kaf24@scramble.cl.cam.ac.uk
f206da8e6a
bitkeeper revision 1.134 (3e73785bvvEA4DeuiBLGiBTz3Ij6xw)
...
config.h, entry.S:
Fix access to irq_stat in Xen assembly code. It assumed 16 bytes for teh structure, but it's actually padded to 64 bytes.
2003-03-15 19:00:43 +00:00
kaf24@scramble.cl.cam.ac.uk
54e9650ada
bitkeeper revision 1.133 (3e73449239zR-zlZEisfftdXqgQSSw)
...
Many files:
Fixes to allow compile-time SMP disable (by removing CONFIG_SMP from config.h).
2003-03-15 15:19:46 +00:00
kaf24@scramble.cl.cam.ac.uk
f6e0b92a8e
bitkeeper revision 1.132 (3e733b5bopSG5pDb-cIgjgKAefRcBg)
...
apic.c:
Fix hang when booting an SMP machine with 'nosmp'
2003-03-15 14:40:27 +00:00
kaf24@scramble.cl.cam.ac.uk
998e4cfacf
bitkeeper revision 1.131 (3e7270ecL24hQl_PjDBYoS8hhB8GTA)
...
multicall.h:
new file
Many files:
Multicall now available, so that Xen syscalls can be batched to amortise cost of trap to ring 0. Used by xenolinux to reduce the cost of a context switch.
2003-03-15 00:16:44 +00:00
kaf24@scramble.cl.cam.ac.uk
b500121df2
bitkeeper revision 1.130 (3e721d9535b0bKNHKQBc1naAHn1DAA)
...
sd.c, scsi.c, schedule.c, rwlock.c:
Fix compiler warnings.
2003-03-14 18:21:09 +00:00
rn@wyvis.research.intel-research.net
3df5896a81
bitkeeper revision 1.129 (3e720a12Sz1DYuAUT-vz6ACn41efKA)
...
removed compile warning and removed debug check
2003-03-14 16:57:54 +00:00
rn@wyvis.research.intel-research.net
90ca8f62cb
bitkeeper revision 1.128 (3e7209106WnBs5UIbLU-KwO7AKfIRg)
...
merged in KAF's changes
2003-03-14 16:53:36 +00:00
rn@wyvis.research.intel-research.net
c329d4eb3c
bitkeeper revision 1.127 (3e720586O6aVrNSfBP-JoasaybnNsg)
...
I have no idea what this is merges of merges....
2003-03-14 16:38:30 +00:00
rn@wyvis.research.intel-research.net
0ec37682a1
bitkeeper revision 1.126 (3e71fc20anCOs2KFyD3-AMyHjdJQfg)
...
resolve merge conflicts manually
2003-03-14 15:58:24 +00:00
rn@wyvis.research.intel-research.net
d9812e47d9
bitkeeper revision 1.125 (3e71f9b97xoz4trwItZ94ikXgOSgOA)
...
BK merge and pull etc sucks
2003-03-14 15:48:09 +00:00
rn@wyvis.research.intel-research.net
a16eb6b1a1
bitkeeper revision 1.124 (3e71f8a4QvveKwitZNAJi1H3BJpPEQ)
...
ac_timer.c:
rewrite of do timer/add_timer + perfcounters
apic.c:
added perfcounter and try to disable APIC when no timeout value is zero.
irq.c:
count interrupts and cycles spent in them
sched.h:
added fields for BVT
schedule.c:
BVT without warping
keyhandler.c:
added handler for dumping run queues
moved handler for ac_timers here
.del-dom0_ops.h~f77c7a14cfa618f8:
Delete: tools/domain_builder/dom0_ops.h
2003-03-14 15:43:32 +00:00
kaf24@scramble.cl.cam.ac.uk
613fef5312
bitkeeper revision 1.122.1.17 (3e71daafkv2BoT0JpMKwuRKnFfxxQw)
...
boot.S:
Tiny fix to start-0of-day error handling.
2003-03-14 13:35:43 +00:00
kaf24@scramble.cl.cam.ac.uk
f85b8c7e0d
bitkeeper revision 1.122.1.16 (3e71d7013dvWajhm8hgFQ4UeenODrQ)
...
