xen.git
20 years agobitkeeper revision 1.1389.5.5 (42788bdeo6dq0hEkwcye0RH_ljmY1Q)
kaf24@firebug.cl.cam.ac.uk [Wed, 4 May 2005 08:46:22 +0000 (08:46 +0000)]
bitkeeper revision 1.1389.5.5 (42788bdeo6dq0hEkwcye0RH_ljmY1Q)

Remove dead code from Xen.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.5.4 (4277b86czqxlqC40s7HyXb3A25SZkQ)
kaf24@firebug.cl.cam.ac.uk [Tue, 3 May 2005 17:44:12 +0000 (17:44 +0000)]
bitkeeper revision 1.1389.5.4 (4277b86czqxlqC40s7HyXb3A25SZkQ)

Fix domU SMP build.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.5.3 (4277b3d9n4kOkJhg5l2rwlVwgxfYBg)
kaf24@firebug.cl.cam.ac.uk [Tue, 3 May 2005 17:24:41 +0000 (17:24 +0000)]
bitkeeper revision 1.1389.5.3 (4277b3d9n4kOkJhg5l2rwlVwgxfYBg)

New files in sparse tree are made via 'obj-y' variable, not 'c-obj-y'.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.5.2 (4277ac0bRfcjvqM6q2Y_NDC_6SkzAQ)
kaf24@firebug.cl.cam.ac.uk [Tue, 3 May 2005 16:51:23 +0000 (16:51 +0000)]
bitkeeper revision 1.1389.5.2 (4277ac0bRfcjvqM6q2Y_NDC_6SkzAQ)

Fix 'make clean' in linux-2.6 build directory.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.5.1 (4277a7497F1hK5nYlFqibtXDq_Uo5A)
kaf24@firebug.cl.cam.ac.uk [Tue, 3 May 2005 16:31:05 +0000 (16:31 +0000)]
bitkeeper revision 1.1389.5.1 (4277a7497F1hK5nYlFqibtXDq_Uo5A)

Merge firebug.cl.cam.ac.uk:/local/scratch/kaf24/xen-2.0-testing.bk
into firebug.cl.cam.ac.uk:/local/scratch/kaf24/xxx.bk

20 years agobitkeeper revision 1.1159.258.112 (4277a730mvnFSFXrxJpVRNk8hjD4Vg)
ydroneaud@mandriva.com[kaf24] [Tue, 3 May 2005 16:30:40 +0000 (16:30 +0000)]
bitkeeper revision 1.1159.258.112 (4277a730mvnFSFXrxJpVRNk8hjD4Vg)

[PATCH] Mkbuildtree little fix

Hi, here is a really small fix for mkbuildtree.

With my 'find' version [1], I get many of these warning when using mkbuildtree:

find: warning: you have specified the -maxdepth option after a
non-option argument -type, but options are not positional (-maxdepth
affects tests specified before it as well as those specified after it).
Please specify options before other arguments.

My patch just correct the ordering of the options, it should be
harmless, but I didn't test with other versions of find.

Regards

[1] find --version
GNU find version 4.2.20
Features enabled: D_TYPE O_NOFOLLOW(enabled)

xen-unstable-mkbuildtree-find-maxpath.patch:

20 years agobitkeeper revision 1.1389.1.34 (42778a6aQ30Jj7E2TxzCF9ZtVpGMtw)
kaf24@firebug.cl.cam.ac.uk [Tue, 3 May 2005 14:27:54 +0000 (14:27 +0000)]
bitkeeper revision 1.1389.1.34 (42778a6aQ30Jj7E2TxzCF9ZtVpGMtw)

Move PCI device scanning to dom0. Enable ACPI in dom0. This should greatly
reduce the complexity of xen and move the complexity of dealing with
hardware bugs and workarounds etc to dom0.

The ioapic local apic (and hence all the vectors) are owned by the hypervisor.
Dom0 enables the ACPI interpreter, handles PCI and ACPI based interrupt
routing.

New hypercalls to assign vectors and for accessing the ioapic.

Functionality not yet provided:

o acpi=off to support machines with broken or no acpi support.
o support for driver domains

Signed-off-by: Arun Sharma <arun.sharma@intel.com>
Signed-off-by: Asit Mallick <asit.k.mallick@intel.com>
20 years agobitkeeper revision 1.1389.1.33 (42776e6bEAgn5XiT_loU6uDLsp9dfw)
kaf24@firebug.cl.cam.ac.uk [Tue, 3 May 2005 12:28:27 +0000 (12:28 +0000)]
bitkeeper revision 1.1389.1.33 (42776e6bEAgn5XiT_loU6uDLsp9dfw)

Add USB HID support to domain0 kernel default configuration.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.1.32 (42776d9aRsRcClB8nnBs9y8YkOPaWQ)
kaf24@firebug.cl.cam.ac.uk [Tue, 3 May 2005 12:24:58 +0000 (12:24 +0000)]
bitkeeper revision 1.1389.1.32 (42776d9aRsRcClB8nnBs9y8YkOPaWQ)

Manual merge.

20 years agobitkeeper revision 1.1159.258.111 (42776d5aUc2EbzhhXFwEAKgE502XWA)
kaf24@firebug.cl.cam.ac.uk [Tue, 3 May 2005 12:23:54 +0000 (12:23 +0000)]
bitkeeper revision 1.1159.258.111 (42776d5aUc2EbzhhXFwEAKgE502XWA)

Add USB HID support to domain0 kernel default configuration.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.1.31 (42775864fB4WMRbJ6EQfNqZrBAGwDA)
kaf24@firebug.cl.cam.ac.uk [Tue, 3 May 2005 10:54:28 +0000 (10:54 +0000)]
bitkeeper revision 1.1389.1.31 (42775864fB4WMRbJ6EQfNqZrBAGwDA)

Merge firebug.cl.cam.ac.uk:/local/scratch/kaf24/xen-2.0-testing.bk
into firebug.cl.cam.ac.uk:/local/scratch/kaf24/xen-unstable.bk

20 years agobitkeeper revision 1.1159.258.110 (4277584802VQXQuqOAdIXG6EfEBexQ)
kaf24@firebug.cl.cam.ac.uk [Tue, 3 May 2005 10:54:00 +0000 (10:54 +0000)]
bitkeeper revision 1.1159.258.110 (4277584802VQXQuqOAdIXG6EfEBexQ)

Add a /proc interface for setting rx-buffer allocation policy in
the netfront driver.
e.g., 'echo 256 >/proc/xen/net/eth0/rxbuf_min' will avoid unnecessary
packet drops by always allocating the maximum possible number of
buffers at all times, at the expense of extra memory usage when the
interface is idle.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.1.30 (42772c4ftqTKMw2_A0pJAa1-LYe2xw)
arun.sharma@intel.com[kaf24] [Tue, 3 May 2005 07:46:23 +0000 (07:46 +0000)]
bitkeeper revision 1.1389.1.30 (42772c4ftqTKMw2_A0pJAa1-LYe2xw)

[PATCH] config_xen0_tun.patch

QEMU needs CONFIG_TUN to enable networking.

