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added time and accurate timer support
partially there for better scheduler (most of the infrastructure should be there)
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Many files:
Reduce Xen's memory footprint
domain_page.h:
new file
.del-fixmap.h~4336e0fb2759a2f1:
Delete: xenolinux-2.4.16-sparse/include/asm-xeno/fixmap.h
.del-bootmem.h~68c209d2dc07efd5:
Delete: xen-2.4.16/include/xeno/bootmem.h
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Many files:
Clean up page-table update interface. BIG MODIFICATIONS HERE.
mremap.c, swapfile.c, memory.c, exec.c:
new file
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fix silly large mem request => panic death bug
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Merge boulderdash.cl.cam.ac.uk:/usr/groups/xeno/BK/xeno
into boulderdash.cl.cam.ac.uk:/local/scratch/smh22/andy/xeno.bk
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traps.c:
Clean up 'INT <n>' virtualisation. Fix bug in bounds (int 5) handling.
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hypervisor.h, traps.c, signal.c, process.c, hypervisor-if.h, entry.S:
First cut at virtualising debug registers
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robusify /proc/vfr parsing and xen Makefile tweak
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minor cleaning up.
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conflict resolutions
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Checkin so that I can pull other updates and see if the net
address fix corrects a nagging bug. There are a lot of debug messages here and
associated uglies that will be removed in the next checkin.
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traps.c, setup.c, i387.c:
Fix floating-point ctxt-switch code
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Merge boulderdash.cl.cam.ac.uk:/usr/groups/xeno/BK/xeno
into boulderdash.cl.cam.ac.uk:/local/scratch/smh22/tsar/xeno.bk
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domain.c:
Avoid scheduling idle domain unnecessarily. Good for performance :-)
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shrink ring1/3 segments to 3.5GB + associated changes + a few tweaks.
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makefile tweak for meteors (ensure tulip loads)
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allow access to console over network; nice for demos :-)
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memory.c:
Page-table update fix. Update even non-pagetable pages.
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domain.c, setup.c:
SMP fix
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hypervisor.h, hypervisor-if.h:
Rationalise shared headers
.del-network.h~8d81c314a6f640c7:
Delete: xenolinux-2.4.16-sparse/include/asm-xeno/hypervisor-ifs/network.h
.del-hypervisor-if.h~84873ad1c6355e9c:
Delete: xenolinux-2.4.16-sparse/include/asm-xeno/hypervisor-ifs/hypervisor-if.h
.del-block.h~60136f987cd3e137:
Delete: xenolinux-2.4.16-sparse/include/asm-xeno/hypervisor-ifs/block.h
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boris's changes for better management of physical memory
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Dom0 proc interface to vfr rules.
Rules stored in liked list in kernel.
Vif lookup table.
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Import changeset
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