kaf24@labyrinth.cl.cam.ac.uk [Mon, 10 Mar 2003 14:42:20 +0000 (14:42 +0000)]
bitkeeper revision 1.120 (3e6ca44cvMxdBQkw-MjBh0_JyTebvw)
hypervisor.c:
Better synchronisation in page-table update code -- removed locking and replaced with cmpxchg (CAS)
kaf24@labyrinth.cl.cam.ac.uk [Mon, 10 Mar 2003 13:44:34 +0000 (13:44 +0000)]
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.
kaf24@labyrinth.cl.cam.ac.uk [Mon, 10 Mar 2003 13:16:01 +0000 (13:16 +0000)]
bitkeeper revision 1.118 (3e6c9011AqlyQcEHaXEFaZYbfVfgPQ)
Many files:
Fixed Xen blkdev probing to return device numbers.
kaf24@labyrinth.cl.cam.ac.uk [Mon, 10 Mar 2003 00:04:52 +0000 (00:04 +0000)]
bitkeeper revision 1.117 (3e6bd6a4rGkhgVtHUdxAdVKFXliA9g)
xen_block.c:
Small fix.
kaf24@labyrinth.cl.cam.ac.uk [Mon, 10 Mar 2003 00:02:02 +0000 (00:02 +0000)]
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.
kaf24@labyrinth.cl.cam.ac.uk [Sun, 9 Mar 2003 20:51:18 +0000 (20:51 +0000)]
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.
kaf24@labyrinth.cl.cam.ac.uk [Fri, 7 Mar 2003 18:26:52 +0000 (18:26 +0000)]
bitkeeper revision 1.114 (3e68e46cO4SttqIQ-m6wF2vozDSi1Q)
xl_block.c:
Fix bug in XenoLinux handling of request queues when the comms ring gets full.
kaf24@labyrinth.cl.cam.ac.uk [Fri, 7 Mar 2003 17:01:28 +0000 (17:01 +0000)]
bitkeeper revision 1.113 (3e68d06887kwW9F4hBSAjMtikQ2LqQ)
kernel.c:
VGA text mode 3 has 25 rows, not 24 :-)
kaf24@labyrinth.cl.cam.ac.uk [Fri, 7 Mar 2003 16:50:35 +0000 (16:50 +0000)]
bitkeeper revision 1.112 (3e68cddbzo0qlzcrGfjCBIVuGyVJRw)
kernel.c:
Initialize VGA state on Xen startup, so that we get text mode 3 whatever the initial state.
kaf24@labyrinth.cl.cam.ac.uk [Fri, 7 Mar 2003 11:29:57 +0000 (11:29 +0000)]
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).
kaf24@labyrinth.cl.cam.ac.uk [Fri, 7 Mar 2003 01:38:49 +0000 (01:38 +0000)]
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
kaf24@labyrinth.cl.cam.ac.uk [Thu, 6 Mar 2003 16:54:15 +0000 (16:54 +0000)]
bitkeeper revision 1.109 (3e677d37B9PCxHLX7a1Iufrz4eSUqA)
Manual merge of SMH + ACH worlds.
kaf24@labyrinth.cl.cam.ac.uk [Thu, 6 Mar 2003 16:04:47 +0000 (16:04 +0000)]
bitkeeper revision 1.105.1.9 (3e67719fUVPJZo6pYtLZ12frkd1BqQ)
xl_scsi.c, xl_ide.c, grok.c:
new file
Many files:
Steve's new SCSI world.
ach61@labyrinth.cl.cam.ac.uk [Thu, 6 Mar 2003 15:52:22 +0000 (15:52 +0000)]
bitkeeper revision 1.108 (3e676eb6Jy0anfrUlVCNnVZnDDSlQg)
virtual block device support
ach61@labyrinth.cl.cam.ac.uk [Wed, 5 Mar 2003 20:14:40 +0000 (20:14 +0000)]
bitkeeper revision 1.107 (3e665ab0XNZynD-498WHLN1g1IPRrw)
Merge labyrinth.cl.cam.ac.uk:/usr/groups/xeno/BK/xeno.bk
into labyrinth.cl.cam.ac.uk:/anfs/scratch/boulderdash/ach61/xeno/xeno.bk
kaf24@labyrinth.cl.cam.ac.uk [Mon, 3 Mar 2003 15:43:22 +0000 (15:43 +0000)]
bitkeeper revision 1.105.1.8 (3e63781aEVDfQh1rIWk8m6mnaO7HtA)
Merge labyrinth.cl.cam.ac.uk:/usr/groups/xeno/BK/xeno.bk
into labyrinth.cl.cam.ac.uk:/local/scratch/kaf24/bd-xeno
kaf24@labyrinth.cl.cam.ac.uk [Mon, 3 Mar 2003 15:43:06 +0000 (15:43 +0000)]
bitkeeper revision 1.102.1.1 (3e63780anLue1rOR9-4fOlXH3ejAhA)
dom_mem_ops.h, balloon.c, Makefile, dom_mem_ops.c, README:
new file
Many files:
Boris's balloon driver.
