Comment 17 for bug 723871

Current patches on F15:-
[root@fedora15a SOURCES]# ls -l
total 5360
-rw-r--r--. 1 root root 4618 Mar 30 01:58 0001-qxl-spice-display-move-pipe-to-ssd.patch
-rw-r--r--. 1 root root 10176 Mar 30 01:58 0002-qxl-implement-get_command-in-vga-mode-without-locks.patch
-rw-r--r--. 1 root root 5073 Mar 30 01:58 0003-qxl-spice-remove-qemu_mutex_-un-lock_iothread-around.patch
-rw-r--r--. 1 root root 7783 Mar 30 01:58 0004-hw-qxl-render-drop-cursor-locks-replace-with-pipe.patch
-rw-r--r--. 1 root root 1733 Mar 30 01:58 0005-char-Split-out-tcp-socket-close-code-in-a-separate-f.patch
-rw-r--r--. 1 root root 22320 Mar 30 01:58 0006-char-Add-a-QemuChrHandlers-struct-to-initialise-char.patch
-rw-r--r--. 1 root root 1913 Mar 30 01:58 0007-iohandlers-Add-enable-disable_write_fd_handler-funct.patch
-rw-r--r--. 1 root root 2182 Mar 30 01:58 0008-char-Add-framework-for-a-write-unblocked-callback.patch
-rw-r--r--. 1 root root 6678 Mar 30 01:58 0009-char-Update-send_all-to-handle-nonblocking-chardev-w.patch
-rw-r--r--. 1 root root 2583 Mar 30 01:58 0010-char-Equip-the-unix-tcp-backend-to-handle-nonblockin.patch
-rw-r--r--. 1 root root 2000 Mar 30 01:58 0011-char-Throttle-when-host-connection-is-down.patch
-rw-r--r--. 1 root root 1650 Mar 30 01:58 0012-virtio-console-Enable-port-throttling-when-chardev-i.patch
-rw-r--r--. 1 root root 5036 Mar 30 01:58 0013-spice-qemu-char.c-add-throttling.patch
-rw-r--r--. 1 root root 2822 Mar 30 01:58 0014-spice-qemu-char.c-remove-intermediate-buffer.patch
-rw-r--r--. 1 root root 2807 Mar 30 01:58 0015-chardev-Allow-frontends-to-notify-backends-of-guest-.patch
-rw-r--r--. 1 root root 1592 Mar 30 01:58 0016-virtio-console-notify-backend-of-guest-open-close.patch
-rw-r--r--. 1 root root 1536 Mar 30 01:58 0017-spice-chardev-listen-to-frontend-guest-open-close.patch
-rw-r--r--. 1 root root 1784 Mar 30 01:58 0018-spice-qemu-char-Fix-flow-control-in-client-guest-dir.patch
-rw-r--r--. 1 root root 40 Mar 30 01:58 80-kvm.rules
-rw-r--r--. 1 root root 2202 Mar 30 01:58 ksm.init
-rw-r--r--. 1 root root 168 Mar 30 01:58 ksm.sysconfig
-rw-r--r--. 1 root root 3442 Mar 30 01:58 ksmtuned
-rw-r--r--. 1 root root 478 Mar 30 01:58 ksmtuned.conf
-rw-r--r--. 1 root root 1968 Mar 30 01:58 ksmtuned.init
-rwxr-xr-x. 1 root root 284 Mar 30 01:58 kvm.modules
-rw-r--r--. 1 root root 1155 Mar 30 01:58 pc-add-a-Fedora-13-machine-type-for-backward-compat.patch
-rw-r--r--. 1 root root 1748 Mar 30 01:58 qemu-fix-non-PCI-target-build.patch
-rwxr-xr-x. 1 root root 3199 Mar 30 01:58 qemu.init
-rw-rw-r--. 1 root root 5320696 Feb 24 19:11 qemu-kvm-0.14.0.tar.gz
-rw-r--r--. 1 root root 1045 Mar 30 01:58 qemu-vhost-fix-dirty-page-handling.patch

I believe there is no the one http://patchwork.ozlabs.org/patch/84704/ you have been using