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path: root/drivers/net/ethernet/intel/i40evf/i40e_virtchnl.h
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2014-12-06i40e: Add a virtual channel op to config RSSAnjali Singhai Jain
Add the Virtual Channel OP event opcode for CONFIG_RSS, so that the Virtual Channel state machine can properly decipher status change events. Change-ID: I09939c7aa380147f60c49fd01ef2e27d0dc1c299 Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Acked-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e/i40evf: Clean up a few thingsAkeem G Abodunrin
1. There is no ixgbe_watchdog_task function in the driver, so change the comment to the correct function name, i40e_watchdog_subtask. 2. Remove num_msix_entries from interrupt set_up routine because it is never used. 3. Remove some TBD comments that are not needed. Change-ID: I37697a04007074b797f85fd83d626672e4df1ad1 Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-05-21i40evf: Fix the headers and update copyright year.Jesse Brandeburg
Adding the appropriate GNU General Public License header and update copyright year to 2014. Change-ID: I769dd2d37d70350afd0c8727ae2859c0fd340361 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2013-12-31i40evf: virtual channel interfaceGreg Rose
This PCI-E SR-IOV virtual function (VF) driver is dependant upon the physical function (PF) driver (i40e) for nearly all of its hardware configuration. Requests from the VF driver are passed to the PF using the hardware's Admin Queue. This patch contains the functionality for communicating with the PF driver. Because of the delay inherent in this communications channel, most of the replies from the PF driver are handled asynchronously. The exceptions are the "send API version" and "get VF config" messages, which busy-wait because they are done so early during init that interrupts are not yet configured. Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>