From: Paul Mackerras <paulus@samba.org>
To: Michael Neuling <mikey@neuling.org>
Cc: Olof Johansson <olof@lixom.net>,
linuxppc-dev@ozlabs.org, Will Schmidt <will_schmidt@vnet.ibm.com>
Subject: Re: [PATCH] Use SLB size from the device tree
Date: Thu, 6 Dec 2007 14:32:47 +1100 [thread overview]
Message-ID: <18263.27999.950921.122870@cargo.ozlabs.ibm.com> (raw)
In-Reply-To: <510.1194565218@neuling.org>
Michael Neuling writes:
> Currently we hardwire the number of SLBs but the PAPR says we export an
> ibm,slb-size property to specify the number of SLB entries. This patch
> uses this property instead of assuming 64 always. If no property is
> found, we assume 64 entries as before.
On 32-bit platforms (e.g. powermac) I get:
/home/paulus/kernel/powerpc/arch/powerpc/kernel/prom.c: In function 'check_cpu_slb_size':
/home/paulus/kernel/powerpc/arch/powerpc/kernel/prom.c:592: error: 'mmu_slb_size' undeclared (first use in this function)
/home/paulus/kernel/powerpc/arch/powerpc/kernel/prom.c:592: error: (Each undeclared identifier is reported only once
/home/paulus/kernel/powerpc/arch/powerpc/kernel/prom.c:592: error: for each function it appears in.)
make[2]: *** [arch/powerpc/kernel/prom.o] Error 1
Paul.
next prev parent reply other threads:[~2007-12-06 3:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-08 23:40 [PATCH] Use SLB size from the device tree Michael Neuling
2007-11-09 0:16 ` Olof Johansson
2007-12-06 3:32 ` Paul Mackerras [this message]
2007-12-06 6:24 ` Michael Neuling
2007-12-06 21:22 ` [PATCH v3] update xmon slb code Will Schmidt
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=18263.27999.950921.122870@cargo.ozlabs.ibm.com \
--to=paulus@samba.org \
--cc=linuxppc-dev@ozlabs.org \
--cc=mikey@neuling.org \
--cc=olof@lixom.net \
--cc=will_schmidt@vnet.ibm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).