kaf24@labyrinth.cl.cam.ac.uk [Sun, 2 Mar 2003 16:22:59 +0000 (16:22 +0000)]
bitkeeper revision 1.105.1.7 (3e622fe35xVBV5lBc1h1Oaan0MH1_A)
Makefile:
Force UTS_MACHINE to 'i386' rather than 'xeno'. This keeps software installers happy.
smh22@boulderdash.cl.cam.ac.uk [Fri, 28 Feb 2003 15:36:36 +0000 (15:36 +0000)]
bitkeeper revision 1.105.1.6 (3e5f8204s9-knAqGrLNqui07TjPy1w)
temporary domain death fix
smh22@boulderdash.cl.cam.ac.uk [Fri, 28 Feb 2003 14:56:50 +0000 (14:56 +0000)]
bitkeeper revision 1.105.1.5 (3e5f78b2JrROb7627ksGnXNIWgAM3w)
domain builder fix
kaf24@labyrinth.cl.cam.ac.uk [Thu, 27 Feb 2003 19:12:00 +0000 (19:12 +0000)]
bitkeeper revision 1.105.1.4 (3e5e6300OW6aJoXNU_rtBiUn9RxCUQ)
network.c, dev.c:
Fixed network transmit event dispatch. Was broken and not sending inter-CPU interrupts.
kaf24@labyrinth.cl.cam.ac.uk [Thu, 27 Feb 2003 18:12:27 +0000 (18:12 +0000)]
bitkeeper revision 1.105.1.3 (3e5e550bzMuNp7GfT1LItXmDa_coaA)
network.c:
Fix up net ring handling -- set tx events a bit better.
iap10@labyrinth.cl.cam.ac.uk [Wed, 26 Feb 2003 19:50:23 +0000 (19:50 +0000)]
bitkeeper revision 1.105.1.2 (3e5d1a7fU8SILNfLy3c5p8eyoYiygQ)
make it so that the keyboard debug handler IRQ can be shared -- use SA_SHIRQ
iap10@labyrinth.cl.cam.ac.uk [Wed, 26 Feb 2003 19:42:36 +0000 (19:42 +0000)]
bitkeeper revision 1.105.1.1 (3e5d18acj3lG5wIZ1UUR4QS6hedO0Q)
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
iap10@labyrinth.cl.cam.ac.uk [Wed, 26 Feb 2003 19:42:31 +0000 (19:42 +0000)]
bitkeeper revision 1.103.1.1 (3e5d18a7GqCcFtgB4EjULbmAXiDJzw)
xenolinux network driver tx_event now set to tx_prod rather than tx_prod+1
seems to fix a network hang problem...
ach61@labyrinth.cl.cam.ac.uk [Wed, 26 Feb 2003 19:17:32 +0000 (19:17 +0000)]
bitkeeper revision 1.106 (3e5d12ccK5E6c5JC__10GKs1f6x0fw)
Merge labyrinth.cl.cam.ac.uk:/usr/groups/xeno/BK/xeno.bk
into labyrinth.cl.cam.ac.uk:/anfs/scratch/boulderdash/ach61/xeno/xeno.bk
ach61@labyrinth.cl.cam.ac.uk [Wed, 26 Feb 2003 19:16:57 +0000 (19:16 +0000)]
bitkeeper revision 1.100.1.1 (3e5d12a9XS1t15We3dHlj4sxiwEeWQ)
add create segment code in xen,
/proc/xeno/dom0/vhd in xenolinux
kaf24@labyrinth.cl.cam.ac.uk [Wed, 26 Feb 2003 17:34:25 +0000 (17:34 +0000)]
bitkeeper revision 1.105 (3e5cfaa1sTwHu-8MSxs6PpY5y9101Q)
network.c, dev.c:
Add compiler barriers to ensure descriptor updates occur before index updates in network code.
kaf24@labyrinth.cl.cam.ac.uk [Wed, 26 Feb 2003 17:03:13 +0000 (17:03 +0000)]
bitkeeper revision 1.104 (3e5cf351zM_u_gdQ7xC6wyGYbvtLAA)
e1000_main.c, e1000.h, Makefile:
Add some locking to Intel's shoddy e1000 driver.
