Re: [kvm-devel] README: How to run kvm guests on IA64
On Thursday 27 December 2007 13:20:06 Zhang, Xiantao wrote:
It shouldn't have any confilicts, since they belong to different
archs. Currently, you know source code is placed at
arch/{$arch}/kvm, and Makefile and Kconfig aslo there.
So, it doesn't impact any issues, since ia64 and x86_64 are totally
different archs. For example, you can define HAS_IO_PORT macro for
ia64 and x86, but they don't invoke any conficlts.:)
What about files that get shared?
I think common files shouldn't use KVM_CONFIG_INTEL.
Even then I'm not sure we should use a common #define within the sources that
will apply to two different architectures in different ways under different
build environments. Avi, what do you think?
The build system should pick up the relevant files
from /lib/modules/`uname -r`/build/ If it doesn't, it's a bug. (It
works for me on x86.)
If we built on target machine, you are right. But if the build machine
is not target machine, how to build ?
We can use the --kerneldir option in that case. However, this might be too
much info (and very confusing) for a basic README.
Xiantao
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Re: [kvm-devel] README: How to run kvm guests on IA64
Amit Shah wrote:
On Thursday 27 December 2007 13:20:06 Zhang, Xiantao wrote:
It shouldn't have any confilicts, since they belong to different
archs. Currently, you know source code is placed at
arch/{$arch}/kvm, and Makefile and Kconfig aslo there.
So, it doesn't impact any issues, since ia64 and x86_64 are totally
different archs. For example, you can define HAS_IO_PORT macro for
ia64 and x86, but they don't invoke any conficlts.:)
What about files that get shared?
I think common files shouldn't use KVM_CONFIG_INTEL.
Even then I'm not sure we should use a common #define within the sources that
will apply to two different architectures in different ways under different
build environments. Avi, what do you think?
I agree in principle, but I don't see a big hurry to change things.
Let's get it merged first.
--
error compiling committee.c: too many arguments to function
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Re: [kvm-devel] README: How to run kvm guests on IA64
Hi, Xiantao Akio Takebe wrote: Hi, Run guests with the command : /usr/local/bin/qemu-system-ia64 -hda your.img -m 512 If you have any question, please feel free to contact me! Can I use the guest image of Xen? Or do I need to clean-install Linux or Windows on KVM guest? Hi, Akio Thank you for your try! In addition, If you want to boot windows up on Open GFW, you also need to pick up the patch I sent to xen-ia64 mailing list, and built it with latest efi-vfirmware.hg source. I attached it in this mail. Thank you. Your README doesn't explain about GFW. How do we specify GFW as qemu's option? Or must we put GFW in somewhere? Best Regards, Akio Takebe - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
Re: [kvm-devel] README: How to run kvm guests on IA64
Akio Takebe wrote: Hi, Xiantao Akio Takebe wrote: Hi, Run guests with the command : /usr/local/bin/qemu-system-ia64 -hda your.img -m 512 If you have any question, please feel free to contact me! Can I use the guest image of Xen? Or do I need to clean-install Linux or Windows on KVM guest? Hi, Akio Thank you for your try! In addition, If you want to boot windows up on Open GFW, you also need to pick up the patch I sent to xen-ia64 mailing list, and built it with latest efi-vfirmware.hg source. I attached it in this mail. Thank you. Your README doesn't explain about GFW. How do we specify GFW as qemu's option? Or must we put GFW in somewhere? I will update to kvm wiki. We should put GFW named as Flash.fd to /usr/local/share/qemu/ :) Xiantao - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
Re: [kvm-devel] README: How to run kvm guests on IA64
Hi, Xiantao Akio Takebe wrote: Hi, Xiantao Akio Takebe wrote: Hi, Run guests with the command : /usr/local/bin/qemu-system-ia64 -hda your.img -m 512 If you have any question, please feel free to contact me! Can I use the guest image of Xen? Or do I need to clean-install Linux or Windows on KVM guest? Hi, Akio Thank you for your try! In addition, If you want to boot windows up on Open GFW, you also need to pick up the patch I sent to xen-ia64 mailing list, and built it with latest efi-vfirmware.hg source. I attached it in this mail. Thank you. Your README doesn't explain about GFW. How do we specify GFW as qemu's option? Or must we put GFW in somewhere? I will update to kvm wiki. We should put GFW named as Flash.fd to /usr/local/share/qemu/ :) Thank you for your advice. Although I may still have some wrong steps, I can boot up RHEL5.1 guest on kvm-ia64. :) It works fine now! Best Regards, Akio Takebe - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
Re: [kvm-devel] README: How to run kvm guests on IA64