Signed-off-by: Edwin Zhai <edwin.zhai@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
20 years agobitkeeper revision 1.1389.1.29 (4276c0bdcHMh8JYpMOuOkZTWJxnCHQ)
djm@sportsman.spdomain [Tue, 3 May 2005 00:07:25 +0000 (00:07 +0000)]
bitkeeper revision 1.1389.1.29 (4276c0bdcHMh8JYpMOuOkZTWJxnCHQ)

arch-ia64.h:
  fix typo from common name change

20 years agobitkeeper revision 1.1389.1.28 (4276bde5IlPGAgyQBeTjHtxqjQjs2g)
xen-ia64.adm@bkbits.net [Mon, 2 May 2005 23:55:17 +0000 (23:55 +0000)]
bitkeeper revision 1.1389.1.28 (4276bde5IlPGAgyQBeTjHtxqjQjs2g)

Merge bk://xen.bkbits.net/xeno-unstable.bk
into bkbits.net:/repos/x/xen-ia64/xeno-unstable-ia64.bk

20 years agobitkeeper revision 1.1327.1.23 (4276810fCGJukAImkhaVlxkOSDW-Dg)
djm@kirby.fc.hp.com [Mon, 2 May 2005 19:35:43 +0000 (19:35 +0000)]
bitkeeper revision 1.1327.1.23 (4276810fCGJukAImkhaVlxkOSDW-Dg)

Sorry... still one more (Last round of cleanup)

20 years agobitkeeper revision 1.1327.1.22 (42767ae6pMJH90d_vWODEW1wraCMTg)
djm@kirby.fc.hp.com [Mon, 2 May 2005 19:09:26 +0000 (19:09 +0000)]
bitkeeper revision 1.1327.1.22 (42767ae6pMJH90d_vWODEW1wraCMTg)

Oops, reenable swiotlb (more last round :-)

20 years agobitkeeper revision 1.1327.1.21 (427665b8B4k_2-bwpMByBLCK9j9snA)
djm@kirby.fc.hp.com [Mon, 2 May 2005 17:39:04 +0000 (17:39 +0000)]
bitkeeper revision 1.1327.1.21 (427665b8B4k_2-bwpMByBLCK9j9snA)

Last round of cleanup: Forgot to remove a file too!

20 years agobitkeeper revision 1.1327.1.20 (4276651cSwFEIaVv-X0LcrzNw_Dxfw)
djm@kirby.fc.hp.com [Mon, 2 May 2005 17:36:28 +0000 (17:36 +0000)]
bitkeeper revision 1.1327.1.20 (4276651cSwFEIaVv-X0LcrzNw_Dxfw)

Last round of cleanup: Forgot a new file

20 years agobitkeeper revision 1.1327.1.19 (427664a4ddicjiXeRHKCKKrSnBvjug)
djm@kirby.fc.hp.com [Mon, 2 May 2005 17:34:28 +0000 (17:34 +0000)]
bitkeeper revision 1.1327.1.19 (427664a4ddicjiXeRHKCKKrSnBvjug)

Last round of cleanup (for now)

20 years agobitkeeper revision 1.1389.1.27 (42765047QI9d01CBiVyH-bBFAhM6lQ)
kaf24@firebug.cl.cam.ac.uk [Mon, 2 May 2005 16:07:35 +0000 (16:07 +0000)]
bitkeeper revision 1.1389.1.27 (42765047QI9d01CBiVyH-bBFAhM6lQ)

Add '-g' compile option on debug builds.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.1.26 (42764ebcQUGB5SU0NuOL0gHMTOa--A)
kaf24@firebug.cl.cam.ac.uk [Mon, 2 May 2005 16:01:00 +0000 (16:01 +0000)]
bitkeeper revision 1.1389.1.26 (42764ebcQUGB5SU0NuOL0gHMTOa--A)

Fix int3 handling in cdb. They're harmless.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.1.25 (42763030SYN-c5A47iaiRMSIUFsKbA)
kmacy@netapp.com[kaf24] [Mon, 2 May 2005 13:50:40 +0000 (13:50 +0000)]
bitkeeper revision 1.1389.1.25 (42763030SYN-c5A47iaiRMSIUFsKbA)

[PATCH] [PATCH] fix booting with SMP enabled

Let me know if pine has messed up the patch the way gmail does.

# This is a BitKeeper generated diff -Nru style patch.
#
# ChangeSet
#   2005/04/30 16:07:55-07:00 kmacy@curly.lab.netapp.com
#   Make FreeBSD work with SMP enabled again
#   Kip Macy <kmacy@fsmware.com>
#
# BitKeeper/etc/logging_ok
#   2005/04/30 16:07:54-07:00 kmacy@curly.lab.netapp.com +1 -0
#   Logging to logging@openlogging.org accepted
#
# freebsd-5.3-xen-sparse/i386-xen/i386-xen/machdep.c
#   2005/04/30 16:07:39-07:00 kmacy@curly.lab.netapp.com +22 -12
#   Do shadow directory initialization before SMP page table setup
#
# freebsd-5.3-xen-sparse/i386-xen/i386-xen/local_apic.c
#   2005/04/30 16:07:39-07:00 kmacy@curly.lab.netapp.com +2 -1
#   Don't try to probe apics
#

20 years agobitkeeper revision 1.1389.1.24 (4275fe39zl4LNqHkDr0esLqsvTaLoA)
kaf24@firebug.cl.cam.ac.uk [Mon, 2 May 2005 10:17:29 +0000 (10:17 +0000)]
bitkeeper revision 1.1389.1.24 (4275fe39zl4LNqHkDr0esLqsvTaLoA)

Fix ioemu makefile to not use 'uname -i'.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.1.23 (4275e716ZM2AFvimq_UhqQK8jiiq5g)
kaf24@firebug.cl.cam.ac.uk [Mon, 2 May 2005 08:38:46 +0000 (08:38 +0000)]
bitkeeper revision 1.1389.1.23 (4275e716ZM2AFvimq_UhqQK8jiiq5g)

Fix xc_ptrace interface to get rid of pid_t.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.1.22 (4275e5e1eelF9eh7n92D3W-1Ju8Fzg)
kmacy@netapp.com[kaf24] [Mon, 2 May 2005 08:33:37 +0000 (08:33 +0000)]
bitkeeper revision 1.1389.1.22 (4275e5e1eelF9eh7n92D3W-1Ju8Fzg)

