cl349@freefall.cl.cam.ac.uk [Mon, 9 Aug 2004 16:48:05 +0000 (16:48 +0000)]
bitkeeper revision 1.1159.9.2 (4117aac59UnqRy-TnEWlQYDDWkJGdw)
Another go at getting time right.
cl349@freefall.cl.cam.ac.uk [Mon, 9 Aug 2004 14:46:09 +0000 (14:46 +0000)]
bitkeeper revision 1.1159.9.1 (41178e31cBWhZ0DxCG135dh8XerZfg)
(Always) use our version of ioport.c.
kaf24@scramble.cl.cam.ac.uk [Mon, 9 Aug 2004 10:20:37 +0000 (10:20 +0000)]
bitkeeper revision 1.1159.1.16 (41174ff5ujN698k09JTEc1zTtLVakg)
Fix initrd for 2.6.
kaf24@scramble.cl.cam.ac.uk [Mon, 9 Aug 2004 09:47:56 +0000 (09:47 +0000)]
bitkeeper revision 1.1159.1.15 (4117484cSz9LsszbZPgenjDzMqHtTg)
Compile fix.
kaf24@scramble.cl.cam.ac.uk [Mon, 9 Aug 2004 09:40:14 +0000 (09:40 +0000)]
bitkeeper revision 1.1159.1.14 (4117467elQav6yf21P_6arzR_7_87A)
Adjust timeofday for tick interrupts that we haven't taken yet.
kaf24@scramble.cl.cam.ac.uk [Mon, 9 Aug 2004 09:19:31 +0000 (09:19 +0000)]
bitkeeper revision 1.1159.1.13 (411741a3BEQR1OU0KjkBd6_-F2KuEw)
Clean up 2.6 processor config.
kaf24@scramble.cl.cam.ac.uk [Sun, 8 Aug 2004 20:25:07 +0000 (20:25 +0000)]
bitkeeper revision 1.1159.1.12 (41168c230W3pxxUssBkT_C2wDyotvA)
Bring 2.6 time code up to 2.4 spec. This brought in a bunch of DOM0 code,
in particular, and may help with some of the time problems that we've been
seeing.
kaf24@scramble.cl.cam.ac.uk [Sun, 8 Aug 2004 19:11:16 +0000 (19:11 +0000)]
bitkeeper revision 1.1159.1.11 (41167ad4Yx3OUTmkAYwUL5rDLiIUbA)
It is safe for inter-dom event channels to still be bound during suspend.
Normal driver restart mechanisms will clean things up during resume.
kaf24@scramble.cl.cam.ac.uk [Sun, 8 Aug 2004 17:53:28 +0000 (17:53 +0000)]
bitkeeper revision 1.1159.1.10 (41166898jfM2rQDBL4cMDDNtx6P9VA)
Allow blkdev frontend driver to create entropy for /dev/random.
cl349@freefall.cl.cam.ac.uk [Sun, 8 Aug 2004 08:52:34 +0000 (08:52 +0000)]
bitkeeper revision 1.1159.1.9 (4115e9d2mgdM0_n-I2FN67cu3U6EOg)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-26dom0
cl349@freefall.cl.cam.ac.uk [Sun, 8 Aug 2004 08:51:25 +0000 (08:51 +0000)]
bitkeeper revision 1.1159.5.1 (4115e98dPNWH4xtwe1JdP6o99WWTCQ)
Always select our idle loop.
iap10@labyrinth.cl.cam.ac.uk [Sat, 7 Aug 2004 14:33:41 +0000 (14:33 +0000)]
bitkeeper revision 1.1159.1.8 (4114e84532jMbVgxayKe_J9XghOtWw)
Allow vbd device names to be used with and without /dev/ prefix
iap10@labyrinth.cl.cam.ac.uk [Fri, 6 Aug 2004 18:45:26 +0000 (18:45 +0000)]
bitkeeper revision 1.1159.1.7 (4113d1c6Eo4646ueDNflRbNI2S3wLg)
Merge labyrinth.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into labyrinth.cl.cam.ac.uk:/auto/anfs/scratch/tetris/iap10/xeno-clone/xeno.bk
iap10@labyrinth.cl.cam.ac.uk [Fri, 6 Aug 2004 18:45:12 +0000 (18:45 +0000)]
bitkeeper revision 1.1159.4.1 (4113d1b8oHof-8weGeQ3gNQFteLGEg)
David Becker writes:
This patch adds support for high memory to /proc/xen/memory_target,
and it restores the mem= linux boot parameter. This is for 2.4.26 only.