Akio Takebe wrote: Hi, Xiantao Akio Takebe wrote: Hi, Xiantao Akio Takebe wrote: Hi, Run guests with the command : /usr/local/bin/qemu-system-ia64 -hda your.img -m 512 If you have any question, please feel free to contact me! Can I use the guest image of Xen? Or do I need to clean-install Linux or Windows on KVM guest? Hi, Akio Thank you for your try! In addition, If you want to boot windows up on Open GFW, you also need to pick up the patch I sent to xen-ia64 mailing list, and built it with latest efi-vfirmware.hg source. I attached it in this mail. Thank you. Your README doesn't explain about GFW. How do we specify GFW as qemu's option? Or must we put GFW in somewhere? I will update to kvm wiki. We should put GFW named as Flash.fd to /usr/local/share/qemu/ :) Thank you for your advice. Although I may still have some wrong steps, I can boot up RHEL5.1 guest on kvm-ia64. :) It works fine now! Hi, Akio Good news! Glad to see you are successful to boot it up. Maybe you can also try windows 2003, it should works fine as well :) Xiantao - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
Re: [kvm-devel] README: How to run kvm guests on IA64
On Wednesday 19 December 2007 17:52:01 Zhang, Xiantao wrote: KVM/IA64 HOWTO This is the notes about how to enalbe kvm on Itanium series of processors suppoting VT. Since fully userspace built is not supported yet, so we have to build qemu, and kernel module separately. The step-by-step is as following: Kernel module built: Download kvm source tree. 1. Apply kernel.patch to your kernel source. 2. Make menuconfig to enable virtulization support in kernel. 3. Build and install kernel. Reboot with new kernel. 4. Insert kvm.ko kvm-intel.ko to kernel. kvm-intel is the name of the module fox x86-intel. Do we have a collision here? Or is this supposed to load the x86 one on x86 and ia64 one on ia64? OK, I just saw your patches for Kconfig and Makefiles and we use CONFIG_KVM_INTEL for ia64 as well as x86. We should separate out these two before we run into troubles. Userspace built: 1. Download kvm-userspace source. 2. ./configure ./configure --with-patched-kernel in case you want to use the modules from the kernel that was built as mentioned above. 3. cd kernel 4. make sync LINUX= Your kvm kernel source directory. This step isn't needed if you build and install the kernel and plan to use the same modules. This is only needed if you want to upgrade kvm without upgrading the kernel or rebooting. 5. make qemu 6. make install Run guests with the command : /usr/local/bin/qemu-system-ia64 -hda your.img -m 512 If you have any question, please feel free to contact me! Thanks Zhang Xiantao [EMAIL PROTECTED] 2007.12.19 - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
Re: [kvm-devel] README: How to run kvm guests on IA64
4. Insert kvm.ko kvm-intel.ko to kernel.
kvm-intel is the name of the module fox x86-intel. Do we have a
collision here? Or is this supposed to load the x86 one on x86 and
ia64 one on ia64?
OK, I just saw your patches for Kconfig and Makefiles and we use
CONFIG_KVM_INTEL for ia64 as well as x86. We should separate out
these two before we run into troubles.
It shouldn't have any confilicts, since they belong to different archs.
Currently, you know source code is placed at arch/{$arch}/kvm, and
Makefile and Kconfig aslo there.
So, it doesn't impact any issues, since ia64 and x86_64 are totally
different archs. For example, you can define HAS_IO_PORT macro for ia64
and x86, but they don't invoke any conficlts.:)
Userspace built:
1. Download kvm-userspace source.
2. ./configure
./configure --with-patched-kernel in case you want to use the modules
from the kernel that was built as mentioned above.
3. cd kernel
4. make sync LINUX= Your kvm kernel source directory.
This step isn't needed if you build and install the kernel and plan
to use the same modules. This is only needed if you want to upgrade
kvm without upgrading the kernel or rebooting.
I think it should be necessary, since some common header files are need
to sync to userspace, such as kvm.h, kvm_para.h :)
Xiantao
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Re: [kvm-devel] README: How to run kvm guests on IA64
On Thursday 27 December 2007 08:00:49 Zhang, Xiantao wrote:
4. Insert kvm.ko kvm-intel.ko to kernel.
kvm-intel is the name of the module fox x86-intel. Do we have a
collision here? Or is this supposed to load the x86 one on x86 and
ia64 one on ia64?
OK, I just saw your patches for Kconfig and Makefiles and we use
CONFIG_KVM_INTEL for ia64 as well as x86. We should separate out
these two before we run into troubles.
It shouldn't have any confilicts, since they belong to different archs.
Currently, you know source code is placed at arch/{$arch}/kvm, and
Makefile and Kconfig aslo there.
So, it doesn't impact any issues, since ia64 and x86_64 are totally
different archs. For example, you can define HAS_IO_PORT macro for ia64
and x86, but they don't invoke any conficlts.:)
What about files that get shared?
