kernel/drivers/net/ethernet/chelsio, branch linux-4.3.y

cxgb4: add device ID for few T5 adapters

2015-09-17T23:24:51Z

Signed-off-by: Hariprasad Shenai Signed-off-by: David S. Miller

cxgb4: changes for new firmware 1.14.4.0

2015-09-10T04:30:18Z

Incorporate fw_ldst_cmd structure change for new firmware and also update version string for the same Signed-off-by: Hariprasad Shenai Signed-off-by: David S. Miller

cxgb4: Fix for write-combining stats configuration

2015-09-09T19:29:26Z

The write-combining configuration register SGE_STAT_CFG_A needs to be configured after FW initializes the adapter, else FW will reset the configuration Signed-off-by: Hariprasad Shenai Signed-off-by: David S. Miller

cxgb4: Fix tx flit calculation

2015-09-09T19:29:26Z

In commit 0aac3f56d4a63f04 ("cxgb4: Add comment for calculate tx flits and sge length code") introduced a regression where tx flit calculation is going wrong, which can lead to data corruption, hang, stall and write-combining failure. Fixing it. Signed-off-by: Hariprasad Shenai Signed-off-by: David S. Miller

cxgb4: fix usage of uninitialized variable

2015-09-07T06:59:26Z

drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c: In function ‘init_one’: drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c:4579:8: warning: ‘chip’ may be used uninitialized in this function [-Wmaybe-uninitialized] chip |= CHELSIO_CHIP_CODE(CHELSIO_T4, pl_rev); ^ drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c:4571:11: note: ‘chip’ was declared here int ver, chip; ^ Fixes: d86bd29e0b31 ("cxgb4/cxgb4vf: read the correct bits of PL Who Am I register") Signed-off-by: Francois Romieu Cc: Hariprasad Shenai Signed-off-by: David S. Miller

cxgb4: Force uninitialized state if FW in adapter is unsupported

2015-08-28T20:49:07Z

Forcing uninitialized state allows us to upgrade and reinitialize the adapter. FW_VERSION_T4 = 1.4.0.0 FW_VERSION_T5 = 0.0.0.0 FW_VERSION_T6 = 0.0.0.0 At this point driver supports above and greater than above version. If FW in adapter < min FW_VERSION driver supports tries to upgrade the FW If FW in adapter >= FW_VERSION driver supports then it follows normal path Signed-off-by: Hariprasad Shenai Signed-off-by: David S. Miller

cxgb4: memory corruption in debugfs

2015-08-19T02:06:58Z

You can't use kstrtoul() with an int or it causes memory corruption. Also j should be unsigned or we have underflow bugs. I considered changing "j" to unsigned long but everything fits in a u32. Fixes: 8e3d04fd7d70 ('cxgb4: Add MPS tracing support') Signed-off-by: Dan Carpenter Signed-off-by: David S. Miller

cxgb4: Add MPS tracing support

2015-08-14T04:14:48Z

Handle TRACE_PKT, stack can sniff them on the first port Add debubfs enrty to configure tracing for offload traffic like iWARP & iSCSI for debugging purpose. Signed-off-by: Hariprasad Shenai Signed-off-by: David S. Miller

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2015-08-13T23:23:11Z

Conflicts: drivers/net/ethernet/cavium/Kconfig The cavium conflict was overlapping dependency changes. Signed-off-by: David S. Miller

cxgb4: Add debugfs support to dump tid info

2015-08-12T23:42:12Z

Add debugfs support to dump tid info like stid, sftid, tids, atid and hwtids Signed-off-by: Hariprasad Shenai Signed-off-by: David S. Miller