search for: xc_domain_paus

Hi Keir, Ian, Today if we stop the guest for debugging using the gdbserver and then continue with the guest execution the PIT finds that the time has gone ahead and it missed to inject so many timer ticks, and it tries to inject all of those one by one. So after the gdb continue command the guest just handles the timer interrupts for a long time before it can do anything else. This patch

...Waiting for domain test (domid 1) to die [pid 11675] Domain 1 is dead Unknown shutdown reason code 255. Destroying domain. Action for shutdown reason code 255 is destroy Domain 1 needs to be cleaned up: destroying the domain do_domctl failed: errno 3 libxl: error: libxl.c:762:libxl_domain_destroy: xc_domain_pause failed for 1 libxl: error: libxl_dom.c:658:userdata_path: unable to find domain info for domain 1: No such file or directory do_domctl failed: errno 3 libxl: error: libxl.c:787:libxl_domain_destroy: xc_domain_destroy failed for 1 Done. Exiting now The domain is destroyed, but xenstore is not clea...

...d); + XL_LOG(ctx, XL_LOG_ERROR, "pci shutdown failed for domid %d", domid); xs_write(ctx->xsh, XBT_NULL, libxl_sprintf(ctx, "/local/domain/0/device-model/%d/command", domid), "shutdown", strlen("shutdown")); - if (xc_domain_pause(ctx->xch, domid) < 0) { - XL_LOG(ctx, XL_LOG_ERROR, "xc_domain_pause failed for %d\n", domid); + rc = xc_domain_pause(ctx->xch, domid); + if (rc < 0) { + XL_LOG_ERRNOVAL(ctx, XL_LOG_ERROR, rc, "xc_domain_pause failed for %d", domid); ret...

Hi, In the case of linux, crash_kexec() is occured by "sysrq c". In the case of DomainU on xen, Help is occured by "sysrq c" now. So The way of dumping DomainU''s memory manualy is nothing. I fix this issue by the following way. 1. Panic is occured by "sysrq c" on both Domain0 and DomainU. 2. On DomainU, coredump is generated in /var/xen/dump (on Domain0).

..., XBT_NULL, - libxl_sprintf(ctx, "/local/domain/0/device-model/%d/command", domid), + libxl_sprintf(&gc, "/local/domain/0/device-model/%d/command", domid), "shutdown", strlen("shutdown")); } rc = xc_domain_pause(ctx->xch, domid); @@ -868,7 +929,7 @@ int libxl_domain_destroy(libxl_ctx *ctx, if (libxl_devices_destroy(ctx, domid, force) < 0) XL_LOG(ctx, XL_LOG_ERROR, "libxl_destroy_devices failed for %d", domid); - vm_path = libxl_xs_read(ctx, XBT_NULL, libxl_sprintf(ctx, &...