Re: [PATCH v4 net-next 05/19] ionic: Add interrupts and doorbells

2019-07-23 Thread Shannon Nelson
On 7/23/19 2:24 PM, David Miller wrote: From: Shannon Nelson Date: Mon, 22 Jul 2019 14:40:09 -0700 The ionic interrupt model is based on interrupt control blocks accessed through the PCI BAR. Doorbell registers are used by the driver to signal to the NIC that requests are waiting on the messa

Re: [PATCH v4 net-next 05/19] ionic: Add interrupts and doorbells

2019-07-23 Thread David Miller
From: Shannon Nelson Date: Mon, 22 Jul 2019 14:40:09 -0700 > The ionic interrupt model is based on interrupt control blocks > accessed through the PCI BAR. Doorbell registers are used by > the driver to signal to the NIC that requests are waiting on > the message queues. Interrupts are used by

[PATCH v4 net-next 05/19] ionic: Add interrupts and doorbells

2019-07-22 Thread Shannon Nelson
The ionic interrupt model is based on interrupt control blocks accessed through the PCI BAR. Doorbell registers are used by the driver to signal to the NIC that requests are waiting on the message queues. Interrupts are used by the NIC to signal to the driver that answers are waiting on the compl