kaf24@labyrinth.cl.cam.ac.uk [Wed, 26 Feb 2003 15:57:33 +0000 (15:57 +0000)]
bitkeeper revision 1.103 (3e5ce3edCqQ1qazfrrTapwLSJfBo_Q)
network.c, dev.c:
A few more network cleanups.
kaf24@labyrinth.cl.cam.ac.uk [Wed, 26 Feb 2003 14:23:24 +0000 (14:23 +0000)]
bitkeeper revision 1.102 (3e5ccddc9uBpJ0IXud6JDGQKpSZshw)
xen_serial.c:
Fix serial handler.
kaf24@labyrinth.cl.cam.ac.uk [Wed, 26 Feb 2003 11:22:48 +0000 (11:22 +0000)]
bitkeeper revision 1.101 (3e5ca3886XTHk1fZRjPIuqdNdAtuZQ)
dev.c:
Fix race in net tx code.
kaf24@labyrinth.cl.cam.ac.uk [Mon, 24 Feb 2003 23:45:39 +0000 (23:45 +0000)]
bitkeeper revision 1.100 (3e5aaea3k3nRhpFN71_BWfIyFoVBmg)
dev.c:
Fixed net rx path to update descriptors properly.
kaf24@labyrinth.cl.cam.ac.uk [Mon, 24 Feb 2003 18:03:21 +0000 (18:03 +0000)]
bitkeeper revision 1.99 (3e5a5e69X9LoiHwRFqwtP0KWPE2wfg)
hypervisor-ifs:
Fix up symlink.
kaf24@labyrinth.cl.cam.ac.uk [Mon, 24 Feb 2003 18:02:31 +0000 (18:02 +0000)]
bitkeeper revision 1.98 (3e5a5e37oz_HA0_1bmWiLHTaSKByLQ)
hypervisor-ifs:
bk cp ../old/xenolinux-2.4.16-sparse/include/asm-xeno/hypervisor-ifs include/asm-xeno/hypervisor-ifs
mvdir
new file
kaf24@labyrinth.cl.cam.ac.uk [Mon, 24 Feb 2003 18:00:28 +0000 (18:00 +0000)]
bitkeeper revision 1.97 (3e5a5dbcRcV73TYDcXAlNFfJfUqd9g)
.del-hypervisor-ifs~
6f8a72aef886cac9:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/hypervisor-ifs
kaf24@labyrinth.cl.cam.ac.uk [Mon, 24 Feb 2003 17:56:39 +0000 (17:56 +0000)]
bitkeeper revision 1.96 (
3e5a5cd7-6YCRyx9vceH0j_ljuOe-Q)
hypervisor-ifs:
new file
Many files:
Allow forced killing of domains with 'kill_domain -f'. task_structs now reference counted.
.del-network.h~
823d28e86ebe9d9b:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/hypervisor-ifs/network.h
.del-hypervisor-if.h~
d1f6a7dd4307ddfe:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/hypervisor-ifs/hypervisor-if.h
.del-block.h~
81aa08f4e2012da6:
Delete: xenolinux-2.4.21-pre4-sparse/include/asm-xeno/hypervisor-ifs/block.h
kaf24@labyrinth.cl.cam.ac.uk [Mon, 24 Feb 2003 17:05:41 +0000 (17:05 +0000)]
bitkeeper revision 1.95 (3e5a50e5v6H5vn8ZtJ3O68BcQu5Xgw)
dev.c:
Final network fixes.
iap10@labyrinth.cl.cam.ac.uk [Mon, 24 Feb 2003 16:59:11 +0000 (16:59 +0000)]
bitkeeper revision 1.94 (3e5a4f5fzVaxemjfCt0N0OH8PYPiuw)
Rename xen-2.4.16 to just "xen" to reflect that it hasn't got any
relation to the Linux kernel version.
iap10@labyrinth.cl.cam.ac.uk [Mon, 24 Feb 2003 16:55:07 +0000 (16:55 +0000)]
bitkeeper revision 1.93 (3e5a4e6bkPheUp3x1uufN2MS3LAB7A)
Latest and Greatest version of XenoLinux based on the Linux-2.4.21-pre4
kernel.
kaf24@labyrinth.cl.cam.ac.uk [Mon, 24 Feb 2003 15:50:12 +0000 (15:50 +0000)]
bitkeeper revision 1.92 (3e5a3f34hhxCW-jAvvD9l1pqUdV3PQ)
dev.c, vif.h, xen_block.c:
More robust handling of ring indexes in network code.