[PATCH] [PATCH] make XenFreeBSD VBD ring full handling sensible

# This is a BitKeeper generated diff -Nru style patch.
#
# ChangeSet
#   2005/05/01 23:48:15-07:00 kmacy@curly.lab.netapp.com
#   make ring full handling sensible
#   Signed-off-by: Kip Macy <kmacy@netapp.com>
#
# freebsd-5.3-xen-sparse/i386-xen/xen/blkfront/xb_blkfront.c
#   2005/05/01 23:48:12-07:00 kmacy@curly.lab.netapp.com +48 -5
#   make ring full handling sensible
#

20 years agobitkeeper revision 1.1389.1.21 (4275e5dbz3R_E1mjaxcOhfE7cYQy0w)
kmacy@netapp.com[kaf24] [Mon, 2 May 2005 08:33:31 +0000 (08:33 +0000)]
bitkeeper revision 1.1389.1.21 (4275e5dbz3R_E1mjaxcOhfE7cYQy0w)

[PATCH] [PATCH] update evtchn for SMP

# This is a BitKeeper generated diff -Nru style patch.
#
# ChangeSet
#   2005/05/01 17:01:17-07:00 kmacy@curly.lab.netapp.com
#   add SMP support to evtchn
#   Signed-off-by: Kip Macy <kmacy@netapp.com>
#
# freebsd-5.3-xen-sparse/i386-xen/include/xen_intr.h
#   2005/05/01 17:01:15-07:00 kmacy@curly.lab.netapp.com +3 -0
#   add SMP interfaces
#
# freebsd-5.3-xen-sparse/i386-xen/i386-xen/evtchn.c
#   2005/05/01 17:01:15-07:00 kmacy@curly.lab.netapp.com +85 -9
#   add SMP support
#

20 years agobitkeeper revision 1.1389.1.20 (4275e5cf8rSBidyFfn32zpPSsOA_xw)
kmacy@netapp.com[kaf24] [Mon, 2 May 2005 08:33:19 +0000 (08:33 +0000)]
bitkeeper revision 1.1389.1.20 (4275e5cf8rSBidyFfn32zpPSsOA_xw)

[PATCH] [PATCH] make XenFreeBSD trapframe the same as native

# This is a BitKeeper generated diff -Nru style patch.
#
# ChangeSet
#   2005/05/01 16:04:24-07:00 kmacy@curly.lab.netapp.com
#   Make trapframe the same size as on native i386
#   Signed-off-by: Kip Macy <kmacy@fsmware.com>
#
# freebsd-5.3-xen-sparse/i386-xen/include/pcpu.h
#   2005/05/01 16:04:20-07:00 kmacy@curly.lab.netapp.com +3 -2
#   add per-cpu fields for evtchn and page faults
#
# freebsd-5.3-xen-sparse/i386-xen/i386-xen/trap.c
#   2005/05/01 16:04:20-07:00 kmacy@curly.lab.netapp.com +1 -9
#   remove STACK_DEBUGGING cruft
#   fetch cr2 from pcpu area
#
# freebsd-5.3-xen-sparse/i386-xen/i386-xen/genassym.c
#   2005/05/01 16:04:20-07:00 kmacy@curly.lab.netapp.com +1 -2
#   remove unused trap_nesting
#   add cr2 field
#
# freebsd-5.3-xen-sparse/i386-xen/i386-xen/exception.s
#   2005/05/01 16:04:20-07:00 kmacy@curly.lab.netapp.com +41 -31
#   Save CR2 after trap frame then move to pcpu area
#
# BitKeeper/deleted/.del-ucontext.h~6f534fc91cb2d96b
#   2005/05/01 15:56:03-07:00 kmacy@curly.lab.netapp.com +0 -1
#   Delete: freebsd-5.3-xen-sparse/i386-xen/include/ucontext.h
#
# BitKeeper/deleted/.del-frame.h~fbfe41b49597c684
#   2005/05/01 15:55:59-07:00 kmacy@curly.lab.netapp.com +3 -3
#   Delete: freebsd-5.3-xen-sparse/i386-xen/include/frame.h
#

20 years agobitkeeper revision 1.1389.1.19 (4273a257_YthmItOayXCOoUAFw7rYA)
kaf24@firebug.cl.cam.ac.uk[kaf24] [Sat, 30 Apr 2005 15:20:55 +0000 (15:20 +0000)]
bitkeeper revision 1.1389.1.19 (4273a257_YthmItOayXCOoUAFw7rYA)

wrpt-disable.patch
Disable writable pagetables in FreeBSD for the time being.
Signed-off-by: Kip Macy <kmacy@fsmware.com>
20 years agobitkeeper revision 1.1389.1.18 (4273a203Crs6SOBhDcJcXdza1-0gNw)
kaf24@firebug.cl.cam.ac.uk[kaf24] [Sat, 30 Apr 2005 15:19:31 +0000 (15:19 +0000)]
bitkeeper revision 1.1389.1.18 (4273a203Crs6SOBhDcJcXdza1-0gNw)

dump-enable.patch
Dump guest core if enable-dump is set.
Signed-off-by: Kip Macy <kmacy@fsmware.com>
20 years agobitkeeper revision 1.1389.1.17 (427346c0aRp-AQNVyrLuVwZpeN01Sg)
kaf24@firebug.cl.cam.ac.uk[kaf24] [Sat, 30 Apr 2005 08:50:08 +0000 (08:50 +0000)]
bitkeeper revision 1.1389.1.17 (427346c0aRp-AQNVyrLuVwZpeN01Sg)

crash.patch
FreeBSD calls domain_crash() on error so that its core is dumped.
Signed-off-by: Kip Macy <kmacy@fsmware.com>
20 years agobitkeeper revision 1.1389.1.16 (4273458eyxEjHSppjkQyDsXHHxOY9Q)
kaf24@firebug.cl.cam.ac.uk[kaf24] [Sat, 30 Apr 2005 08:45:02 +0000 (08:45 +0000)]
bitkeeper revision 1.1389.1.16 (4273458eyxEjHSppjkQyDsXHHxOY9Q)

coredump.patch
Extend libxc and gdb server to coredump a domain.
Signed-off-by: Kip Macy <kmacy@fsmware.com>
20 years agobitkeeper revision 1.1389.1.15 (4273436eypuqO7C1_MKQjhBV2kylZw)
arun.sharma@intel.com[kaf24] [Sat, 30 Apr 2005 08:35:58 +0000 (08:35 +0000)]
bitkeeper revision 1.1389.1.15 (4273436eypuqO7C1_MKQjhBV2kylZw)

[PATCH] vmx-mach-to-phys.patch

VMX domains need to setup their machine to physical maps.

