xen-project/xen
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08c2341e47fb58647f0252fcccbe1cd73ffe5cd4
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Author SHA1 Message Date
kaf24@scramble.cl.cam.ac.uk 08c2341e47 bitkeeper revision 1.1225 (4216b500cJI-yzL_QuE8EtpxoFvapA) 
vmx.c:
  Handle NMIs. Use existing TRAP_* definitions.
  Signed-off-by: Arun Sharma <arun.sharma@intel.com>
  Signed-off-by: Keir Fraser <keir.fraser@cl.cam.ac.uk>
 2005-02-19 03:39:44 +00:00
kaf24@scramble.cl.cam.ac.uk 2a694ea1d5 bitkeeper revision 1.1224 (4215f001YcEPrr6IeqP8EV-aRe7dMw) 
agpgart.patch:
  mvdir
 2005-02-18 13:39:13 +00:00
kaf24@scramble.cl.cam.ac.uk c38a841952 bitkeeper revision 1.1223 (4215eee4gqIO-1mu8V6FHhIhoaqaiQ) 
Change priv-op emulation behaviour to fail silently in some cases
rather than propagate the fault (still non-silent in debug builds!).
Also be careful in running user-specified RDMSR/WRMSR: an invalid
MSR index causes a GP(0) fault.
Signed-off-by: Keir Fraser <keir@xensource.com>
 2005-02-18 13:34:28 +00:00
akw27@arcadians.cl.cam.ac.uk 6ea6052a26 bitkeeper revision 1.1222 (421597ecaI2-3aeW9kd822IZ_lBy3w) 
fix Kconfig typo.

signed-off-by: akw27@cl.cam.ac.uk
 2005-02-18 07:23:24 +00:00
adsharma@linux-t08.sc.intel.com 318f017d7e bitkeeper revision 1.1221 (42152386hyIe9n6VsIczTLskp4VGvg) 
xensetup.c:
  Rename cli/sti to local_irq_disable/enable
 2005-02-17 23:06:46 +00:00
djm@kirby.fc.hp.com 195128d4a6 bitkeeper revision 1.1220 (4214fffcv7Wm_qzuKsods5H-cMEy1Q) 
irq_ia64.c:
  lost fix from domain->exec_domain update
 2005-02-17 20:35:08 +00:00
djm@kirby.fc.hp.com c9acc97c11 bitkeeper revision 1.1219 (4214f9e8mAflLVnLBsxNJdAvHZOXTA) 
irq_ia64.c:
  lost fix from domain->exec_domain update
 2005-02-17 20:09:12 +00:00
djm@kirby.fc.hp.com 93f0af4492 bitkeeper revision 1.1218 (4214eb5c50HeO5ayekYo8U0171lEmA) 
mkbuildtree, setup.c:
  update to match serial changes in common
serial.h:
  new file
 2005-02-17 19:07:08 +00:00
kaf24@scramble.cl.cam.ac.uk 4a312423c1 bitkeeper revision 1.1217 (421485a7z8JARjjC9F7b0rTr-A1WOw) 
Ensure watchdog disabled during fatal-error handling.
Signed-off-by: Keir Fraser <keir@xensource.com>
 2005-02-17 11:53:11 +00:00
kaf24@scramble.cl.cam.ac.uk adf8ac61ad bitkeeper revision 1.1216 (42147ef15RGD4Ufi981UaX7EmpdxHQ) 
Allocator cleanups.
Signed-off-by: Keir Fraser <keir@xensource.com>
 2005-02-17 11:24:33 +00:00
kaf24@scramble.cl.cam.ac.uk b9999b8732 bitkeeper revision 1.1215 (42142daa9YHoIs3M6QPvH1qZYBJO5g) 
IDT fixes. Initialise IDT sanely on x86/64. On x86/32 try to keep
per-cpu IDTs in sync better.
Signed-off-by: Keir Fraser <keir@xensource.com>
 2005-02-17 05:37:46 +00:00
kaf24@scramble.cl.cam.ac.uk a6657b9727 bitkeeper revision 1.1214 (4214242enp-tUaPA2f1ysNS2qvLPHQ) 
More serial cleanups.
Signed-off-by: Keir Fraser <keir@xensource.com>
 2005-02-17 04:57:18 +00:00
kaf24@scramble.cl.cam.ac.uk 40b52a8455 bitkeeper revision 1.1213 (42137438B9PrvSq_PgHTjzbXpJ1YhA) 
xmalloc.c:
  Fix xmalloc allocator to not merge across page boundaries.
  Signed-off-by: Keir Fraser <keir@xensource.com>
 2005-02-16 16:26:32 +00:00
kaf24@scramble.cl.cam.ac.uk 487d27be08 bitkeeper revision 1.1212 (42136b4bPyYaGldMQjQcAZc9eqgGww) 
Clean up serial-line code. Pull out arch-dep to asm header file.
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
 2005-02-16 15:48:27 +00:00
kaf24@scramble.cl.cam.ac.uk 3ad3804b99 bitkeeper revision 1.1211 (42135fc9O6u50eCen5G3SeEPjYjX6w) 
Fix interrupt enable during ia64 bootstrap to avoid race.
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
 2005-02-16 14:59:21 +00:00
kaf24@scramble.cl.cam.ac.uk a3dcd88e57 bitkeeper revision 1.1210 (42135d344yR5vSwI1O6BZ3rfVvGIJg) 
Don't depend on auto-generated header asm-offsets.h.
Signed-off-by: keir.fraser@cl.cam.ac.uk
 2005-02-16 14:48:20 +00:00
akw27@arcadians.cl.cam.ac.uk 486fb5558b bitkeeper revision 1.1209 (421346f9xbQDgRDaxkDUGy8ppyT1UQ) 
fix debug race condition on tap.