kaf24@labyrinth.cl.cam.ac.uk [Mon, 24 Feb 2003 15:15:51 +0000 (15:15 +0000)]
bitkeeper revision 1.91 (3e5a3727Dlhfakt5fPHI3hlx8R377A)
blkdev.h, xen_block.c:
Sanity checking for blkdev ring arguments.
kaf24@labyrinth.cl.cam.ac.uk [Mon, 24 Feb 2003 14:19:58 +0000 (14:19 +0000)]
bitkeeper revision 1.90 (3e5a2a0eLNdNDmT58mo-G1hnrOmMig)
Many files:
More updates to network tx path. New scheduler. More code ripped out. Nearly finished now.
kaf24@labyrinth.cl.cam.ac.uk [Sun, 23 Feb 2003 11:22:39 +0000 (11:22 +0000)]
bitkeeper revision 1.89 (3e58aeffGldVBDUrCPQ3AX0iBm4OYw)
Many files:
Ripped out lots from code from Xen's network transmit path, pending a new scheduler.
devinit.c:
Rename: xen-2.4.16/net/sch_generic.c -> xen-2.4.16/net/devinit.c
sch_generic.c:
Rename: BitKeeper/deleted/.del-sch_generic.c~
c8d7d9959cc80952 -> xen-2.4.16/net/sch_generic.c
.del-sch_generic.c~
c8d7d9959cc80952:
Delete: xen-2.4.16/net/sch_generic.c
.del-utils.c~
e7553afc72d1b648:
Delete: xen-2.4.16/net/utils.c
.del-pkt_sched.h~
e13e384d6b974c61:
Delete: xen-2.4.16/include/xeno/pkt_sched.h
kaf24@labyrinth.cl.cam.ac.uk [Fri, 21 Feb 2003 16:04:44 +0000 (16:04 +0000)]
bitkeeper revision 1.88 (3e564e1cTiVK2rPAdHl9ccMD8nraEw)
ac_timer.c, apic.c:
Fix timer code to schedule alarm handlers with some slop.
kaf24@labyrinth.cl.cam.ac.uk [Fri, 21 Feb 2003 15:30:00 +0000 (15:30 +0000)]
bitkeeper revision 1.87 (3e5645f8WsWRq4fdeFv8hAeaMB9cAA)
apic.c:
Reduce error tracing to debug tracing in timer code.
kaf24@labyrinth.cl.cam.ac.uk [Fri, 21 Feb 2003 15:13:13 +0000 (15:13 +0000)]
bitkeeper revision 1.86 (3e5642098LDC0gOvsZ9mA8en6CWGDw)
.del-scsi_obsolete.c~
e09c2878e9b9eabb:
Delete: xen-2.4.16/drivers/scsi/scsi_obsolete.c
.del-scsi_module.c~
41e587a3142bba30:
Delete: xen-2.4.16/drivers/scsi/scsi_module.c
kaf24@labyrinth.cl.cam.ac.uk [Fri, 21 Feb 2003 15:10:37 +0000 (15:10 +0000)]
bitkeeper revision 1.85 (3e56416dqUx5ejRHgvOG3eSEByO2Fg)
Many files:
new file
Sync of SMH's new SCSI world with latest repository.
kaf24@labyrinth.cl.cam.ac.uk [Fri, 21 Feb 2003 14:25:47 +0000 (14:25 +0000)]
bitkeeper revision 1.84 (3e5636ebE3jkdhUuagMAm36uQrxNnA)
acpitable.h, acpitable.c:
new file
kaf24@labyrinth.cl.cam.ac.uk [Fri, 21 Feb 2003 14:25:12 +0000 (14:25 +0000)]
bitkeeper revision 1.83 (3e5636c8h7gxJ2TkjvrnmiqkZh15Bg)
cpufeature.h, kernel.c, setup.c, mpparse.c:
Hyperthreading support. We now parse ACPI tables at start of day. Both can be disabled with 'noht' and 'noacpi' cmdline options.