Signed-off-by: Arun Sharma <arun.sharma@intel.com>
20 years agobitkeeper revision 1.1389.1.14 (427343557mBKHXIKNWB3vC3vSFMQ7g)
kaf24@firebug.cl.cam.ac.uk [Sat, 30 Apr 2005 08:35:33 +0000 (08:35 +0000)]
bitkeeper revision 1.1389.1.14 (427343557mBKHXIKNWB3vC3vSFMQ7g)

Fix xc_ptrace for paravirtualized guests.
Signed-off-by: Kip Macy <kmacy@fsmware.com>
20 years agobitkeeper revision 1.1327.1.18 (4272b5c8SnvwX0tHThgOSkWlbYUjvQ)
djm@kirby.fc.hp.com [Fri, 29 Apr 2005 22:31:36 +0000 (22:31 +0000)]
bitkeeper revision 1.1327.1.18 (4272b5c8SnvwX0tHThgOSkWlbYUjvQ)

Oops4 for more code cleanup

20 years agobitkeeper revision 1.1327.1.17 (4272b57fwJKUhFtJ5BrqVZ7CEFKwrA)
djm@kirby.fc.hp.com [Fri, 29 Apr 2005 22:30:23 +0000 (22:30 +0000)]
bitkeeper revision 1.1327.1.17 (4272b57fwJKUhFtJ5BrqVZ7CEFKwrA)

Oops3 for more code cleanup

20 years agobitkeeper revision 1.1327.1.16 (4272b45boHfzFkRg8miCOTENDrStwg)
djm@kirby.fc.hp.com [Fri, 29 Apr 2005 22:25:31 +0000 (22:25 +0000)]
bitkeeper revision 1.1327.1.16 (4272b45boHfzFkRg8miCOTENDrStwg)

Oops2 for more code cleanup

20 years agobitkeeper revision 1.1327.1.15 (4272b1a8fCzXHatP1Qs_LnEeeJWW8A)
djm@kirby.fc.hp.com [Fri, 29 Apr 2005 22:14:00 +0000 (22:14 +0000)]
bitkeeper revision 1.1327.1.15 (4272b1a8fCzXHatP1Qs_LnEeeJWW8A)

Oops on more code cleanup

20 years agobitkeeper revision 1.1327.1.14 (4272b089iYvr5Anp8Hwey0z6acqlvg)
djm@kirby.fc.hp.com [Fri, 29 Apr 2005 22:09:13 +0000 (22:09 +0000)]
bitkeeper revision 1.1327.1.14 (4272b089iYvr5Anp8Hwey0z6acqlvg)

More code cleanup

20 years agobitkeeper revision 1.1389.1.13 (42722e78tJ9dMvMOlJBiS68RNPTvfw)
kraxel@bytesex.org[kaf24] [Fri, 29 Apr 2005 12:54:16 +0000 (12:54 +0000)]
bitkeeper revision 1.1389.1.13 (42722e78tJ9dMvMOlJBiS68RNPTvfw)

[PATCH] [patch] pgtable.c cleanups

  Hi guys,

The new mm_(un)pin stuff is certainly a nice optimization.

But can we take care a bit more about coding style issues
and write code not *that* hackish please?  Casts, code
duplication, "unsigned long" for page table entries *again*.
And a few more variables also make the code more readable
(and gcc should be clever enougth that this isn't a
performance hit).  We want to have that merged some day in
mainline, don't we?

The patch below cleans up the pin/unpin code in pgtable.c
I've created two helper functions to factor out common code,
the page table walk is basically the same for both pin and
unpin, it's just different page flags.  Also fixed up the
walk code to correcly walk through all 4 levels linux has,
so it works correctly for the PAE case.  For x86_64 it
should work fine as well (untested though).

please apply,

  Gerd

20 years agobitkeeper revision 1.1389.1.12 (4271f20fuu_UWEqTVagTm3zNUhVqJA)
kaf24@firebug.cl.cam.ac.uk [Fri, 29 Apr 2005 08:36:31 +0000 (08:36 +0000)]
bitkeeper revision 1.1389.1.12 (4271f20fuu_UWEqTVagTm3zNUhVqJA)

Simplify cdb.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.1.11 (4271ed89U5mhUAOu2YJ7RzMMN68r6Q)
kaf24@scramble.cl.cam.ac.uk [Fri, 29 Apr 2005 08:17:13 +0000 (08:17 +0000)]
bitkeeper revision 1.1389.1.11 (4271ed89U5mhUAOu2YJ7RzMMN68r6Q)

Fix build for older gcc versions.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1327.1.13 (4271667aYkuvJ7WO8DXbP7e0Bldz8g)
djm@kirby.fc.hp.com [Thu, 28 Apr 2005 22:40:58 +0000 (22:40 +0000)]
bitkeeper revision 1.1327.1.13 (4271667aYkuvJ7WO8DXbP7e0Bldz8g)

Another more code cleanup oops

20 years agobitkeeper revision 1.1327.1.12 (4271657dvd6v7i5Y8X39HQ9Fu_LjoQ)
djm@kirby.fc.hp.com [Thu, 28 Apr 2005 22:36:45 +0000 (22:36 +0000)]
bitkeeper revision 1.1327.1.12 (4271657dvd6v7i5Y8X39HQ9Fu_LjoQ)

Fix more cleanup oops

20 years agobitkeeper revision 1.1327.1.11 (42716283nLvDhTYM3QOqDMa-wZuJHQ)
djm@kirby.fc.hp.com [Thu, 28 Apr 2005 22:24:03 +0000 (22:24 +0000)]
bitkeeper revision 1.1327.1.11 (42716283nLvDhTYM3QOqDMa-wZuJHQ)

More code cleanup

20 years agobitkeeper revision 1.1389.1.10 (42715992Ch3pU44CxrgkzMqOnsRiOA)
kaf24@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 21:45:54 +0000 (21:45 +0000)]
bitkeeper revision 1.1389.1.10 (42715992Ch3pU44CxrgkzMqOnsRiOA)

merge

20 years agobitkeeper revision 1.1159.258.109 (4271591efy8CDaEUexiC4RrOlWxDNg)
kaf24@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 21:43:58 +0000 (21:43 +0000)]
bitkeeper revision 1.1159.258.109 (4271591efy8CDaEUexiC4RrOlWxDNg)

Backport of bugfix to ensure that p2m entries are invalidated
before returning memory back to Xen allocation pool.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.1.9 (42715735MS5tAFkKmbN0nXUetfgXZQ)
kaf24@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 21:35:49 +0000 (21:35 +0000)]
bitkeeper revision 1.1389.1.9 (42715735MS5tAFkKmbN0nXUetfgXZQ)