I haven't looked at 2.6 yet. (remmeber that CONFIG_HIGHMEM
is not on by default in the xen0 and xenU configs)
I have racks of 2g and 4g machines, hence my interest.
The 'mem=' param tells linux the maximum amount of memory it can use.
The feature originated for hosts where the normal mem detection mechanisms
failed. These days its main use in stock linux is to artificially
constrain how much memory linux uses for testing low memory systems.
With this patch, mem= now means the max memory linux could ever use.
When a domain is created with less than that the mem= value, linux will
behave as though that 'missing' memory is 'allocated'. To give the
domain more memory, first run setdomainmaxmem in Dom-0 to raise Xen's
limit, then write the new total to /proc/xen/memory_target in the
domain. When mem= is not explicitly set, it defaults to the
boottime size of the domain.
dom-0# xm create name=dom-1 memory=100 extra='-b mem=2g'
dom-0# setdomainmaxmem 1 2g
dom-1# echo 2g > /proc/xen/memory_target
cl349@freefall.cl.cam.ac.uk [Fri, 6 Aug 2004 18:15:02 +0000 (18:15 +0000)]
bitkeeper revision 1.1159.1.6 (4113caa6AcvGsHTGoZjmuhmzw2YspQ)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-26dom0
cl349@freefall.cl.cam.ac.uk [Fri, 6 Aug 2004 18:13:40 +0000 (18:13 +0000)]
bitkeeper revision 1.1159.3.1 (4113ca544f2ijHD3gffCMUC9u9wOaQ)
Make time code more robust.
iap10@tetris.cl.cam.ac.uk [Fri, 6 Aug 2004 15:55:31 +0000 (15:55 +0000)]
bitkeeper revision 1.1159.1.5 (4113a9f3PDFYg7EjovC2RDHcOb74rA)
2.6 block device backend fix -- we weren't allowing whole disks to be exported.
kaf24@scramble.cl.cam.ac.uk [Fri, 6 Aug 2004 15:01:04 +0000 (15:01 +0000)]
bitkeeper revision 1.1159.1.4 (41139d30ti25GcZ_ZdQ_JgKIlrbiHQ)
Merge scramble.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into scramble.cl.cam.ac.uk:/local/scratch/kaf24/xeno
kaf24@scramble.cl.cam.ac.uk [Fri, 6 Aug 2004 15:00:39 +0000 (15:00 +0000)]
bitkeeper revision 1.1159.2.1 (41139d17RLVEh5iKEyxO0hVWOtdS6Q)
Domain ids are 16 bits.
cl349@freefall.cl.cam.ac.uk [Fri, 6 Aug 2004 14:11:00 +0000 (14:11 +0000)]
bitkeeper revision 1.1159.1.3 (41139174iXDl-lRZjxOIIxORO_R1YA)
Only fail because we're not a privileged domain after performing all
other checks (permissions & valid level).
cl349@freefall.cl.cam.ac.uk [Fri, 6 Aug 2004 13:28:05 +0000 (13:28 +0000)]
bitkeeper revision 1.1159.1.2 (4113876512dMKuet45HFX0pB88bZlA)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-26dom0
into freefall.cl.cam.ac.uk:/local/scratch/cl349/xeno.bk-26dom0
cl349@freefall.cl.cam.ac.uk [Fri, 6 Aug 2004 13:25:19 +0000 (13:25 +0000)]
bitkeeper revision 1.1149.2.3 (411386bfYp4SwvBgrsGPfuJ_1XU5xw)
Enable pcibios_scan_all_fns since otherwise we don't find all multifunction devices.
