similar to: [PATCH] ia64: fix build (after c/s 25070:4e1d091d10d8)

flight 12385 xen-unstable real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/12385/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-i386-pvops 4 kernel-build fail REGR. vs. 12377 Tests which did not succeed, but are not blocking: test-amd64-i386-rhel6hvm-intel 1 xen-build-check(1)

Since the emulator now supports a few 256-bit memory operations, this array needs to follow (and the comments should, too). To limit growth, re-order the mmio_large_write_* fields so that the two mmio_large_*_bytes fields end up adjacent to each other. Signed-off-by: Jan Beulich <jbeulich@suse.com> --- a/xen/include/asm-x86/hvm/vcpu.h +++ b/xen/include/asm-x86/hvm/vcpu.h @@ -59,13 +59,13

Check for: - uninitialized GIC interface addresses; - non-page aligned GIC interface addresses. Panic in both cases. Also remove the code from GICH and GICC to handle non-page aligned interfaces. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> diff --git a/xen/arch/arm/gic.c b/xen/arch/arm/gic.c index 8efbeb3..2b29e7e 100644 --- a/xen/arch/arm/gic.c +++

Add hypercall (shadow op: enable/disable and clean/peek dirtied page bitmap). It consists of two parts: dirty page detecting and saving. For detecting, we setup the guest p2m''s leaf PTE read-only and whenever the guest tries to write something, permission fault happens and traps into xen. The permission-faulted GPA should be saved for the toolstack (when it wants to see which pages

First off, Apologies for the massive patch series... This series boots a 32-bit dom0 kernel to a command prompt on an ARMv8 (AArch64) model. The kernel is the same one as I am currently using with the 32 bit hypervisor I haven''t yet tried starting a guest or anything super advanced like that ;-). Also there is not real support for 64-bit domains at all, although in one or two places I

Do so by simply re-using _show_registers(). Signed-off-by: Jan Beulich <jbeulich@suse.com> --- a/xen/arch/x86/x86_64/traps.c +++ b/xen/arch/x86/x86_64/traps.c @@ -225,6 +225,7 @@ void double_fault(void); void do_double_fault(struct cpu_user_regs *regs) { unsigned int cpu; + unsigned long crs[8]; watchdog_disable(); @@ -235,22 +236,18 @@ void do_double_fault(struct

On map: only flush when old PTE was valid or invalid PTE may be cached. On unmap: always flush old entry, but skip flush for unaffected IOMMUs. Signed-off-by: Espen Skoglund <espen.skoglund@netronome.com> -- iommu.c | 17 +++++++++++------ 1 file changed, 11 insertions(+), 6 deletions(-) -- diff -r 8187fd8113f9 xen/drivers/passthrough/vtd/iommu.c ---

This is a fourth cut of the hypervisor patch of the proposed XENMEM_claim_pages hypercall/subop, taking into account feedback from Jan and Keir and IanC, plus some fixes found via runtime debugging (using privcmd only) and some added comments/cleanup. [Logistical note: I will be out tomorrow (Friday) plus US holidays next week so my responsiveness to comments may be slower for awhile. --djm]

That change converted the (wrong) assumption of contiguous nodes'' memory to a similarly wrong one of assuming discontiguous memory (i.e. each node having separate E820 table entries). The code ought to be able to deal with both, though, and I hope this change makes it so. Signed-off-by: Jan Beulich <jbeulich@novell.com> --- 2009-08-24.orig/xen/arch/x86/srat.c 2009-08-28

import include/asm-ia64/xen/interface.h to introduce introduce definitions necessary for ia64/xen hypercalls. They are basic structures to communicate with xen hypervisor and will be used later. Cc: Robin Holt <holt at sgi.com> Cc: Jeremy Fitzhardinge <jeremy at goop.org> Signed-off-by: Isaku Yamahata <yamahata at valinux.co.jp> Cc: "Luck, Tony" <tony.luck at

import include/asm-ia64/xen/interface.h to introduce introduce definitions necessary for ia64/xen hypercalls. They are basic structures to communicate with xen hypervisor and will be used later. Cc: Robin Holt <holt at sgi.com> Cc: Jeremy Fitzhardinge <jeremy at goop.org> Signed-off-by: Isaku Yamahata <yamahata at valinux.co.jp> Cc: "Luck, Tony" <tony.luck at

From 159251a04afcdcd8ca08e9f2bdfae279b2aa5471 Mon Sep 17 00:00:00 2001 From: Liu Jinsong <jinsong.liu@intel.com> Date: Thu, 31 Oct 2013 06:38:15 +0800 Subject: [PATCH 4/4] XSA-60 security hole: flush cache when vmentry back to UC guest This patch flush cache when vmentry back to UC guest, to prevent cache polluted by hypervisor access guest memory during UC mode. The elegant way to do this

klibc fails to build on ia64 because it has neither fork nor the ppoll syscalls. This patch marks the former in SYSCALLS.def, and puts a guard wrapper around the ppoll definition in ppoll.c Should these calls return ENOSYS rather than simply not existing on some systems? If yes, please apply this and I'll follow up with a patch shortly that does ENOSYS for this and pselect at least.

This round implements all of the review comments from V2 and all patches are now acked. Unless there are any objections I intend to apply later this morning. Ian.

Biggest change is to switch the new DTB node to /xen-core-devices instead of /xen at Stefano''s request. I also dropped the few patches title HACK etc which weren''t supposed to be there and fixed up some bits and pieces which folks commented on. George, WRT the freeze I think this is functionality which we cannot ship Xen 4.4 without. The impact is entirely constrained to the

flight 9061 xen-unstable real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/9061/ Regressions :-( Tests which did not succeed and are blocking: test-amd64-i386-rhel6hvm-amd 5 xen-boot fail REGR. vs. 8995 Tests which are failing intermittently (not blocking): test-amd64-i386-pv 5 xen-boot fail pass in 9054 test-i386-i386-pv

Signed-off-by: Jan Beulich <jbeulich@novell.com> --- a/xen/drivers/passthrough/vtd/ia64/vtd.c +++ b/xen/drivers/passthrough/vtd/ia64/vtd.c @@ -27,6 +27,7 @@ #include <asm/sal.h> #include "../iommu.h" #include "../dmar.h" +#include "../extern.h" #include "../vtd.h" --- a/xen/drivers/passthrough/vtd/quirks.c +++

Signed-off-by: Jan Beulich <jbeulich@novell.com> --- 2010-09-20.orig/xen/arch/ia64/xen/domain.c 2010-08-06 08:44:33.000000000 +0200 +++ 2010-09-20/xen/arch/ia64/xen/domain.c 2010-09-20 11:01:55.000000000 +0200 @@ -565,7 +565,7 @@ static void init_switch_stack(struct vcp { struct pt_regs *regs = vcpu_regs (v); struct switch_stack *sw = (struct switch_stack *) regs - 1; - extern void

Hi! There''s a include path mistake when trying to build tools/libxc on OpenBSD: gcc -O2 -fomit-frame-pointer -m32 -march=i686 -DNDEBUG -std=gnu99 -Wall -Wstrict-prototypes -Wno-unused-value -D__XEN_TOOLS__ -Werror -fno-strict-aliasing -I. -Wp,-MD,.xc_core.o.d -c -o xc_core.o xc_core.c In file included from xc_private.h:18, from xg_private.h:16,

Hi! Where virt_to_maddr() or __pa() is used, paddr_t is mostly expected rather unsigned long. This may fix random issues in PAE mode. Christoph _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel