From: Ralf Baechle <ralf@linux-mips.org>
To: Florian Fainelli <florian@openwrt.org>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
linux-mips@linux-mips.org
Subject: Re: [PATCH urgent] MIPS: fix micro-assembly overflow in set_except_vector
Date: Wed, 3 Feb 2010 15:36:43 +0100 [thread overview]
Message-ID: <20100203143643.GA27068@linux-mips.org> (raw)
In-Reply-To: <201002021006.35731.florian@openwrt.org>
On Tue, Feb 02, 2010 at 10:06:35AM +0100, Florian Fainelli wrote:
> On Monday 01 February 2010 11:36:28 Thomas Bogendoerfer wrote:
> > On Mon, Feb 01, 2010 at 10:27:37AM +0100, Florian Fainelli wrote:
> > > Commit 24a6d9866c5f15ba7e5b14dc17be4b6edba21d0e broke
> > > the installation of handlers for boards which have their
> > > handlers above a 1 << 26 address. Fix this by making sure that
> > > jump_mask does not excess 0xfc000000 and add the missing ~ operator
> >
> > j can handle 28 bit jump targets (26 bit in instruction plus two 0 bits
> > for 32bit aligment), so 0xf000000 was IMHO fine.
>
> Corrected version below, thanks.
Folded into the existing -queue patch.
Thanks,
Ralf
prev parent reply other threads:[~2010-02-03 14:36 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-01 9:27 [PATCH urgent] MIPS: fix micro-assembly overflow in set_except_vector Florian Fainelli
2010-02-01 17:13 ` David Daney
[not found] ` <20100201103628.GA15661@alpha.franken.de>
2010-02-02 9:06 ` Florian Fainelli
2010-02-03 14:36 ` Ralf Baechle [this message]
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