kaf24@labyrinth.cl.cam.ac.uk [Fri, 21 Feb 2003 13:31:42 +0000 (13:31 +0000)]
bitkeeper revision 1.82 (3e562a3eivWgqJ6O9wH-OFGq-YzJ5w)
.del-msdos.c~
f31e5a4d337da875:
Delete: xenolinux-2.4.16-sparse/fs/partitions/msdos.c
.del-check.c~
ebcaa3de1bfb8ad8:
Delete: xenolinux-2.4.16-sparse/fs/partitions/check.c
kaf24@labyrinth.cl.cam.ac.uk [Fri, 21 Feb 2003 12:46:51 +0000 (12:46 +0000)]
bitkeeper revision 1.81 (3e561fbbcTcsPP9qTjC_BVR3zYpKjw)
Many files:
Block-device layer all fixed up. Serialisation removed. Should fly! :-)
kaf24@labyrinth.cl.cam.ac.uk [Thu, 20 Feb 2003 23:52:36 +0000 (23:52 +0000)]
bitkeeper revision 1.80 (3e556a44pqm9KRyptkYpEsBf7mp3Bg)
xl_block.c, xen_block.c:
Big rewrite of Xenolinux virtual blkdev driver. Currently hangs after raw 'dd' writes :-(
kaf24@labyrinth.cl.cam.ac.uk [Thu, 20 Feb 2003 20:17:41 +0000 (20:17 +0000)]
bitkeeper revision 1.79 (3e5537e5Vnw-9Lpy24SyRJVm4xxZ3w)
xl_block.c, xen_block.c, process.c:
Fixes to Xenolinux blkdev handling. Still rather broken though :-(
newdom:
Change mode to -rwxrwxr-x
iap10@labyrinth.cl.cam.ac.uk [Thu, 20 Feb 2003 16:02:49 +0000 (16:02 +0000)]
bitkeeper revision 1.78 (3e54fc29z6TRVU_wBOLi2SGK8tZZ8g)
Merge labyrinth.cl.cam.ac.uk:/usr/groups/xeno/BK/xeno
into labyrinth.cl.cam.ac.uk:/anfs/scratch/labyrinth/iap10/xeno-clone/xeno.bk
iap10@labyrinth.cl.cam.ac.uk [Thu, 20 Feb 2003 16:02:43 +0000 (16:02 +0000)]
bitkeeper revision 1.76.1.1 (3e54fc23zcQZlR65KsPYjjBI9M-6Hg)
modifications to newdom scripts. Example invocations:
newdom <size> <image> <ip> <root details>
really ./newdom 16000 ../../../xenolinux-2.4.16-kdb/arch/xeno/boot/image 128.232.35.xxx root=/dev/nfs nfsroot=/usr/groups/srgboot/hhh/roots/root1
really ./newdom 16000 ../../../xenolinux-2.4.16-kdb/arch/xeno/boot/image 128.232.35.xxx root=/dev/xhdaNNN
[fill in hhh, xxx and NNN as appropriate]
kaf24@labyrinth.cl.cam.ac.uk [Thu, 20 Feb 2003 15:00:30 +0000 (15:00 +0000)]
bitkeeper revision 1.77 (3e54ed8eXTuV-1E8SKTADy-ALYgPLw)
xl_block.c, Makefile, xen_block.c, perfc.c:
First cut of I/O scheduling in Xen, using a Linux-style tasklet.
iap10@labyrinth.cl.cam.ac.uk [Thu, 20 Feb 2003 12:24:36 +0000 (12:24 +0000)]
bitkeeper revision 1.76 (3e54c904sHkzeak0Hw1u_FWfWBlpXQ)
bust resolve
iap10@labyrinth.cl.cam.ac.uk [Thu, 20 Feb 2003 12:01:18 +0000 (12:01 +0000)]
bitkeeper revision 1.64.1.1 (3e54c38ebC53Nz1rWkbaiI8fc1aa6g)
Add performance counters.
Change keyboard handler keys
Hit 'p' to print performance counters
Hit 'R' to reboot rather than 'r'
Hit 'F1' to toggle keyboard echo
kaf24@labyrinth.cl.cam.ac.uk [Thu, 20 Feb 2003 11:53:57 +0000 (11:53 +0000)]
bitkeeper revision 1.75 (
3e54c1d5-NSDUblXJ0dD2Mk9r0xf1w)
xen_block.c:
Fix blkdev bug.
kaf24@labyrinth.cl.cam.ac.uk [Thu, 20 Feb 2003 11:04:29 +0000 (11:04 +0000)]
bitkeeper revision 1.74 (3e54b63dw5kX3U_MQzXBiMsEyQdHJQ)
sched.h, blkdev.h, xen_block.c, domain.c:
Beginnings of cheesy IO scheduling.
akw27@boulderdash.cl.cam.ac.uk [Thu, 20 Feb 2003 09:51:00 +0000 (09:51 +0000)]
bitkeeper revision 1.73 (3e54a504I0R16H6sLQWoyBCN8RPwAg)
Merge boulderdash.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno
into boulderdash.cl.cam.ac.uk:/auto/anfs/scratch/boulderdash/akw27/argh/xeno
akw27@boulderdash.cl.cam.ac.uk [Thu, 20 Feb 2003 09:50:57 +0000 (09:50 +0000)]
bitkeeper revision 1.65.1.1 (3e54a501LFjblsT1VKSA9TGAMLch0A)
Added per-domain vif lists to /proc/xeno/domX/vif.
