[dpdk-dev] [PATCH 0/2] uio_msi: device driver

2015-10-04 Thread Vlad Zolotarov
On 10/04/15 22:03, Greg KH wrote: > On Sun, Oct 04, 2015 at 07:49:35PM +0300, Vlad Zolotarov wrote: >> FYI: I've just posted to linux-kernel list patches that add support for both >> MSI and MSI-X interrupt modes to uio_pci_generic driver. >> It addresses most (all) remarks on this thread and als

[dpdk-dev] [PATCH v5 0/4] ethdev: add speed capabilities and refactor link API

2015-10-04 Thread Marc Sune
2015-10-04 23:12 GMT+02:00 Marc Sune : > The current rte_eth_dev_info abstraction does not provide any mechanism to > get the supported speed(s) of an ethdev. > > For some drivers (e.g. ixgbe), an educated guess could be done based on the > driver's name (driver_name in rte_eth_dev_info), see: > >

[dpdk-dev] [PATCH v5 4/4] doc: update with link changes

2015-10-04 Thread Marc Sune
Add new features, ABI changes and resolved issues notice for the refactored link patch. Signed-off-by: Marc Sune --- doc/guides/rel_notes/release_2_2.rst | 22 +- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/doc/guides/rel_notes/release_2_2.rst b/doc/guides/

[dpdk-dev] [PATCH v5 3/4] ethdev: redesign link speed config API

2015-10-04 Thread Marc Sune
This patch redesigns the API to set the link speed/s configure for an ethernet port. Specifically: - it allows to define a set of advertised speeds for auto-negociation. - it allows to disable link auto-negociation (single fixed speed). - default: auto-negociate all supported speeds. Other chan

[dpdk-dev] [PATCH v5 2/4] ethdev: Fill speed capability bitmaps in the PMDs

2015-10-04 Thread Marc Sune
Added speed capabilities to all pmds supporting physical NICs: * e1000 * ixgbe * i40 * mlx4 * fm10k Signed-off-by: Marc Sune --- drivers/net/e1000/em_ethdev.c| 6 ++ drivers/net/e1000/igb_ethdev.c | 6 ++ drivers/net/fm10k/fm10k_ethdev.c | 3 +++ drivers/net/i40e/i40e_ethdev.c

[dpdk-dev] [PATCH v5 1/4] ethdev: Added ETH_SPEED_CAP bitmap for ports

2015-10-04 Thread Marc Sune
Added constants and bitmap to struct rte_eth_dev_info to be used by PMDs. Signed-off-by: Marc Sune --- lib/librte_ether/rte_ethdev.h | 24 1 file changed, 24 insertions(+) diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h index 8a8c82b..951a423

[dpdk-dev] [PATCH v5 0/4] ethdev: add speed capabilities and refactor link API

2015-10-04 Thread Marc Sune
The current rte_eth_dev_info abstraction does not provide any mechanism to get the supported speed(s) of an ethdev. For some drivers (e.g. ixgbe), an educated guess could be done based on the driver's name (driver_name in rte_eth_dev_info), see: http://dpdk.org/ml/archives/dev/2013-August/000412.

[dpdk-dev] [PATCH 6/6] fm10k: use rte_eth_dma_zone_reserve

2015-10-04 Thread David Marchand
On Tue, Sep 29, 2015 at 2:44 AM, Stephen Hemminger < stephen at networkplumber.org> wrote: > Adapt to Xen at runtime. > > Signed-off-by: Stephen Hemminger > --- > drivers/net/fm10k/fm10k_ethdev.c | 47 > +--- > 1 file changed, 6 insertions(+), 41 deletions(-)

[dpdk-dev] [PATCH 0/2] uio_msi: device driver

2015-10-04 Thread Greg KH
On Sun, Oct 04, 2015 at 07:49:35PM +0300, Vlad Zolotarov wrote: > FYI: I've just posted to linux-kernel list patches that add support for both > MSI and MSI-X interrupt modes to uio_pci_generic driver. > It addresses most (all) remarks on this thread and also fixes some issues > this code has, e.g.

[dpdk-dev] [PATCH 0/2] uio_msi: device driver

2015-10-04 Thread Vlad Zolotarov
FYI: I've just posted to linux-kernel list patches that add support for both MSI and MSI-X interrupt modes to uio_pci_generic driver. It addresses most (all) remarks on this thread and also fixes some issues this code has, e.g. not disabling msi-x in remove(), etc. U are all welcome to comment..

[dpdk-dev] Having troubles binding an SR-IOV VF to uio_pci_generic on Amazon instance

2015-10-04 Thread Michael S. Tsirkin
On Fri, Oct 02, 2015 at 03:07:24PM +0100, Bruce Richardson wrote: > On Fri, Oct 02, 2015 at 05:00:14PM +0300, Michael S. Tsirkin wrote: > > On Thu, Oct 01, 2015 at 02:02:24PM -0700, Alexander Duyck wrote: > > > validation and translation would add 10s if not 100s of nanoseconds to the > > > time ne

[dpdk-dev] DPDK Userspace 2015 - THIS WEEK

2015-10-04 Thread Butler, Siobhan A
Hi all, We can't wait to meet all of you who will travel to DPDK Userspace 2015 in Dublin this week! The latest agenda is available on https://dpdksummit.com/us/en/userspace2015/ The mailing list has been busy so there will be lots to discuss, if you have any queries please let me know. See you t