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Bug#596577: marked as done (please increase NKPT on amd64)

Your message dated Sun, 21 Nov 2010 15:32:44 +0000
with message-id <E1PKBuG-0008Gh-L9@franck.debian.org>
and subject line Bug#596577: fixed in kfreebsd-8 8.1+dfsg-6
has caused the Debian Bug report #596577,
regarding please increase NKPT on amd64
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org

596577: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=596577
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
Package: kfreebsd-image-8.1-1-amd64
Version: 8.1-5
Severity: wishlist
Tags: d-i patch

Please increase NKPT on amd64.  The maximum size of mfsroot is
correlated [1] with NKPT definition in pmap.h.

Default NKPT value on amd64 (32) results in a limit of approximately
47 MiB, which is not enough to fit netboot-gtk images.

I determined through trial and error that the limit with NKPT=44 is
slightly above 64 MiB, giving enough space for the netboot-gtk data
and a few free MiB for use during D-I run.

I believe that increasing NKPT on amd64 is harmless, as it will just
increase the size of a statically-allocated page index.  On i386,
however, it seems VERY PROBLEMATIC because of the limited VM space,
I would recommend discarding the netboot-gtk option on kfreebsd-i386.

[1] I think it's a linear relation, but I don't know the formula.

-- System Information:
Debian Release: squeeze/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: kfreebsd-amd64 (x86_64)

Kernel: kFreeBSD 8.1-1-amd64
Locale: LANG=ca_AD.UTF-8, LC_CTYPE=ca_AD.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages kfreebsd-image-8.1-1-amd64 depends on:
ii  freebsd-utils                 8.1-1      FreeBSD utilities needed for GNU/k
ii  kldutils                      8.1-1      tools for managing kFreeBSD module

kfreebsd-image-8.1-1-amd64 recommends no packages.

kfreebsd-image-8.1-1-amd64 suggests no packages.

-- no debconf information
--- /usr/include/machine-amd64/pmap.h	2010-07-30 21:09:37.000000000 +0200
+++ sys/amd64/include/pmap.h	2010-09-12 00:14:58.788346837 +0200
@@ -115,7 +115,7 @@
 /* Initial number of kernel page tables. */
 #ifndef NKPT
-#define	NKPT		32
+#define	NKPT		44
 #define NKPML4E		1		/* number of kernel PML4 slots */

--- End Message ---
--- Begin Message ---
Source: kfreebsd-8
Source-Version: 8.1+dfsg-6

We believe that the bug you reported is fixed in the latest version of
kfreebsd-8, which is due to be installed in the Debian FTP archive:

  to main/k/kfreebsd-8/kfreebsd-8_8.1+dfsg-6.diff.gz
  to main/k/kfreebsd-8/kfreebsd-8_8.1+dfsg-6.dsc
  to main/k/kfreebsd-8/kfreebsd-8_8.1+dfsg.orig.tar.gz
  to main/k/kfreebsd-8/kfreebsd-headers-8-amd64_8.1+dfsg-6_kfreebsd-amd64.deb
  to main/k/kfreebsd-8/kfreebsd-headers-8.1-1-amd64_8.1+dfsg-6_kfreebsd-amd64.deb
  to main/k/kfreebsd-8/kfreebsd-headers-8.1-1_8.1+dfsg-6_kfreebsd-amd64.deb
  to main/k/kfreebsd-8/kfreebsd-image-8-amd64_8.1+dfsg-6_kfreebsd-amd64.deb
  to main/k/kfreebsd-8/kfreebsd-image-8.1-1-amd64_8.1+dfsg-6_kfreebsd-amd64.deb
  to main/k/kfreebsd-8/kfreebsd-source-8.1_8.1+dfsg-6_all.deb

A summary of the changes between this version and the previous one is

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 596577@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
Aurelien Jarno <aurel32@debian.org> (supplier of updated kfreebsd-8 package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@debian.org)

Hash: SHA1

Format: 1.8
Date: Sun, 21 Nov 2010 15:19:57 +0100
Source: kfreebsd-8
Binary: kfreebsd-source-8.1 kfreebsd-headers-8.1-1 kfreebsd-image-8.1-1-amd64 kfreebsd-image-8-amd64 kfreebsd-headers-8.1-1-amd64 kfreebsd-headers-8-amd64 kfreebsd-image-8.1-1-486 kfreebsd-image-8-486 kfreebsd-headers-8.1-1-486 kfreebsd-headers-8-486 kfreebsd-image-8.1-1-686 kfreebsd-image-8-686 kfreebsd-headers-8.1-1-686 kfreebsd-headers-8-686 kfreebsd-image-8.1-1-686-smp kfreebsd-image-8-686-smp kfreebsd-headers-8.1-1-686-smp kfreebsd-headers-8-686-smp
Architecture: source all kfreebsd-amd64
Version: 8.1+dfsg-6
Distribution: unstable
Urgency: low
Maintainer: Aurelien Jarno <aurel32@debian.org>
Changed-By: Aurelien Jarno <aurel32@debian.org>
 kfreebsd-headers-8-486 - header files for kernel of FreeBSD 8
 kfreebsd-headers-8-686 - header files for kernel of FreeBSD 8
 kfreebsd-headers-8-686-smp - header files for kernel of FreeBSD 8
 kfreebsd-headers-8-amd64 - header files for kernel of FreeBSD 8
 kfreebsd-headers-8.1-1 - Common architecture-specific header files for kernel of FreeBSD 8
 kfreebsd-headers-8.1-1-486 - header files for kernel of FreeBSD 8.1
 kfreebsd-headers-8.1-1-686 - header files for kernel of FreeBSD 8.1
 kfreebsd-headers-8.1-1-686-smp - header files for kernel of FreeBSD 8.1
 kfreebsd-headers-8.1-1-amd64 - header files for kernel of FreeBSD 8.1
 kfreebsd-image-8-486 - kernel of FreeBSD 8 image
 kfreebsd-image-8-686 - kernel of FreeBSD 8 image
 kfreebsd-image-8-686-smp - kernel of FreeBSD 8 image
 kfreebsd-image-8-amd64 - kernel of FreeBSD 8 image
 kfreebsd-image-8.1-1-486 - kernel of FreeBSD 8.1 image
 kfreebsd-image-8.1-1-686 - kernel of FreeBSD 8.1 image
 kfreebsd-image-8.1-1-686-smp - kernel of FreeBSD 8.1 image
 kfreebsd-image-8.1-1-amd64 - kernel of FreeBSD 8.1 image
 kfreebsd-source-8.1 - source code for kernel of FreeBSD 8.1 with Debian patches
Closes: 594940 595681 596577 598417
 kfreebsd-8 (8.1+dfsg-6) unstable; urgency=low
   [ Petr Salinger]
   * Drop non-free firmware. Closes: #594940.
     - prune .orig.tar.gz
     - disable firmware in kernel via 999_config.diff
     - drop firmware even as modules inside 999_firmware.diff
   * Re-enable ulpt in kernel. Closes: #598417.
   * Raise NKPT on amd64 via 916_NKPT_amd64.diff. Closes: #596577.
   [ Aurelien Jarno ]
   * Replace 106_teken_op.diff by upstream patch.
   * Add 108_teken_utf8_table.diff to be able to display upper case vowels
     with accent by ignoring the accent. Closes: #595681.
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Version: GnuPG v1.4.10 (GNU/kFreeBSD)


--- End Message ---

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