kaf24@scramble.cl.cam.ac.uk [Fri, 6 Aug 2004 12:39:03 +0000 (12:39 +0000)]
bitkeeper revision 1.1159.1.1 (41137be7CbsfIV_H_aLlq3moTPnDwA)
Ensure binary patches are applied only to private VMAs.
kaf24@scramble.cl.cam.ac.uk [Fri, 6 Aug 2004 11:53:45 +0000 (11:53 +0000)]
bitkeeper revision 1.1159 (41137149kQ0eVoHQjKc8FK_iYKQPyQ)
A better build fix for 2.4.
kaf24@scramble.cl.cam.ac.uk [Fri, 6 Aug 2004 11:50:09 +0000 (11:50 +0000)]
bitkeeper revision 1.1158 (41137071d88TgpVO07tfpWOGGvxo8A)
Dynamic binary rewriting of -ve segment accesses is now enabled by
default in Linux 2.6. Removes the approx 100-percent overhead incurred
by pure emulation on library-intensive benchmarks.
kaf24@scramble.cl.cam.ac.uk [Fri, 6 Aug 2004 10:53:33 +0000 (10:53 +0000)]
bitkeeper revision 1.1157 (4113632d6VFX3LiVtOA9DaeCdASm_A)
Merge scramble.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into scramble.cl.cam.ac.uk:/local/scratch/kaf24/xeno
kaf24@scramble.cl.cam.ac.uk [Fri, 6 Aug 2004 10:53:25 +0000 (10:53 +0000)]
bitkeeper revision 1.1155.1.1 (
41136325-oxiUylDl1QI0-Wxz6HGbg)
Fix 2.4 build.
gm281@boulderdash.cl.cam.ac.uk [Fri, 6 Aug 2004 10:47:56 +0000 (10:47 +0000)]
bitkeeper revision 1.1156 (411361dclImK_wtDjHbbaA9eclPocg)
Polishing up the warping mechanism in bvt
kaf24@scramble.cl.cam.ac.uk [Fri, 6 Aug 2004 09:35:45 +0000 (09:35 +0000)]
bitkeeper revision 1.1155 (411350f1WPGKHyDE_nv5WX9LJBbaWg)
Add support for marking bad pages using the 'badpage=xxx'
cmdline option when booting Xen.
kaf24@scramble.cl.cam.ac.uk [Thu, 5 Aug 2004 22:27:41 +0000 (22:27 +0000)]
bitkeeper revision 1.1154 (4112b45dWwkFmdda2Kbef4LU3kxWcw)
Merge scramble.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into scramble.cl.cam.ac.uk:/local/scratch/kaf24/xeno
kaf24@scramble.cl.cam.ac.uk [Thu, 5 Aug 2004 22:27:27 +0000 (22:27 +0000)]
bitkeeper revision 1.1145.1.2 (4112b44fQiWPPD5sUdsW9Yhi90ujCg)
Binary-rewrite patches.
kaf24@scramble.cl.cam.ac.uk [Thu, 5 Aug 2004 22:25:17 +0000 (22:25 +0000)]
bitkeeper revision 1.1145.1.1 (4112b3cd2EhCTP6gCuQGTMJlD8scmw)
Patches from Charles Coffing.
gm281@boulderdash.cl.cam.ac.uk [Thu, 5 Aug 2004 16:40:56 +0000 (16:40 +0000)]
bitkeeper revision 1.1153 (41126318o43x3YiPCk8UwYtIQ4XdtA)
Fixes to the warping mechanism in BVT
cl349@freefall.cl.cam.ac.uk [Thu, 5 Aug 2004 16:13:28 +0000 (16:13 +0000)]
bitkeeper revision 1.1149.2.2 (41125ca87nJjUEYoSsWzlx9ToYbRuA)
Put some memory into the DMA zone. Makes memory allocation for drivers
using a coherent_dma_mask happy.
