From: linux@arm.linux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCHv2 for soc 3/4] arm: Add v7_invalidate_l1 to cache-v7.S
Date: Fri, 1 Feb 2013 11:32:33 +0000 [thread overview]
Message-ID: <20130201113233.GJ23505@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <510BA728.4060300@ti.com>
On Fri, Feb 01, 2013 at 04:59:44PM +0530, Santosh Shilimkar wrote:
> Now since we are moving the code under common place, probably we should
> update this a function a bit so that it invalidates the CPU cache till
> line of unification. Just to be consistent with other flush API.
Hmm. Do you really want a CPU being brought up to do that to the PoU,
every time that it is brought up? I thought you wanted to get rid of
that kind of stuff from the hotplug paths so that a CPU being brought
up/taken down doesn't affect the caches for the other CPUs within the
inner sharable domain.
next prev parent reply other threads:[~2013-02-01 11:32 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-31 17:05 [PATCHv2 for soc 0/4] Enabling socfpga on hardware dinguyen at altera.com
2013-01-31 17:05 ` [PATCHv2 for soc 1/4] arm: socfpga: Add new device tree source for actual socfpga HW dinguyen at altera.com
2013-02-01 3:46 ` Olof Johansson
2013-02-01 15:23 ` Dinh Nguyen
2013-01-31 17:05 ` [PATCHv2 for soc 2/4] arm: socfpga: Add entries to enable make dtbs socfpga dinguyen at altera.com
2013-01-31 17:05 ` [PATCHv2 for soc 3/4] arm: Add v7_invalidate_l1 to cache-v7.S dinguyen at altera.com
2013-01-31 18:11 ` Stephen Warren
2013-02-01 3:47 ` Olof Johansson
2013-02-01 11:29 ` Santosh Shilimkar
2013-02-01 11:32 ` Russell King - ARM Linux [this message]
2013-02-01 11:44 ` Santosh Shilimkar
2013-02-01 12:48 ` Russell King - ARM Linux
2013-02-01 13:04 ` Santosh Shilimkar
2013-02-01 13:20 ` Russell King - ARM Linux
2013-02-01 14:09 ` Santosh Shilimkar
2013-02-01 12:11 ` Lorenzo Pieralisi
2013-02-01 12:24 ` Santosh Shilimkar
2013-02-01 12:54 ` Russell King - ARM Linux
2013-02-01 14:10 ` Lorenzo Pieralisi
2013-02-01 14:19 ` Russell King - ARM Linux
2013-02-01 14:31 ` Russell King - ARM Linux
2013-02-01 14:43 ` Santosh Shilimkar
2013-02-01 14:49 ` Russell King - ARM Linux
2013-02-01 14:53 ` Santosh Shilimkar
2013-02-01 14:34 ` Lorenzo Pieralisi
2013-01-31 17:05 ` [PATCHv2 for soc 4/4] arm: socfpga: Add SMP support for actual socfpga harware dinguyen at altera.com
2013-02-01 3:50 ` Olof Johansson
2013-02-01 10:46 ` Pavel Machek
2013-02-01 15:27 ` Dinh Nguyen
2013-02-01 15:31 ` Russell King - ARM Linux
2013-02-01 16:39 ` Dinh Nguyen
2013-02-02 19:24 ` Pavel Machek
2013-02-02 21:37 ` Dinh Nguyen
2013-02-03 18:36 ` Pavel Machek
2013-02-04 16:12 ` Dinh Nguyen
2013-02-01 10:50 ` Pavel Machek
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