search for: find_domain_by_id

...repost of the RCU patch I have posted some time ago. The only change from the previous post, was to move it to a more recent version of xen-unstable (changeset 13386). I am planning to submit the following additional patches, after this one is accepted: 1) rename_find_domain.patch: Rename find_domain_by_id() to get_domain_by_id() 2) add_find_domain.patch: Add new find_domain_by_id() function that uses RCU 3) use_find_domain.patch: Replace invocations of get_domain_by_id()/put_domain() by find_domain_by_id() where possible. Thanks Renato Patch description: Import linux RCU code into Xe...

...repost of the RCU patch I have posted some time ago. The only change from the previous post, was to move it to a more recent version of xen-unstable (changeset 13386). I am planning to submit the following additional patches, after this one is accepted: 1) rename_find_domain.patch: Rename find_domain_by_id() to get_domain_by_id() 2) add_find_domain.patch: Add new find_domain_by_id() function that uses RCU 3) use_find_domain.patch: Replace invocations of get_domain_by_id()/put_domain() by find_domain_by_id() where possible. Thanks Renato Patch description: Import linux RCU code into Xe...

...%| ------------------ 9539 97.9967 Xorg 195 2.0033 anon (tgid:4422 range:0xbfffe000-0xbffff000) 8597 0.0824 bash CPU_CLK_UNHALT...| ...... And I can not get the detail informations such as: samples % class 11590 9.1785 arch/x86/mm.o 10967 8.6850 grant_table.o 5545 4.3912 find_domain_by_id 4953 3.9225 arch/x86/x86_32 4418 3.4987 page_alloc.o 4310 3.4132 io_apic.o 2314 1.8325 event_channel.o 1710 1.3542 usercopy.o 7817 6.1903 other 53624 42.4661 TOTAL Thanks Ares ----------------------------------------------------------------------------------- This email message is for the sole us...

I''ve put together two patches. The first introduces a new dom0_op, set_max_vcpus, which with an associated variable and a check in the VCPUOP handler fixes [1]bug 288. Also included is a new VCPUOP, VCPUOP_create, which handles all of the vcpu creation tasks and leaves initialization and unpausing to VCPUOP_initialize. The separation allows for build-time allocation of vcpus which

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).

The following dump-core patches changes its format into ELF, adds PFN-GMFN table, HVM support, and adds experimental IA64 support. - ELF format Program header and note section are adopted. - HVM domain support To know the memory area to dump, XENMEM_set_memory_map is added. XENMEM_memory_map hypercall is for current domain, so new one is created. and hvm domain builder tell xen its