litmus-rt.git - The LITMUS^RT kernel.

	Commit message (Collapse)	Author	Age
*	igbvf: do not modify tx_queue_len on link speed change	Emil Tantilov	2010-03-27
\| \| \| \| \| \| \| \| \| \| \| \| \|	Previously the driver tweaked txqueuelen to avoid false Tx hang reports seen at half duplex. This had the effect of overriding user set values on link change/reset. Testing shows that adjusting only the timeout factor is sufficient to prevent Tx hang reports at half duplex. Based on e1000e patch by Franco Fichtner <franco@lastsummer.de> CC: Franco Fichtner <franco@lastsummer.de> Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
*	igbvf: avoid reset storms due to mailbox issues	Alexander Duyck	2009-12-12
\| \| \| \| \| \| \| \| \| \| \| \|	From: Alexander Duyck <alexander.h.duyck@intel.com> This change makes it so that reset/interrupt storms can be avoided when there are mailbox issues. The new behavior is to only allow the device to trigger mailbox related resets only once every 10 seconds. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
*	igbvf: remove skb_dma_map/unmap call from drivers	Alexander Duyck	2009-12-02
\| \| \| \| \| \| \| \| \| \|	This patch removes the skb_dma_map/unmap calls from the igbvf driver due to the fact that it does not play well with HW IOMMU when combined with transmitting cloned skbs. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
*	Merge branch 'master' of ↵	David S. Miller	2009-06-15
\|\ \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 Conflicts: Documentation/feature-removal-schedule.txt drivers/scsi/fcoe/fcoe.c net/core/drop_monitor.c net/core/net-traces.c
\| *	trivial: fix typos s/paramter/parameter/ and s/excute/execute/ in ↵	Martin Olsson	2009-06-12
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	documentation and source comments. Signed-off-by: Martin Olsson <martin@minimum.se> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* \|	igbvf: cleanup flags and allow for rx checksum to be disabled	Alexander Duyck	2009-05-06
\|/ \| \| \| \| \| \| \| \| \|	This patch cleans up a number of unused or unneeded feature flags. As a result of these changes the user should now be able to enable or disable rx checksumming via ethtool. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
*	igbvf: fix unused external references	Alexander Duyck	2009-04-11
\| \| \| \| \| \| \| \| \| \| \|	The igbvbf driver exposed several unused extrnal references due to the fact that code was copied from igb and then some functionality was removed. This changes that so that unused functions are either removed or made static. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
*	igbvf: add new driver to support 82576 virtual functions	Alexander Duyck	2009-04-08
	This adds an igbvf driver to handle virtual functions provided by the igb driver when SR-IOV has been enabled. A virtual function is a lightweight pci-e function that supports a single queue and shares resources with the 82576 physical function contained within the igb driver. To spawn virtual functions from the igb driver all that is needed is to enable CONFIG_PCI_IOV and have an 82576 Ethernet adapter on a system that supports SR-IOV in the BIOS. The virtual functions will appear after the interface is loaded. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>