Remove unnecessary SYMBOL_NAME* macros.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.1.8 (42715668DjHMmednZbpL0cOFNSNyoA)
kaf24@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 21:32:24 +0000 (21:32 +0000)]
bitkeeper revision 1.1389.1.8 (42715668DjHMmednZbpL0cOFNSNyoA)

Merge firebug.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
into firebug.cl.cam.ac.uk:/local/scratch/kaf24/xen-unstable.bk

20 years agobitkeeper revision 1.1389.3.2 (4271565ftYSScxkytTffbiBskngf9Q)
kaf24@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 21:32:15 +0000 (21:32 +0000)]
bitkeeper revision 1.1389.3.2 (4271565ftYSScxkytTffbiBskngf9Q)

Fix previous changeset: idle domains were not initialising correctly.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.1.7 (42714fcaJfH4LWe4KjV59B7zj8NX0g)
cl349@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 21:04:10 +0000 (21:04 +0000)]
bitkeeper revision 1.1389.1.7 (42714fcaJfH4LWe4KjV59B7zj8NX0g)

Merge firebug.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
into firebug.cl.cam.ac.uk:/local/scratch/cl349/xen-unstable.bk

20 years agobitkeeper revision 1.1389.3.1 (42714dabVSywx2XWGjgw2J54ZylwYg)
kaf24@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 20:55:07 +0000 (20:55 +0000)]
bitkeeper revision 1.1389.3.1 (42714dabVSywx2XWGjgw2J54ZylwYg)

Ensure block/yield hypercalls always return a sane return code.

Ensure callers of __enter_scheduler take appropriate arch-specific
action if no context switch occurs (callers from arch/x86 do not
expect to return from a call into the scheduler).

This fixes wildly unintuitive behaviour of do_block() for the
VMX team.

Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.1.6 (42714d79tPZMQxulWS1AIvjumdITww)
cl349@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 20:54:17 +0000 (20:54 +0000)]
bitkeeper revision 1.1389.1.6 (42714d79tPZMQxulWS1AIvjumdITww)

Merge firebug.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
into firebug.cl.cam.ac.uk:/local/scratch/cl349/xen-unstable.bk

20 years agobitkeeper revision 1.1327.1.10 (42714d75SI_oJV84oFz8Mm3tGBld4w)
djm@kirby.fc.hp.com [Thu, 28 Apr 2005 20:54:13 +0000 (20:54 +0000)]
bitkeeper revision 1.1327.1.10 (42714d75SI_oJV84oFz8Mm3tGBld4w)

Fix code cleanup oops

20 years agobitkeeper revision 1.1389.2.2 (42714ca83Gv7CX98R4gC0TU3w-pX1Q)
cl349@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 20:50:48 +0000 (20:50 +0000)]
bitkeeper revision 1.1389.2.2 (42714ca83Gv7CX98R4gC0TU3w-pX1Q)

Merge xen-2.0-testing "sync w/ unstable" changes.

20 years agobitkeeper revision 1.1389.2.1 (42714bdc95kBU21y23J3Wciri--8Yw)
cl349@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 20:47:24 +0000 (20:47 +0000)]
bitkeeper revision 1.1389.2.1 (42714bdc95kBU21y23J3Wciri--8Yw)

Merge xen-2.0-testing "sync w/ unstable" changes.

20 years agobitkeeper revision 1.1327.1.9 (42714a2f9RKgJOZHHOz9jvIICLyXxQ)
djm@kirby.fc.hp.com [Thu, 28 Apr 2005 20:40:15 +0000 (20:40 +0000)]
bitkeeper revision 1.1327.1.9 (42714a2f9RKgJOZHHOz9jvIICLyXxQ)

More code cleanup

20 years agobitkeeper revision 1.1389.1.5 (42712ad1Qoo2MSKU_8_-kkJWHY9E9g)
kaf24@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 18:26:25 +0000 (18:26 +0000)]
bitkeeper revision 1.1389.1.5 (42712ad1Qoo2MSKU_8_-kkJWHY9E9g)

Handle the possibility that FXRSTOR may fault by silently clearing
the data area that it is restoring from. This may occur if control
tools reload a saved VM image without adequate checking, for example.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.1.4 (427125bdwah0mehgnafVLP-gRLDM_w)
kaf24@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 18:04:45 +0000 (18:04 +0000)]
bitkeeper revision 1.1389.1.4 (427125bdwah0mehgnafVLP-gRLDM_w)

Avoid field duplication between vcpu_guest_context and arch_exec_domain
structures. The latter now includes the former as a sub-field.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1327.1.8 (4271171bkgG2OW7a1JXLin4JRIi6_Q)
djm@kirby.fc.hp.com [Thu, 28 Apr 2005 17:02:19 +0000 (17:02 +0000)]
bitkeeper revision 1.1327.1.8 (4271171bkgG2OW7a1JXLin4JRIi6_Q)

Code cleanup

20 years agobitkeeper revision 1.1159.258.108 (4270fff77uXrP6ebmHEte60f5WLI-w)
cl349@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 15:23:35 +0000 (15:23 +0000)]
bitkeeper revision 1.1159.258.108 (4270fff77uXrP6ebmHEte60f5WLI-w)

pgtable.c:
  Use virt_to_ptep.
pgtable.h:
  add virt_to_ptep.

20 years agobitkeeper revision 1.1389.1.3 (4270fd65aVhWKwId5_N9ojnjER84Dw)
cl349@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 15:12:37 +0000 (15:12 +0000)]
bitkeeper revision 1.1389.1.3 (4270fd65aVhWKwId5_N9ojnjER84Dw)

Merge firebug.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
into firebug.cl.cam.ac.uk:/local/scratch/cl349/xen-unstable.bk

20 years agobitkeeper revision 1.1385.2.1 (4270fd13Fv84etl6vfPTPXdxld-15A)
cl349@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 15:11:15 +0000 (15:11 +0000)]
bitkeeper revision 1.1385.2.1 (4270fd13Fv84etl6vfPTPXdxld-15A)

page.h:
  Revert change to pgd_val to always set the PAGE_PRESENT bit.
fixup.c:
  Cleanup whitespace.
setup.c:
  Whitespace cleanup.
  Whitespace cleanups.
process.c:
  Whitespace.
pci-dma.c:
  revert part of previous for sync w/ 2.0.
  g/c unused code and cleanup whitespace.
head.S:
  Break __xen_guest definition up in several lines.
common.c:
  whitespace cleanup.

