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path: root/drivers/net/ethernet/intel/i40e/i40e_hmc.c
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2019-09-09i40e: Implement debug macro hw_dbg using dev_dbgMauro S. M. Rodrigues1-0/+1
There are several uses of hw_dbg in the code, producing no output. This patch implements it using dev_debug. Initially the intention was to implement it using netdev_dbg, analogously to what is done in ixgbe for instance. That approach was avoided due to some early usages of hw_dbg, like i40e_pf_reset, before the VSI structure initialization causing NULL pointer dereference during the driver probe if the debug messages were turned on as soon as the module is probed. v2: - Use dev_dbg instead of pr_debug, and take advantage of dev_name instead of crafting pretty much the same device name locally as suggested by Jakub Kicinski. Signed-off-by: "Mauro S. M. Rodrigues" <[email protected]> Tested-by: Andrew Bowers <[email protected]> Signed-off-by: Jeff Kirsher <[email protected]>
2018-04-30i40e/i40evf: cleanup incorrect function doxygen commentsJacob Keller1-1/+0
Recent versions of the Linux kernel now warn about incorrect parameter definitions for function comments. Fix up several function comments to correctly reflect the current function arguments. This cleans up the warnings and helps ensure our documentation is accurate. Signed-off-by: Jacob Keller <[email protected]> Tested-by: Andrew Bowers <[email protected]> Signed-off-by: Jeff Kirsher <[email protected]>
2018-04-27net: intel: Cleanup the copyright/license headersJeff Kirsher1-25/+1
After many years of having a ~30 line copyright and license header to our source files, we are finally able to reduce that to one line with the advent of the SPDX identifier. Also caught a few files missing the SPDX license identifier, so fixed them up. Signed-off-by: Jeff Kirsher <[email protected]> Acked-by: Shannon Nelson <[email protected]> Acked-by: Richard Cochran <[email protected]> Tested-by: Andrew Bowers <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2018-03-23intel: add SPDX identifiers to all the Intel driversJeff Kirsher1-0/+1
Add the SPDX identifiers to all the Intel wired LAN driver files, as outlined in Documentation/process/license-rules.rst. Signed-off-by: Jeff Kirsher <[email protected]> Tested-by: Aaron Brown <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2016-05-14i40e: fix an uninitialized variable bugDan Carpenter1-1/+1
We removed this initialization but it is required. Let's put it back. Fixes: 895106a577c4 ('i40e: trivial fixes') Signed-off-by: Dan Carpenter <[email protected]> Tested-by: Andrew Bowers <[email protected]> Signed-off-by: Jeff Kirsher <[email protected]>
2015-07-23i40e: clean up unneeded gotosShannon Nelson1-25/+12
With a little work we can clean up some unnecessary logic jumping and drop a variable. Signed-off-by: Shannon Nelson <[email protected]> Cc: Laurent Navet <[email protected]> Signed-off-by: Jeff Kirsher <[email protected]>
2015-07-14i40e/i40evf: Add support for pre-allocated pages for PDFaisal Latif1-10/+20
The i40e_add_pd_table_entry() routine is being modified to handle both cases where a backing page is passed and where backing page is allocated in i40e_add_pd_table_entry(). For PBLE resource management, it is more efficient for it to manage its backing pages. For VF, PBLE backing page addresses will be send to PF driver for PBLE resource. The i40e_remove_pd_bp() is also modified to not free pre-allocated pages and free only ones which were allocated in i40e_add_pd_table_entry(). Change-ID: Ie673f0403f22979e9406f5a94048dceb91bcf9a8 Signed-off-by: Faisal Latif <[email protected]> Tested-by: Jim Young <[email protected]> Signed-off-by: Jeff Kirsher <[email protected]>
2014-06-08i40e/i40evf: Fix code to accommodate i40e_register.h changesAnjali Singhai Jain1-5/+2
Remove use of registers no longer supported. Change-ID: I9d27399091cea78a926489d94f958edd762f5a20 Signed-off-by: Anjali Singhai Jain <[email protected]> Signed-off-by: Jeff Kirsher <[email protected]>
2014-01-10i40e: use assignment instead of memcpyMitch Williams1-5/+3
These instances were found by coccinelle/spatch, and can use struct assignment instead of memcpy. Change-ID: Idc23c3599241bf8a658bda18c80417af3fbfee66 Signed-off-by: Mitch Williams <[email protected]> Signed-off-by: Jesse Brandeburg <[email protected]> Tested-by: Sibai Li <[email protected]> Tested-by: Kavindya Deegala <[email protected]> Signed-off-by: Jeff Kirsher <[email protected]>
2014-01-09i40e: Fix GPL headerGreg Rose1-4/+3
The GPL header included in each file in the i40e driver doesn't need to include the "this program" text since this driver is already part of the larger kernel. Signed-off-by: Greg Rose <[email protected]> Signed-off-by: Jesse Brandeburg <[email protected]> Tested-by: Kavindya Deegala <[email protected]> Signed-off-by: Jeff Kirsher <[email protected]>
2013-12-16i40e: trivial fixesJesse Brandeburg1-1/+1
Prevent some compiler warnings and implement some other trivial fixes. Change-Id: I7f49d79b91b94df1ad4a8306a0410ed72238845f Signed-off-by: Jesse Brandeburg <[email protected]> Tested-by: Kavindya Deegala <[email protected]> Signed-off-by: Jeff Kirsher <[email protected]>
2013-09-11i40e: init code and hardware supportJesse Brandeburg1-0/+366
This patch implements the hardware specific init and management. Signed-off-by: Jesse Brandeburg <[email protected]> Signed-off-by: Shannon Nelson <[email protected]> CC: PJ Waskiewicz <[email protected]> CC: [email protected] Tested-by: Kavindya Deegala <[email protected]> Signed-off-by: Jeff Kirsher <[email protected]>
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