signed-off-by: akw27@cl.cam.ac.uk
 2005-02-16 13:13:29 +00:00
mwilli2@equilibrium.research 21660168d3 bitkeeper revision 1.1208 (4212ad8c5vLMbRL8isvvSTbC88iL5Q) 
usbfront: eliminate the urb_remove_list

Signed-off-by: mark.williamson@cl.cam.ac.uk
 2005-02-16 02:18:52 +00:00
mwilli2@equilibrium.research c128e07af2 bitkeeper revision 1.1207 (4212a4a3fSH5ORndkL3huFaCkLB62A) 
Further USB Frontend tidying.

Signed-off-by: mark.williamson@cl.cam.ac.uk
 2005-02-16 01:40:51 +00:00
mwilli2@equilibrium.research faa4084113 bitkeeper revision 1.1206 (421298acOZi7dg5p-4vCDkR8RsPqRA) 
Merge ssh://maw48@freefall.cl.cam.ac.uk//auto/groups/xeno/BK/xeno.bk
into equilibrium.research:/home/irchomes/mwilli2/src/xen-3.0-devel.bk
 2005-02-16 00:49:48 +00:00
mwilli2@equilibrium.research c4748c0b6a bitkeeper revision 1.1201.1.3 (421297bd6K0RFSf9_qOCU30jMEudxg) 
USB Frontend cleanups.

Signed-off-by: mark.williamson@cl.cam.ac.uk
 2005-02-16 00:45:49 +00:00
mwilli2@equilibrium.research eeac7ab730 bitkeeper revision 1.1201.1.2 (421110cdU4f7yPjZxp717O6Xj5SOKQ) 
Merge bk://xen.bkbits.net/xeno-unstable.bk
into equilibrium.research:/home/irchomes/mwilli2/src/xen-3.0-devel.bk
 2005-02-14 20:57:49 +00:00
mwilli2@equilibrium.research a423b919ec bitkeeper revision 1.1159.263.1 (42110e81vH_yoemMp8R1uc9AeO0gfw) 
USB cleanups and reducing trust of the frontend for iso transfers.
 2005-02-14 20:48:01 +00:00
mafetter@fleming.research a8006dae37 bitkeeper revision 1.1205 (4210a227vRYVUcnauYxPh32urj991w) 
Merge maf46@ssh-relay1.cl.cam.ac.uk:/usr/groups/xeno/BK/xen-unstable.bk
into fleming.research:/scratch/fleming/mafetter/xen.work

Signed-off-by: michael.fetterman@cl.cam.ac.uk
 2005-02-14 13:05:43 +00:00
iap10@freefall.cl.cam.ac.uk d1610c4d97 bitkeeper revision 1.1201.1.1 (421098bauUknclk2-oQphDo3ZBC1Vw) 
Major ia64 update -- now boots dom0.