kaf24@labyrinth.cl.cam.ac.uk [Wed, 19 Feb 2003 20:26:12 +0000 (20:26 +0000)]
bitkeeper revision 1.72 (3e53e864n4XeM5UI6L2plu_QV-Asug)
init.c, xl_block.c:
Fix bugs in earlier blkdev checkin.
iap10@labyrinth.cl.cam.ac.uk [Wed, 19 Feb 2003 19:33:16 +0000 (19:33 +0000)]
bitkeeper revision 1.71 (3e53dbfc_URK_oQbGAQZ3O3Qfr6z-Q)
missing file for Keir's virtual block device checkin
kaf24@labyrinth.cl.cam.ac.uk [Wed, 19 Feb 2003 18:39:38 +0000 (18:39 +0000)]
bitkeeper revision 1.70 (3e53cf6aaY-aEl61as7SnxVeSQYkew)
xen_block.c:
Cleanups to block layer before doing scheduling.
kaf24@labyrinth.cl.cam.ac.uk [Wed, 19 Feb 2003 17:56:28 +0000 (17:56 +0000)]
bitkeeper revision 1.69 (3e53c54cEL529pxHNKFYKzvzVGQhXw)
schedule.c:
Fix so we don't schedule idle domain unnecessarily.
kaf24@labyrinth.cl.cam.ac.uk [Wed, 19 Feb 2003 17:26:26 +0000 (17:26 +0000)]
bitkeeper revision 1.68 (3e53be42OUDyPzjPoKWKLkNgVODyHA)
Many files:
Big changes to blkdev layer -- rings now allocated in hypervisor space.
kaf24@labyrinth.cl.cam.ac.uk [Wed, 19 Feb 2003 14:06:47 +0000 (14:06 +0000)]
bitkeeper revision 1.67 (3e538f77DpPDrYg-B4aKKUEVyvbOIw)
xen_block.c:
Gutted some verbosity from xen_block.c. Ready to accept a proper scheduler (or placeholding one at least) now, I think.
kaf24@labyrinth.cl.cam.ac.uk [Wed, 19 Feb 2003 13:40:12 +0000 (13:40 +0000)]
bitkeeper revision 1.66 (3e53893c7wyyfbM7-GjGqaH26vHDHw)
sched.h, mm.h, config.h, kernel.c, domain.c, dom0_ops.c, smpboot.c:
Ripped out command-line construction from Xen. Guest OS can now move its mapping of shared_info page.
kaf24@labyrinth.cl.cam.ac.uk [Wed, 19 Feb 2003 11:19:52 +0000 (11:19 +0000)]
bitkeeper revision 1.65 (3e536858YdNPGFSv3J35Fl8zAGLJjQ)
sched.h, xen_block.c, domain.c:
Now have per-domain IO completion queue.
smh22@boulderdash.cl.cam.ac.uk [Mon, 17 Feb 2003 13:35:17 +0000 (13:35 +0000)]
bitkeeper revision 1.64 (3e50e515H574gxTCkK8Frnaoka-RTA)
fix horrendous complicated bug IAP couldn't.
kaf24@labyrinth.cl.cam.ac.uk [Mon, 17 Feb 2003 13:01:59 +0000 (13:01 +0000)]
bitkeeper revision 1.63 (3e50dd47zivcHgDUqVO9595wIQE2yQ)
traps.c:
Even better debug tracing.
kaf24@labyrinth.cl.cam.ac.uk [Mon, 17 Feb 2003 11:45:18 +0000 (11:45 +0000)]
bitkeeper revision 1.62 (3e50cb4eg-PMPCWTPi41yy_fZzVykw)
page.h, traps.c:
Improve BUG tracing. We now get registers + stack.
kaf24@labyrinth.cl.cam.ac.uk [Mon, 17 Feb 2003 11:21:54 +0000 (11:21 +0000)]
bitkeeper revision 1.61 (3e50c5d20NbtNJw3leevOGVVYDlrDA)
blkdev.h, ide-dma.c:
Upgrade ide-dma.c to Linux 2.4.20 level.
kaf24@labyrinth.cl.cam.ac.uk [Sun, 16 Feb 2003 21:01:20 +0000 (21:01 +0000)]
bitkeeper revision 1.60 (3e4ffc20MbjIucCcaw9sFYEAAu-yeA)
Cleanups. Fixed domain building some more.
kaf24@labyrinth.cl.cam.ac.uk [Sun, 16 Feb 2003 18:55:21 +0000 (18:55 +0000)]
bitkeeper revision 1.59 (3e4fde99RPNgqKfeXcO9RFD8kcDohQ)
Further PCI upgrade to 2.4.21-pre4. moonraider boots with UDMA-100 enabled for IDE discs.
kaf24@labyrinth.cl.cam.ac.uk [Sun, 16 Feb 2003 18:08:23 +0000 (18:08 +0000)]
bitkeeper revision 1.58 (3e4fd397g-bGBxJD9wOhLIsOYU_Amg)
Many files:
Upgraded PCI support to Linux 2.4.20 level.
