From: linux@arm.linux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: OMAP3 L2/outer cache enabled in kernel (after being disabled by uBoot)?
Date: Tue, 31 Jan 2012 10:10:00 +0000 [thread overview]
Message-ID: <20120131101000.GA1275@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <CAHkRjk6KQXR1kt8VTPC3GOaHUusKikxXHR=Mge8akaVL2ipvaw@mail.gmail.com>
On Tue, Jan 31, 2012 at 09:53:25AM +0000, Catalin Marinas wrote:
> Maybe we could factor out the CPU-specific settings from proc-v*.S
> into a separate arch/arm/boot/preload directory. We keep proc-v*.S
> entirely generic and the implementation-defined bits setting in the
> preload code. You could have an option to link the preload with the
> kernel but we could recommend that people run this code from
> boot-loader before invoking the kernel.
You've seen the resistance from uboot to stuff we do with the kernel,
this will be no different. There's also quite a number of boot loaders
out there which aren't capable of running a binary, returning and then
loading and running the kernel.
Plus, of course, it's far from friendly towards TFTP setups.
next prev parent reply other threads:[~2012-01-31 10:10 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <WC20120116100344.4204CC@terrafix.co.uk>
2012-01-16 10:18 ` OMAP3 L2/outer cache enabled in kernel (after being disabled by uBoot)? Shilimkar, Santosh
2012-01-16 10:59 ` Russell King - ARM Linux
2012-01-16 12:43 ` Shilimkar, Santosh
2012-01-16 13:13 ` Russell King - ARM Linux
2012-01-16 13:22 ` Shilimkar, Santosh
2012-01-17 12:01 ` Aneesh V
[not found] ` <WC20120117085444.17057E@terrafix.co.uk>
2012-01-17 12:11 ` Catalin Marinas
2012-01-17 12:27 ` Aneesh V
2012-01-17 12:40 ` Shilimkar, Santosh
2012-01-17 13:39 ` Catalin Marinas
2012-01-17 13:58 ` Shilimkar, Santosh
2012-01-17 16:27 ` Catalin Marinas
2012-01-17 17:27 ` Shilimkar, Santosh
2012-01-17 19:39 ` Nicolas Pitre
2012-01-17 20:27 ` Shilimkar, Santosh
2012-01-17 20:45 ` Nicolas Pitre
2012-01-17 20:57 ` Nicolas Pitre
2012-01-17 20:58 ` Shilimkar, Santosh
2012-01-17 21:02 ` Nicolas Pitre
2012-01-18 8:43 ` Shilimkar, Santosh
2012-01-17 21:15 ` Russell King - ARM Linux
2012-01-17 19:47 ` Russell King - ARM Linux
2012-01-17 20:11 ` Shilimkar, Santosh
2012-01-17 20:48 ` Russell King - ARM Linux
2012-01-17 19:43 ` Russell King - ARM Linux
[not found] ` <WC20120120085711.330803@terrafix.co.uk>
2012-01-27 17:30 ` Catalin Marinas
2012-01-31 5:21 ` Aneesh V
2012-01-31 7:31 ` Catalin Marinas
2012-01-31 7:38 ` Shilimkar, Santosh
2012-01-31 8:54 ` Catalin Marinas
2012-01-31 9:05 ` Shilimkar, Santosh
2012-01-31 9:53 ` Catalin Marinas
2012-01-31 10:10 ` Russell King - ARM Linux [this message]
2012-01-31 12:10 ` Catalin Marinas
2012-01-31 18:09 ` Nicolas Pitre
2012-02-02 14:32 ` Catalin Marinas
2012-02-02 14:49 ` Russell King - ARM Linux
2012-02-02 15:10 ` Catalin Marinas
2012-01-31 9:56 ` Russell King - ARM Linux
2012-01-31 10:51 ` Shilimkar, Santosh
2012-01-31 18:27 ` Nicolas Pitre
2012-02-01 7:12 ` Shilimkar, Santosh
2012-01-17 14:18 ` Grazvydas Ignotas
2012-01-17 13:41 ` Catalin Marinas
2012-01-17 13:54 ` Aneesh V
2012-01-17 14:23 ` Måns Rullgård
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