20 years agobitkeeper revision 1.1159.258.107 (4270fc89Gyl1f0UFludQff4kq09XvQ)
cl349@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 15:08:57 +0000 (15:08 +0000)]
bitkeeper revision 1.1159.258.107 (4270fc89Gyl1f0UFludQff4kq09XvQ)

reboot.c, init.c, hypervisor.h, evtchn.h, tlbflush.h, pgtable-2level.h:
  sync w/ unstable.
system.h:
  Fix typo.
pgtable.h, fixup.c, irq.c, direct.c, timer_tsc.c, pci-dma.c, init.c, fault.c:
  Cleanup whitespace.
page.h:
  Turn __pte and __pgd into #define's like the original definitions.
  Add casts to unsigned long for phys_to_machine_mapping and
  machine_to_phys_mapping.
fixmap.h, Makefile:
  gnttab is not used in 2.0.
.del-gnttab.c~4461d10e936c37ab:
  Delete: linux-2.6.11-xen-sparse/arch/xen/kernel/gnttab.c
.del-gnttab.h~974eaf5d22418ecd:
  Delete: linux-2.6.11-xen-sparse/include/asm-xen/gnttab.h
setup.c:
  Add panic notification handler.
  Change phys_to_machine_mapping from unsigned long * to unsigned int *.
  Whitespace cleanups.
page.h:
  Change phys_to_machine_mapping from unsigned long * to unsigned int *.
process.c:
  UTSNAME -> system_utsname.release as in plain Linux.
  Disable preemption before reading smp_processor_id.
head.S:
  sync w/ unstable for maintenance -- backport SMP-guest support bits.
  Break __xen_guest definition up in several lines.
ldt.c, desc.h, common.c:
  Move queue flush into load_LDT().
common.c:
  g/c unused code.
Kconfig:
  Fix whitespace for microcode option.

20 years agobitkeeper revision 1.1389.1.2 (4270ed5dZvr_HdIQR0eBM2m4Kj81_A)
kaf24@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 14:04:13 +0000 (14:04 +0000)]
bitkeeper revision 1.1389.1.2 (4270ed5dZvr_HdIQR0eBM2m4Kj81_A)

Renames:
 execution_context/xen_regs -> cpu_user_regs
 full_execution_context     -> vcpu_guest_context
[defined both 'struct xxx' and 'xxx_t' forms]
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1389.1.1 (4270eaa9i26XkdEPCi0_DHgtMgxvAw)
smh22@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 13:52:41 +0000 (13:52 +0000)]
bitkeeper revision 1.1389.1.1 (4270eaa9i26XkdEPCi0_DHgtMgxvAw)

fix 2.4 build

20 years agobitkeeper revision 1.1389 (4270a548HjJvvxATKrCShKKiLW-siw)
kaf24@firebug.cl.cam.ac.uk [Thu, 28 Apr 2005 08:56:40 +0000 (08:56 +0000)]
bitkeeper revision 1.1389 (4270a548HjJvvxATKrCShKKiLW-siw)

Cset exclude: vh249@arcadians.cl.cam.ac.uk|ChangeSet|20050427165530|30167

20 years agobitkeeper revision 1.1388 (426fc416kd_SxU1l3YCeVWTczbT41A)
vh249@arcadians.cl.cam.ac.uk [Wed, 27 Apr 2005 16:55:50 +0000 (16:55 +0000)]
bitkeeper revision 1.1388 (426fc416kd_SxU1l3YCeVWTczbT41A)

Merge arcadians.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
into arcadians.cl.cam.ac.uk:/local/scratch-2/vh249/xen-unstable.bk

20 years agobitkeeper revision 1.1387 (426fc402cahZ53Mlz7Pca5KY50Y6tA)
vh249@arcadians.cl.cam.ac.uk [Wed, 27 Apr 2005 16:55:30 +0000 (16:55 +0000)]
bitkeeper revision 1.1387 (426fc402cahZ53Mlz7Pca5KY50Y6tA)

include/xen/banner.h will be only change if there's differences with the new one.
add correct dependencies, so that console.c is now rebuild when necessary now.

Signed-off-by: Vincent Hanquez <vincent@xensource.com>
20 years agobitkeeper revision 1.1385.1.6 (426fa4d8AQ8dQHrihxXpPojuqYnL0g)
kaf24@firebug.cl.cam.ac.uk [Wed, 27 Apr 2005 14:42:32 +0000 (14:42 +0000)]
bitkeeper revision 1.1385.1.6 (426fa4d8AQ8dQHrihxXpPojuqYnL0g)

Improve multi-processor XenLinux fork/exec/destroy times. We do this
by lazily pinning page-tables for p.t. use, and aggressively unpinning
them on last use, to put as little pressure on the batched wrpt
interface as possible. Basically this means that the copy loop and
destroy loop will usually be able to directly write pagetables with no
Xen intervention at all (implicit or explicit).
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1385.1.5 (426f6bcf8GMOwEKfaglrPUwWZTaHAg)
kaf24@firebug.cl.cam.ac.uk [Wed, 27 Apr 2005 10:39:11 +0000 (10:39 +0000)]
bitkeeper revision 1.1385.1.5 (426f6bcf8GMOwEKfaglrPUwWZTaHAg)

clean the ignores list.

20 years agobitkeeper revision 1.1385.1.4 (426f6b66K5Xrx0v2--zUfkahi8mIUw)
kaf24@firebug.cl.cam.ac.uk [Wed, 27 Apr 2005 10:37:26 +0000 (10:37 +0000)]
bitkeeper revision 1.1385.1.4 (426f6b66K5Xrx0v2--zUfkahi8mIUw)

Invalidate p2m entries when blocks of phys memory are handed back to
Xen allocation pool. This is the correct fix for the "dom0 kernel
crashes when I create a domU" bug.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1385.1.3 (426f6b05kK8EBkiTLCXBeJZCPG2ZgQ)
kaf24@firebug.cl.cam.ac.uk [Wed, 27 Apr 2005 10:35:49 +0000 (10:35 +0000)]
bitkeeper revision 1.1385.1.3 (426f6b05kK8EBkiTLCXBeJZCPG2ZgQ)

Cset exclude: bren@br260.wolfson.cam.ac.uk|ChangeSet|20050426221254|30123

20 years agobitkeeper revision 1.1327.1.7 (426ebf9dElmn-4PJcDb_JoGYAMuVlA)
djm@kirby.fc.hp.com [Tue, 26 Apr 2005 22:24:29 +0000 (22:24 +0000)]
bitkeeper revision 1.1327.1.7 (426ebf9dElmn-4PJcDb_JoGYAMuVlA)

Oops, forgot a patch file

20 years agobitkeeper revision 1.1385.1.2 (426ebce6uikcKvm56neQ1G3uFEGApw)
bren@br260.wolfson.cam.ac.uk [Tue, 26 Apr 2005 22:12:54 +0000 (22:12 +0000)]
bitkeeper revision 1.1385.1.2 (426ebce6uikcKvm56neQ1G3uFEGApw)

Properly set memory parameters for newly created domains.

