Re: [RFC v3 1/2] vfio/platform: add support for msi

2021-01-15 Thread Auger Eric
Hi Vikas, On 1/15/21 7:26 AM, Vikas Gupta wrote: > Hi Eric, > > On Tue, Jan 12, 2021 at 2:30 PM Auger Eric wrote: >> >> Hi Vikas, >> >> On 1/5/21 6:53 AM, Vikas Gupta wrote: >>> On Tue, Dec 22, 2020 at 10:57 PM Auger Eric wrote: Hi Vikas, On 12/14/20 6:45 PM, Vikas Gupta

Re: [RFC v3 1/2] vfio/platform: add support for msi

2021-01-14 Thread Vikas Gupta
Hi Eric, On Tue, Jan 12, 2021 at 2:30 PM Auger Eric wrote: > > Hi Vikas, > > On 1/5/21 6:53 AM, Vikas Gupta wrote: > > On Tue, Dec 22, 2020 at 10:57 PM Auger Eric wrote: > >> > >> Hi Vikas, > >> > >> On 12/14/20 6:45 PM, Vikas Gupta wrote: > >>> MSI support for platform devices.The MSI block >

Re: [RFC v3 1/2] vfio/platform: add support for msi

2021-01-12 Thread Auger Eric
Hi Vikas, On 1/5/21 6:53 AM, Vikas Gupta wrote: > On Tue, Dec 22, 2020 at 10:57 PM Auger Eric wrote: >> >> Hi Vikas, >> >> On 12/14/20 6:45 PM, Vikas Gupta wrote: >>> MSI support for platform devices.The MSI block >>> is added as an extended IRQ which exports caps >>> VFIO_IRQ_INFO_CAP_TYPE and

Re: [RFC v3 1/2] vfio/platform: add support for msi

2021-01-04 Thread Vikas Gupta
On Tue, Dec 22, 2020 at 10:57 PM Auger Eric wrote: > > Hi Vikas, > > On 12/14/20 6:45 PM, Vikas Gupta wrote: > > MSI support for platform devices.The MSI block > > is added as an extended IRQ which exports caps > > VFIO_IRQ_INFO_CAP_TYPE and VFIO_IRQ_INFO_CAP_MSI_DESCS. > > > > Signed-off-by:

Re: [RFC v3 1/2] vfio/platform: add support for msi

2020-12-22 Thread Auger Eric
Hi Vikas, On 12/14/20 6:45 PM, Vikas Gupta wrote: > MSI support for platform devices.The MSI block > is added as an extended IRQ which exports caps > VFIO_IRQ_INFO_CAP_TYPE and VFIO_IRQ_INFO_CAP_MSI_DESCS. > > Signed-off-by: Vikas Gupta > --- > drivers/vfio/platform/vfio_platform_common.c |

[RFC v3 1/2] vfio/platform: add support for msi

2020-12-14 Thread Vikas Gupta
MSI support for platform devices.The MSI block is added as an extended IRQ which exports caps VFIO_IRQ_INFO_CAP_TYPE and VFIO_IRQ_INFO_CAP_MSI_DESCS. Signed-off-by: Vikas Gupta --- drivers/vfio/platform/vfio_platform_common.c | 179 +++- drivers/vfio/platform/vfio_platform_irq.c |