From: Timur Tabi <timur@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] arch/powerpc/lib/board.c:get_effective_memsize() for 4GB+ systems
Date: Fri, 21 Sep 2012 08:28:49 -0500 [thread overview]
Message-ID: <505C6B91.4060200@freescale.com> (raw)
In-Reply-To: <9081694521850B4D91387C8C2E612B5948EE7E7530@ESESSCMS0361.eemea.ericsson.se>
Robert Thorhuus wrote:
> No I will not be using much memory at all for functionality. But the
> memory needs to be tested. What is your proposal for that then?
We have that already. Look at CONFIG_SYS_POST_MEMORY. It uses sliding
2GB TLBs to test all of DDR.
> And I see U-Boot as the first software place for test and debug. Maybe I want to read out RAM contents?
It's a boot loader, not a testing platform.
--
Timur Tabi
Linux kernel developer at Freescale
next prev parent reply other threads:[~2012-09-21 13:28 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-19 14:47 [U-Boot] [PATCH] pci: fix some warnings related to assumptions about Kumar Gala
2012-09-19 15:28 ` [U-Boot] arch/powerpc/lib/board.c:get_effective_memsize() for 4GB+ systems Robert Thorhuus
2012-09-20 17:27 ` Kumar Gala
2012-09-20 20:24 ` Robert Thorhuus
2012-09-20 22:37 ` Tabi Timur-B04825
2012-09-21 10:21 ` Robert Thorhuus
2012-09-21 11:37 ` Tabi Timur-B04825
2012-09-21 11:54 ` Robert Thorhuus
2012-09-21 12:49 ` Kumar Gala
2012-09-21 13:21 ` Robert Thorhuus
2012-09-21 13:30 ` Timur Tabi
2012-09-21 13:34 ` Robert Thorhuus
2012-09-21 13:28 ` Timur Tabi [this message]
2012-09-21 13:56 ` Robert Thorhuus
2012-09-21 14:15 ` Timur Tabi
2012-09-21 22:34 ` [U-Boot] [PATCH] pci: fix some warnings related to assumptions about Anatolij Gustschin
2012-09-22 13:57 ` Kumar Gala
2012-09-22 17:45 ` Tom Rini
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