Signed-off-by: Bin Ren <bin.ren@cl.cam.ac.uk>
20 years agobitkeeper revision 1.1327.1.6 (426eade4Z6TUJnbOAc8St0Xt6XDYMw)
djm@kirby.fc.hp.com [Tue, 26 Apr 2005 21:08:52 +0000 (21:08 +0000)]
bitkeeper revision 1.1327.1.6 (426eade4Z6TUJnbOAc8St0Xt6XDYMw)

Various tweaks for paravirtualization and debugging

20 years agobitkeeper revision 1.1385.1.1 (426e50841dwkW8TPBgE1y4h3O71bsQ)
smh22@firebug.cl.cam.ac.uk [Tue, 26 Apr 2005 14:30:28 +0000 (14:30 +0000)]
bitkeeper revision 1.1385.1.1 (426e50841dwkW8TPBgE1y4h3O71bsQ)

build when DEBUG=1 + whitespace fixes

20 years agobitkeeper revision 1.1386 (426e4422Fnf4uJoD_xnCwL17Xg94aA)
vh249@arcadians.cl.cam.ac.uk [Tue, 26 Apr 2005 13:37:38 +0000 (13:37 +0000)]
bitkeeper revision 1.1386 (426e4422Fnf4uJoD_xnCwL17Xg94aA)

remove redundant NULL check before xfree()

Signed-off-by: Vincent Hanquez <vincent@xensource.com>
20 years agobitkeeper revision 1.1385 (426e0a64bO3xeXCBe6s8h2DX9QnqbQ)
kaf24@firebug.cl.cam.ac.uk [Tue, 26 Apr 2005 09:31:16 +0000 (09:31 +0000)]
bitkeeper revision 1.1385 (426e0a64bO3xeXCBe6s8h2DX9QnqbQ)

Simple batched writable p.t. support for multi-processor guests.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1384 (426d6d66A3AfjqSI_9GpheK5U1rydQ)
kaf24@firebug.cl.cam.ac.uk [Mon, 25 Apr 2005 22:21:26 +0000 (22:21 +0000)]
bitkeeper revision 1.1384 (426d6d66A3AfjqSI_9GpheK5U1rydQ)

Fix xlvbd_device_alloc to memset() allocated memory correctly.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1383 (426d2078vvMiOXQcJ98uhha5uIt0Sw)
kaf24@firebug.cl.cam.ac.uk [Mon, 25 Apr 2005 16:53:12 +0000 (16:53 +0000)]
bitkeeper revision 1.1383 (426d2078vvMiOXQcJ98uhha5uIt0Sw)

Enormously better process destruction performance. By not running on
pagetables when we are destroying them we massively reduce TLB flushes
and increase writable p.t. batches. This patch would probably improve
even native Linux performance, because of the rabid ZAP_BLOCK_SIZE
changes to unmap_vmas() that were introduced to 2.6.11. :-)
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1382 (426d084fj_L9HqLwTZs1okz5LbnXcg)
kaf24@firebug.cl.cam.ac.uk [Mon, 25 Apr 2005 15:10:07 +0000 (15:10 +0000)]
bitkeeper revision 1.1382 (426d084fj_L9HqLwTZs1okz5LbnXcg)

Fix writable pagetables for uniproc domains such that we don't use the
emulation path every time.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1381 (426ccd3chFZ3jThNSK9--Zvf3r2fug)
kaf24@firebug.cl.cam.ac.uk [Mon, 25 Apr 2005 10:58:04 +0000 (10:58 +0000)]
bitkeeper revision 1.1381 (426ccd3chFZ3jThNSK9--Zvf3r2fug)

No longer disable format checking for printf/printk statements. This
required a whole bunch of cleanups to get the build working again.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1380 (426cb282h_zj6PQYX7HuwLMZrI68ig)
kaf24@firebug.cl.cam.ac.uk [Mon, 25 Apr 2005 09:04:02 +0000 (09:04 +0000)]
bitkeeper revision 1.1380 (426cb282h_zj6PQYX7HuwLMZrI68ig)

More gcc4 signed/unsigned char fixes.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1379 (426ca278F5TOjFztt77FKYt8v457dg)
leendert@watson.ibm.com[kaf24] [Mon, 25 Apr 2005 07:55:36 +0000 (07:55 +0000)]
bitkeeper revision 1.1379 (426ca278F5TOjFztt77FKYt8v457dg)

[PATCH] [PATCH] Assorted VMX patches

This patch contains the following VMX patches:

- ioemu: Update the address when doing a stosb/stosw/stosl. Without this patch
  stosb writes req->count times at the same location req->addr. Not exactly
  the intended semantics.

- xc_ptrace.c: Use the page_array to refer to partition memory. This allows
  you to use gdbserver on a VMX partition (and presumably partitions that use
  shadow page tables).

- dom0_ops.c: Preserve ECF_VMX_GUEST flag for gdbserver. Without it you
  cannot (re)set the VMX domain state.

- vmx.c: Added support for lmsw. Unmodified FreeBSD uses this when running
  inside a VMX partition.

Signed-Off-By: Leendert van Doorn <leendert@watson.ibm.com>
===== tools/ioemu/iodev/cpu.cc 1.8 vs edited =====

20 years agobitkeeper revision 1.1378 (426ca26eUpP7OInuOBvTyETb6y9VRQ)
kaf24@firebug.cl.cam.ac.uk [Mon, 25 Apr 2005 07:55:26 +0000 (07:55 +0000)]
bitkeeper revision 1.1378 (426ca26eUpP7OInuOBvTyETb6y9VRQ)

Add /usr/lib64/python to the path for python tools so that they can be
found on 64-bit platforms.
Signed-off-by: Jerone Young <jyoung@us.ibm.com>
20 years agobitkeeper revision 1.1377 (426a714f6V9I7WsWjOjg5UyMTHIubA)
kaf24@firebug.cl.cam.ac.uk [Sat, 23 Apr 2005 16:01:19 +0000 (16:01 +0000)]
bitkeeper revision 1.1377 (426a714f6V9I7WsWjOjg5UyMTHIubA)

Merge firebug.cl.cam.ac.uk:/local/scratch/kaf24/xen-2.0-testing.bk
into firebug.cl.cam.ac.uk:/local/scratch/kaf24/xen-unstable.bk

20 years agobitkeeper revision 1.1159.258.106 (426a712aViBd_l7Q-xevKeNJhNJHSw)
kaf24@firebug.cl.cam.ac.uk [Sat, 23 Apr 2005 16:00:42 +0000 (16:00 +0000)]
bitkeeper revision 1.1159.258.106 (426a712aViBd_l7Q-xevKeNJhNJHSw)

Makefile:
  Fix mkpatches build target to ignore freebsd error.