Signed-off-by: dan.magenheimer@hp.com
Signed-off-by: ian.pratt@cl.cam.ac.uk
 2005-02-14 12:25:30 +00:00
mafetter@fleming.research 1c8b68d98f bitkeeper revision 1.1204 (421096e2bPRPzPc4dLX7thZr1TdfZA) 
Fixed unnecessary rebuilds of all of Xen each time, due to
asm-offset.h

Signed-off-by: michael.fetterman@cl.cam.ac.uk
 2005-02-14 12:17:38 +00:00
mafetter@fleming.research 4696c862d6 bitkeeper revision 1.1203 (421096dcaYyLUeJDWzUpv9mpMfjHfQ) 
Merge cleanups.

Signed-off-by: michael.fetterman@cl.cam.ac.uk
 2005-02-14 12:17:32 +00:00
mafetter@fleming.research f40526dfbc bitkeeper revision 1.1202 (421094f3xaph8Fy7S7CActoJAtqz7g) 
Merge maf46@ssh-relay1.cl.cam.ac.uk:/usr/groups/xeno/BK/xen-unstable.bk
into fleming.research:/scratch/fleming/mafetter/xen.work

Signed-off-by: michael.fetterman@cl.cam.ac.uk
 2005-02-14 12:09:23 +00:00
mafetter@fleming.research b80cdca4e0 bitkeeper revision 1.1196.1.1 (4210949fd4uhxJmk2kIDASV8WbY-4w) 
Minor shadow mode cleanups.

Signed-off-by: michael.fetterman@cl.cam.ac.uk
 2005-02-14 12:07:59 +00:00
kaf24@scramble.cl.cam.ac.uk de418e6fdf bitkeeper revision 1.1201 (42108e93jNjU6R-4pZQGJCtUzl_HkQ) 
Fix SMP booting. Clean up x86/64 a bit.
Signed-off-by: keir.fraser@cl.cam.ac.uk
 2005-02-14 11:42:11 +00:00
kaf24@scramble.cl.cam.ac.uk e7db198ac7 bitkeeper revision 1.1200 (42107fffsY27L01xietRjdMzGHiDzw) 
x86/64 build fixes and simpler debug tracing.
Signed-off-by: keir.fraser@cl.cam.ac.uk
 2005-02-14 10:39:59 +00:00
iap10@freefall.cl.cam.ac.uk b90262d6a4 bitkeeper revision 1.1199 (42100c75YrRV-rqA2PA8zYLZf22hrw) 
Further shadow_mode cleanups in preparation for the new 
implementation of translate mode.

Signed-off-by: ian@xensource.com
 2005-02-14 02:27:01 +00:00
iap10@freefall.cl.cam.ac.uk 5b3a04ca9c bitkeeper revision 1.1198 (420fce12wkkVt8DoRztlJcYxK80wIw) 
minor fixes to earlier pagetable change
Signed-off-by: ian.pratt@cl.cam.ac.uk
 2005-02-13 22:00:50 +00:00
iap10@freefall.cl.cam.ac.uk a75cb6c2f1 bitkeeper revision 1.1197 (420fb93dC1WSuJegG_k9TUwX4eFmyw) 
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/iap10/xeno-clone/xen-unstable.bk
 2005-02-13 20:31:57 +00:00
iap10@freefall.cl.cam.ac.uk 3df6564130 bitkeeper revision 1.1194.1.1 (420fb929A6i2BgwaqAFiDYqZMrpIQg) 
Re-organise guest_table, shadow_table and monitor_table so that
they always have the meaning their names suggest i.e. in the 
hypervisor CR3 always contains monitor_table.

After updating guest_table or any of the shadow state remeber 
to call update_pagetables(ed)

One side-effect of this change is that VMX guests now start off with
shadow_mode set to full_32, but actually running on the 1:1 physmap.
We don't actually call update_pagetables() until the VCPU enables
paging, hence ensuring that linear_pg_table is NULL so we bail out
early in shadow_fault if a vmx guest tries to access outside its
memory map. We'll need this for SMP VMX guests so that each VCPU can
enable paging independently.  We might need to think further about
this for guests that do IO without paging on - possibly having a
generated pseudo phys pt that the full shadow mode can translate and
shadow.

