Re: [Xen-ia64-devel] [Patch][RFC] allocate all memory to dom0

2006-10-05 Thread Akio Takebe
Hi, Also in the case of current Xen-ia64-unstable(cset:11721), this panic is occured by specified dom0_mem=4G. (without my patch) I think the following error message is hint of this bug. (XEN) Warning: UC to WB for mpaddr=f9ff I checked the arch/ia64/xen/mm.c Why changing pteval2 from UC to

Re: [Xen-ia64-devel] [Patch][RFC] allocate all memory to dom0

2006-10-05 Thread Tristan Gingold
Le Jeudi 05 Octobre 2006 09:00, Akio Takebe a écrit : Hi, Also in the case of current Xen-ia64-unstable(cset:11721), this panic is occured by specified dom0_mem=4G. (without my patch) I think the following error message is hint of this bug. (XEN) Warning: UC to WB for mpaddr=f9ff I

Re: [Xen-ia64-devel] [PATCH] xencomm_privcmd_sched_op

2006-10-05 Thread Tristan Gingold
Le Mercredi 04 Octobre 2006 11:10, DOI Tsunehisa a écrit : Tristan Gingold wrote: I have modified the build rule and some files, but some hypercall seem to be unimplemented. like xencomm_mini_hypercall_hvm_op, xencomm_mini_hypercall_xen_version. Do you want me to implement them ?

Re: [Xen-ia64-devel] [Patch][RFC] allocate all memory to dom0

2006-10-05 Thread Isaku Yamahata
On Thu, Oct 05, 2006 at 04:55:07PM +0900, Isaku Yamahata wrote: On Thu, Oct 05, 2006 at 04:00:20PM +0900, Akio Takebe wrote: Hi, Also in the case of current Xen-ia64-unstable(cset:11721), this panic is occured by specified dom0_mem=4G. (without my patch) I think the following

Re: [Xen-ia64-devel] [PATCH] xencomm_privcmd_sched_op

2006-10-05 Thread Doi . Tsunehisa
Hi Tristan, You (Tristan.Gingold) said: Do you want me to implement them ? Yes, I hope to I've attached the log of compiling PV-on-HVM driver, and my modification for compiling them. Hi, here is my patch. xen_vnif seems to work. Can you try and confirm ? Have you ever

Re: [Xen-ia64-devel] [Patch][RFC] allocate all memory to dom0

2006-10-05 Thread Tristan Gingold
Le Jeudi 05 Octobre 2006 14:03, Akio Takebe a écrit : Hi, Isaku and Tristan Thank you for your comments. [...] I think there are two right way. A avoid overlap somehow A.0 fake up ACPI table and assign pci somewhere. A.1 detect pci bridge To detect the region of pci bridge, it

Re: [Xen-ia64-devel] [Patch][RFC] allocate all memory to dom0

2006-10-05 Thread Akio Takebe
Hi, Isaku and Tristan Thank you for your comments. On Thu, Oct 05, 2006 at 04:55:07PM +0900, Isaku Yamahata wrote: On Thu, Oct 05, 2006 at 04:00:20PM +0900, Akio Takebe wrote: Hi, Also in the case of current Xen-ia64-unstable(cset:11721), this panic is occured by specified dom0_mem=4G.

Re: [Xen-ia64-devel] Re: ia64 kexec: xen - linux

2006-10-05 Thread Bjorn Helgaas
On Wednesday 04 October 2006 20:53, Horms wrote: On Fri, Sep 29, 2006 at 12:48:19PM +0900, Horms wrote: On Wed, Sep 27, 2006 at 11:52:12AM +0200, Tristan Gingold wrote: Linux and xen call efi in real mode if set_virtual_address_map fails. You may add an option in both xen and linux to

Re: [Xen-ia64-devel] [PATCH] xencomm_privcmd_sched_op

2006-10-05 Thread Alex Williamson
On Tue, 2006-10-03 at 20:23 +0900, Kouya SHIMURA wrote: Hi, Tristan seems to have forgotten to implement xencomm_privcmd_sched_op(). When I tried to reboot a VTI domain, I got the dom0's message privcmd_hypercall: unknown hcall (29) and couldn't reboot. Applied. Thanks, Alex

[Xen-ia64-devel] Re: PATCH: remove getmeminfo.nr_pages trick from xencomm

2006-10-05 Thread Alex Williamson
On Tue, 2006-10-03 at 14:00 +0200, Tristan Gingold wrote: Hi, yet another xencomm glitch: the nr_pages trick is not used anymore. Applied. Thanks, Alex -- Alex Williamson HP Open Source Linux Org. ___

[Xen-ia64-devel] Re: [PATCH] Clean up extern declarations in arch/ia64/xen/domain.c

2006-10-05 Thread Alex Williamson
On Tue, 2006-10-03 at 11:09 -0400, Aron Griffis wrote: Clean up extern declarations in arch/ia64/xen/domain.c Applied. Thanks, Alex -- Alex Williamson HP Open Source Linux Org. ___ Xen-ia64-devel mailing

Re: [Xen-ia64-devel] [PATCH 0/3] p2m table exposure TAKE 2

2006-10-05 Thread Alex Williamson
On Wed, 2006-10-04 at 14:50 +0900, Isaku Yamahata wrote: p2m exposure TAKE 2 These patches are for p2m table expsure to domain. With this patch, p2m conversion hypercall overhead is eliminated. Applied. Thanks, Alex -- Alex Williamson HP Open Source

Re: [Xen-ia64-devel] [Patch][RFC] allocate all memory to dom0

2006-10-05 Thread y-oguchi
Akio, Isaku The original motivation is to get modular vnif work. Now xencomm has been merged, this isn't an issue anymore. Akio, Is this right? Yes, you are right. I have not tried to check modular vnif yet. But I have checked it with cset 11635 + Tristan's xen-xcom-[a-c]3. diffs.

Re: [Xen-ia64-devel] [Patch][RFC] allocate all memory to dom0

2006-10-05 Thread Akio Takebe
Hi, Isaku and Yoshi I'm sorry, I misread Isaku's mail. modular vnif(and xenblk) had two problem. 1. Allocating big order pages by using alloc_page(). This issue is no problem when vnif is not module, because the alloc_page() success at very early boot time. But in the case of modular