cl349@freefall.cl.cam.ac.uk [Thu, 5 Aug 2004 13:31:09 +0000 (13:31 +0000)]
bitkeeper revision 1.1152 (4112369d1lg2gEGMDNU2UJuqjHAshQ)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-26dom0
cl349@freefall.cl.cam.ac.uk [Thu, 5 Aug 2004 13:30:03 +0000 (13:30 +0000)]
bitkeeper revision 1.1149.2.1 (4112365bnjnfkDEbbfEWWDz7AIB6Hw)
Don't set bridge hello time (specifically not to 0) since Linux 2.6 bridge
code doesn't deal well with sethello == 0 (domain doesn't block and thus
consumes cycles constantly).
iap10@tetris.cl.cam.ac.uk [Thu, 5 Aug 2004 10:45:12 +0000 (10:45 +0000)]
bitkeeper revision 1.1151 (41120fb8xr8_V1PLbpmrRK70-fx9Rw)
Merge tetris.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into tetris.cl.cam.ac.uk:/auto/anfs/scratch/tetris/iap10/xeno-clone/xeno.bk
iap10@tetris.cl.cam.ac.uk [Thu, 5 Aug 2004 10:45:02 +0000 (10:45 +0000)]
bitkeeper revision 1.1149.1.1 (41120faeHisaNqAFsbxZQez_EVSPpw)
Add a few more config options to default dom0 kernel build.
gm281@boulderdash.cl.cam.ac.uk [Thu, 5 Aug 2004 10:01:27 +0000 (10:01 +0000)]
bitkeeper revision 1.1150 (41120577g9fFRK1fSLMW6p4QnOuLrQ)
Overflows in the printing routine fixed.
iap10@tetris.cl.cam.ac.uk [Wed, 4 Aug 2004 21:55:50 +0000 (21:55 +0000)]
bitkeeper revision 1.1149 (41115b668o7dUJ6ttofTlKAibgm-iw)
update 2.6.7-xen0 defconfig
cl349@freefall.cl.cam.ac.uk [Wed, 4 Aug 2004 18:58:56 +0000 (18:58 +0000)]
bitkeeper revision 1.1148 (411131f0ZrZwSSvmzkGHMRh1xnTq_Q)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-26dom0
into freefall.cl.cam.ac.uk:/local/scratch/cl349/xeno.bk-26dom0
cl349@freefall.cl.cam.ac.uk [Wed, 4 Aug 2004 18:58:45 +0000 (18:58 +0000)]
bitkeeper revision 1.1144.2.3 (411131e5ajffwxEwUe16_ifAYf1qbw)
Get /dev/tty1 working as console for dom0 kernels running as domU.
cl349@freefall.cl.cam.ac.uk [Wed, 4 Aug 2004 17:10:01 +0000 (17:10 +0000)]
bitkeeper revision 1.1147 (
4111186968-85F4G7TCbxTsfJbMisQ)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-26dom0
cl349@freefall.cl.cam.ac.uk [Wed, 4 Aug 2004 17:09:08 +0000 (17:09 +0000)]
bitkeeper revision 1.1144.2.2 (41111834NpWIjSdTBKjh_Pcy3uUIcA)
Really allow a dom0 kernel to run as a domU.
cl349@freefall.cl.cam.ac.uk [Wed, 4 Aug 2004 17:05:13 +0000 (17:05 +0000)]
bitkeeper revision 1.1144.2.1 (41111749FSr1gr4vfGeXBFEKdMTxNw)
Allow a dom0 kernel to run as domU.
gm281@boulderdash.cl.cam.ac.uk [Wed, 4 Aug 2004 16:20:15 +0000 (16:20 +0000)]
bitkeeper revision 1.1146 (41110cbfaXvbhmdOWkZ-BJOO5_-R4w)
Merge boulderdash.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into boulderdash.cl.cam.ac.uk:/auto/anfs/scratch/boulderdash/gm281/xeno-clone/xeno.bk
gm281@boulderdash.cl.cam.ac.uk [Wed, 4 Aug 2004 16:19:59 +0000 (16:19 +0000)]
bitkeeper revision 1.1144.1.1 (41110cafHhGko2QnIa3NEGARA_3f3Q)
Addition of libc functions which allow to do 64 bit mod operations.
