- 19 4月, 2017 1 次提交
-
-
由 Tony Nguyen 提交于
The KX4 PHY is configured by the NVM. Currently, the driver is overwriting the config; remove the code associated with KX4 configuration. Signed-off-by: NTony Nguyen <anthony.l.nguyen@intel.com> Tested-by: NKrishneil Singh <krishneil.k.singh@intel.com>
-
- 16 2月, 2017 1 次提交
-
-
由 Tony Nguyen 提交于
Though not advertised through ethtool, if the link partner advertises a 2.5Gb or 5Gb connection, and the adapter supports it, allow the speed to be used. Signed-off-by: NTony Nguyen <anthony.l.nguyen@intel.com> Tested-by: NKrishneil Singh <krishneil.k.singh@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 04 1月, 2017 4 次提交
-
-
由 Mark Rustad 提交于
Implement support for devices that have firmware-controlled PHYs. Signed-off-by: NMark Rustad <mark.d.rustad@intel.com> Tested-by: NKrishneil Singh <krishneil.k.singh@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Mark Rustad 提交于
The firmware version method and functions are not used anywhere, so remove them all. Signed-off-by: NMark Rustad <mark.d.rustad@intel.com> Tested-by: NKrishneil Singh <krishneil.k.singh@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Tony Nguyen 提交于
A retry count of 10 is likely to run into problems on X550 devices that have to detect and reset unresponsive CS4227 devices. So, reduce the I2C retry count to 3 for X550 and above. This should avoid any possible regressions in existing devices. Signed-off-by: NTony Nguyen <anthony.l.nguyen@intel.com> Tested-by: NAndrew Bowers <andrewx.bowers@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Tony Nguyen 提交于
The generic PHY reset check we had previously is not sufficient for the ixgbe_phy_x550em_ext_t PHY type. Check 1.CC02.0 instead - same as ixgbe_init_ext_t_x550(). Signed-off-by: NTony Nguyen <anthony.l.nguyen@intel.com> Tested-by: NAndrew Bowers <andrewx.bowers@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 05 11月, 2016 5 次提交
-
-
由 Don Skidmore 提交于
We were using an old Alpha version of the X550 phy ID. This was leading to unnecessary queries of the PHY. I removed the old ID (which shouldn't be on any HW) and add the two that are. Signed-off-by: NDon Skidmore <donald.c.skidmore@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Don Skidmore 提交于
This patch add X553 FW ALEF support for B0. ALEF is the new unified FW. This contains updated register defines for ALEF speed configuration. Likewise it also removes the AN_CNTL_8 usage from the native SFI flow as it is no longer supported by FW. Signed-off-by: NDon Skidmore <donald.c.skidmore@intel.com> Tested-by: NKrishneil Singh <krishneil.k.singh@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Emil Tantilov 提交于
Introduce ixgbe_link_operations struct with the following changes: read_i2c_combined => read_link read_i2c_combined_unlocked => read_link_unlocked write_i2c_combined => write_link write_i2c_combined_unlocked => write_link_unlocked This will allow X550EM_a to override these methods for MDIO access while X550EM_x provides methods to use I2C combined access. This also adds a new structure, ixgbe_link_info, to hold information about the link. Initially this is just method pointers and a bus address. The functions involved in combined I2C accesses were moved from ixgbe_phy.c to ixgbe_x550.c. The underlying functions that carry out the combined I2C accesses were left in ixgbe_phy.c because they share some functions with other I2C methods. v2 - set hw->link.ops in probe. v3 - check ii->link_ops before setting it since we don't have it for all devices. Signed-off-by: NEmil Tantilov <emil.s.tantilov@intel.com> Tested-by: NKrishneil Singh <krishneil.k.singh@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Emil Tantilov 提交于
Replace some ixgbe specific MDIO defines with their equivalent from the kernel. Signed-off-by: NEmil Tantilov <emil.s.tantilov@intel.com> Tested-by: NKrishneil Singh <krishneil.k.singh@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Don Skidmore 提交于
This patch updates ixgbe_setup_phy_link_generic to set/unset auto-negotiation for all speeds. This ensures that unsupported speeds are unset. This is necessary since the PHY NVM may advertise unsupported speeds. Signed-off-by: NDon Skidmore <donald.c.skidmore@intel.com> Tested-by: NKrishneil Singh <krishneil.k.singh@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 23 9月, 2016 1 次提交
-
-
由 Mark Rustad 提交于
The value MDIO_PRTAD_NONE should be used to indicate no PHY address. Not 0, not 0xFFFF. Use the MDIO_PRTAD_NONE value consistently. Signed-off-by: NMark Rustad <mark.d.rustad@intel.com> Tested-by: NAndrew Bowers <andrewx.bowers@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 03 12月, 2015 1 次提交
-
-
由 Mark Rustad 提交于
