各位老总：您们好！
诚祝：您们在2008年里；有鼠不尽的快乐！鼠不尽的收获！鼠不尽的钞票！
鼠不尽的幸福！鼠不尽的美满生活！愿： 您们阖家欢乐！幸福安康！
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On Mon, 2008-10-13 at 11:22 +0100, Andy Whitcroft wrote:
> Allow resize of specific pools via the --pool-minimum-adjust and
> --pool-maximum-adjust commands. The first affects the number of static
> pages in the pool, the second affects the number of overcommit pages
> for the pool. These are exp
On Mon, 2008-10-13 at 11:22 +0100, Andy Whitcroft wrote:
> Add a new utility to list page sizes supported on the system.
>
> Signed-off-by: Andy Whitcroft <[EMAIL PROTECTED]>
> Acked-by: Mel Gorman <[EMAIL PROTECTED]>
> ---
> Makefile |8 +++-
> pagesize.c | 143
>
On Mon, 2008-10-13 at 11:22 +0100, Andy Whitcroft wrote:
> Utilise the new gethugepagesizes call to implement getpagesizes() call
> returning all page sizes on the system, both base page sizes and all
> hugepage sizes.
>
> Signed-off-by: Andy Whitcroft <[EMAIL PROTECTED]>
With caveat below fixed
On Mon, 2008-10-13 at 11:22 +0100, Andy Whitcroft wrote:
> Expose possible page sizes. Expose the page sizes which are available
> (have pages assigned to them) via --page-sizes. Expose all possible page
> sizes (supported by the processor) via --page-sizes-all. Page sizes are
> listed in numeri
各位老总：您们好！
诚祝：您们在2008年里；有鼠不尽的快乐！鼠不尽的收获！鼠不尽的钞票！
鼠不尽的幸福！鼠不尽的美满生活！愿： 您们阖家欢乐！幸福安康！
我公司可以长期提供：出口报关单，核销单，等等一系列手续；代理：出口
报关，商检，境内外运输..等等；还可以代办：出口欧盟许可证，欧盟产地证；
并且还有（广州国际贸易交易会）的摊位可以转让；价格特别优惠；有意者请来邮件
或来电联系；谢谢合作！
电话：0755-81153047。
Add a new utility to list page sizes supported on the system.
Signed-off-by: Andy Whitcroft <[EMAIL PROTECTED]>
Acked-by: Mel Gorman <[EMAIL PROTECTED]>
---
Makefile |8 +++-
pagesize.c | 143
2 files changed, 150 insertions(+),
When calling gethugepagesizes in a 32 bit environment it is possible that
some page sizeds will not be representable in the result. Ensure we detect
and elide these.
Signed-off-by: Andy Whitcroft <[EMAIL PROTECTED]>
Acked-by: Mel Gorman <[EMAIL PROTECTED]>
Acked-by: Adam Litke <[EMAIL PROTECTED]>
Rename and export the pool counter update interface.
Signed-off-by: Andy Whitcroft <[EMAIL PROTECTED]>
Acked-by: Adam Litke <[EMAIL PROTECTED]>
---
hugetlbfs.h |2 ++
hugeutils.c | 26 +-
2 files changed, 15 insertions(+), 13 deletions(-)
diff --git a/hugetlbfs.h b/
From: Adam Litke <[EMAIL PROTECTED]>
Now that libhugetlbfs supports multiple huge page sizes, it would be nice to
have a way to discover the huge page sizes that are supported by the system.
This new call should adhere to the semantics established by precedent
implementations (see
http://docs.sun.
Expose possible page sizes. Expose the page sizes which are available
(have pages assigned to them) via --page-sizes. Expose all possible page
sizes (supported by the processor) via --page-sizes-all. Page sizes are
listed in numerical order. Lists only page sizes which are actually
available, w
Sort the output of the pool configuration listing --pool-list, and now
that the default size will not be first mark it in a new Default column.
Signed-off-by: Andy Whitcroft <[EMAIL PROTECTED]>
Acked-by: Adam Litke <[EMAIL PROTECTED]>
---
hugeadm.c | 15 ---
hugeutils.
Allow resize of specific pools via the --pool-minimum-adjust and
--pool-maximum-adjust commands. The first affects the number of static
pages in the pool, the second affects the number of overcommit pages
for the pool. These are exposed as lower and upper bound on the pool
to match the display in
Utilise the new gethugepagesizes call to implement getpagesizes() call
returning all page sizes on the system, both base page sizes and all
hugepage sizes.
