setup.c:
Cleanup really randomly added whitespace -- is your space key stuck?
Cleanup whitespace.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
Many files:
Add additional intermediate tree (e.g. ref-linux-2.6.11) which is a pristine
tree with the patches from patches/$(OS)-$(OS_VER) applied. The pristine tree
is really pristine now. Also add dependency of ref-$(OS)-$(OS_VER) tree on
patches in patches/$(OS)-$(OS_VER).
ignore:
Add ref-*
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
[PATCH] [PATCH] libxc: mmap doesn't return NULL on error...
Hi, was reading libxc code, and noticed this. Patch is bigger than
strictly necessary due to indent adjust.
Against latest bk.
Rusty.
Make shadow_lock() acquire the recursive per-domain BIGLOCK. This change
is easily reverted at the top of shadow.h. This also fixes a problem
with nested shadow_locking -- this is okay because BIGLOCK is nestable.
Signed-off-by: Keir Fraser <keir@xensource.com>
Fix the fake e820 map for dom0 and unpriv domains, request certain
resources only when in dom0.
This makes /proc/iomem look "more" normal and makes kernel IO memory
resource tree more accurate.
Signed-off-by: mark.williamson@cl.cam.ac.uk
Many files:
Merge interface changes from previous 'Split out context fetching into
separate DOM0 op' and 'xen,tools: pincpu use vcpu and cpumap_t' checkins.
xc_linux_save.c:
Undo incorrect change from previous patch.
xc.h, xc_domain.c:
Cleanup whitespace.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
Change the Xen command-line parameter syntax. 'noacpi' and
'ignorebiostables' are gone. 'dom0_mem' can optionally take a k/m/g
suffix to specify units (default units are still kilobytes).
Also added:
1. 'mem=xxx' to specify maximum physical RAM address (supports
k/m/g suffix)
2. acpi=xxx/acpi_skip_timer_override/noapic: These all have same
semantics as in Linux. They are *automatically* propagated to
the domain0 command line, as dom0 shares resposibility for
platform initialisation.
Signed-off-by: Keir Fraser <keir@xensource.com>
Split out context fetching into separate DOM0 op
make GETDOMAININFO a little more sensible with respect to MP
make coredump dump all cpu contexts
Signed-off-by: Kip Macy <kmacy@netapp.com>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
[PATCH] xen,tools: pincpu use vcpu and cpumap_t
The following patch updates the dom0 pincpu operation to read the VCPU
value from the xend interface rather than hard-coding the exec_domain to
0. This prevented pinning VCPUS other than 0 to a particular cpu. The
pincpu cpu argument is replaced with cpumap, a u64 bitmap representing
which CPUs a VCPU can use.
I added the number of VCPUS to the main xm list output and also included
a new sub-option to xm list to display the VCPU to CPU mapping. While
working on the pincpu code, I fixed an out-of-bounds indexing for the
pincpu operation that wasn't previously exposed since the
vcpu/exec_domain value was hard-coded to 0.
Signed-off-by: Ryan Harper <ryanh@us.ibm.com>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
Clean up #include in a few places, and fix non-CONFIG_SMP builds.
xen/slab.h has unused __ARCH_HAS_SLAB_ALLOCATOR removed, but I added
back include xen/mm.h for the time being -- it can go after ia64 is
cleaned up to include mm.h only where necessary.
Signed-off-by: Keir Fraser <keir@xensource.com>
Fix acknowledgement of level-triggered IOAPIC interrupts. This is a
second checkin, after disentangling from aborted and utterly broken
PCI-MSI changes.
Signed-off-by: Keir Fraser <keir@xensource.com>
smpboot.c:
Fix apic setup for SMP guest kernel running on non-SMP machine.
Plus minor cleanups.
smpboot_hooks.h:
smpboot_clear_io_apic_irqs now makes sense.
smpboot.c:
start_secondary doesn't return anything.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
Fix level-triggered IOAPIC acknowledgement. Also a first pass at
supporting PCI-MSI notifications in Xen. I think we can support these
better with some interface changes in Xen. It's currently rather a
kludge.
Signed-off-by: Keir Fraser <keir@xensource.com>
smpboot.c:
start_secondary doesn't return anything.
Dprintk gets defined in apic.h now.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