20 years agobitkeeper revision 1.1376 (426a6160VtACVFwzChimSdGZNrpWGg)
kaf24@firebug.cl.cam.ac.uk [Sat, 23 Apr 2005 14:53:20 +0000 (14:53 +0000)]
bitkeeper revision 1.1376 (426a6160VtACVFwzChimSdGZNrpWGg)

Merge firebug.cl.cam.ac.uk:/local/scratch/kaf24/xen-2.0-testing.bk
into firebug.cl.cam.ac.uk:/local/scratch/kaf24/xen-unstable.bk

20 years agobitkeeper revision 1.1375 (426a2efcnNwCi2J-ptewqWF_62U1-g)
kaf24@firebug.cl.cam.ac.uk [Sat, 23 Apr 2005 11:18:20 +0000 (11:18 +0000)]
bitkeeper revision 1.1375 (426a2efcnNwCi2J-ptewqWF_62U1-g)

xenpmap.h, hypervisor.h, xen_machdep.c, pmap.c, machdep.c:
  Writable pagetables for freebsd.

20 years agobitkeeper revision 1.1374 (426a2d13oNszAPe4DJtPXXT5G-vZVQ)
kaf24@firebug.cl.cam.ac.uk [Sat, 23 Apr 2005 11:10:11 +0000 (11:10 +0000)]
bitkeeper revision 1.1374 (426a2d13oNszAPe4DJtPXXT5G-vZVQ)

evtchn.c:
  Fix freebsd lockup.

20 years agobitkeeper revision 1.1373 (426a2bc8m7wX71OOkLtSOgNXcrObMA)
kaf24@firebug.cl.cam.ac.uk [Sat, 23 Apr 2005 11:04:40 +0000 (11:04 +0000)]
bitkeeper revision 1.1373 (426a2bc8m7wX71OOkLtSOgNXcrObMA)

xc_domain.c:
  Ensure ctxt is mlocked in xc_domain_getfullinfo.

20 years agobitkeeper revision 1.1372 (426a291er6fDcjQLyYtGSP3XQORoWQ)
kaf24@firebug.cl.cam.ac.uk [Sat, 23 Apr 2005 10:53:18 +0000 (10:53 +0000)]
bitkeeper revision 1.1372 (426a291er6fDcjQLyYtGSP3XQORoWQ)

grant_table.c:
  gcc4 tweak.

20 years agobitkeeper revision 1.1371 (42692d136tRflIX7G4VOXJLCJstFVw)
kaf24@firebug.cl.cam.ac.uk [Fri, 22 Apr 2005 16:57:55 +0000 (16:57 +0000)]
bitkeeper revision 1.1371 (42692d136tRflIX7G4VOXJLCJstFVw)

Hi folks,

 arch/xen/x86_64/kernel/entry.S         |  131
+++++++++++++++++++--------------
 arch/xen/x86_64/kernel/process.c       |    5 -
 arch/xen/x86_64/kernel/traps.c         |    3
 arch/xen/x86_64/kernel/vsyscall.c      |    2
 include/asm-xen/asm-x86_64/hypercall.h |    5 -
 include/asm-xen/asm-x86_64/system.h    |    6 -
 6 files changed, 88 insertions(+), 64 deletions(-)

Signed-off-by: Jun Nakajima <jun.nakajima@intel.com>
Attached contains bug fixes:
1. hang at floppy driver
2. hiccups at boot time
3. FP save/restore
4. cleanups in entry.S (critical section fixup, etc.)
5. time problem (temporarily disables vgettimeofday that uses TSC). I'm
not sure if we can use TSC-based vxtime in Xen. So we need some cleanups
there.

1 & 2 were simply fixed in process.c; xen_idle() is now identical to the
32-bit one.

I'm still working on failsafe_callback (because now I'm getting it), but
the system should be ready for broader ranges of people. Some config
seems to cause a panic in the hypervisor, and I'm also looking at it.

20 years agobitkeeper revision 1.1370 (4269298fN8pBqkwEJEdXf9MR8bXVzA)
kaf24@firebug.cl.cam.ac.uk [Fri, 22 Apr 2005 16:42:55 +0000 (16:42 +0000)]
bitkeeper revision 1.1370 (4269298fN8pBqkwEJEdXf9MR8bXVzA)

Add a headroom check to MMUEXT_REASSIGN_PAGE.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1369 (426927a5No_sHhV62q0TEbxYu-jcHA)
kaf24@firebug.cl.cam.ac.uk [Fri, 22 Apr 2005 16:34:45 +0000 (16:34 +0000)]
bitkeeper revision 1.1369 (426927a5No_sHhV62q0TEbxYu-jcHA)

Hypercall preemption check also looks for pending event upcalls to
guest kernel.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1368 (42692780QS8e5vEYZOY8vFfJQySx9Q)
kaf24@firebug.cl.cam.ac.uk [Fri, 22 Apr 2005 16:34:08 +0000 (16:34 +0000)]
bitkeeper revision 1.1368 (42692780QS8e5vEYZOY8vFfJQySx9Q)

Force efficient implementation of __put_user().
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1367 (4269220d42QVzUVVn9-Tn1tb9fNSWw)
kaf24@firebug.cl.cam.ac.uk [Fri, 22 Apr 2005 16:10:53 +0000 (16:10 +0000)]
bitkeeper revision 1.1367 (4269220d42QVzUVVn9-Tn1tb9fNSWw)

Remove memory and cpu parameters from DOM0_CREATEDOMAIN, and remove
DOM0_SETINITIALMEM. You can get the same effect via PINCPU,
SETMAXMEM, and do_mem_op(increase_reservation).
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1366 (4268c126o36cKcnzrSkVxkbrPsoz1g)
kaf24@firebug.cl.cam.ac.uk [Fri, 22 Apr 2005 09:17:26 +0000 (09:17 +0000)]
bitkeeper revision 1.1366 (4268c126o36cKcnzrSkVxkbrPsoz1g)

Clean up shadow destruction and fix domain destroy when shadow mode
is disabled.
Signed-off-by: Keir Fraser <keir@xensource.com>
20 years agobitkeeper revision 1.1365 (42682a52hWoXmZEjWb2-0Ly05egFKg)
maf46@burn.cl.cam.ac.uk [Thu, 21 Apr 2005 22:33:54 +0000 (22:33 +0000)]
bitkeeper revision 1.1365 (42682a52hWoXmZEjWb2-0Ly05egFKg)

Hand merged...

Signed-off-by: michael.fetterman@cl.cam.ac.uk