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  1. 09 1月, 2015 1 次提交
  3. 06 1月, 2015 4 次提交
  5. 13 12月, 2014 1 次提交
  7. 12 12月, 2014 1 次提交
  9. 11 12月, 2014 1 次提交
  11. 10 12月, 2014 1 次提交
  13. 09 12月, 2014 1 次提交
    • E
      ethtool: Support for configurable RSS hash function · 892311f6
      由 Eyal Perry 提交于 
      This patch extends the set/get_rxfh ethtool-options for getting or
setting the RSS hash function.

It modifies drivers implementation of set/get_rxfh accordingly.

This change also delegates the responsibility of checking whether a
modification to a certain RX flow hash parameter is supported to the
driver implementation of set_rxfh.

User-kernel API is done through the new hfunc bitmask field in the
ethtool_rxfh struct. A bit set in the hfunc field is corresponding to an
index in the new string-set ETH_SS_RSS_HASH_FUNCS.

Got approval from most of the relevant driver maintainers that their
driver is using Toeplitz, and for the few that didn't answered, also
assumed it is Toeplitz.

Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Ariel Elior <ariel.elior@qlogic.com>
Cc: Prashant Sreedharan <prashant@broadcom.com>
Cc: Michael Chan <mchan@broadcom.com>
Cc: Hariprasad S <hariprasad@chelsio.com>
Cc: Sathya Perla <sathya.perla@emulex.com>
Cc: Subbu Seetharaman <subbu.seetharaman@emulex.com>
Cc: Ajit Khaparde <ajit.khaparde@emulex.com>
Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Cc: Jesse Brandeburg <jesse.brandeburg@intel.com>
Cc: Bruce Allan <bruce.w.allan@intel.com>
Cc: Carolyn Wyborny <carolyn.wyborny@intel.com>
Cc: Don Skidmore <donald.c.skidmore@intel.com>
Cc: Greg Rose <gregory.v.rose@intel.com>
Cc: Matthew Vick <matthew.vick@intel.com>
Cc: John Ronciak <john.ronciak@intel.com>
Cc: Mitch Williams <mitch.a.williams@intel.com>
Cc: Amir Vadai <amirv@mellanox.com>
Cc: Solarflare linux maintainers <linux-net-drivers@solarflare.com>
Cc: Shradha Shah <sshah@solarflare.com>
Cc: Shreyas Bhatewara <sbhatewara@vmware.com>
Cc: "VMware, Inc." <pv-drivers@vmware.com>
Cc: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: NEyal Perry <eyalpe@mellanox.com>
Signed-off-by: NAmir Vadai <amirv@mellanox.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      892311f6
  15. 03 12月, 2014 1 次提交
  17. 26 11月, 2014 1 次提交
    • H
      cxgb4/cxgb4vf/csiostor: Add T4/T5 PCI ID Table · 3fedeab1
      由 Hariprasad Shenai 提交于 
      Add a new file t4_pci_id_tbl.h that contains T4/T5 PCI ID Table so that for all
drivers that uses T4/T5 PCI functions changes can be done in one place.

checkpatch.pl script reports following error, which if tried to fix ends up in
compilation error.

	ERROR: Macros with complex values should be enclosed in parentheses
	+#define CH_PCI_DEVICE_ID_TABLE_DEFINE_END \
	+		{ 0, } \
	+	}

	WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
	new file mode 100644

	ERROR: Macros with complex values should be enclosed in parentheses
	+#define CH_PCI_ID_TABLE_FENTRY(devid) \
	+	CH_PCI_ID_TABLE_ENTRY((devid) | \
	+			      ((CH_PCI_DEVICE_ID_FUNCTION) << 8)), \
	+	CH_PCI_ID_TABLE_ENTRY((devid) | \
	+			      ((CH_PCI_DEVICE_ID_FUNCTION2) << 8))

	ERROR: Macros with complex values should be enclosed in parentheses
	+#define CH_PCI_DEVICE_ID_TABLE_DEFINE_END { 0, } }

	ERROR: Macros with complex values should be enclosed in parentheses
	+#define CH_PCI_DEVICE_ID_TABLE_DEFINE_END { 0, } }
Signed-off-by: NHariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      3fedeab1
  19. 23 11月, 2014 4 次提交
  21. 14 11月, 2014 1 次提交
  23. 13 11月, 2014 1 次提交
  25. 11 11月, 2014 5 次提交
  27. 31 10月, 2014 1 次提交
  29. 28 10月, 2014 1 次提交
  31. 15 10月, 2014 3 次提交
  33. 10 10月, 2014 1 次提交
  35. 29 9月, 2014 2 次提交
  37. 16 9月, 2014 1 次提交
  39. 11 9月, 2014 1 次提交
  41. 10 9月, 2014 1 次提交
  43. 02 9月, 2014 3 次提交
  45. 22 8月, 2014 1 次提交
  47. 13 8月, 2014 1 次提交
  49. 08 8月, 2014 1 次提交
    • A
      cxgb4: IEEE fixes for DCBx state machine · 10b00466
      由 Anish Bhatt 提交于 
      * Changes required due to 16eecd9b ("dcbnl : Fix misleading
  dcb_app->priority explanation")
* Driver was previously not aware of what DCBx version was negotiated by
  firmware, this could lead to DCB app table  in kernel or in firmware being
  populated wrong  since IEEE/CEE used different formats made clear by above
  mentioned commit
* Driver was missing a couple of state transitions that could be caused
  by other drivers that use chelsio hardware, resulting in incorrect behaviour
  (the change that addresses this also flips the state machine to switch on
   state instead of transition, hope this is okay in current window)
* Prio queue info & tsa is no longer thrown away

v2: Print DCBx state transition messages only when debug is enabled
Signed-off-by: NAnish Bhatt <anish@chelsio.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      10b00466