search for: memshr

> # HG changeset patch > # User Olaf Hering <olaf@aepfle.de> > # Date 1332942876 -7200 > # Node ID d0fe664fca8a7e7db8b46b2f6c267acc88fa9c78 > # Parent 4bd752a4cdf323c41c50f8cd6286f566d67adeae > tools/memshr: fix build errors caused by Werror > > -O2 -Wall -Werror triggers these warnings: > > cc1: warnings being treated as errors > interface.c: In function ''memshr_daemon_initialize'': > interface.c:55: error: unused variable ''h'' > interface.c:54:...

# HG changeset patch # User Olaf Hering <olaf@aepfle.de> # Date 1332942876 -7200 # Node ID d0fe664fca8a7e7db8b46b2f6c267acc88fa9c78 # Parent 4bd752a4cdf323c41c50f8cd6286f566d67adeae tools/memshr: fix build errors caused by Werror -O2 -Wall -Werror triggers these warnings: cc1: warnings being treated as errors interface.c: In function ''memshr_daemon_initialize'': interface.c:55: error: unused variable ''h'' interface.c:54: error: unused variable ''...

...of this code > > So I''ve coped out and just copied the appropriate inlines here. > > I also nuked some stray ia64 support and fixed a coment in the arm32 version > while I was here. > > Signed-off-by: Ian Campbell <ian.campbell@citrix.com> > --- > tools/memshr/bidir-hash.c | 48 +++++++++++++++++++++++++++++++++----------- > 1 files changed, 36 insertions(+), 12 deletions(-) > > diff --git a/tools/memshr/bidir-hash.c b/tools/memshr/bidir-hash.c > index 45d473e..bed8179 100644 > --- a/tools/memshr/bidir-hash.c > +++ b/tools/memshr/bidi...

Hi, Currently i''m going through the source codes of tools/blktap2. I need to find-out where blktap2 calls 1. mem_share_nominate() 2. mem_sharing_share_page() functions to do the memory sharing on HVM guests. Can someone please provide me some guidance on blktap2 driver. Thanks, Harshan _______________________________________________ Xen-devel mailing list

Hi, I''m trying to run guest pv vm on my machine running xen-unstable (xen-4.0.0-rc3.pre + linux-2.6-pvops). However, I get blktap error: " sudo xm create -c xmexample Using config file "./xmexample". Error: Failed to create device. stdout: unrecognized child response stderr: Check that target "/home/ashish/xen/hd.img" exists and that blktap2 driver

The following patches shave some rough edges off the tools build system to allow cross compiling for at least arm32 and arm64 based on the Debian/Ubuntu multiarch infrastructure. They also add the necessary fixes to build for arm64 (which I have only tried cross, not native). I have posted some instructions on how to compile with these patches on the wiki:

...nds access in block-log.c tools/blktap2: fix build errors caused by Werror in tdqcow_get_parent_id tools/blktap2: remove unneeded pointer dereferencing from img2qcow.c tools/blktap2: remove unneeded pointer dereferencing from qcow2raw.c tools/libvchan: fix function prototypes in node-select.c tools/memshr: fix build errors caused by Werror tools/xenpaging: fix build errors caused by -Werror tools/libvchan: fix build errors caused by Werror in io.c tools/blktap2: remove static string table from header file tools/blktap2: fix build errors caused by Werror, remove blkif_op_name tools/blktap2: remove un...

Fix build error uncovered with c/s 25149 when compiling tools w/o MEMSHR. Signed-off-by: Christoph Egger <Christoph.Egger@amd.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel

uname -a:Linux DC26 2.6.30.10 #1 SMP Wed Jun 2 04:34:53 PDT 2010 i686 i686 i386 GNU/Linux OS:CentOS5.5 build xen #make all Errors: include -I../../../tools/libxc -I../../../tools/include -I ../../../tools/libaio/src -I ../../../tools/memshr -D_GNU_SOURCE -DUSE_NFS_LOCKS -DUSE_GCRYPT -c -o tapdisk-queue.o tapdisk-queue.c In file included from tapdisk-queue.c:44: libaio-compat.h:82:3: error: #error __NR_eventfd? make[5]: *** [tapdisk-queue.o] Error 1 make[5]: Leaving directory `/root/xen-4.0.0/tools/blktap2/drivers' make[4]: *** [su...

This patch series copies the core of the tapdisk process from blktap2, with updates coming from blktap2.5. Signed-off-by: Thanos Makatos <thanos.makatos@citrix.com>

depends on "autoconf: regenerate configure scripts with 4.4 version" This series removes some of the really old deadwood from the tools build and makes some other things which are on their way out configurable at build time with a default depending on how far down the slope I judge them to be. * nuke in tree copy of libaio * nuke obsolete tools: xsview, miniterm, lomount & sv *