similar to: [PATCH] lguest: two net bugfixes

From: Rusty Russell <rusty@rustcorp.com.au> Lguest net driver A simple net driver for lguest. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Andi Kleen <ak@suse.de> Cc: Jeff Garzik <jeff@garzik.org> Acked-by: James Morris <jmorris@namei.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> --- drivers/net/Makefile | 1

From: Rusty Russell <rusty@rustcorp.com.au> Lguest net driver A simple net driver for lguest. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Andi Kleen <ak@suse.de> Cc: Jeff Garzik <jeff@garzik.org> Acked-by: James Morris <jmorris@namei.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> --- drivers/net/Makefile | 1

From: Rusty Russell <rusty@rustcorp.com.au> A brief document describing how to use lguest. Because lguest doesn't have an ABI we also include an example launcher in the Documentation directory. [jmorris@namei.org: Fix up nat example in documentation] Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Andi Kleen <ak@suse.de> Signed-off-by: James Morris

From: Rusty Russell <rusty@rustcorp.com.au> A brief document describing how to use lguest. Because lguest doesn't have an ABI we also include an example launcher in the Documentation directory. [jmorris@namei.org: Fix up nat example in documentation] Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Andi Kleen <ak@suse.de> Signed-off-by: James Morris

plain text document attachment (lguest64-loader.patch) I noticed that the lguest loader code for i386 was in Documentation/lguest. Well, that's fine (I guess) but it can't just be for i386. So I made a separate directory to put the loader code in. So now we have: Documentation/lguest/i386/... for the lguest i386 loader. and Documentation/lguest/x86_64/... for the lguest x86_64

plain text document attachment (lguest64-loader.patch) I noticed that the lguest loader code for i386 was in Documentation/lguest. Well, that's fine (I guess) but it can't just be for i386. So I made a separate directory to put the loader code in. So now we have: Documentation/lguest/i386/... for the lguest i386 loader. and Documentation/lguest/x86_64/... for the lguest x86_64

This patch changes virtio_pci to use a shared memory area for virtio config info instead of using the PCI configuration space. This is closer semantically to what the virtio API exposes and is it a lot easier to implement on both ends. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> diff --git a/drivers/virtio/virtio_pci.c b/drivers/virtio/virtio_pci.c index eb9a8e0..7e6e453 100644

This patch changes virtio_pci to use a shared memory area for virtio config info instead of using the PCI configuration space. This is closer semantically to what the virtio API exposes and is it a lot easier to implement on both ends. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> diff --git a/drivers/virtio/virtio_pci.c b/drivers/virtio/virtio_pci.c index eb9a8e0..7e6e453 100644

plain text document attachment (lguest64-not-net.patch) Right now we don't have lguest_net compiling for x86_64. So turn it off for us. Signed-off-by: Steven Rostedt <srostedt@redhat.com> Cc: Glauber de Oliveira Costa <glommer@gmail.com> Cc: Chris Wright <chrisw@sous-sol.org> Index: work-pv/drivers/net/Makefile

plain text document attachment (lguest64-not-net.patch) Right now we don't have lguest_net compiling for x86_64. So turn it off for us. Signed-off-by: Steven Rostedt <srostedt@redhat.com> Cc: Glauber de Oliveira Costa <glommer@gmail.com> Cc: Chris Wright <chrisw@sous-sol.org> Index: work-pv/drivers/net/Makefile

The following patches are the latest update of the TSC and hrtimer patches I posted on 29/03. Rusty's original TSC patch has been resynced to the latest lguest repo, as has the hrtimer patch, which also incorporates feedback from Jeremy & Rusty: - Change clock event hrtimer to absolute time. 'now' is captured in the host during the hypercall. - Propagate -ETIME back to the

The following patches are the latest update of the TSC and hrtimer patches I posted on 29/03. Rusty's original TSC patch has been resynced to the latest lguest repo, as has the hrtimer patch, which also incorporates feedback from Jeremy & Rusty: - Change clock event hrtimer to absolute time. 'now' is captured in the host during the hypercall. - Propagate -ETIME back to the

Hi Rusty, Lguest should depend on BLOCK too , without BLOCK set I get this error: ... drivers/block/lguest_blk.c: In function 'end_entire_request': drivers/block/lguest_blk.c:80: error: implicit declaration of function 'end_that_request_first' drivers/block/lguest_blk.c:80: error: dereferencing pointer to incomplete type drivers/block/lguest_blk.c:82: error: implicit declaration

Hi Rusty, Lguest should depend on BLOCK too , without BLOCK set I get this error: ... drivers/block/lguest_blk.c: In function 'end_entire_request': drivers/block/lguest_blk.c:80: error: implicit declaration of function 'end_that_request_first' drivers/block/lguest_blk.c:80: error: dereferencing pointer to incomplete type drivers/block/lguest_blk.c:82: error: implicit declaration

From 5d85cee1fb14608b79b5b6103d8be2d90bb76ca4 Mon Sep 17 00:00:00 2001 From: Anthony Liguori <aliguori@us.ibm.com> Date: Mon, 12 Nov 2007 21:30:26 -0600 Subject: [PATCH] virtio: simplify config mechanism. Previously we used a type/len pair within the config space, but this seems overkill. We now simply define a structure which represents the layout in the config space: the config space can

From 5d85cee1fb14608b79b5b6103d8be2d90bb76ca4 Mon Sep 17 00:00:00 2001 From: Anthony Liguori <aliguori@us.ibm.com> Date: Mon, 12 Nov 2007 21:30:26 -0600 Subject: [PATCH] virtio: simplify config mechanism. Previously we used a type/len pair within the config space, but this seems overkill. We now simply define a structure which represents the layout in the config space: the config space can

plain text document attachment (lguest64-user.patch) This patch adds the header used by the lguest64 loader. Signed-off-by: Steven Rostedt <srostedt@redhat.com> Signed-off-by: Glauber de Oliveira Costa <glommer@gmail.com> Cc: Chris Wright <chrisw@sous-sol.org> Index: work-pv/include/asm-x86_64/lguest_user.h ===================================================================

plain text document attachment (lguest64-user.patch) This patch adds the header used by the lguest64 loader. Signed-off-by: Steven Rostedt <srostedt@redhat.com> Signed-off-by: Glauber de Oliveira Costa <glommer@gmail.com> Cc: Chris Wright <chrisw@sous-sol.org> Index: work-pv/include/asm-x86_64/lguest_user.h ===================================================================

Lguest drivers need to default to "Y" otherwise they're never selected for new builds. (We don't bother prompting, because they're less than 4k combined, and implied by selecting lguest support). Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> --- drivers/lguest/Kconfig | 2 ++ 1 file changed, 2 insertions(+)

Lguest drivers need to default to "Y" otherwise they're never selected for new builds. (We don't bother prompting, because they're less than 4k combined, and implied by selecting lguest support). Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> --- drivers/lguest/Kconfig | 2 ++ 1 file changed, 2 insertions(+)