search for: libxl__domain_make

This patch series adds support for preservation of the VM generation ID buffer address in xenstore across save/restore and migrate, and also code to increment the value in all cases except for migration. Patch 1 modifies the guest ro and rw node creation to an open coding style and cleans up some extraneous node creation. Patch 2 modifies creation of the hvmloader key in xenstore and adds

...impact on the guest. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> diff -r deaa7bc1a7ff -r a46b91cd8202 tools/libxl/libxl_create.c --- a/tools/libxl/libxl_create.c Tue Feb 08 09:13:38 2011 +0000 +++ b/tools/libxl/libxl_create.c Tue Feb 08 16:26:07 2011 +0000 @@ -290,7 +290,7 @@ int libxl__domain_make(libxl_ctx *ctx, l libxl__gc gc = LIBXL_INIT_GC(ctx); /* fixme: should be done by caller */ int flags, ret, i, rc; char *uuid_string; - char *rw_paths[] = { "device", "device/suspend/event-channel" , "data"}; + char *rw_paths[] = { "control/shu...

...xl_ctx *ctx, uint32_t domid, libxl_device_nic *nic, const libxl_asyncop_how *ao_how) diff --git a/tools/libxl/libxl_create.c b/tools/libxl/libxl_create.c index ae72f21..3a84bf2 100644 --- a/tools/libxl/libxl_create.c +++ b/tools/libxl/libxl_create.c @@ -393,7 +393,7 @@ int libxl__domain_make(libxl__gc *gc, libxl_domain_create_info *info, libxl_ctx *ctx = libxl__gc_owner(gc); int flags, ret, rc, nb_vm; char *uuid_string; - char *dom_path, *vm_path, *libxl_path; + char *dom_path, *vm_path, *libxl_path, *libxl_usb_path; struct xs_permissions roperm[2]; struc...

This patch series adds support for preservation of the VM generation ID buffer address in xenstore across save/restore and migrate, and also code to increment the value in all cases except for migration. The first patch modifies creation of the hvmloader key in xenstore and adds creation of a new read/write hvmloader/generation-id-addr key. The second patch changes hvmloader to use the new key (as

...g with this file ? But attempting to create the domain , as root, fails: # xl -vvv create -c /etc/xen/${domain}.cfg Parsing config from ${domain}.cfg libxl: debug: libxl_create.c:1174:do_domain_create: ao 0x119c890: create: how=(nil) callback=(nil) poller=0x119c920 libxl: error: libxl_create.c:420:libxl__domain_make: domain creation fail libxl: error: libxl_create.c:646:initiate_domain_create: cannot make domain: -3 libxl: error: libxl.c:1394:libxl__destroy_domid: non-existant domain -1 libxl: error: libxl.c:1358:domain_destroy_callback: unable to destroy guest with domid 4294967295 libxl: error: libxl_create....

...xl__abs_path(gc, "ioemu-stubdom.gz", libxl__xenfirmwaredir_path()); + stubdom_state->pv_cmdline = libxl__sprintf(gc, " -d %d", guest_domid); + stubdom_state->pv_ramdisk.path = ""; + /* fixme: this function can leak the stubdom if it fails */ ret = libxl__domain_make(gc, &dm_config->c_info, &sdss->pvqemu.guest_domid); if (ret) diff -r ac45608496cd -r cdb947baea10 tools/libxl/libxl_dom.c --- a/tools/libxl/libxl_dom.c Thu May 17 16:39:51 2012 +0100 +++ b/tools/libxl/libxl_dom.c Thu May 17 17:51:32 2012 +0100 @@ -240,36 +240,37 @@ int libxl__bui...

Matthew Daley (13): libxl: fix unsigned less-than-0 comparison in e820_sanitize libxl: check for xc_domain_setmaxmem failure in libxl__build_pre libxl: correct file open success check in libxl__device_pci_reset libxl: don''t leak p in libxl__wait_for_backend libxl: remove unsigned less-than-0 comparison libxl: actually abort if initializing a ctx''s lock fails libxl:

This patch series is a reworking of a series developed by Mukesh Rathor at Oracle. The entirety of the design and development was done by him; I have only reworked, reorganized, and simplified things in a way that I think makes more sense. The vast majority of the credit for this effort therefore goes to him. This version is labelled v13 because it is based on his most recent series, v11.