Instead of inhibiting PHY power control when manageability is present, only inhibit turning PHY power off when manageability is present. Consequently, PHY power will always be turned on when requested. Without this patch, some systems with X540 or X550 devices in some conditions will never get link. Signed-off-by: NMark Rustad <mark.d.rustad@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 24 9月, 2015 3 次提交
-
-
由 Mark Rustad 提交于
Since SFP+ can be used with some X550 devices, permit them to be detected. Signed-off-by: NMark Rustad <mark.d.rustad@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Mark Rustad 提交于
Reduce the number of retries during PHY detection. This reduces pauses when no SFP is present. Once an SFP is detected, the normal retry count will be used. Signed-off-by: NMark Rustad <mark.d.rustad@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Mark Rustad 提交于
Clear the destination location for I2C data initially so that the received data will not be affected by previous attempts. This could have returned wrong data in certain retry sequences. Signed-off-by: NMark Rustad <mark.d.rustad@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 23 9月, 2015 3 次提交
-
-
由 Mark Rustad 提交于
Set the bit banging mode in the hardware when performing bit banging I2C operations on X550. Also control the output enable on both the clock and data lines. Signed-off-by: NMark Rustad <mark.d.rustad@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Mark Rustad 提交于
The lan_id is being set after a previous I2C eeprom access which makes no sense because it needs to be set before any access. Move the setting to before the access. Signed-off-by: NMark Rustad <mark.d.rustad@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Mark Rustad 提交于
Most I2C accesses take and release semaphores for each access. Now there is a reason to perform multiple I2C operations under the same holding of the semaphore, so provide unlocked I2C methods for that purpose. Signed-off-by: NMark Rustad <mark.d.rustad@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 02 9月, 2015 3 次提交
-
-
由 Mark Rustad 提交于
Avoid a needless PHY access on copper phys to save the 10ms wait time for each PHY access. A helper function is introduced to actually do the register access and process the contents. Signed-off-by: NMark Rustad <mark.d.rustad@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Don Skidmore 提交于
We already cache this FW/SW semaphore mask so might as well use it for consistency. Signed-off-by: NDon Skidmore <donald.c.skidmore@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Don Skidmore 提交于
This patch removes the redundant lan_id in the phy struct and uses the bus version. Both variables exist and intend to represent the STATUS register LAN_ID field. However, phy.lan_id is not bit shifted so the phy.lan_id = 0x0 for LAN Id 0 and phy.lan_id = 0x4 for LAN Id 1. Where bus.lan_id is bit shifted so bus.lan_id = 0x0 for LAN Id 0 and bus.lan_id = 0x1 for LAN Id 1. There seems no need for the additional lan_id variable and this should make the code less confusing. Signed-off-by: NDonald C Skidmore <donald.c.skidmore@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 10 6月, 2015 5 次提交
-
-
由 Don Skidmore 提交于
We need to call the set_lan_id before accessing I2C and this wasn't being done so this patch corrects that. Likewise we do the same for QSFP just to be consistent. In the X550 case this is even more important as with out it the mux is not controlled properly. Signed-off-by: NDon Skidmore <donald.c.skidmore@intel.com> Tested-by: NKrishneil Singh <krishneil.k.singh@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Don Skidmore 提交于
This patch adds support for another 10baseT X550 device. Signed-off-by: NDon Skidmore <donald.c.skidmore@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Don Skidmore 提交于
This new method will control the PHY power state. You pass in the state you wish to change to (ether on or off). For cases where this method is not used the current PHY power state behavior is maintained. Signed-off-by: NDon Skidmore <donald.c.skidmore@intel.com> Tested-by: NKrishneil Singh <krishneil.k.singh@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Don Skidmore 提交于
Add a define for the new PHY identification as well as it's mapping to the correct PHY type. Also allow ethtool to identify this type as well. Signed-off-by: NDon Skidmore <donald.c.skidmore@intel.com> Tested-by: NKrishneil Singh <krishneil.k.singh@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Don Skidmore 提交于