.del-ide-disk.c.orig~
c03665a55006b149:
Delete: xen-2.4.16/drivers/ide/ide-disk.c.orig
kaf24@labyrinth.cl.cam.ac.uk [Sun, 16 Feb 2003 15:16:35 +0000 (15:16 +0000)]
bitkeeper revision 1.57 (3e4fab53Dt9ecGJzSgdz46OGgXbMAQ)
ll_rw_blk.c:
Make block-device layer sanity checks noisy only in debug builds.
kaf24@labyrinth.cl.cam.ac.uk [Sun, 16 Feb 2003 15:06:32 +0000 (15:06 +0000)]
bitkeeper revision 1.56 (3e4fa8f8qFVqiOGx5RWgOayKOHE4qQ)
blkdev.h, ll_rw_blk.c:
Make block-device layer a bit more robust for non-existsent devices.
kaf24@labyrinth.cl.cam.ac.uk [Sun, 16 Feb 2003 14:06:41 +0000 (14:06 +0000)]
bitkeeper revision 1.55 (3e4f9af1gsfKUo4Lbpb4s7Zx6hWWrw)
schedule.c, setup.c, process.c:
Fixed SMP domain building.
iap10@labyrinth.cl.cam.ac.uk [Sun, 16 Feb 2003 12:02:09 +0000 (12:02 +0000)]
bitkeeper revision 1.54 (3e4f7dc1atf6a9Ypbu3XTktCXdplVQ)
minor mod to make ARCH=xeno default, and add ext3 to default confguration
iap10@labyrinth.cl.cam.ac.uk [Sun, 16 Feb 2003 11:29:02 +0000 (11:29 +0000)]
bitkeeper revision 1.53 (3e4f75feWSASP5Q3hG0dEFZtEwWVEQ)
Merge labyrinth.cl.cam.ac.uk:/usr/groups/xeno/BK/xeno
into labyrinth.cl.cam.ac.uk:/anfs/scratch/labyrinth/iap10/xeno-clone/xeno.bk
iap10@labyrinth.cl.cam.ac.uk [Sun, 16 Feb 2003 11:28:26 +0000 (11:28 +0000)]
bitkeeper revision 1.48.1.2 (3e4f75dayX1HY2Epm95DFR6vJ0xCVw)
utterly minor change to show keyhandlers
kaf24@labyrinth.cl.cam.ac.uk [Sun, 16 Feb 2003 10:34:27 +0000 (10:34 +0000)]
bitkeeper revision 1.52 (3e4f6933RobiLdX5romhBHDYXp95mQ)
time.c:
Fixed tabbing in time.c
kaf24@labyrinth.cl.cam.ac.uk [Sun, 16 Feb 2003 10:25:43 +0000 (10:25 +0000)]
bitkeeper revision 1.51 (3e4f67279oV-bmkkWw6EtRDc-swzow)
time.c, dom0_core.c, defconfig, dev.c, domain.c:
Minor cleanups.
kaf24@labyrinth.cl.cam.ac.uk [Sun, 16 Feb 2003 10:00:03 +0000 (10:00 +0000)]
bitkeeper revision 1.50 (3e4f6123M2MCCD_leQUQUtqxzeH6PQ)
Merge labyrinth.cl.cam.ac.uk:/usr/groups/xeno/BK/xeno
into labyrinth.cl.cam.ac.uk:/local/scratch/kaf24/xeno-sched
iap10@labyrinth.cl.cam.ac.uk [Sat, 15 Feb 2003 20:28:51 +0000 (20:28 +0000)]
bitkeeper revision 1.48.1.1 (3e4ea303Y_os0c3q9Ylf9EVtt1eFzw)
Merge labyrinth.cl.cam.ac.uk:/usr/groups/xeno/BK/xeno
into labyrinth.cl.cam.ac.uk:/anfs/scratch/labyrinth/iap10/xeno-clone/xeno.bk
iap10@labyrinth.cl.cam.ac.uk [Sat, 15 Feb 2003 20:28:37 +0000 (20:28 +0000)]
bitkeeper revision 1.46.1.1 (3e4ea2f52nebi38hIZkpYvqaZogL3g)
Allow root to be other than nfs - remove the nfsroot component of the
xen command line, and add "ro root=/dev/xhdaN" to the *module* command
line. E.g.
