Re: [vfio-users] [PATCH v2 2/3] input: linux evdev support

On December 15, 2015 at 01:09:17, rndbit (rnd...@sysret.net) wrote: How about switching mouse? Or is it done at the same time when switching keyboard as one would expect? Hi rndbit, I think you can use the grab-all=on parameter on the keyboard to grab both mouse and keyboard back to the host. Wi

Re: [vfio-users] [PATCH v2 2/3] input: linux evdev support

How about switching mouse? Or is it done at the same time when switching keyboard as one would expect? On 2015.12.14 18:44, thibaut noah wrote: > So basically this remove the need for us to use synergy, how do we > apply the patch to an existing config using libvirt? > > 2015-12-14 15:18 GMT+01:00

Re: [vfio-users] [PATCH v2 2/3] input: linux evdev support

So basically this remove the need for us to use synergy, how do we apply the patch to an existing config using libvirt? 2015-12-14 15:18 GMT+01:00 Gerd Hoffmann : > This patch adds support for reading input events directly from linux > evdev devices and forward them to the guest. Unlike virtio-i

[vfio-users] [PATCH v2 1/3] input: add qemu_input_qcode_to_linux + qemu_input_linux_to_qcode

Signed-off-by: Gerd Hoffmann --- include/ui/input.h | 3 ++ ui/input-keymap.c | 145 + 2 files changed, 148 insertions(+) diff --git a/include/ui/input.h b/include/ui/input.h index d06a12d..d7afd80 100644 --- a/include/ui/input.h +++ b/inclu

[vfio-users] [PATCH v2 3/3] input-linux: add option to toggle grab on all devices

Maintain a list of all input devices. Add an option to make grab work across all devices (so toggling grab on the keybard can switch over the mouse too). Signed-off-by: Gerd Hoffmann --- ui/input-linux.c | 29 + 1 file changed, 29 insertions(+) diff --git a/ui/input

[vfio-users] [PATCH v2 2/3] input: linux evdev support

This patch adds support for reading input events directly from linux evdev devices and forward them to the guest. Unlike virtio-input-host which simply passes on all events to the guest without looking at them this will interpret the events and feed them into the qemu input subsystem. Therefore t

Re: [vfio-users] nVidia Code 43

I updated my Win8.1 VM xml with changes i did not have from Hristo's win10.xml. This is what i have discovered: * 359.06 driver installer will not install driver claiming it can not find nvidia GPU * Installing driver from C:\NVIDIA via device manager's "update driver" function works * On boot nvi

Re: [vfio-users] [PATCH] vgaarb: fix signal handling in vga_get()

On Mon, Dec 14, 2015 at 11:20:00AM +0100, David Herrmann wrote: > Hi > > On Mon, Dec 14, 2015 at 9:19 AM, Kirill A. Shutemov > wrote: > > On Thu, Dec 10, 2015 at 11:28:58AM +0100, David Herrmann wrote: > >> Hi > >> > >> On Mon, Nov 30, 2015 at 3:17 AM, Kirill A. Shutemov > >> wrote: > >> > There

[vfio-users] [PATCH v2 09/10] igd: move igd-passthrough-isa-bridge to igd.c too

Signed-off-by: Gerd Hoffmann --- hw/i386/pc_piix.c | 113 -- hw/pci-host/igd.c | 108 +++ 2 files changed, 108 insertions(+), 113 deletions(-) diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c in

[vfio-users] [PATCH v2 05/10] igd: TYPE_IGD_PASSTHROUGH_I440FX_PCI_DEVICE: call parent realize

Signed-off-by: Gerd Hoffmann --- hw/pci-host/igd.c | 9 + 1 file changed, 9 insertions(+) diff --git a/hw/pci-host/igd.c b/hw/pci-host/igd.c index d1eeafb..6f52ab1 100644 --- a/hw/pci-host/igd.c +++ b/hw/pci-host/igd.c @@ -53,12 +53,20 @@ out: return ret; } +static void (*i440fx_

[vfio-users] [PATCH v2 10/10] igd: handle igd-passthrough-isa-bridge setup in realize()

That way a simple '-device igd-passthrough-isa-bridge,addr=1f' will do the setup. Also instead of looking up reasonable PCI IDs based on the graphic device id simply copy over the ids from the host, thereby reusing the infrastructure we have in place for the igd host bridges. Less code, and shoul

[vfio-users] [PATCH v2 06/10] igd: use defines for standard pci config space offsets

Signed-off-by: Gerd Hoffmann --- hw/pci-host/igd.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/hw/pci-host/igd.c b/hw/pci-host/igd.c index 6f52ab1..0784128 100644 --- a/hw/pci-host/igd.c +++ b/hw/pci-host/igd.c @@ -10,9 +10,9 @@ typedef struct { /* Here we just ex