Merge scramble.cl.cam.ac.uk:/usr/groups/xeno/BK/xeno.bk
into scramble.cl.cam.ac.uk:/local/scratch/kaf24/xeno
2003-03-14 13:20:01 +00:00
kaf24@scramble.cl.cam.ac.uk
e435e6c027
bitkeeper revision 1.122.5.1 (3e71d6fe7FguR-sT8s7ha1pGTKuYSA)
...
Many files:
Sort out interrupt distribution in SMP systems. We now periodically redistribute towrds the most idle processors. There's more sport to be had here though...
2003-03-14 13:19:58 +00:00
iap10@labyrinth.cl.cam.ac.uk
87dee5fbcc
bitkeeper revision 1.122.1.15 (3e71afadv9l-u2tI8SHy7dEiub2gNg)
...
added "mynewdom" script. Horribly CL site specific, but damn useful.
2003-03-14 10:32:13 +00:00
iap10@labyrinth.cl.cam.ac.uk
f9e443afb8
bitkeeper revision 1.122.1.14 (3e70fa03agHmgzj9cO0FmaGzS2RcPg)
...
Merge labyrinth.cl.cam.ac.uk:/usr/groups/xeno/BK/xeno.bk
into labyrinth.cl.cam.ac.uk:/anfs/scratch/labyrinth/iap10/xeno-clone/xeno.bk
2003-03-13 21:37:07 +00:00
iap10@labyrinth.cl.cam.ac.uk
17d7999632
bitkeeper revision 1.122.4.2 (3e70f9ffOS5_D9CqO8R3hQ8xzi4BrA)
...
Change xenolinux xl_scsi parameters to allow more stuff to be queued up.
2003-03-13 21:37:03 +00:00
iap10@labyrinth.cl.cam.ac.uk
6271e1c97e
bitkeeper revision 1.122.4.1 (3e70f9de9vqrPg9WRlAsGz1oZFMW9g)
...
Don't profile time spent printing our perf counters!
2003-03-13 21:36:30 +00:00
kaf24@scramble.cl.cam.ac.uk
46145d96ec
bitkeeper revision 1.122.1.13 (3e70f911KaQqE5hysMl8FEBceVLlvA)
...
smpboot.h, io_apic.c:
Round robin allocate IRQs to processors on SMP.
2003-03-13 21:33:05 +00:00
kaf24@scramble.cl.cam.ac.uk
0ac392086c
bitkeeper revision 1.122.1.12 (3e70c222sMX-OidE6LMQKldyEgrYWg)
...
xl_segment.c, xl_scsi.c, xl_ide.c:
Fix IDE/SCSI so that will not segfault on accessing non-existent devices.
2003-03-13 17:38:42 +00:00
kaf24@scramble.cl.cam.ac.uk
c568cc3fcf
bitkeeper revision 1.122.1.11 (3e70b55emf8PRsy8RtiLO9uyIiycyA)
...
network.c, xl_block.c, sd.c, ide-xeno.c, xen_segment.c, keyhandler.c:
Fix IDE and SCSI initialisation. Add to entropy pool from Xenolinux net & blkdev interrupts. Add a graceful reboot handler.
2003-03-13 16:44:14 +00:00
rn@wyvis.research.intel-research.net
afe55a01c3
bitkeeper revision 1.122.1.10 (3e70a344_miNFwTDQHx7TSuaWoY4lA)
...
Merge ssh://rn212@gauntlet.cl.cam.ac.uk//usr/groups/xeno/BK/xeno.bk
into wyvis.research.intel-research.net:/home/rn/src/xeno/xeno.bk
2003-03-13 15:27:00 +00:00
rn@wyvis.research.intel-research.net
0730cd5690
bitkeeper revision 1.122.3.1 (3e70a321BvGVezZroK7FFHJEDihQag)
...
more perfcounters
2003-03-13 15:26:25 +00:00
iap10@labyrinth.cl.cam.ac.uk
725439da0e
bitkeeper revision 1.122.1.9 (3e6f6409XuZqtQw_I8D1ecR7Q4MmRg)
...
Added "nosmp" Xen command line option.
