Hi Jan and Cam,
It has been tested with uio driver. And other opinion for the code?
Regards,
Pingfan
On Thu, Dec 6, 2012 at 2:37 PM, Liu Ping Fan qemul...@gmail.com wrote:
From: Liu Ping Fan pingf...@linux.vnet.ibm.com
Using irqfd, so we can avoid switch between kernel and user when
VMs
On 2012-12-05 06:34, Cam Macdonell wrote:
static void ivshmem_write_config(PCIDevice *pci_dev, uint32_t address,
uint32_t val, int len)
{
+bool is_enabled, was_enabled = msi_enabled(pci_dev);
+
pci_default_write_config(pci_dev, address, val, len);
- Original Message -
On Tue, Dec 4, 2012 at 4:10 AM, Andrew Jones drjo...@redhat.com
wrote:
- Original Message -
On Thu, Nov 29, 2012 at 1:34 AM, liu ping fan qemul...@gmail.com
wrote:
On Thu, Nov 29, 2012 at 12:42 PM, Cam Macdonell
c...@cs.ualberta.ca wrote:
On Wed, Dec 5, 2012 at 1:50 AM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2012-12-05 06:34, Cam Macdonell wrote:
static void ivshmem_write_config(PCIDevice *pci_dev, uint32_t address,
uint32_t val, int len)
{
+bool is_enabled, was_enabled =
On Thu, Dec 6, 2012 at 1:10 PM, Cam Macdonell c...@cs.ualberta.ca wrote:
On Wed, Dec 5, 2012 at 1:50 AM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2012-12-05 06:34, Cam Macdonell wrote:
static void ivshmem_write_config(PCIDevice *pci_dev, uint32_t address,
From: Liu Ping Fan pingf...@linux.vnet.ibm.com
Using irqfd, so we can avoid switch between kernel and user when
VMs interrupts each other.
Signed-off-by: Liu Ping Fan pingf...@linux.vnet.ibm.com
Signed-off-by: Cam Macdonell c...@cs.ualberta.ca
---
hw/ivshmem.c | 54
- Original Message -
On Thu, Nov 29, 2012 at 1:34 AM, liu ping fan qemul...@gmail.com
wrote:
On Thu, Nov 29, 2012 at 12:42 PM, Cam Macdonell
c...@cs.ualberta.ca wrote:
On Tue, Nov 27, 2012 at 7:53 PM, liu ping fan qemul...@gmail.com
wrote:
On Wed, Nov 28, 2012 at 5:48 AM, Cam
On Tue, Dec 4, 2012 at 4:10 AM, Andrew Jones drjo...@redhat.com wrote:
- Original Message -
On Thu, Nov 29, 2012 at 1:34 AM, liu ping fan qemul...@gmail.com
wrote:
On Thu, Nov 29, 2012 at 12:42 PM, Cam Macdonell
c...@cs.ualberta.ca wrote:
On Tue, Nov 27, 2012 at 7:53 PM, liu
On Sat, Nov 24, 2012 at 8:51 PM, Liu Ping Fan qemul...@gmail.com wrote:
From: Liu Ping Fan pingf...@linux.vnet.ibm.com
Using irqfd, so we can avoid switch between kernel and user when
VMs interrupts each other.
Hi Liu Ping,
With this patch applied I was still seeing transitions to
On Thu, Nov 29, 2012 at 12:42 PM, Cam Macdonell c...@cs.ualberta.ca wrote:
On Tue, Nov 27, 2012 at 7:53 PM, liu ping fan qemul...@gmail.com wrote:
On Wed, Nov 28, 2012 at 5:48 AM, Cam Macdonell c...@cs.ualberta.ca wrote:
On Sat, Nov 24, 2012 at 8:51 PM, Liu Ping Fan qemul...@gmail.com wrote:
On Thu, Nov 29, 2012 at 1:34 AM, liu ping fan qemul...@gmail.com wrote:
On Thu, Nov 29, 2012 at 12:42 PM, Cam Macdonell c...@cs.ualberta.ca wrote:
On Tue, Nov 27, 2012 at 7:53 PM, liu ping fan qemul...@gmail.com wrote:
On Wed, Nov 28, 2012 at 5:48 AM, Cam Macdonell c...@cs.ualberta.ca wrote:
On Tue, Nov 27, 2012 at 7:53 PM, liu ping fan qemul...@gmail.com wrote:
On Wed, Nov 28, 2012 at 5:48 AM, Cam Macdonell c...@cs.ualberta.ca wrote:
On Sat, Nov 24, 2012 at 8:51 PM, Liu Ping Fan qemul...@gmail.com wrote:
From: Liu Ping Fan pingf...@linux.vnet.ibm.com
Using irqfd, so we can avoid
On Sat, Nov 24, 2012 at 8:51 PM, Liu Ping Fan qemul...@gmail.com wrote:
From: Liu Ping Fan pingf...@linux.vnet.ibm.com
Using irqfd, so we can avoid switch between kernel and user when
VMs interrupts each other.
Nice work. Due to a hardware failure, there will be a small delay in
me being
On Wed, Nov 28, 2012 at 5:48 AM, Cam Macdonell c...@cs.ualberta.ca wrote:
On Sat, Nov 24, 2012 at 8:51 PM, Liu Ping Fan qemul...@gmail.com wrote:
From: Liu Ping Fan pingf...@linux.vnet.ibm.com
Using irqfd, so we can avoid switch between kernel and user when
VMs interrupts each other.
Nice
From: Liu Ping Fan pingf...@linux.vnet.ibm.com
Using irqfd, so we can avoid switch between kernel and user when
VMs interrupts each other.
Signed-off-by: Liu Ping Fan pingf...@linux.vnet.ibm.com
---
hw/ivshmem.c | 54 +-
1 files changed, 53
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