[vfio-users] [PATCH v2 08/10] igd: add q35 support

Signed-off-by: Gerd Hoffmann --- hw/pci-host/igd.c | 41 - hw/pci-host/q35.c | 6 +- 2 files changed, 45 insertions(+), 2 deletions(-) diff --git a/hw/pci-host/igd.c b/hw/pci-host/igd.c index ec48875..f6e3f7a 100644 --- a/hw/pci-host/igd.c +++ b/hw/pc

[vfio-users] [PATCH v2 04/10] igd: switch TYPE_IGD_PASSTHROUGH_I440FX_PCI_DEVICE to realize

Signed-off-by: Gerd Hoffmann --- hw/pci-host/igd.c | 9 - 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/hw/pci-host/igd.c b/hw/pci-host/igd.c index ef0273b..d1eeafb 100644 --- a/hw/pci-host/igd.c +++ b/hw/pci-host/igd.c @@ -53,7 +53,7 @@ out: return ret; } -static

[vfio-users] [PATCH v2 03/10] pc: move igd support code to igd.c

Pure code motion, except for dropping instance_size for TYPE_IGD_PASSTHROUGH_I440FX_PCI_DEVICE (no need to set, we can inherit it from TYPE_I440FX_PCI_DEVICE). Signed-off-by: Gerd Hoffmann Acked-by: Stefano Stabellini --- hw/pci-host/Makefile.objs | 3 ++ hw/pci-host/igd.c | 96 +++

[vfio-users] [PATCH v2 07/10] igd: revamp host config read

Move all work to the host_pci_config_copy helper function, which we can easily reuse when adding q35 support. Open sysfs file only once for all values. Use pread. Proper error handling. Fix bugs: * Don't throw away results (like old host_pci_config_read did because val was passed by value no

[vfio-users] [PATCH v2 00/10] igd passthrough chipset tweaks

Hi, We have some code in our tree to support pci passthrough of intel graphics devices (igd) on xen, which requires some chipset tweaks for (a) the host bridge and (b) the lpc/isa-bridge to meat the expectations of the guest driver. For kvm we need pretty much the same, also the requirements fo

[vfio-users] [PATCH v2 01/10] pc: wire up TYPE_IGD_PASSTHROUGH_I440FX_PCI_DEVICE for !xen

rename pc_xen_hvm_init_pci to pc_i440fx_init_pci, use it for both xen and non-xen init. That changes behavior of all pc-i440fx-$version machine types where specifying -machine igd-passthru=on used to have no effect and now it has. It is unlikely to cause any trouble though as there used to be no

[vfio-users] [PATCH] ehci: make idt processing more robust

Make ehci_process_itd return an error in case we didn't do any actual iso transfer because we've found no active transaction. That'll avoid ehci happily run in circles forever if the guest builds a loop out of idts. Signed-off-by: Gerd Hoffmann --- hw/usb/hcd-ehci.c | 5 +++-- 1 file changed, 3

[vfio-users] [PATCH v2 02/10] pc: remove has_igd_gfx_passthru global

Signed-off-by: Gerd Hoffmann --- hw/xen/xen_pt.h | 3 +-- vl.c| 10 -- 2 files changed, 1 insertion(+), 12 deletions(-) diff --git a/hw/xen/xen_pt.h b/hw/xen/xen_pt.h index c545280..6d8702b 100644 --- a/hw/xen/xen_pt.h +++ b/hw/xen/xen_pt.h @@ -320,10 +320,9 @@ extern void *

Re: [vfio-users] [PATCH] vgaarb: fix signal handling in vga_get()

Hi On Mon, Dec 14, 2015 at 9:19 AM, Kirill A. Shutemov wrote: > On Thu, Dec 10, 2015 at 11:28:58AM +0100, David Herrmann wrote: >> Hi >> >> On Mon, Nov 30, 2015 at 3:17 AM, Kirill A. Shutemov >> wrote: >> > There are few defects in vga_get() related to signal hadning: >> > >> > - we shouldn't

Re: [vfio-users] [PATCH] vgaarb: fix signal handling in vga_get()

On Thu, Dec 10, 2015 at 11:28:58AM +0100, David Herrmann wrote: > Hi > > On Mon, Nov 30, 2015 at 3:17 AM, Kirill A. Shutemov > wrote: > > There are few defects in vga_get() related to signal hadning: > > > > - we shouldn't check for pending signals for TASK_UNINTERRUPTIBLE > > case; > > > >