kaf24@scramble.cl.cam.ac.uk [Wed, 4 Aug 2004 14:36:41 +0000 (14:36 +0000)]
bitkeeper revision 1.1145 (4110f479PxkIKUvFbncA2zFohr9-Gg)
Allow guests to register for synchronous callback (exception 15)
when a 4GB segment access is emulated by Xen. This will be used by
Linux to dynamically rewrite common instructions.
cl349@freefall.cl.cam.ac.uk [Wed, 4 Aug 2004 10:16:21 +0000 (10:16 +0000)]
bitkeeper revision 1.1144 (4110b7750uPevZ3W0Ib2jk8KgCIsCQ)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-26dom0
cl349@freefall.cl.cam.ac.uk [Wed, 4 Aug 2004 10:15:11 +0000 (10:15 +0000)]
bitkeeper revision 1.1139.1.1 (4110b72fhtHFIf4Ul13KpCx5pOkJ7w)
Make pages used for LDT writable when they get freed.
Fixes ltp thread creation test failure.
kaf24@scramble.cl.cam.ac.uk [Wed, 4 Aug 2004 10:09:07 +0000 (10:09 +0000)]
bitkeeper revision 1.1143 (4110b5c38VYeFSdv3JdFEuUgJgQXcg)
Add a HYPERVISOR_vm_assist() hypercall for optionally enabling features
such as writeable pagetables.
kaf24@scramble.cl.cam.ac.uk [Wed, 4 Aug 2004 09:43:44 +0000 (09:43 +0000)]
bitkeeper revision 1.1142 (4110afd0owbbEXhkFLD9CP8fJNtr-g)
Fix compile errors in debug build.
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 22:03:24 +0000 (22:03 +0000)]
bitkeeper revision 1.1141 (41100bacOlxYcQPdke8d6QszHxObgQ)
Finish merging the 2.4/2.6 blkdev backend drivers.
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 20:23:21 +0000 (20:23 +0000)]
bitkeeper revision 1.1140 (410ff439WlfI3QwLq1jc8FFQpSSvKA)
remove unnecessary 2.4 file from sparse tree
cl349@freefall.cl.cam.ac.uk [Tue, 3 Aug 2004 18:11:17 +0000 (18:11 +0000)]
bitkeeper revision 1.1139 (410fd545eUjg1bT0svAFnVoJbqUq_g)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-26dom0
cl349@freefall.cl.cam.ac.uk [Tue, 3 Aug 2004 18:09:19 +0000 (18:09 +0000)]
bitkeeper revision 1.1137.1.2 (410fd4cfFvTxv4lXex3_3vqTf2RsPQ)
domain_controller.h is in include/asm-xen/hypervisor-ifs/io now.
cl349@freefall.cl.cam.ac.uk [Tue, 3 Aug 2004 18:07:41 +0000 (18:07 +0000)]
bitkeeper revision 1.1137.1.1 (410fd46dbo4BdLBLEMnuCF1i4zvASw)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-26dom0
into freefall.cl.cam.ac.uk:/local/scratch/cl349/xeno.bk-26dom0
cl349@freefall.cl.cam.ac.uk [Tue, 3 Aug 2004 18:07:13 +0000 (18:07 +0000)]
bitkeeper revision 1.1131.1.2 (410fd451mjk_zz4-gJBfZHdAHnFx8A)
Make page_to_phys return machine addresses. Fixes s/g-merging for block
devices.
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 18:03:52 +0000 (18:03 +0000)]
bitkeeper revision 1.1138 (410fd388WFVCEU4IaHptE23lCb9KVQ)
Obviate need to modify blkdev.h in Linux 2.4.
cl349@freefall.cl.cam.ac.uk [Tue, 3 Aug 2004 17:38:06 +0000 (17:38 +0000)]
bitkeeper revision 1.1137 (410fcd7eqUe2ohwS0xPEhaorppQTww)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-26dom0
cl349@freefall.cl.cam.ac.uk [Tue, 3 Aug 2004 17:36:54 +0000 (17:36 +0000)]
bitkeeper revision 1.1131.1.1 (410fcd36BPCOqi_xOwMe3B30qkp45A)
Cleanup vbd_lock locking. Fixes scheduler lockup when trying to create a
vbd with a non-existant device.
