Re: [dpdk-dev] [PATCH v15 00/23] Add DLB PMD

2020-11-11 Thread McDaniel, Timothy
> -Original Message- > From: David Marchand > Sent: Tuesday, November 10, 2020 9:51 AM > To: McDaniel, Timothy > Cc: dev ; Carrillo, Erik G ; Eads, > Gage ; Van Haaren, Harry > ; Jerin Jacob Kollanukkaran > ; Thomas Monjalon ; Gaetan > Rivet > Subject: R

Re: [dpdk-dev] [PATCH v15 00/23] Add DLB PMD

2020-11-10 Thread McDaniel, Timothy
> -Original Message- > From: David Marchand > Sent: Tuesday, November 10, 2020 9:51 AM > To: McDaniel, Timothy > Cc: dev ; Carrillo, Erik G ; Eads, > Gage ; Van Haaren, Harry > ; Jerin Jacob Kollanukkaran > ; Thomas Monjalon ; Gaetan > Rivet > Subject: R

Re: [dpdk-dev] [PATCH v15 00/23] Add DLB PMD

2020-11-10 Thread David Marchand
On Tue, Nov 10, 2020 at 4:29 PM McDaniel, Timothy wrote: > > I'm not seeing where we can use librte_pci here. We are already using the > dpdk low level rte_pci_read_config(..) APIs. > Am I missing something? dlb_pci_find_ext_capability is a copy of rte_pci_find_ext_capability from the pci bus.

Re: [dpdk-dev] [PATCH v15 00/23] Add DLB PMD

2020-11-10 Thread McDaniel, Timothy
imothy > Cc: dev ; Carrillo, Erik G ; Eads, > Gage ; Van Haaren, Harry > ; Jerin Jacob Kollanukkaran > ; Thomas Monjalon ; Gaetan > Rivet > Subject: Re: [dpdk-dev] [PATCH v15 00/23] Add DLB PMD > > On Sun, Nov 1, 2020 at 10:26 PM McDaniel, Timothy > wrote: > > > +

Re: [dpdk-dev] [PATCH v15 00/23] Add DLB PMD

2020-11-10 Thread David Marchand
On Sun, Nov 1, 2020 at 10:26 PM McDaniel, Timothy wrote: > > + I did not look too much at the PCI code in this file, but I suspect > > we could factor some of it with librte_pci. > > > > Can we look at possibly doing that post rc2 merge? Any update? -- David Marchand

Re: [dpdk-dev] [PATCH v15 00/23] Add DLB PMD

2020-11-02 Thread David Marchand
On Sun, Nov 1, 2020 at 10:26 PM McDaniel, Timothy wrote: > > + I did not look too much at the PCI code in this file, but I suspect > > we could factor some of it with librte_pci. > > > > Can we look at possibly doing that post rc2 merge? Please try to look at dpdk existing API before adding code.

Re: [dpdk-dev] [PATCH v15 00/23] Add DLB PMD

2020-11-01 Thread McDaniel, Timothy
> -Original Message- > From: David Marchand > Sent: Sunday, November 1, 2020 3:11 PM > To: McDaniel, Timothy > Cc: dev ; Carrillo, Erik G ; Eads, > Gage ; Van Haaren, Harry > ; Jerin Jacob Kollanukkaran > ; Thomas Monjalon > Subject: Re: [dpdk-dev] [P

Re: [dpdk-dev] [PATCH v15 00/23] Add DLB PMD

2020-11-01 Thread David Marchand
On Sun, Nov 1, 2020 at 8:25 PM Timothy McDaniel wrote: > > The following patch series adds support for a new eventdev PMD. The DLB > PMD adds support for the Intel Dynamic Load Balancer (DLB) hardware. > The DLB is a PCIe device that provides load-balanced, prioritized > scheduling of core-to-core

[dpdk-dev] [PATCH v15 00/23] Add DLB PMD

2020-11-01 Thread Timothy McDaniel
The following patch series adds support for a new eventdev PMD. The DLB PMD adds support for the Intel Dynamic Load Balancer (DLB) hardware. The DLB is a PCIe device that provides load-balanced, prioritized scheduling of core-to-core communication. The device consists of queues and arbiters that co