search for: blktaplib

Package: libxen-dev Version: 4.0.0-2 Severity: grave Hi Bastian, libxen-dev used to ship the following file: /usr/include/blktaplib.h but it has gone, I don't get why. The result is that I can't compile my xen-qemu-dm-4.0-4.0.0 in a normal SID system, while it was working perfectly with version 4.0.0-1~experimental.2 of libxen-dev. I had a look into the debian/changelog of xen 4.0.0-2, and I didn't find anything r...

Hi, rpmlint complains that various blktap files are installed with unnecessary execute permissions: E: xen-devel spurious-executable-perm (Badness: 100) /usr/lib64/libblktap.a E: xen-devel spurious-executable-perm (Badness: 100) /usr/include/blktaplib.h The patch below fixes the problem. It applies against xen-unstable. Thank you. Signed-off-by: Charles Coffing <ccoffing@novell.com> diff -ru xen-unstable.hg/tools/blktap/lib/Makefile xen-unstable/tools/blktap/lib/Makefile --- xen-unstable.hg~/tools/blktap/lib/Makefile 2007-03-12 09:01...

branch xen-unstable xen branch xen-unstable job test-amd64-i386-rhel6hvm-amd test redhat-install Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git Tree: qemu git://xenbits.xen.org/staging/qemu-xen-unstable.git Tree: qemuu git://xenbits.xen.org/staging/qemu-upstream-unstable.git Tree: xen http://xenbits.xen.org/staging/xen-unstable.hg *** Found and reproduced problem

When I submitted the qcow2 patch for blktap, suggestions came up that the qemu block drivers should be used also for blktap to eliminate the current code duplication in ioemu and blktap. The attached patch adds support for a tap:ioemu pseudo driver. Devices using this driver won''t use tapdisk (containing the code duplication) any more, but will connect to the qemu-dm of the domain. In

...3-08-15 17:08:41.338047177 +0100 +@@ -18,7 +18,7 @@ + + #include "xenctrl.h" + #include "xenstore.h" +-#if !defined(CONFIG_STUBDOM) && !defined(__NetBSD__) ++#if defined(CONFIG_BLKTAP1) && !defined(CONFIG_STUBDOM) && !defined(__NetBSD__) + #include "blktaplib.h" + #endif + +Index: xen/qemu/xen-hooks.mak +=================================================================== +--- xen.orig/qemu/xen-hooks.mak 2013-08-15 17:08:41.342047187 +0100 ++++ xen/qemu/xen-hooks.mak 2013-08-15 17:08:41.338047177 +0100 +@@ -47,9 +47,11 @@ + OBJS += xenfbfront.o + e...

...s and an update to reserved space in the iocb struct, let''s add a compat header with private typedefs instead. This should obsolete tools/aio. Misc: - Does a runtime kernel version check. I guess this code will need additional cpp magic on BSDs. - Wants a PERROR macro in blktaplib.h - Fixes a bug in tapdisk-vbd which locks up the sync io mode. - Removed dead code in qcow2raw to make it link again. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

...4 --- tools/blktap2/drivers/tapdisk-server.c | 1 tools/blktap2/drivers/tapdisk-stream.c | 1 tools/blktap2/drivers/tapdisk-utils.c | 1 tools/blktap2/drivers/tapdisk-vbd.c | 5 ---- tools/blktap2/drivers/td.c | 4 +-- tools/blktap2/include/blktaplib.h | 11 --------- tools/blktap2/include/vhd.h | 11 --------- tools/blktap2/lvm/lvm-util.c | 2 - tools/blktap2/vhd/lib/libvhd-journal.c | 10 +-------- tools/blktap2/vhd/lib/libvhd.c | 6 +---- tools/blktap2/vhd/lib/vhd-util-check.c...

This patch series introduces the shared ring used by the front-end to pass request descriptors to tapdisk, as well as responses from tapdisk to the front-end. Requests from this ring end up in tapdisk''s standard request queue. When the tapback daemon detects that the front-end tries to connect to the back-end, it spawns a tapdisk and tells it to connect to the shared ring. The shared

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>