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On Thu, Feb 28, 2019 at 10:42 AM Yuri Benditovich
wrote:
>
> On return from S3 the driver may receive failure when
> calls DxgkCbAcquirePostDisplayOwnership. In general the
> driver is not expected to use this method when returns
> from S3 but it is not simple to distinguish between S3
>
Changing signal definition from (boxed-boxed) to (pointer,int).
There is no need for additional referencing of GUdevDevice
object before signal callback. Second parameter (action) is
0 for device removal and 1 for device addition.
Signed-off-by: Yuri Benditovich
---
src/usb-device-manager.c |
Discard the optimization of initial device enumeration.
Just after connection to 'udev' signal request to report
all the devices one by one as if they are inserted.
Further commits will remove device enumeration in
usb-dev-manager completely.
Signed-off-by: Yuri Benditovich
---
Remove unused code related to GUdevDevice.
Signed-off-by: Yuri Benditovich
---
src/win-usb-dev.c | 74 ---
src/win-usb-dev.h | 27 -
2 files changed, 101 deletions(-)
diff --git a/src/win-usb-dev.c b/src/win-usb-dev.c
index
Change internal device list to maintain libusb devices
instead of GUdevDevice objects. Create temporary
GUdevDevice object only for indication to usb-dev-manager.
Signed-off-by: Yuri Benditovich
---
src/win-usb-dev.c | 80 ++-
1 file changed, 51
Change the signal to report libusb_device instead of GUdevDevice
object. This simplifies the callback procedure in usb-dev-manager
and avoids additional reenumeration immediately after reenumeration
that already done by win-usb-dev.
Signed-off-by: Yuri Benditovich
---
src/usb-device-manager.c |
Replacing USE_GUDEV with G_OS_WIN32 anywhere. GUDEV simulation
is used only in Windows build.
Signed-off-by: Yuri Benditovich
---
src/usb-device-manager.c | 26 +++---
1 file changed, 11 insertions(+), 15 deletions(-)
diff --git a/src/usb-device-manager.c
In initial device enumeration hotplug notification can be
called twice with the same libusb device. For details, see
http://libusb.sourceforge.net/api-1.0/group__libusb__hotplug.html#ga00e0c69ddf1fb1b6774dc918192e8dc7
Filter out devices that already present in the list.
Remove indentical call in
Removing unused parameter for GUdevClient constructor.
Signed-off-by: Yuri Benditovich
---
src/usb-device-manager.c | 5 +
src/win-usb-dev.c| 2 +-
src/win-usb-dev.h| 2 +-
3 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/src/usb-device-manager.c
Do not create own libusb context in usb-device-manager.
Reuse existing context created by win-usb-dev instead.
Signed-off-by: Yuri Benditovich
---
src/usb-device-manager.c | 11 +--
src/win-usb-dev.c| 4
src/win-usb-dev.h| 1 +
3 files changed, 10 insertions(+), 6
Unify SpiceUsbDeviceInfo for Linux and Windows by using
persistent libusb_device.
Signed-off-by: Yuri Benditovich
---
src/usb-device-manager.c | 105 ---
1 file changed, 105 deletions(-)
diff --git a/src/usb-device-manager.c b/src/usb-device-manager.c
index
Remove unused g_udev_device_get_sysfs_attr.
Signed-off-by: Yuri Benditovich
---
src/win-usb-dev.c | 18 --
src/win-usb-dev.h | 1 -
2 files changed, 19 deletions(-)
diff --git a/src/win-usb-dev.c b/src/win-usb-dev.c
index d96e52a..85ffd26 100644
--- a/src/win-usb-dev.c
+++
If on device change the new device has the same bus:address
as existing device, win-usb-dev does not emit signal of
device change (for example, when due to some reason the
'redirecting' property is set for long time and during this
time one of devices is changed).
Make device comparison more
When processing list of USB devices, avoid allocating memory
for devices which later will be skipped. Use existing libusb
struct first to check whether the device shall be excluded.
Signed-off-by: Yuri Benditovich
---
src/win-usb-dev.c | 27 ---
1 file changed, 12
This series unifies part of USB redirection code for Windows making
it the same as for Linux by using persistent libusb_device also on
Windows.
Yuri Benditovich (13):
usb-redir: replace USE_GUDEV with G_OS_WIN32
usb-redir: remove unused 'subsystem' parameter
usb-redir: reuse libusb context
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