Signed-off-by: ian@xensource.com
 2005-02-13 20:31:37 +00:00
kaf24@viper.(none) 83e1226c78 bitkeeper revision 1.1196 (420e70da1IwWQhyIdvfGOYQgoJQsJA) 
Fix SYSCALL RFLAGS mask.
Signed-off-by: keir@xensource.com
 2005-02-12 21:10:50 +00:00
mafetter@fleming.research f47e362206 bitkeeper revision 1.1195 (420e5ff3SFUc-sHp8lfCe-xCoUlk-A) 
Hand merge
 2005-02-12 19:58:43 +00:00
mafetter@fleming.research acf041f437 bitkeeper revision 1.1159.261.5 (420e408ezTabiELFEcwTxsv6OwQdrw) 
Merge fleming.research:/scratch/fleming/mafetter/xen.work/test
into fleming.research:/scratch/fleming/mafetter/xen.work
 2005-02-12 17:44:46 +00:00
mafetter@fleming.research f46d2b4111 bitkeeper revision 1.1159.262.1 (420e4084ZlJS5YFJWSpfbv7WfT4uSg) 
Oops -- disable serial console buffer by default.
 2005-02-12 17:44:36 +00:00
mafetter@fleming.research e7a58cd8a8 bitkeeper revision 1.1159.261.4 (420e3f0ctRGZge_a33H-GsBosW224g) 
Cleanup after merge
 2005-02-12 17:38:20 +00:00
mafetter@fleming.research dba0c0fcbc bitkeeper revision 1.1159.261.3 (420e3c341h1fbkH3NCtXo63yPlvjGg) 
Hand merge
 2005-02-12 17:26:12 +00:00
mafetter@fleming.research aeda7569c7 bitkeeper revision 1.1159.261.2 (420e3014BpIA6NnJTdNQGkfIDMtzmQ) 
Added an in-memory ring buffer to which serial console output
can be temporarily redirected.  Mode is toggled by the "c" key on
the Xen console.
Nice hack for printk() intensive debugging modes.
When switching back to serial output, the current contents of the
buffer are first dumped.  Buffer defaults to 128Kb, but size can
be set on the Xen boot command line.
 2005-02-12 16:34:28 +00:00
mafetter@fleming.research d9cdfe6120 bitkeeper revision 1.1159.261.1 (420e14ceCymFrPEpDCTaPJueMUTvsg) 
Improved check_pagetable checking.
Added check_all_pagetables as an alternative to check_pagetable().
 2005-02-12 14:38:06 +00:00
mafetter@fleming.research 2a0b261ce3 bitkeeper revision 1.1159.258.4 (420e086eRqMDAepFfVSrE8gAuTZ1dg) 
Merge maf46@ssh-relay1.cl.cam.ac.uk:/usr/groups/xeno/BK/xen-2.0-testing.bk
into fleming.research:/scratch/fleming/mafetter/xen-2.0-testing.bk
 2005-02-12 13:45:18 +00:00
mafetter@fleming.research 5017009989 bitkeeper revision 1.1159.260.2 (420e0856crqXXEkQoCUddas8u5ksXA) 
Rename check_pagetable() function to _check_pagetable to make it easier
to selectively enable it during debugging.  There's still the same
check_pagetable macro, but now it's used both when SHADOW_DEBUG is
enabled and disabled.
 2005-02-12 13:44:54 +00:00
mafetter@fleming.research b5a0388318 bitkeeper revision 1.1159.260.1 (420e07e16YlSevQI9RYNGLwarPr2gQ) 
Bug fix for shadow code.

When update_va_mapping() updates a entry, the corresponding shadow
entry may not be reachable via the shadow_linear_pg_table, even though
it is currently shadowed, as the corresponding spde has not necessarily
been faulted into place yet.
 2005-02-12 13:42:57 +00:00
iap10@freefall.cl.cam.ac.uk cb698d8df4 bitkeeper revision 1.1194 (420d73efCMSMj1PHhfobxL2cia_WnQ) 
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/iap10/xeno-clone/xen-unstable.bk
 2005-02-12 03:11:43 +00:00
iap10@freefall.cl.cam.ac.uk a9064a4eca bitkeeper revision 1.1192.1.1 (420d73e1O792fPGDMcGMeH_RVU_ZZQ) 
Rename arch.pagetable to arch.guest_table
 2005-02-12 03:11:29 +00:00
iap10@freefall.cl.cam.ac.uk c84d7a87ad bitkeeper revision 1.1193 (420d72d0IYG07QeED-l3FKZf5M7o1g) 
fix build
Signed-off-by: ian@xensource.com
 2005-02-12 03:06:56 +00:00
iap10@freefall.cl.cam.ac.uk 17746278ec bitkeeper revision 1.1192 (420d6169vOspV7vgQjqPRLjU4Xa-OQ) 
Merge freefall.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno/users/iap10/xeno-clone/xen-unstable.bk
 2005-02-12 01:52:41 +00:00