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 17:36:29 +0000 (17:36 +0000)]
bitkeeper revision 1.1136 (410fcd1dXCUIdIRu9TcJZuNDJEcV9w)
Merge coherent alloc routines in 2.4/2.6.
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 17:21:57 +0000 (17:21 +0000)]
bitkeeper revision 1.1135 (410fc9b5AR4G7sAORAI1W-pb1J1aAA)
More 2.4/2.6 merges.
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 16:46:07 +0000 (16:46 +0000)]
bitkeeper revision 1.1134 (410fc14f4HAr8IlztN3Sv7_-cHFa-w)
Merge scramble.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into scramble.cl.cam.ac.uk:/local/scratch/kaf24/xeno
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 16:46:00 +0000 (16:46 +0000)]
bitkeeper revision 1.1132.1.1 (410fc148tLJQNH7768Degg248R1WlQ)
Add a 'verbose' compile option to Xen that gets us tracing without
stress tests or assertions that come with the 'debug' option.
gm281@boulderdash.cl.cam.ac.uk [Tue, 3 Aug 2004 16:01:12 +0000 (16:01 +0000)]
bitkeeper revision 1.1133 (410fb6c8BCfflcDT6Pjhr8MK2MOc2A)
The initial implementation of the warping in BVT
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 15:29:44 +0000 (15:29 +0000)]
bitkeeper revision 1.1132 (410faf68WjaPaiCbHu5bsvquxnNPJg)
Merge scramble.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into scramble.cl.cam.ac.uk:/local/scratch/kaf24/xeno
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 15:29:34 +0000 (15:29 +0000)]
bitkeeper revision 1.1108.56.1 (410faf5emvfslB-BTjuTK5EQwf6sxQ)
Fix LaTeX source.
cl349@freefall.cl.cam.ac.uk [Tue, 3 Aug 2004 14:03:58 +0000 (14:03 +0000)]
bitkeeper revision 1.1131 (410f9b4eILziuHga5Sd_VLggMEwKrQ)
Move all the ptwr bookkeeping info into a per-cpu structure.
cl349@freefall.cl.cam.ac.uk [Tue, 3 Aug 2004 13:37:05 +0000 (13:37 +0000)]
bitkeeper revision 1.1130 (410f9501K6OhOLCCwkWJvX9f13KEZw)
cleanup
cl349@freefall.cl.cam.ac.uk [Tue, 3 Aug 2004 13:11:34 +0000 (13:11 +0000)]
bitkeeper revision 1.1129 (410f8f068yUe_4bOJPta4zmjURkvJQ)
Catch up with ``Reformat the pfn_info structure''.
cl349@freefall.cl.cam.ac.uk [Tue, 3 Aug 2004 12:28:49 +0000 (12:28 +0000)]
bitkeeper revision 1.1128 (410f8501U6k1p4VW0CM4HcZS8VUAwQ)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-ptrw
cl349@freefall.cl.cam.ac.uk [Tue, 3 Aug 2004 12:24:36 +0000 (12:24 +0000)]
bitkeeper revision 1.1108.33.44 (410f8404kXIyeWRcoHfJS3Naittt4Q)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-26dom0
gm281@boulderdash.cl.cam.ac.uk [Tue, 3 Aug 2004 11:12:37 +0000 (11:12 +0000)]
bitkeeper revision 1.1108.55.1 (410f7325EUY_TUkJ10hye8yd_iKlbQ)
Lock renaming
cl349@freefall.cl.cam.ac.uk [Tue, 3 Aug 2004 10:57:56 +0000 (10:57 +0000)]
bitkeeper revision 1.1108.33.43 (410f6fb4J3e6W9r8l1AoBpf7MdnKLA)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-26dom0
cl349@freefall.cl.cam.ac.uk [Tue, 3 Aug 2004 10:56:58 +0000 (10:56 +0000)]
bitkeeper revision 1.1108.54.1 (410f6f7a8sttwKzJ5rdNrGdqP7qDCw)
Make dma_alloc_coherent request contiguous memory from Xen.