Some of the register addresses and format where unfortunately changed between MAC types. To get around this we add a const u32 *mvals pointer to the ixgbe_hw struct to point to an array of mac-type-dependent values. These can include register offsets, masks, whatever can be in a u32. When the ixgbe_hw struct is initialized, a pointer to the appropriate array must be set. Signed-off-by: NDon Skidmore <donald.c.skidmore@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 04 5月, 2015 1 次提交
-
-
由 Mark Rustad 提交于
Because error codes are negative, it only makes sense to consistently use signed types when handling them. Also remove some explicit comparisons with 0 on these variables. Signed-off-by: NMark Rustad <mark.d.rustad@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 06 12月, 2014 2 次提交
-
-
由 Don Skidmore 提交于
Some X550 procedures will be using CS4227 PHY and need to perform combined read and write operations. This patch adds those methods. Signed-off-by: NDon Skidmore <donald.c.skidmore@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
由 Don Skidmore 提交于
The X550 hardware will use more bits in the mask, so change the prototypes to match. This larger mask will require changes in callers which use the higher bits. Likewise since X550 will use different semaphore mask values and will use the lan_id value. So save these values in the ixgbe_phy_info struct. Signed-off-by: NDon Skidmore <donald.c.skidmore@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 12 11月, 2014 1 次提交
-
-
由 Daniel Borkmann 提交于
Status variable is never initialized, can carry an arbitrary value on the stack and thus may let the function fail. Fixes: e90dd264 ("ixgbe: Make return values more direct") Signed-off-by: NDaniel Borkmann <dborkman@redhat.com> Acked-by: NEmil Tantilov <emil.s.tantilov@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 11 11月, 2014 1 次提交
-
-
由 Don Skidmore 提交于
This patch will add in the new MAC defines and fit it into the switch cases throughout the driver. New functionality and enablement support will be added in following patches. Signed-off-by: NDon Skidmore <donald.c.skidmore@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 02 10月, 2014 1 次提交
-
-
由 Emil Tantilov 提交于
This patch removes couple of wait loops on autoneg that are not needed. During validation we noticed that the loops always time out, so there should be no user impact. Signed-off-by: NEmil Tantilov <emil.s.tantilov@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 26 7月, 2014 1 次提交
-
-
由 Mark Rustad 提交于
Make return values more direct, eliminating some gotos and otherwise unneeded conditionals. This also eliminates some local variables. Also a few minor cleanups in affected code so checkpatch won't complain. Signed-off-by: NMark Rustad <mark.d.rustad@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 23 5月, 2014 1 次提交
-
-
由 Jacob Keller 提交于
The contents of this patch were originally generated by "scripts/checkpatch.pl --fix-inplace --types CODE_INDENT,LEADING_SPACE drivers/net/ethernet/ixgbe/*.[ch]", and then hand verified for consistency. Signed-off-by: NJacob Keller <jacob.e.keller@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 19 4月, 2014 1 次提交
-
-
由 Jakub Kicinski 提交于
Add \n at the end of messages where missing, remove all \r. Reported-by: NJoe Perches <joe@perches.com> Signed-off-by: NJakub Kicinski <kubakici@wp.pl> Tested-by: NAaron Brown <aaron.f.brown@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 01 4月, 2014 1 次提交
-
-
由 Jean Sacren 提交于
The commit c97506ab ("ixgbe: Add check for FW veto bit") introduced the new function ixgbe_check_reset_blocked() with a minor issue in declaration. Fix the declaration by changing the type specifier to bool as the definition returns a boolean value. Additionally all ixgbe_check_reset_blocked() callers are expected to return a boolean value. Signed-off-by: NJean Sacren <sakiwit@gmail.com> Acked-by: NDon Skidmore <donald.c.skidmore@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 13 3月, 2014 1 次提交
-
-
由 Jacob Keller 提交于
This patch updates the contact information on the ixgbe driver files so that every file includes the Linux NICS address, as it is still used, but only a few of the files mentioned it. Signed-off-by: NJacob Keller <jacob.e.keller@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
-
- 01 3月, 2014 1 次提交
-
-
由 Don Skidmore 提交于
The driver will now honor the MNG FW veto bit in blocking link resets. This patch will affect x520 and x540 systems. Signed-off-by: NDon Skidmore <donald.c.skidmore@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 15 1月, 2014 1 次提交
-
-
由 Mark Rustad 提交于
Prevent writes to an adapter that has been detected as removed by a previous failing read. This also fixes some include file ordering confusion that this patch revealed. Signed-off-by: NMark Rustad <mark.d.rustad@intel.com> Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-