2003-03-12 16:44:57 +00:00
iap10@labyrinth.cl.cam.ac.uk
e89abd09c8
bitkeeper revision 1.122.1.8 (3e6f6083-Z7ibTMuepe_OTt_EwXdKQ)
...
scsi spin printk
2003-03-12 16:29:55 +00:00
iap10@labyrinth.cl.cam.ac.uk
3689d378f7
bitkeeper revision 1.122.1.7 (3e6f4ecfrWXyadDGu-1LtX6MgaMJDg)
...
Merge labyrinth.cl.cam.ac.uk:/usr/groups/xeno/BK/xeno.bk
into labyrinth.cl.cam.ac.uk:/anfs/scratch/labyrinth/iap10/xeno-clone/xeno.bk
2003-03-12 15:14:23 +00:00
iap10@labyrinth.cl.cam.ac.uk
64d464cec6
bitkeeper revision 1.122.2.1 (3e6f4ea8S_O9ScUz62sSCLP3_id_AQ)
...
acknowledge interupt...
2003-03-12 15:13:44 +00:00
kaf24@scramble.cl.cam.ac.uk
064b5bb759
bitkeeper revision 1.122.1.6 (3e6f1ea5rn4hVzCtyxt8cYrJ_ZsBGA)
...
mkbuildtree:
Relative symlinks to i386 directories in xenolinux build tree.
2003-03-12 11:48:53 +00:00
kaf24@scramble.cl.cam.ac.uk
ee53d3b868
bitkeeper revision 1.122.1.5 (3e6e7c23wQxW8Ugs0UKsqigrHkcXQg)
...
mkbuildtree:
new file
.del-hypervisor-ifs~86b59453fcfcbc0d:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/hypervisor-ifs
.del-usercopy.c~a4e3819a4723317b:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/lib/usercopy.c
.del-sys_i386.c~ad2d4399a2d28db9:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/kernel/sys_i386.c
.del-strstr.c~a59de40cfa231931:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/lib/strstr.c
.del-semaphore.c~e68c48eef7115b45:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/kernel/semaphore.c
.del-pageattr.c~f12f3a2d4d9a5533:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/mm/pageattr.c
.del-old-checksum.c~f071ac0bcd5b2d9a:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/lib/old-checksum.c
.del-mmx.c~c322b85572d0e637:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/lib/mmx.c
.del-memcpy.c~40a930c62e045f5:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/lib/memcpy.c
.del-iodebug.c~23f7b78313546ddc:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/lib/iodebug.c
.del-getuser.S~b9140bdb7786f6dc:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/lib/getuser.S
.del-extable.c~d3064107fd4524e5:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/mm/extable.c
.del-dec_and_lock.c~702a868529eefccf:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/lib/dec_and_lock.c
.del-checksum.S~a821c465832e250c:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/lib/checksum.S
.del-xor.h~998f147781a971b7:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/xor.h
.del-vga.h~45c4f65abf0d3704:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/vga.h
.del-user.h~dd2c2e4cf89a81:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/user.h
.del-unistd.h~33920ed4177b943c:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/unistd.h
.del-unaligned.h~535ed3d510980f67:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/unaligned.h
.del-ucontext.h~217079ee95a5eb94:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/ucontext.h
.del-uaccess.h~3681b94ef8d5a0f4:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/uaccess.h
.del-types.h~c4fb05b781c9652c:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/types.h
.del-tlb.h~6ad1bd639fc9d921:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/tlb.h
.del-timex.h~51d9b0c83c732bcc:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/timex.h
.del-termios.h~ccfbd8bcc37ae57d:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/termios.h
.del-termbits.h~438385b2cd8fd6b0:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/termbits.h
.del-string.h~673ad5d9e7f34adc:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/string.h
.del-string-486.h~365fff788bc1adf5:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/string-486.h
.del-statfs.h~65d9b1d7c4114f2e:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/statfs.h
.del-stat.h~c1aa8136a8e00c11:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/stat.h
.del-spinlock.h~ec9397b86265414c:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/spinlock.h
.del-softirq.h~587d767979e60f4a:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/softirq.h
.del-sockios.h~30f6e946644b28a4:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/sockios.h
.del-socket.h~4b1ff6de54a2e75:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/socket.h
.del-smplock.h~d5ea37028dfc0796:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/smplock.h
.del-signal.h~bff6ca682e48d282:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/signal.h
.del-siginfo.h~6e147c4b81453d48:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/siginfo.h
.del-sigcontext.h~15a1460eea0fc80d:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/sigcontext.h
.del-shmparam.h~97d1aa6d272dd55c:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/shmparam.h
.del-shmbuf.h~d92a8c2e377edd83:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/shmbuf.h
.del-setup.h~4250896c3e302c1d:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/setup.h
.del-serial.h~584ec6aaea6b0efc:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/serial.h
.del-sembuf.h~4fc6c36d718bc878:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/sembuf.h
.del-semaphore.h~90a0e3df1d186e71:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/semaphore.h
.del-ptrace.c~5c3f8d1f817aa462:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/kernel/ptrace.c
