kernel/linux.git/drivers/net/ethernet/amd, branch v4.17.1

pcnet32: add an error handling path in pcnet32_probe_pci()

2018-05-22T19:40:15+00:00

Make sure to invoke pci_disable_device() when errors occur in pcnet32_probe_pci(). Signed-off-by: Bo Chen Signed-off-by: David S. Miller

amd-xgbe: Only use the SFP supported transceiver signals

2018-04-24T01:24:22+00:00

The SFP eeprom indicates the transceiver signals (Rx LOS, Tx Fault, etc.) that it supports. Update the driver to include checking the eeprom data when deciding whether to use a transceiver signal. Signed-off-by: Tom Lendacky Signed-off-by: David S. Miller

amd-xgbe: Improve KR auto-negotiation and training

2018-04-24T01:24:22+00:00

Update xgbe-phy-v2.c to make use of the auto-negotiation (AN) phy hooks to improve the ability to successfully complete Clause 73 AN when running at 10gbps. Hardware can sometimes have issues with CDR lock when the AN DME page exchange is being performed. The AN and KR training hooks are used as follows: - The pre AN hook is used to disable CDR tracking in the PHY so that the DME page exchange can be successfully and consistently completed. - The post KR training hook is used to re-enable the CDR tracking so that KR training can successfully complete. - The post AN hook is used to check for an unsuccessful AN which will increase a CDR tracking enablement delay (up to a maximum value). Add two debugfs entries to allow control over use of the CDR tracking workaround. The debugfs entries allow the CDR tracking workaround to be disabled and determine whether to re-enable CDR tracking before or after link training has been initiated. Also, with these changes the receiver reset cycle that is performed during the link status check can be performed less often. Signed-off-by: Tom Lendacky Signed-off-by: David S. Miller

amd-xgbe: Add pre/post auto-negotiation phy hooks

2018-04-24T01:24:22+00:00

Add hooks to the driver auto-negotiation (AN) flow to allow the different phy implementations to perform any steps necessary to improve AN. Signed-off-by: Tom Lendacky Signed-off-by: David S. Miller

ethernet: Use octal not symbolic permissions

2018-03-26T16:07:49+00:00

Prefer the direct use of octal for permissions. Done with checkpatch -f --types=SYMBOLIC_PERMS --fix-inplace and some typing. Miscellanea: o Whitespace neatening around these conversions. Signed-off-by: Joe Perches Signed-off-by: David S. Miller

net: amd8111e: remove redundant assignment to 'tx_index'

2018-03-04T23:17:27+00:00

The variable tx_index is being initialized with a value that is never read and re-assigned a little later, hence the initialization is redundant and can be removed. Cleans up clang warning: drivers/net/ethernet/amd/amd8111e.c:652:6: warning: Value stored to 'tx_index' during its initialization is never read Signed-off-by: Colin Ian King Signed-off-by: David S. Miller

amd-xgbe: Restore PCI interrupt enablement setting on resume

2018-02-21T20:39:54+00:00

After resuming from suspend, the PCI device support must re-enable the interrupt setting so that interrupts are actually delivered. Signed-off-by: Tom Lendacky Signed-off-by: David S. Miller

net: amd-xgbe: fix comparison to bitshift when dealing with a mask

2018-02-06T16:24:51+00:00

Due to a typo, the mask was destroyed by a comparison instead of a bit shift. Signed-off-by: Wolfram Sang Acked-by: Tom Lendacky Signed-off-by: David S. Miller

net: amd-xgbe: Get rid of custom hex_dump_to_buffer()

2017-12-20T18:04:45+00:00

Get rid of yet another custom hex_dump_to_buffer(). The output is slightly changed, i.e. each byte followed by white space. Note, we don't use print_hex_dump() here since the original code uses nedev_dbg(). Acked-by: Tom Lendacky Signed-off-by: Andy Shevchenko Signed-off-by: David S. Miller

Merge branch 'akpm' (patches from Andrew)

2017-11-16T03:42:40+00:00

Merge updates from Andrew Morton: - a few misc bits - ocfs2 updates - almost all of MM * emailed patches from Andrew Morton : (131 commits) memory hotplug: fix comments when adding section mm: make alloc_node_mem_map a void call if we don't have CONFIG_FLAT_NODE_MEM_MAP mm: simplify nodemask printing mm,oom_reaper: remove pointless kthread_run() error check mm/page_ext.c: check if page_ext is not prepared writeback: remove unused function parameter mm: do not rely on preempt_count in print_vma_addr mm, sparse: do not swamp log with huge vmemmap allocation failures mm/hmm: remove redundant variable align_end mm/list_lru.c: mark expected switch fall-through mm/shmem.c: mark expected switch fall-through mm/page_alloc.c: broken deferred calculation mm: don't warn about allocations which stall for too long fs: fuse: account fuse_inode slab memory as reclaimable mm, page_alloc: fix potential false positive in __zone_watermark_ok mm: mlock: remove lru_add_drain_all() mm, sysctl: make NUMA stats configurable shmem: convert shmem_init_inodecache() to void Unify migrate_pages and move_pages access checks mm, pagevec: rename pagevec drained field ...