Userspace built:
1. Download kvm-userspace source.
2. ./configure
./configure --with-patched-kernel in case you want to use the modules
from the kernel that was built as mentioned above.
3. cd kernel
4. make sync LINUX= Your kvm kernel source directory.
This step isn't needed if you build and install the kernel and plan
to use the same modules. This is only needed if you want to upgrade
kvm without upgrading the kernel or rebooting.
I think it should be necessary, since some common header files are need
to sync to userspace, such as kvm.h, kvm_para.h :)
The build system should pick up the relevant files
from /lib/modules/`uname -r`/build/ If it doesn't, it's a bug. (It works for
me on x86.)
Xiantao
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Re: [kvm-devel] README: How to run kvm guests on IA64
It shouldn't have any confilicts, since they belong to different
archs. Currently, you know source code is placed at
arch/{$arch}/kvm, and Makefile and Kconfig aslo there.
So, it doesn't impact any issues, since ia64 and x86_64 are totally
different archs. For example, you can define HAS_IO_PORT macro for
ia64 and x86, but they don't invoke any conficlts.:)
What about files that get shared?
I think common files shouldn't use KVM_CONFIG_INTEL.
The build system should pick up the relevant files
from /lib/modules/`uname -r`/build/ If it doesn't, it's a bug. (It
works for me on x86.)
If we built on target machine, you are right. But if the build machine
is not target machine, how to build ?
Xiantao
-
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Re: [kvm-devel] README: How to run kvm guests on IA64
Hi, Run guests with the command : /usr/local/bin/qemu-system-ia64 -hda your.img -m 512 If you have any question, please feel free to contact me! Can I use the guest image of Xen? Or do I need to clean-install Linux or Windows on KVM guest? Best Regards, Akio Takebe - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
Re: [kvm-devel] README: How to run kvm guests on IA64
Akio Takebe wrote: Hi, Run guests with the command : /usr/local/bin/qemu-system-ia64 -hda your.img -m 512 If you have any question, please feel free to contact me! Can I use the guest image of Xen? Or do I need to clean-install Linux or Windows on KVM guest? Sure, you can use xen's hvm image directly :) Xiantao - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
Re: [kvm-devel] README: How to run kvm guests on IA64
Akio Takebe wrote: Hi, Run guests with the command : /usr/local/bin/qemu-system-ia64 -hda your.img -m 512 If you have any question, please feel free to contact me! Can I use the guest image of Xen? Or do I need to clean-install Linux or Windows on KVM guest? Hi, Akio Thank you for your try! In addition, If you want to boot windows up on Open GFW, you also need to pick up the patch I sent to xen-ia64 mailing list, and built it with latest efi-vfirmware.hg source. I attached it in this mail. Xiantao ---BeginMessage--- Hi Tristan, This patch fixes possible failures on windows boot in some environment. Since current piix3 and piix4 in qemu only uses irq 10 and irq 11 for pci irqs, so here don't need to assign irq 5 and irq 6 for this purpose. IRQ 6 may conflict with the irq of legacy floppy disk controllers. diff -r f263d2bca359 edk2-sparse/EdkXenPkg/Dxe/XenAcpi/build.c --- a/edk2-sparse/EdkXenPkg/Dxe/XenAcpi/build.c Wed Dec 12 02:02:32 2007 +0100 +++ b/edk2-sparse/EdkXenPkg/Dxe/XenAcpi/build.c Tue Dec 25 14:59:34 2007 +0800 @@ -33,7 +33,7 @@ #define LSAPIC_ID(n) n extern int get_vcpu_nr (void); #define get_apic_mode() 1 -#define PCI_ISA_IRQ_MASK0x0c60U /* ISA IRQs 5,6,10,11 are PCI connected */ +#define PCI_ISA_IRQ_MASK0x0c00U /* ISA IRQs 10,11 are PCI connected */ #endif #define align16(sz) (((sz) + 15) ~15) diff Description: diff ___ Xen-ia64-devel mailing list [EMAIL PROTECTED] http://lists.xensource.com/xen-ia64-devel---End Message--- - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/___ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
Re: [kvm-devel] README: How to run kvm guests on IA64
On Wed, Dec 19, 2007 at 08:22:01PM +0800, Zhang, Xiantao wrote: KVM/IA64 HOWTO This is the notes about how to enalbe kvm on Itanium series of processors suppoting VT. Probably some tidbits of this should go into the kvm wiki in : http://kvm.qumranet.com/kvmwiki/Host_Support_Status http://kvm.qumranet.com/kvmwiki/Status If you have any question, please feel free to contact me! to complete the host emulation and run a guest shouldn't an EFI BIOS be needed? Carlo - SF.Net email is sponsored by: Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace ___ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
