From: Tony Lindgren <tony@atomide.com>
To: Paul Walmsley <paul@pwsan.com>
Cc: linux-omap@vger.kernel.org
Subject: Re: [PATCH 0/2] OMAP2/3: fix clock/clockdomain bugs
Date: Wed, 13 Aug 2008 10:43:59 +0300 [thread overview]
Message-ID: <20080813074358.GC14224@atomide.com> (raw)
In-Reply-To: <20080812212919.24628.82229.stgit@localhost.localdomain>
* Paul Walmsley <paul@pwsan.com> [080813 00:34]:
> This series fixes two bugs that cause N800 to panic on boot:
>
> - a OMAP2xxx clock code bug, which caused an "Unhandled fault:
> alignment exception (0x001) at 0xc02....." panic; and
>
> - an OMAP2/3 clockdomain bug, which caused an "Unable to handle kernel
> paging request at virtual address 5f75706d" panic.
>
> These bugs were exposed by 0e5194e1a84c219bebbb78f305b7a8eabc4a3656 and
> 718fc6cd4db902aa2242a736cc3feb8744a4c71a.
Great, thanks! Pushing today.
> With the following patches applied on git head, N800 boots fine, but
> only if CONFIG_DEBUG_LL is enabled. If it is disabled, it hangs at
> some point in early boot. Don't know why.
Maybe it needs flasher --enable-rd-mode --set-rd-flags=serial-console?
> These patches also boot-tested cleanly on 2430SDP and 3430SDP, both
> with and without CONFIG_DEBUG_LL.
Good
Tony
> text data bss dec hex filename
> 3217805 149808 85008 3452621 34aecd vmlinux.n800.orig
> 3217837 149808 85008 3452653 34aeed vmlinux.n800
>
> arch/arm/mach-omap2/clock24xx.c | 2 ++
> arch/arm/mach-omap2/clockdomain.c | 6 ++++++
> 2 files changed, 8 insertions(+), 0 deletions(-)
>
> --
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prev parent reply other threads:[~2008-08-13 7:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-12 21:31 [PATCH 0/2] OMAP2/3: fix clock/clockdomain bugs Paul Walmsley
2008-08-12 21:31 ` [PATCH 1/2] OMAP2 clock: associate clocks with clockdomains at startup Paul Walmsley
2008-08-12 21:31 ` [PATCH 2/2] OMAP2/3 clockdomains: autodeps should respect platform flags Paul Walmsley
2008-08-13 7:43 ` Tony Lindgren [this message]
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