Signed-off-by: Andy Whitcroft <[EMAIL PROTECTED]>
---
hugetlbfs.h |1 +
hugeutils.c | 27 +++
tes
When page sizes become very large they may overflow a long as we
convert them from giga-, mega-, or kilo-bytes to bytes. When doing the
conversion if we hit an error we return LONG_MAX. On 32bit this is 2GB
is is potentially a sensible page size for a 32bit application. As page
size is a long we
From: Adam Litke <[EMAIL PROTECTED]>
This patch fixes two intertwined issues:
When the SHM_HUGETLB flag is passed to shmget(), the system default huge page
size is used to back the shared memory segment. Unlike with mmap() there is
not yet a way to use an alternate huge page size for shared memo
Add a very basic framework for hugeadm, the administrator pool configuration
helper.
Signed-off-by: Andy Whitcroft <[EMAIL PROTECTED]>
Acked-by: Mel Gorman <[EMAIL PROTECTED]>
Acked-by: Adam Litke <[EMAIL PROTECTED]>
---
Makefile |8 -
hugeadm.c | 95 +++
[This version includes feedback from Adam. It includes fixes to ensure
hugeadm will only list page sizes which are available for use, ie.
have mounted filesystems. It also handles failure to expand the pool.]
Currently the admin has to understand how to configure pools directly.
They must know h
Allow a utility control which source files it is made up of. This allows
us to reuse some of the utility functions from within libhugetlbfs directly
without linking against the library.
Signed-off-by: Andy Whitcroft <[EMAIL PROTECTED]>
Acked-by: Mel Gorman <[EMAIL PROTECTED]>
Acked-by: Adam Litke
From: Adam Litke <[EMAIL PROTECTED]>
As originally written, the functions hugetlbfs_find_path_for_size() and
hugetlbfs_unlinked_fd_for_size() accepted 0 as a valid page size. A page size
of zero was interpreted to mean the default size (as defined by libhugetlbfs,
not the kernel).
This behavior
Expose pool allocations for each of the available page sizes via the
--pool-list command. Exposes the miniumum and maximimum values indicating
the dedicated pages and the size of the overcommit for all supported page
sizes.
Signed-off-by: Andy Whitcroft <[EMAIL PROTECTED]>
Acked-by: Mel Gorman <[
Pull out all the common filenames and prefixes to a common set of defines.
Signed-off-by: Andy Whitcroft <[EMAIL PROTECTED]>
Acked-by: Mel Gorman <[EMAIL PROTECTED]>
Acked-by: Adam Litke <[EMAIL PROTECTED]>
---
hugeutils.c | 16 ++--
1 files changed, 10 insertions(+), 6 deletions(-)
From: Adam Litke <[EMAIL PROTECTED]>
The need to set and get pool counters for multiple huge page sizes is about to
extend beyond just the libhugetlbfs tests. Move the counter code into
hugeutils.c and make the top-level functions part of the libhugetlbfs pool and
mount configuration API. This i
Where utilities are going to use routines out of the library directly it
is helpful to share the debugging routines whilst maintaining the identity
of the message producer. Allow the utilities to override the name shown.
Signed-off-by: Andy Whitcroft <[EMAIL PROTECTED]>
Acked-by: Adam Litke <[EMA
On Fri, 10 Oct 2008, Mel Gorman wrote:
> This patch adds a basic manual page for the pagesize utility.
>
> Signed-off-by: Mel Gorman <[EMAIL PROTECTED]>
> ---
Applied, thanks.
Eric
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On Fri, 10 Oct 2008, Mel Gorman wrote:
> This patch adds a basic manual page for gethugepagesizes().
>
> Signed-off-by: Mel Gorman <[EMAIL PROTECTED]>
> ---
Applied, thanks.
Eric
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--
On Fri, 10 Oct 2008, Mel Gorman wrote:
> This patch adds a basic manual page for the pagesize utility.
>
> Signed-off-by: Mel Gorman <[EMAIL PROTECTED]>
> ---
AApplied, thanks.
Eric
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---
On Fri, 10 Oct 2008, Mel Gorman wrote:
> hugectl is in chapter 8 but the heading implies it's in 7. Correct that
> and add a reference to hugeadm in the "SEE ALSO" section
>
> Signed-off-by: Mel Gorman <[EMAIL PROTECTED]>
> ---
Applied, thanks.
Eric
signature.asc
Description: Digital signature
On Fri, 10 Oct 2008, Mel Gorman wrote:
> This patch adds a basic manual page for getpagesizes().
>
> Signed-off-by: Mel Gorman <[EMAIL PROTECTED]>
> ---
Applied, thanks.
Eric
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Description: Digital signature
-
各位老总：您们好！
诚祝：您们在2008年里；有鼠不尽的快乐！鼠不尽的收获！鼠不尽的钞票！
鼠不尽的幸福！鼠不尽的美满生活！愿： 您们阖家欢乐！幸福安康！
我公司可以长期提供：出口报关单，核销单，等等一系列手续；代理：出口
报关，商检，境内外运输..等等；还可以代办：出口欧盟许可证，欧盟产地证；
并且还有（广州国际贸易交易会）的摊位可以转让；价格特别优惠；有意者请来邮件
或来电联系；谢谢合作！
电话：0755-81153047。
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