From: swarren@wwwdotorg•org (Stephen Warren)
To: linux-arm-kernel@lists•infradead.org
Subject: [v3 2/2] ARM: tegra: Skip scu_enable(scu_base) if not Cortex A9
Date: Tue, 22 Jan 2013 11:35:55 -0700 [thread overview]
Message-ID: <50FEDC0B.7050604@wwwdotorg.org> (raw)
In-Reply-To: <1358833924-24535-2-git-send-email-hdoyu@nvidia.com>
On 01/21/2013 10:52 PM, Hiroshi Doyu wrote:
> Skip scu_enable(scu_base) if CPU is not Cortex A9 with SCU.
Will, is your for-next/perf branch stable; can I pull it into a branch
destined for arm-soc? Background below:
Uggh.
This patch (2/2) depends on "ARM: tegra: Use DT /cpu node to detect
number of CPU core" from your Tegra114 series, since that patch removes
the other use of scu_base, thus allowing this patch to remove that variable.
Then, that patch depends on "ARM: Define CPU part numbers and
implementors" from Will Deacon's ARM perf tree at:
git://git.kernel.org/pub/scm/linux/kernel/git/will/linux.git for-next/perf
That means that in order to put this series into arm-soc, we would have
to pull in Will's perf branch first, then the following Tegra patches,
the latter two of which are already in Tegra's for-next, so I'd have to
pull them out:
0bb7bd9 ARM: tegra: Use DT /cpu node to detect number of CPU core
a8f5f25 ARM: tegra: Add CPU nodes to Tegra30 device tree
9975516 ARM: tegra: Add CPU nodes to Tegra20 device tree
Hiroshi, it would be extremely useful if you could explicitly specify
the dependencies of your series when posting them; it took me a long
time and a lot of searching to track all the dependencies down. :-(
next prev parent reply other threads:[~2013-01-22 18:35 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-22 5:52 [v3 1/2] ARM: Add API to detect SCU base address from CP15 Hiroshi Doyu
2013-01-22 5:52 ` [v3 2/2] ARM: tegra: Skip scu_enable(scu_base) if not Cortex A9 Hiroshi Doyu
2013-01-22 6:07 ` Santosh Shilimkar
2013-01-22 16:57 ` Stephen Warren
2013-01-22 17:04 ` Olof Johansson
2013-01-23 8:58 ` Santosh Shilimkar
2013-01-23 10:58 ` Hiroshi Doyu
2013-01-23 11:09 ` Santosh Shilimkar
2013-01-24 5:04 ` Stephen Warren
2013-01-24 5:56 ` Santosh Shilimkar
2013-01-24 6:42 ` Hiroshi Doyu
2013-01-28 7:18 ` Hiroshi Doyu
2013-01-28 14:47 ` Russell King - ARM Linux
2013-01-23 6:04 ` Hiroshi Doyu
2013-01-23 9:27 ` Hiroshi Doyu
2013-01-23 16:37 ` Stephen Warren
2013-01-22 18:35 ` Stephen Warren [this message]
2013-01-22 18:46 ` Will Deacon
2013-01-22 18:49 ` Stephen Warren
2013-01-28 18:03 ` [v3 1/2] ARM: Add API to detect SCU base address from CP15 Stephen Warren
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