Re: [dpdk-dev] [PATCH v12 00/11] Add PMD power management

2021-01-11 Thread Burakov, Anatoly
On 11-Jan-21 8:52 AM, David Marchand wrote: On Mon, Jan 11, 2021 at 9:44 AM David Marchand wrote: On Fri, Jan 8, 2021 at 5:42 PM Burakov, Anatoly wrote: Why does aarch64 build fail there? The functions in question are in the version map file, but the build complains that they aren't. From

Re: [dpdk-dev] [PATCH v12 00/11] Add PMD power management

2021-01-11 Thread David Marchand
On Mon, Jan 11, 2021 at 9:44 AM David Marchand wrote: > > On Fri, Jan 8, 2021 at 5:42 PM Burakov, Anatoly > wrote: > > Why does aarch64 build fail there? The functions in question are in the > > version map file, but the build complains that they aren't. > > From what I can see, this series puts

Re: [dpdk-dev] [PATCH v12 00/11] Add PMD power management

2021-01-11 Thread David Marchand
On Fri, Jan 8, 2021 at 5:42 PM Burakov, Anatoly wrote: > > On 17-Dec-20 4:12 PM, David Marchand wrote: > > On Thu, Dec 17, 2020 at 3:06 PM Anatoly Burakov > > wrote: > >> > >> This patchset proposes a simple API for Ethernet drivers to cause the > >> CPU to enter a power-optimized state while wai

Re: [dpdk-dev] [PATCH v12 00/11] Add PMD power management

2021-01-08 Thread Burakov, Anatoly
On 17-Dec-20 4:12 PM, David Marchand wrote: On Thu, Dec 17, 2020 at 3:06 PM Anatoly Burakov wrote: This patchset proposes a simple API for Ethernet drivers to cause the CPU to enter a power-optimized state while waiting for packets to arrive. This is achieved through cooperation with the NIC d

Re: [dpdk-dev] [PATCH v12 00/11] Add PMD power management

2020-12-17 Thread David Marchand
On Thu, Dec 17, 2020 at 3:06 PM Anatoly Burakov wrote: > > This patchset proposes a simple API for Ethernet drivers to cause the > CPU to enter a power-optimized state while waiting for packets to > arrive. This is achieved through cooperation with the NIC driver that > will allow us to know addre

[dpdk-dev] [PATCH v12 00/11] Add PMD power management

2020-12-17 Thread Anatoly Burakov
This patchset proposes a simple API for Ethernet drivers to cause the CPU to enter a power-optimized state while waiting for packets to arrive. This is achieved through cooperation with the NIC driver that will allow us to know address of wake up event, and wait for writes on it. On IA, this