.del-init_task.c~319ec38b798d3c7c:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/kernel/init_task.c
.del-scatterlist.h~1988430d982706fb:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/scatterlist.h
.del-rwsem.h~548d272fd25fd023:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/rwsem.h
.del-rwlock.h~75a3e9a0d5b70d88:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/rwlock.h
.del-resource.h~4ac2e8ff9316f133:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/resource.h
.del-posix_types.h~14d068cffd4b8776:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/posix_types.h
.del-poll.h~15c1158844d735b:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/poll.h
.del-parport.h~ce6ec6eea26a26f:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/parport.h
.del-param.h~1fcb86dbbfaae433:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/param.h
.del-namei.h~f25c9c58c76cddf4:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/namei.h
.del-mtrr.h~375ef594799aeb34:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/mtrr.h
.del-msr.h~cbf3b3e52c9bed91:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/msr.h
.del-msgbuf.h~ab21bfe6a970c7d6:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/msgbuf.h
.del-mpspec.h~9a3c3e9cda38bf43:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/mpspec.h
.del-module.h~e271946131c6cf33:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/module.h
.del-mmx.h~bc63c7c24adb85ea:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/mmx.h
.del-mman.h~43ec3a0326f0d774:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/mman.h
.del-mca_dma.h~a4e495084d965428:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/mca_dma.h
.del-mc146818rtc.h~d7e968dbd77bc13a:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/mc146818rtc.h
.del-math_emu.h~fba78190435e5abd:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/math_emu.h
.del-locks.h~e022163a8c6f92:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/locks.h
.del-linux_logo.h~2034953cfe415a:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/linux_logo.h
.del-ldt.h~191ca1efbffba82a:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/ldt.h
.del-kmap_types.h~517fab0f9758f3b:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/kmap_types.h
.del-keyboard.h~b2a7fe4183f53eb0:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/keyboard.h
.del-ipcbuf.h~cee91af271f4ead9:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/ipcbuf.h
.del-ipc.h~f6063a09bec6a01e:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/ipc.h
.del-ioctls.h~cc185671abf46a0a:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/ioctls.h
.del-ioctl.h~8603eb7a7f9acbad:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/ioctl.h
.del-io_apic.h~9f66b09afe289021:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/io_apic.h
.del-init.h~9d30d474b845bc1:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/init.h
.del-ide.h~805c47c1a5ebf196:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/ide.h
.del-i387.h~3b360e96fea6fe7:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/i387.h
.del-hdreg.h~c4bbd6ffab3763d6:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/hdreg.h
.del-hardirq.h~9b375250fe601395:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/hardirq.h
.del-floppy.h~d6f10807cbe15906:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/floppy.h
.del-fcntl.h~ee3e644a21150dde:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/fcntl.h
.del-errno.h~bab55cfe5c4ff883:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/errno.h
.del-elf.h~af645629b45e7fe7:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/elf.h
.del-dma.h~938dff3f930de2e4:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/dma.h
.del-div64.h~aa6562c04bfaf412:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/div64.h
.del-delay.h~e3ba89df403d5622:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/delay.h
.del-debugreg.h~b3975b26e222b6c3:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/debugreg.h
.del-current.h~800e8314ee81c074:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/current.h
.del-cpufeature.h~89666e396b49acdd:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/cpufeature.h
.del-checksum.h~82af6c19c8cc4ff3:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/checksum.h
.del-cache.h~694ef1ffd8450db4:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/cache.h
.del-byteorder.h~f14ceb3575444d8a:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/byteorder.h
.del-boot.h~83206c92a8649e3f:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/boot.h
.del-bitops.h~e3c609f48d6cdb91:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/bitops.h
.del-atomic.h~328669154749bfad:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/atomic.h
.del-apicdef.h~2f13a4cfaa79d855:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/apicdef.h
.del-apic.h~2690e76edadb6a8:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/apic.h
.del-a.out.h~b638f33fa82e889d:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/a.out.h
2003-03-12 00:15:31 +00:00
kaf24@scramble.cl.cam.ac.uk
7c2ffc6c50
bitkeeper revision 1.122.1.4 (3e6df4a7f-8km7JCWMQgbr3amW1lUA)
...
