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Still grepping through log files to find problems?
On Mon, 2007-08-27 at 20:49 +0300, Alexey Eremenko wrote:
Anthony Liguori wrote:
I've tested this on VT and it works nicely.
Excuse me, but you said several months ago something about kvm-xen,
which doesn't requires VT CPUs.
Will you publish or merge that technology ? (as I don't have
This patch set contains a set of virtualization transports for the 9p file
system intended to provide a mechanism for guests to access a portion of the
hosts name space without having to go through a virtualized network.
Shared memory based transports are provided for lguest using a variation
From: Latchesar Ionkov [EMAIL PROTECTED]
This adds a shared memory transport for a synthetic 9p device for
paravirtualized file system support under KVM/QEMU.
Signed-off-by: Latchesar Ionkov [EMAIL PROTECTED]
Signed-off-by: Eric Van Hensbergen [EMAIL PROTECTED]
---
From: Eric Van Hensbergen [EMAIL PROTECTED](none)
This adds a transport to 9p for communicating between guest and host
domains on lguest. Currently, the host-side proxies the communication to a
socket connected to the actual server. The transport is based heavily on
the existing console code.
From: Eric Van Hensbergen [EMAIL PROTECTED](none)
This patch abstracts out the interfaces to underlying transports so that
new transports can be added as modules. This should also allow kernel
configuration of transports without ifdef-hell.
Signed-off-by: Eric Van Hensbergen [EMAIL PROTECTED]
From: Eric Van Hensbergen [EMAIL PROTECTED](none)
This adds a 9p generic shared memory transport which has been used to
communicate between Dom0 and DomU under Xen as part of the Libra and PROSE
projects (http://www.research.ibm.com/prose).
Parts of the code are a horrible hack, but may be
On Mon, 2007-08-27 at 10:16 -0500, Anthony Liguori wrote:
@@ -569,6 +570,7 @@ asmlinkage void __init start_kernel(void)
}
sort_main_extable();
trap_init();
+ kvm_guest_init();
rcu_init();
init_IRQ();
pidhash_init();
Hi Anthony,
This
Hi,
This patch adds the qemu side of the 9P over PCI transport that is
used to implement paravirtualized file system support for KVM/QEMU. In
order to compile the PCI device, you need to download and install the
spfs library (http://sourceforge.net/projects/npfs).
The kernel side of the
On Tue, Aug 28, 2007 at 01:52:38PM -0500, Eric Van Hensbergen wrote:
+config NET_9P_PCI
+ depends on NET_9P
+ tristate 9p PCI Shared Memory Transport (Experimental)
shouldn't this depend on CONFIG_PCI?
-
This
On 8/25/07, Dor Laor [EMAIL PROTECTED] wrote:
I just noticed this:
--- /dev/null
+++ b/qemu/hw/paravirt_net.c
@@ -0,0 +1,213 @@
+/*
+ * QEMU para virtual network emulation
+ *
+ * Copyright (c) 2007 Qumranet
+ *
+ * Permission is hereby granted, free of charge, to any person
obtaining
On Tuesday 28 August 2007, Eric Van Hensbergen wrote:
This adds a shared memory transport for a synthetic 9p device for
paravirtualized file system support under KVM/QEMU.
Nice driver. I'm hoping we can do a virtio driver using a similar
concept.
+#define PCI_VENDOR_ID_9P 0x5002
On Saturday 25 August 2007, Dor Laor wrote:
+static int debug = 3;
+module_param(debug, int, 0);
+MODULE_PARM_DESC(debug, Debug level (0=none,...,16=all));
+
+#define DPRINTK(klevel, fmt, args...) \
+ if (('0' + debug) = (int)(klevel[1])) \
+ printk(klevel %s:%d: fmt, \
+
On 8/28/07, Arnd Bergmann [EMAIL PROTECTED] wrote:
On Tuesday 28 August 2007, Eric Van Hensbergen wrote:
This adds a shared memory transport for a synthetic 9p device for
paravirtualized file system support under KVM/QEMU.
Nice driver. I'm hoping we can do a virtio driver using a similar
On 8/28/07, Arnd Bergmann [EMAIL PROTECTED] wrote:
On Tuesday 28 August 2007, Eric Van Hensbergen wrote:
This adds a shared memory transport for a synthetic 9p device for
paravirtualized file system support under KVM/QEMU.
Nice driver. I'm hoping we can do a virtio driver using a similar
Nice driver. I'm hoping we can do a virtio driver using a similar
concept.
+#define PCI_VENDOR_ID_9P 0x5002
+#define PCI_DEVICE_ID_9P 0x000D
Where do these numbers come from? Can we be sure they don't conflict
with
actual hardware?
I stole the VENDOR_ID from kvm's hypercall
This adds a shared memory transport for a synthetic 9p device for
paravirtualized file system support under KVM/QEMU.
Nice driver. I'm hoping we can do a virtio driver using a similar
concept.
Yes. I'm looking at the patches from Dor now, it should be pretty
straight forward. The PCI is
I don't really like the idea of having other modules register
hypercalls. The hypercall address space is fixed and should be
maintained by KVM.
The hypercall range is fixed, the registration is for modules that
dynamically
linked and for making sure the KVM module itself won't get unlinked in
Hi Avi,
Attached is the patch to implement the push imm8 instruction opcode
0x6a.
Please apply or comment.
And regarding the patches in the dos format, I tried sending patches to
my yahoo/gmail account and I don't see them in the DOS format. It's
strange it is reaching you in the DOS format. I
Hi Avi,
Attached is the patch to implement instruction call near, opcode 0xe8.
Please apply or comment.
--
Thanks Regards,
Nitin
Open Source Technology Center, Intel Corporation
-
The mind is like a parachute; it works
And regarding the patches in the dos format, I tried sending patches to
my yahoo/gmail account and I don't see them in the DOS format. It's
strange it is reaching you in the DOS format. I don't know a way to
avoid it right now. Please let me know if there is any known trick or
method to avoid
On Wed, 2007-08-29 at 04:12 +1000, Rusty Russell wrote:
On Mon, 2007-08-27 at 10:16 -0500, Anthony Liguori wrote:
This patch refactors the current hypercall infrastructure to better support
live
migration and SMP. It eliminates the hypercall page by trapping the UD
exception that would
On Wed, 2007-08-29 at 04:31 +1000, Rusty Russell wrote:
On Mon, 2007-08-27 at 10:16 -0500, Anthony Liguori wrote:
@@ -569,6 +570,7 @@ asmlinkage void __init start_kernel(void)
}
sort_main_extable();
trap_init();
+ kvm_guest_init();
rcu_init();
init_IRQ();
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