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 10:55:54 +0000 (10:55 +0000)]
bitkeeper revision 1.1108.33.42 (410f6f3aRsLN-XTc0i2kCrGt2plvhw)
More NMI-handling cleanups. Users now have an option of what to do
with an error NMI by specifying 'nmi=xxx' on Xen's cmdline.
'nmi=dom0' -> Tell DOM0 about it (DOM0 currently ignores it).
'nmi=ignore' -> ignore it
'nmi=fatal' -> print a diagnostic and then hang.
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 09:36:46 +0000 (09:36 +0000)]
bitkeeper revision 1.1108.33.41 (410f5cae_2UrWZA0rcb91kIdTgrTFg)
Debug builds of Xen now reverse DOM0's address space, to trigger
those hard-to-find bugs.
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 09:36:19 +0000 (09:36 +0000)]
bitkeeper revision 1.1108.33.40 (410f5c93REhZb_Qkev1WSI8kAbtcKg)
Fixed bug in page allocator.
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 09:36:00 +0000 (09:36 +0000)]
bitkeeper revision 1.1108.33.39 (410f5c80HHs32Qoh3S41tB5KdiU-uA)
Fix pci_alloc_consistent() to always return contiguous
machine memory.
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 08:14:11 +0000 (08:14 +0000)]
bitkeeper revision 1.1108.33.38 (410f4953H9i7w3fCzuABjPqfdBtcSw)
Merge scramble.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into scramble.cl.cam.ac.uk:/local/scratch/kaf24/xeno
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 08:14:03 +0000 (08:14 +0000)]
bitkeeper revision 1.1108.53.2 (410f494bppbN3SIkw9Ml89QTcn2fUw)
nmi fix
kaf24@scramble.cl.cam.ac.uk [Tue, 3 Aug 2004 08:12:57 +0000 (08:12 +0000)]
bitkeeper revision 1.1108.53.1 (410f49091nUueqW95skYILdr1AOlpQ)
Fix NMI error code to correctly print a crash dump before hanging.
iap10@labyrinth.cl.cam.ac.uk [Tue, 3 Aug 2004 06:46:12 +0000 (06:46 +0000)]
bitkeeper revision 1.1108.33.37 (410f34b4tSKy4vuXWLv1f2ZS4QKQ0A)
trivial Makefile fix
iap10@labyrinth.cl.cam.ac.uk [Mon, 2 Aug 2004 22:44:34 +0000 (22:44 +0000)]
bitkeeper revision 1.1108.33.36 (410ec3d23YQIo1sHR3jYLaaZu51ykg)
trivial change to remove reliance on /etc/init.d/functions
iap10@labyrinth.cl.cam.ac.uk [Mon, 2 Aug 2004 21:55:44 +0000 (21:55 +0000)]
bitkeeper revision 1.1108.33.35 (410eb860MZ-K8F1wtheo1LwEAqghkQ)
Merge labyrinth.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into labyrinth.cl.cam.ac.uk:/auto/anfs/scratch/labyrinth/iap10/xeno-clone/xeno.bk
iap10@labyrinth.cl.cam.ac.uk [Mon, 2 Aug 2004 21:55:32 +0000 (21:55 +0000)]
bitkeeper revision 1.1108.52.1 (410eb854DZhEQqBAsiFdxS10QzU2Sg)
Avoid putting ip= on linux command line unless the user actually wants an address set or is using kernel dhcp.