kernel (nd)/usr/groups/srgboot/moonraider/image.gz ipbase=128.232.35.190 gateway=128.232.32.1 netmask=255.255.240.0 dom0_mem=262144
module (nd)/usr/groups/srgboot/moonraider/xenolinux.gz ro root=/dev/xhda7
rn@wyvis.camb.intel-research.net [Sat, 15 Feb 2003 19:49:21 +0000 (19:49 +0000)]
bitkeeper revision 1.49 (3e4e99c1KxeikQLISCq32aoBur3tsA)
Merge wyvis.camb.intel-research.net:/home/rn/src/xeno/xeno
into wyvis.camb.intel-research.net:/home/rn/src/xeno/xeno-sched
rn@wyvis.camb.intel-research.net [Sat, 15 Feb 2003 18:02:55 +0000 (18:02 +0000)]
bitkeeper revision 1.41.1.1 (3e4e80cfbdyhVKkZcnejMmjBdH935A)
Merge wyvis.camb.intel-research.net:/home/rn/src/xeno/xeno
into wyvis.camb.intel-research.net:/home/rn/src/xeno/xeno-sched
rn@wyvis.camb.intel-research.net [Sat, 15 Feb 2003 18:02:39 +0000 (18:02 +0000)]
bitkeeper revision 1.33.2.1 (3e4e80bfKovSGNhpWOvbDx2coqfMIw)
clean up of time/timer code: No PIT timer anymore and bugfixes to timer code
kaf24@labyrinth.cl.cam.ac.uk [Sat, 15 Feb 2003 17:38:17 +0000 (17:38 +0000)]
bitkeeper revision 1.48 (3e4e7b09RoRhdqgVpx2ahzGbpt_4wg)
dom0_core.c, domain.c, dom0_ops.c, dom_builder.c:
Further fixes to domain building
kaf24@labyrinth.cl.cam.ac.uk [Sat, 15 Feb 2003 16:42:33 +0000 (16:42 +0000)]
bitkeeper revision 1.47 (3e4e6df96Pca-sBuWBs3QlLpN1RcAQ)
ide-xeno.c:
Fix IDE probe to properly map domain memory.
kaf24@labyrinth.cl.cam.ac.uk [Sat, 15 Feb 2003 16:31:15 +0000 (16:31 +0000)]
bitkeeper revision 1.46 (3e4e6b53EtGPJlAd7c0wbeRNLhdvqQ)
network.c:
A better fix for disabling net ring teardown.
kaf24@labyrinth.cl.cam.ac.uk [Sat, 15 Feb 2003 16:27:50 +0000 (16:27 +0000)]
bitkeeper revision 1.45 (3e4e6a86G4hu-Sevb5UwTWaaiHxKHw)
network.c:
It is not safe to destroy the net rx ring in xenolinux right now. That code has been disabled.
kaf24@labyrinth.cl.cam.ac.uk [Sat, 15 Feb 2003 16:04:37 +0000 (16:04 +0000)]
bitkeeper revision 1.44 (3e4e65159dO6gZq2mxyfYFsgJFKbtw)
dev.c, vif.h, network.c:
Fixed network transmit. Update consumer index *after* packet is transmitted :-)
iap10@labyrinth.cl.cam.ac.uk [Sat, 15 Feb 2003 15:50:48 +0000 (15:50 +0000)]
bitkeeper revision 1.43 (3e4e61d8nVp2Sx8XMCpKhj4KfuEEVQ)
Partial fix to ensure that the IDE driver maps buffers into Xen
memoey before doing PIO cycles to them. The ATAPI case has not been
covered, and the mappings are short lived and conservative. Hopefully
this code path will not be used for bulk data transfer due to DMA.
kaf24@labyrinth.cl.cam.ac.uk [Sat, 15 Feb 2003 14:40:07 +0000 (14:40 +0000)]
bitkeeper revision 1.42 (3e4e5147oIRUj1VB4sRCLLxTviTVaw)
network.c, dev.c, kernel.c:
Fixed console export via UDP. Was rather broken. Still dropping external packets though :-(
kaf24@labyrinth.cl.cam.ac.uk [Sat, 15 Feb 2003 10:53:19 +0000 (10:53 +0000)]
bitkeeper revision 1.41 (3e4e1c1fhSHSiTr2QWfcsihehGmjJA)
defconfig:
Xenolinux's vmlinux should continue to list all symbols.