xen_block.c:
.
2003-03-11 14:37:27 +00:00
kaf24@scramble.cl.cam.ac.uk
7ce89e921e
bitkeeper revision 1.122.1.3 (3e6de33eI-mrmcpiWraVdUDnJkVYHQ)
...
xen_block.c:
Turn of debugging in Xen blkdev layer.
2003-03-11 13:23:10 +00:00
iap10@labyrinth.cl.cam.ac.uk
92c383e584
bitkeeper revision 1.122.1.2 (3e6dd312fGC_rwhJmT6CTXtWNO5Uag)
...
dprintf change
2003-03-11 12:14:10 +00:00
kaf24@scramble.cl.cam.ac.uk
2700fa96e9
bitkeeper revision 1.122.1.1 (3e6dd2571tuS-UOLoEX2Z4iIxMPlxA)
...
pci.h, perfc.c:
Fixed PCI DMA code -- a fake virtual address of NULL is actually valid.
2003-03-11 12:11:03 +00:00
rn@wyvis.research.intel-research.net
ffed65943e
bitkeeper revision 1.123 (3e6dbba0SePQkkmiWShmVqlCiF7ekg)
...
manual merge
2003-03-11 10:34:08 +00:00
rn@wyvis.research.intel-research.net
45f798dbd2
bitkeeper revision 1.105.2.1 (3e6dbacbRqvcRHd-b9HOUbf35si4iw)
...
sched_ops.c:
new file
dom0_ops.h:
added new commands
Makefile:
added new file
sched.h:
prototype for adjusting scheduliung parameters
perfc_defn.h:
new performance counter
perfc.h:
per CPU performance dounters
dom0_ops.h:
two more operations for scheduling
schedule.c:
bug fix and skeleton for adjust sched parameters
perfc.c:
added per CPU performance counters
dom0_ops.c:
Added call for adjusting scheduling parameters
apic.c:
added performance counter for APIC timer interrupts
sched.h:
intermediate checkin for new scheduler
schedule.c:
intermediate checkin for working timer
ac_timer.c:
simplified add_ac_timer.
2003-03-11 10:30:35 +00:00
kaf24@labyrinth.cl.cam.ac.uk
1f41c8f857
bitkeeper revision 1.122 (3e6d2fc8CULc6D1QN5JO9MAu4FbLdw)
...
system.h, hypervisor.c:
Reverted to locking for page table updat esynchronisation. Shouldn't be noticeably slower, and the stronger guarantees may be useful in future.
2003-03-11 00:37:28 +00:00
iap10@labyrinth.cl.cam.ac.uk
dddb1acc41
bitkeeper revision 1.121 (3e6cf4a8_LxOMGfcSxEpe45dcA1CZg)
...
Merge labyrinth.cl.cam.ac.uk:/usr/groups/xeno/BK/xeno.bk
into labyrinth.cl.cam.ac.uk:/anfs/scratch/labyrinth/iap10/xeno-clone/xeno.bk
2003-03-10 20:25:12 +00:00
iap10@labyrinth.cl.cam.ac.uk
54f47238cf
bitkeeper revision 1.117.1.1 (3e6cf4a1Meb6Z3BmTvAIiwKOVv1L8g)
...
Add extra debugging printf details
2003-03-10 20:25:05 +00:00
kaf24@labyrinth.cl.cam.ac.uk
0699c3b9e8
bitkeeper revision 1.120 (3e6ca44cvMxdBQkw-MjBh0_JyTebvw)
...
hypervisor.c:
Better synchronisation in page-table update code -- removed locking and replaced with cmpxchg (CAS)
2003-03-10 14:42:20 +00:00
kaf24@labyrinth.cl.cam.ac.uk
696f066a07
bitkeeper revision 1.119 (3e6c96c2opjGKDx0oCP831RfhP4uDw)
...
hypervisor.c, network.c:
Added locing to page-table update code in Xenolinux. Network driver noew flushed the update queue before pushing new rx buffers.
