[Qemu-devel] [PATCHv3 2/2] ps2: Fix mouse stream corruption due to lost data

This fixes an issue by adding bounds checking to multi-byte packets where the PS/2 mouse data stream may become corrupted due to data being discarded when the PS/2 ringbuffer is full. Interrupts for Multi-byte responses are postponed until the final byte has been queued. These changes fix a bug

[Qemu-devel] [PATCHv3 1/2] ps2: Clear the PS/2 queue and obey disable

This allows guest's to correctly reinitialize and identify the mouse should the guest decide to re-scan or reset during mouse input events. When the guest sends the "Identify" command, due to the PC's hardware architecutre it is impossible to reliably determine the response from the command

[Qemu-devel] [PATCHv2 2/2] ps2: Fix mouse stream corruption due to lost data

This fixes an issue by adding bounds checking to multi-byte packets where the PS/2 mouse data stream may become corrupted due to data being discarded when the PS/2 ringbuffer is full. Interrupts for Multi-byte responses are postponed until the final byte has been queued. These changes fix a bug

[Qemu-devel] [PATCHv2 1/2] ps2: Clear the PS/2 queue and obey disable

This allows guest's to correctly reinitialize and identify the mouse should the guest decide to re-scan or reset during mouse input events. When the guest sends the "Identify" command, due to the PC's hardware architecutre it is impossible to reliably determine the response from the command

[Qemu-devel] (resend)[PATCH 2/2] ps2: Fix mouse stream corruption due to lost data

This fixes an issue by adding bounds checking to multi-byte packets where the PS/2 mouse data stream may become corrupted due to data being discarded when the PS/2 ringbuffer is full. Interrupts for Multi-byte responses are postponed until the final byte has been queued. These changes fix a bug

[Qemu-devel] (resend)[PATCH 1/2] ps2: Clear the queue on PS/2 mouse reset and obey device disable

This allows guest's to correctly reinitialize and identify the mouse should the guest decide to re-scan or reset during mouse input events. Signed-off-by: Geoffrey McRae --- hw/input/ps2.c | 4 1 file changed, 4 insertions(+) diff --git a/hw/input/ps2.c

Re: [Qemu-devel] ivshmem Windows Driver

On 2017-10-17 02:20, Eric Blake wrote: On 10/15/2017 04:32 AM, geoff--- via Qemu-devel wrote: Hi All, I am writing some code that needs to share a block of ram between a Windows guest and Linux host. For this I am using the ivshmem device and I have written a very primitive driver for windows

Re: [Qemu-devel] ivshmem Windows Driver

On 2017-10-15 23:24, Yan Vugenfirer wrote: On 15 Oct 2017, at 15:21, ge...@hostfission.com wrote: Hi Yan, Thank you for the information. I am rather new to Windows Driver development and learning as I go, so this may take some time, but since the driver only needs to perform very basic

Re: [Qemu-devel] ivshmem Windows Driver

Hi Yan, Thank you for the information. I am rather new to Windows Driver development and learning as I go, so this may take some time, but since the driver only needs to perform very basic functions I do not see this as being too much of a challenge. -Geoff On 2017-10-15 22:14, Yan