similar to: Bug in R-Help Archives?

>From looking at the headers in John Sorkin's mail, my guess is that he just replied to the other thread rather than starting a fresh email, and in his attempts to hide that, was outsmarted by Outlook. This is based on references to domains such as yahoo.com, dcn.davis.ca.us, and precheza.cz in the header, which were all involved in the certification thread. -Deepayan On Fri, Jan 27,

On Fri, 27 Jan 2023 13:01:39 +0530 Deepayan Sarkar <deepayan.sarkar at gmail.com> wrote: > From looking at the headers in John Sorkin's mail, my guess is that he > just replied to the other thread rather than starting a fresh email, > and in his attempts to hide that, was outsmarted by Outlook. That's 100% correct. The starting "Pipe operator" e-mail has

?s 07:36 de 27/01/2023, Ivan Krylov escreveu: > On Fri, 27 Jan 2023 13:01:39 +0530 > Deepayan Sarkar <deepayan.sarkar at gmail.com> wrote: > >> From looking at the headers in John Sorkin's mail, my guess is that he >> just replied to the other thread rather than starting a fresh email, >> and in his attempts to hide that, was outsmarted by Outlook. > >

Hi, (Assume VPID is available and enabled.) I''m trying to figure the TLB stuff with VPIDs. I understand from the poorly written chapter in the intel manual that if an HVM vcpu is running then only the TLBs tagged with the vcpu.VPID will be used. If xen or a PV guest is running, then VPID 0 TLBs are what will be used. Now I understand the hvm_asid_flush_vcpu upon new guest cr3, will

On Thu, 17 Jan 2013 22:22:47 -0500 Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> wrote: > Jan had some comments about that patch: > > https://patchwork.kernel.org/patch/1745041/ > > Please fix it up so I can put it in the Linux tree. Please see below. Signed-off-by: Mukesh Rathor <mukesh.rathor@oracle.com> Thanks, Mukesh diff --git a/arch/x86/xen/xen-head.S

Hi, kdb: to debug xen hypervisor, could also debug guests gdbsx: to debug PV/HVM linux guests The tree is : http://xenbits.xensource.com/ext/debuggers.hg See README-dbg. You''ll need to setup serial access for kdb. Thanks, Mukesh > > Hi Dan, > > I''m currently using your version of ssplitd as it is. I haven''t tried > kdb. For some reason I

Hi Guys, Thanks for the interest in the xen hypervisor debugger, prev known as kdb. Btw. I''m gonna rename it to xdb for xen-debugger or hdb for hypervisor debugger. KDB is confusing people with linux kdb debugger and I often get emails where people think they need to apply linux kdb patch also... Anyways, attaching patch that is cleaned up of my debug code that I accidentally left in

The CONFIG_EXPERIMENTAL config item has not carried much meaning for a while now and is almost always enabled by default. As agreed during the Linux kernel summit, remove it from any "depends on" lines in Kconfigs. Signed-off-by: Kees Cook <keescook at chromium.org> Cc: Stefano Stabellini <stefano.stabellini at eu.citrix.com> Cc: Mukesh Rathor <mukesh.rathor at

The CONFIG_EXPERIMENTAL config item has not carried much meaning for a while now and is almost always enabled by default. As agreed during the Linux kernel summit, remove it from any "depends on" lines in Kconfigs. Signed-off-by: Kees Cook <keescook at chromium.org> Cc: Stefano Stabellini <stefano.stabellini at eu.citrix.com> Cc: Mukesh Rathor <mukesh.rathor at

Hi Ian/Stefano: I changed over to the PV clock for hybrid liked we talked at the hackathon. I still have the hang in update_wall_time() after dom0 switches to xen as clocksource. The source of hang seems to be in xen stime_local_stamp in cpu_time that suddenly jumps to a large 64bit value. I''ve been chasing to figure where that happens, and why for the hybrid and not PV. It appears the

Dear Prof.Vikram. Really appreciate the hard work and determination in bringing LLVM concept. I had been a GCC contributor for almost 3-4 years, specially in backend with Renesas(SH) targets. Gone through http://llvm.org and found very challenging, seems to be better in many areas w.r.t GCC. Seeing the work of LLVM, am motivated to contribute to LLVM with reference to HPC needs. I maybe slow to

The CONFIG_EXPERIMENTAL config item has not carried much meaning for a while now and is almost always enabled by default. As agreed during the Linux kernel summit, remove it from any "depends on" lines in Kconfigs. Signed-off-by: Kees Cook <keescook at chromium.org> Cc: Stefano Stabellini <stefano.stabellini at eu.citrix.com> Cc: Mukesh Rathor <mukesh.rathor at

The CONFIG_EXPERIMENTAL config item has not carried much meaning for a while now and is almost always enabled by default. As agreed during the Linux kernel summit, remove it from any "depends on" lines in Kconfigs. Signed-off-by: Kees Cook <keescook at chromium.org> Cc: Stefano Stabellini <stefano.stabellini at eu.citrix.com> Cc: Mukesh Rathor <mukesh.rathor at

Hi, I am bit confused about the do_update_va_mapping call that dom0 makes in xen_ident_map_ISA() to map ffff8800000a0000 to mfn a0. The mfn belongs to DOMID_IO. Before the mfn is mapped, the l1 entry is not empty: 0000000139d08500: 00100001380a0027 After the mapping: 0000000139d08500: 00100000000a0467 as expected. However, the mfn 1380a0 still seems to belong to dom0. Shouldn''t

hello all, At my workplace, our colleague Mukesh has just completed a port of speex 1.2.1 to Palm OS. He had to write a couple of mathlib functions, but the trunk remains unchanged. It works quite well, I was wondering if there will be any interest in this port in the distribution. - farhan

I have setup mongo database and want to know which one would be best adapter ( mongo_mapper , mongoid, dm-mongo-adapter ) in terms of Associations, include option for eager-loading . -- Regards Mukesh Paras Singh -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

Hi guys, At a loss trying to figure why if (has_eflag(X86_EFLAGS_ID)) returns false in my HVM domU. Standard function has_eflag() in cpucheck.c running in real mode. Works fine on PV dom0, but fails when guest is booting on my hybrid dom0. LMK if any ideas. I''ll keep digging in the manuals, but nothing so far. thanks, Mukesh

The aim of this patch is to define a stable way in which PVH is going to do AP bringup. Since we are running inside of a HVM container, PVH should only need to set flags, cr3 and user_regs in order to bring up a vCPU, the rest can be set once the vCPU is started using the bare metal methods. Additionally, the guest can also set cr0 and cr4, and those values will be appended to the default values

Hi, I''m trying to boot up with lot more than 32 vcpus on this very large box. I overcame vcpu_info[MAX_VIRT_CPUS] by doing vcpu placement hypercall in guest, but now running into evt channel limit (lots of devices): unsigned long evtchn_pending[sizeof(unsigned long) * 8]; which limits to 512 max for my 64bit dom0. The only recourse seems to create a new struct shared_info_v2{},

Hi, I''m looking at a system hang on a large box: 160 cpus, 2TB. Dom0 is booted with 160 vcpus (don''t ask me why :)), and an HVM guest is started with over 1.5T RAM and 128 vcpus. The system hangs without much activity after couple hours. Xen 4.0.2 and 2.6.32 based 64bit dom0. During hang I discovered: Most of dom0 vcpus are in double_lock_balance spinning on one of the locks: