Gentoo Archives: gentoo-user

From: Bill Longman <bill.longman@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Re: kernel configuration problem -- genkernel: no irq handler; manual config: root filesystem could not be mounted r/w
Date: Wed, 23 Jun 2010 15:09:35
Message-Id: 4C22209F.7040707@gmail.com
In Reply to: [gentoo-user] Re: kernel configuration problem -- genkernel: no irq handler; manual config: root filesystem could not be mounted r/w by rocwhite168
1 On 06/22/2010 05:35 PM, rocwhite168 wrote:
2 >>> Yes, it's built-in. I have attached a copy of my kernel config file in the
3 >>> original post.
4 >>
5 >> I'll bet you don't have HUGETLBFS turned on in your kernel. It's
6 >> required for ext4.
7 >>
8 >
9 > I checked and both HUGETLBFS and HUGETLB_PAGE are enabled. Actually I had my
10 > setup posted on the original post.
11
12 Yikes. Sorry, I didn't look back through the thread.
13
14 Did you notice that you have an extra zero in your CONFIG_PHYSICAL:
15
16 CONFIG_PHYSICAL_START=0x1000000
17 # CONFIG_RELOCATABLE is not set
18 CONFIG_PHYSICAL_ALIGN=0x1000000
19
20 The default is 0x100000 for x86.

Replies