2003-03-10 13:44:34 +00:00
kaf24@labyrinth.cl.cam.ac.uk
fe98a95d91
bitkeeper revision 1.118 (3e6c9011AqlyQcEHaXEFaZYbfVfgPQ)
...
Many files:
Fixed Xen blkdev probing to return device numbers.
2003-03-10 13:16:01 +00:00
kaf24@labyrinth.cl.cam.ac.uk
261f2fef57
bitkeeper revision 1.117 (3e6bd6a4rGkhgVtHUdxAdVKFXliA9g)
...
xen_block.c:
Small fix.
2003-03-10 00:04:52 +00:00
kaf24@labyrinth.cl.cam.ac.uk
de64d4ffa1
bitkeeper revision 1.116 (3e6bd5fanPF3nYb2uWLHO7p0PnxDhg)
...
xl_block.c, blkdev.h, xen_block.c:
Improved error handling for blkdev data accesses. Added sanity checking for read requests -- test if buffer modified.
2003-03-10 00:02:02 +00:00
kaf24@labyrinth.cl.cam.ac.uk
6607af3a46
bitkeeper revision 1.115 (3e6ba94627SF_Dv66Al7guNkgaK_xg)
...
Many files:
Add scatter/gather to the Xen blkdev interface. Our write speeds are now comparable with Linux. Also fixed a few bugs.
2003-03-09 20:51:18 +00:00
kaf24@labyrinth.cl.cam.ac.uk
34ba072b45
bitkeeper revision 1.114 (3e68e46cO4SttqIQ-m6wF2vozDSi1Q)
...
xl_block.c:
Fix bug in XenoLinux handling of request queues when the comms ring gets full.
2003-03-07 18:26:52 +00:00
kaf24@labyrinth.cl.cam.ac.uk
f199dc92ca
bitkeeper revision 1.113 (3e68d06887kwW9F4hBSAjMtikQ2LqQ)
...
kernel.c:
VGA text mode 3 has 25 rows, not 24 :-)
2003-03-07 17:01:28 +00:00
kaf24@labyrinth.cl.cam.ac.uk
91dae38ad0
bitkeeper revision 1.112 (3e68cddbzo0qlzcrGfjCBIVuGyVJRw)
...
kernel.c:
Initialize VGA state on Xen startup, so that we get text mode 3 whatever the initial state.
2003-03-07 16:50:35 +00:00
kaf24@labyrinth.cl.cam.ac.uk
07486ec49f
bitkeeper revision 1.111 (3e6882b5ERWU6qPXXUlLkYvavej4FQ)
...
xl_segment.c, xl_scsi.c, xl_ide.c, xl_block.h, xl_block.c:
Partition tables are now revalidated on demand for all XL blkdevs (IDE, SCSI, and virtual).
2003-03-07 11:29:57 +00:00
kaf24@labyrinth.cl.cam.ac.uk
d0ec902328
bitkeeper revision 1.110 (3e67f829AwB4Vv_qPsJlN_yjkdepyg)
...
xl_block.h:
new file
Many files:
Cleaned up new blkdev world.
.del-blk.h~f91949f6390760d:
Delete: xenolinux-2.4.21-pre4-sparse/include/linux/blk.h
.del-xl_block_test.c~b3dce903a84011b8:
Delete: xenolinux-2.4.21-pre4-sparse/arch/xeno/drivers/block/xl_block_test.c
.del-xeno-major.h~d739160829760724:
Delete: xen/include/hypervisor-ifs/xeno-major.h
.del-grok.c~eca1f7a23736b451:
Delete: xen/drivers/block/grok.c
2003-03-07 01:38:49 +00:00
kaf24@labyrinth.cl.cam.ac.uk
796305db16
bitkeeper revision 1.109 (3e677d37B9PCxHLX7a1Iufrz4eSUqA)
...
Manual merge of SMH + ACH worlds.
2003-03-06 16:54:15 +00:00