search for: xc_domain_setmaxmem

...&info); + if (rc != 1 || info.domain != domid) + return rc; + xcinfo2xlinfo(&info, &ptr); + uuid = libxl_uuid2string(ctx, ptr.uuid); + libxl_xs_write(ctx, XBT_NULL, libxl_sprintf(ctx, "/vm/%s/memory", uuid), "%lu", target_memkb / 1024); + rc = xc_domain_setmaxmem(ctx->xch, domid, target_memkb + LIBXL_MAXMEM_CONSTANT); if (rc != 0) return rc; _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi, the function libxl_domain_setmaxmem in libxl.c doesn''t seem to do anything besides argument checking, or am I overlooking something? Cheers, Markus _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

...int32_t domid, libxl_ctx *ctx = libxl__gc_owner(gc); int tsc_mode; char *xs_domid, *con_domid; + uint32_t rtc_timeoffset; + xc_domain_max_vcpus(ctx->xch, domid, info->max_vcpus); libxl_set_vcpuaffinity_all(ctx, domid, info->max_vcpus, &info->cpumap); xc_domain_setmaxmem(ctx->xch, domid, info->target_memkb + LIBXL_MAXMEM_CONSTANT); @@ -91,8 +93,19 @@ int libxl__build_pre(libxl__gc *gc, uint32_t domid, if (libxl_defbool_val(info->disable_migrate)) xc_domain_disable_migrate(ctx->xch, domid); - if (info->rtc_timeoffset) - xc_do...

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: don''t leak...

...b7c8 -r e67432187b88 tools/ioemu/vl.c > --- a/tools/ioemu/vl.c Fri Jun 02 09:15:51 2006 +0100 > +++ b/tools/ioemu/vl.c Fri Jun 02 09:20:58 2006 +0100 > @@ -2499,7 +2499,7 @@ int set_mm_mapping(int xc_handle, > xc_domain_getinfo(xc_handle, domid, 1, &info); > > if ( xc_domain_setmaxmem(xc_handle, domid, > - (info.nr_pages + nr_pages) * PAGE_SIZE/1024) != 0) > + info.max_memkb + nr_pages * PAGE_SIZE/1024) !=0) > { > fprintf(logfile, "set maxmem returned error %d\n", errno); > re...

...10 10:54:39 2011 +0000 @@ -73,12 +73,29 @@ int libxl__build_pre(libxl__gc *gc, uint libxl_domain_build_info *info, libxl__domain_build_state *state) { libxl_ctx *ctx = libxl__gc_owner(gc); + int tsc_mode; xc_domain_max_vcpus(ctx->xch, domid, info->max_vcpus); xc_domain_setmaxmem(ctx->xch, domid, info->target_memkb + LIBXL_MAXMEM_CONSTANT); if (info->type == LIBXL_DOMAIN_TYPE_PV) xc_domain_set_memmap_limit(ctx->xch, domid, (info->max_memkb + info->u.pv.slack_memkb)); - xc_domain_set_tsc_info(ctx->xch, domid, info->ts...

hi, it would be extremely useful for me if someone with knowledge of how the current tools and drivers use Xenstore would be kind enough to update the Wiki with current information. I have been spending quite a lot of time trying to get my domU connected to a block device in dom0 using a home-brewed domain creation tool, and I am still at the ''Timeout connecting to device!''

Hi, I''ve installed xen-unstable 4.2 from actual git (last commit was 4dc7dbef5400f0608321d579aebb57f933e8f707). When I start a domU with xm all is fine include the cpu_weight I configured in my domU config. When I start the domU with xl then all my domU have the default cpu_weight of 256 instead of the configured one. Was the name of cpu_weight being changed for xl command ? My domU

Hi, I''ve installed xen-unstable 4.2 from actual git (last commit was 4dc7dbef5400f0608321d579aebb57f933e8f707). When I start a domU with xm all is fine include the cpu_weight I configured in my domU config. When I start the domU with xl then all my domU have the default cpu_weight of 256 instead of the configured one. Was the name of cpu_weight being changed for xl command ? My domU

...domctl.cmd = XEN_DOMCTL_getdomaininfo; + domctl.domain = (domid_t)dom; + if (xc_domctl(xc_handle, &domctl) < 0) { + ERROR("Could not get information on new domain"); + goto out; + } + shared_info_frame = domctl.u.getdomaininfo.shared_info_frame; + + if(xc_domain_setmaxmem(xc_handle, dom, PFN_TO_KB(max_pfn)) != 0) { + errno = ENOMEM; + goto out; + } + + for ( i = 0; i < max_pfn; i++ ) + p2m[i] = i; + for ( i = HVM_BELOW_4G_RAM_END >> PAGE_SHIFT; i < max_pfn; i++ ) + p2m[i] += HVM_BELOW_4G_MMIO_LENGTH >> PAGE_SHIF...

Changes from v3: - mini-os configuration files moved into stubdom/ - mini-os extra console support now a config option - Fewer #ifdefs - grant table setup uses hypercall bounce - Xenstore stub domain syslog support re-enabled Changes from v2: - configuration support added to mini-os build system - add mini-os support for conditionally compiling frontends, xenbus -

Hello, Third version of the NUMA placement series Xen 4.2. All the comments received during v2''s review have been addressed (more details in single changelogs). The most notable changes are the following: - the libxl_cpumap --> libxl_bitmap renaming has been rebased on top of the recent patches that allows us to allocate bitmaps of different sizes; - the heuristics for deciding

The following series flushes my documentation queue and replaces previous postings of those patches. The main difference is that the xl cfg file is now formatted using POD instead of markdown and presented as a manpage. I have setup a cron job to build docs/html and publish it at http://xenbits.xen.org/docs/unstable/ (it''s a bit bare right now). The motivation for some of these patches

...intf(ctx, "/vm/%s/memory", uuid), "%"PRIu32, target_memkb / 1024); + libxl_xs_write(&gc, XBT_NULL, libxl_sprintf(&gc, "/vm/%s/memory", uuid), "%"PRIu32, target_memkb / 1024); if (enforce || !domid) memorykb = target_memkb; rc = xc_domain_setmaxmem(ctx->xch, domid, memorykb + LIBXL_MAXMEM_CONSTANT); if (rc != 0) - return rc; + goto out; rc = xc_domain_memory_set_pod_target(ctx->xch, domid, (target_memkb - videoram) / 4, NULL, NULL, NULL); + +out: + libxl_free_all(&gc); return rc; } @@ -2784,26 +297...