronix.de, hpa@zytor.com, linux-kernel@vger.kernel.org,
Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>,
David Woodhouse <dwmw2@infradead.org>,
Jesse Barnes <jbarnes@virtuousgeek.org>,
Jay Fenlason <fenlason@redhat.com>
Subject: Re: [patch 2/2] x86: arch specific support for remapping HPET MSIs
Date: Sat, 8 Aug 2009 17:12:54 +0200 [thread overview]
Message-ID: <20090808151254.GC28892@elte.hu> (raw)
In-Reply-To: <20090804190729.630510000@intel.com>
* Suresh Siddha <suresh.b.siddha@intel.com> wrote:
> x86 arch support for remapping HPET MSI's by associating the HPET
> timer block with the interrupt-remapping HW unit and setting up
> appropriate irq_chip
interesting. This means we'd materially utilize the irq-remapper not
just on relatively obscure, virtualization related setups, but also
in the native x86 bootup mode, on all (hpet+remap capable) Linux
systems?
I like it - but i'll defer to Thomas to queue it up.
Ingo
next prev parent reply other threads:[~2009-08-08 15:13 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-04 19:07 [patch 1/2] intr-remap: generic support for remapping HPET MSIs Suresh Siddha
2009-08-04 19:07 ` [patch 2/2] x86: arch specific " Suresh Siddha
2009-08-08 15:12 ` Ingo Molnar [this message]
2009-08-10 16:58 ` Jesse Barnes
2009-08-10 16:58 ` Suresh Siddha
2009-08-10 18:51 ` Ingo Molnar
2009-08-27 21:37 ` [tip:timers/hpet] " tip-bot for Suresh Siddha
2009-08-27 21:37 ` [tip:timers/hpet] intr-remap: generic " tip-bot for Suresh Siddha
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