cl349@freefall.cl.cam.ac.uk [Mon, 2 Aug 2004 18:48:45 +0000 (18:48 +0000)]
bitkeeper revision 1.1108.33.34 (410e8c8d9bg1RHJ13Fqr_i-Yov0kRg)
fix merge botch
cl349@freefall.cl.cam.ac.uk [Mon, 2 Aug 2004 18:38:42 +0000 (18:38 +0000)]
bitkeeper revision 1.1108.33.33 (410e8a32DLC2s_wTAj-ethTgkpaxYg)
clip vbd extents to the size of the underlying device
cl349@freefall.cl.cam.ac.uk [Mon, 2 Aug 2004 15:44:19 +0000 (15:44 +0000)]
bitkeeper revision 1.1108.33.32 (410e6153m76cWDqwoNiwLL3JboItbA)
fix zapping of pages mapped for/from other domains
gm281@boulderdash.cl.cam.ac.uk [Mon, 2 Aug 2004 14:58:10 +0000 (14:58 +0000)]
bitkeeper revision 1.1108.33.31 (410e5682NByhAvzLkqYSWEXDDQ0tkw)
Merge boulderdash.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into boulderdash.cl.cam.ac.uk:/auto/anfs/scratch/boulderdash/gm281/xeno-clone/xeno.bk
gm281@boulderdash.cl.cam.ac.uk [Mon, 2 Aug 2004 14:57:58 +0000 (14:57 +0000)]
bitkeeper revision 1.1108.51.1 (410e56764JGW-6_h19e6kyhYd7NhNQ)
Fix to RRobin scheduler (the compilation was not failing on mine due to different compilation flags)
kaf24@scramble.cl.cam.ac.uk [Mon, 2 Aug 2004 14:57:37 +0000 (14:57 +0000)]
bitkeeper revision 1.1108.33.30 (410e5661Rzjfq990tCgPcsBrf4HUgg)
Change dom_mem_op interface to allow non-order-0 allocations.
(i.e., can alloc contiguous memory extents larger than one page).
kaf24@scramble.cl.cam.ac.uk [Mon, 2 Aug 2004 14:50:46 +0000 (14:50 +0000)]
bitkeeper revision 1.1108.33.29 (410e54c6Uum6oojWX_ZIyjKyPEgNPA)
Fix round-robin scheduler.
kaf24@scramble.cl.cam.ac.uk [Mon, 2 Aug 2004 14:20:27 +0000 (14:20 +0000)]
bitkeeper revision 1.1108.33.28 (410e4dabpGo04bZt2gArLdBHTRGkww)
Merge scramble.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into scramble.cl.cam.ac.uk:/local/scratch/kaf24/xeno
kaf24@scramble.cl.cam.ac.uk [Mon, 2 Aug 2004 14:19:48 +0000 (14:19 +0000)]
bitkeeper revision 1.1108.50.1 (410e4d841op690UkyuQmjW5t-Sx0CQ)
Merged a bunch of 2.4 and 2.6 files that were mostly common.
cl349@freefall.cl.cam.ac.uk [Mon, 2 Aug 2004 13:34:46 +0000 (13:34 +0000)]
bitkeeper revision 1.1108.33.27 (410e42f6qyec9s4m1W8DMrm75FHbUA)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-26dom0
cl349@freefall.cl.cam.ac.uk [Mon, 2 Aug 2004 13:33:49 +0000 (13:33 +0000)]
bitkeeper revision 1.1108.49.1 (410e42bdH3VlmwH0Rslm9FIwkI7YLQ)
make access to block devices more robust
gm281@boulderdash.cl.cam.ac.uk [Mon, 2 Aug 2004 11:32:07 +0000 (11:32 +0000)]
bitkeeper revision 1.1108.33.26 (410e2637qJ8L22pgeDEMvrnsj5v1_A)
BVT fixed to handle wakeups correctly. Min_slice removed
cl349@freefall.cl.cam.ac.uk [Mon, 2 Aug 2004 10:44:52 +0000 (10:44 +0000)]
bitkeeper revision 1.1108.33.25 (410e1b24EMQQ4BsfrAi2l7sC54aOJw)
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/cl349/BK/xeno.bk-26dom0
projects / xen.git / log