lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
5d78fcb0ca
linux-kernel-test/drivers/net/vxge/vxge-ethtool.c
Tejun Heo 5a0e3ad6af include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 
percpu.h is included by sched.h and module.h and thus ends up being
included when building most .c files.  percpu.h includes slab.h which
in turn includes gfp.h making everything defined by the two files
universally available and complicating inclusion dependencies.

percpu.h -> slab.h dependency is about to be removed.  Prepare for
this change by updating users of gfp and slab facilities include those
headers directly instead of assuming availability.  As this conversion
needs to touch large number of source files, the following script is
used as the basis of conversion.

  http://userweb.kernel.org/~tj/misc/slabh-sweep.py

The script does the followings.

* Scan files for gfp and slab usages and update includes such that
  only the necessary includes are there.  ie. if only gfp is used,
  gfp.h, if slab is used, slab.h.

* When the script inserts a new include, it looks at the include
  blocks and try to put the new include such that its order conforms
  to its surrounding.  It's put in the include block which contains
  core kernel includes, in the same order that the rest are ordered -
  alphabetical, Christmas tree, rev-Xmas-tree or at the end if there
  doesn't seem to be any matching order.

* If the script can't find a place to put a new include (mostly
  because the file doesn't have fitting include block), it prints out
  an error message indicating which .h file needs to be added to the
  file.

The conversion was done in the following steps.

1. The initial automatic conversion of all .c files updated slightly
   over 4000 files, deleting around 700 includes and adding ~480 gfp.h
   and ~3000 slab.h inclusions.  The script emitted errors for ~400
   files.

2. Each error was manually checked.  Some didn't need the inclusion,
   some needed manual addition while adding it to implementation .h or
   embedding .c file was more appropriate for others.  This step added
   inclusions to around 150 files.

3. The script was run again and the output was compared to the edits
   from #2 to make sure no file was left behind.

4. Several build tests were done and a couple of problems were fixed.
   e.g. lib/decompress_*.c used malloc/free() wrappers around slab
   APIs requiring slab.h to be added manually.

5. The script was run on all .h files but without automatically
   editing them as sprinkling gfp.h and slab.h inclusions around .h
   files could easily lead to inclusion dependency hell.  Most gfp.h
   inclusion directives were ignored as stuff from gfp.h was usually
   wildly available and often used in preprocessor macros.  Each
   slab.h inclusion directive was examined and added manually as
   necessary.

6. percpu.h was updated not to include slab.h.

7. Build test were done on the following configurations and failures
   were fixed.  CONFIG_GCOV_KERNEL was turned off for all tests (as my
   distributed build env didn't work with gcov compiles) and a few
   more options had to be turned off depending on archs to make things
   build (like ipr on powerpc/64 which failed due to missing writeq).

   * x86 and x86_64 UP and SMP allmodconfig and a custom test config.
   * powerpc and powerpc64 SMP allmodconfig
   * sparc and sparc64 SMP allmodconfig
   * ia64 SMP allmodconfig
   * s390 SMP allmodconfig
   * alpha SMP allmodconfig
   * um on x86_64 SMP allmodconfig

8. percpu.h modifications were reverted so that it could be applied as
   a separate patch and serve as bisection point.

Given the fact that I had only a couple of failures from tests on step
6, I'm fairly confident about the coverage of this conversion patch.
If there is a breakage, it's likely to be something in one of the arch
headers which should be easily discoverable easily on most builds of
the specific arch.

Signed-off-by: Tejun Heo <tj@kernel.org>
Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
2010-03-30 22:02:32 +09:00

1150 lines
41 KiB
C
Raw Blame History

/******************************************************************************
* This software may be used and distributed according to the terms of
* the GNU General Public License (GPL), incorporated herein by reference.
* Drivers based on or derived from this code fall under the GPL and must
* retain the authorship, copyright and license notice. This file is not
* a complete program and may only be used when the entire operating
* system is licensed under the GPL.
* See the file COPYING in this distribution for more information.
*
* vxge-ethtool.c: Driver for Neterion Inc's X3100 Series 10GbE PCIe I/O
* Virtualized Server Adapter.
* Copyright(c) 2002-2009 Neterion Inc.
******************************************************************************/
#include<linux/ethtool.h>
#include <linux/slab.h>
#include <linux/pci.h>
#include <linux/etherdevice.h>
#include "vxge-ethtool.h"
/**
* vxge_ethtool_sset - Sets different link parameters.
* @dev: device pointer.
* @info: pointer to the structure with parameters given by ethtool to set
* link information.
*
* The function sets different link parameters provided by the user onto
* the NIC.
* Return value:
* 0 on success.
*/
static int vxge_ethtool_sset(struct net_device *dev, struct ethtool_cmd *info)
{
/* We currently only support 10Gb/FULL */
if ((info->autoneg == AUTONEG_ENABLE) ||
(info->speed != SPEED_10000) || (info->duplex != DUPLEX_FULL))
return -EINVAL;
return 0;
}
/**
* vxge_ethtool_gset - Return link specific information.
* @dev: device pointer.
* @info: pointer to the structure with parameters given by ethtool
* to return link information.
*
* Returns link specific information like speed, duplex etc.. to ethtool.
* Return value :
* return 0 on success.
*/
static int vxge_ethtool_gset(struct net_device *dev, struct ethtool_cmd *info)
{
info->supported = (SUPPORTED_10000baseT_Full | SUPPORTED_FIBRE);
info->advertising = (ADVERTISED_10000baseT_Full | ADVERTISED_FIBRE);
info->port = PORT_FIBRE;
info->transceiver = XCVR_EXTERNAL;
if (netif_carrier_ok(dev)) {
info->speed = SPEED_10000;
info->duplex = DUPLEX_FULL;
} else {
info->speed = -1;
info->duplex = -1;
}
info->autoneg = AUTONEG_DISABLE;
return 0;
}
/**
* vxge_ethtool_gdrvinfo - Returns driver specific information.
* @dev: device pointer.
* @info: pointer to the structure with parameters given by ethtool to
* return driver information.
*
* Returns driver specefic information like name, version etc.. to ethtool.
*/
static void vxge_ethtool_gdrvinfo(struct net_device *dev,
struct ethtool_drvinfo *info)
{
struct vxgedev *vdev;
vdev = (struct vxgedev *)netdev_priv(dev);
strlcpy(info->driver, VXGE_DRIVER_NAME, sizeof(VXGE_DRIVER_NAME));
strlcpy(info->version, DRV_VERSION, sizeof(DRV_VERSION));
strlcpy(info->fw_version, vdev->fw_version, VXGE_HW_FW_STRLEN);
strlcpy(info->bus_info, pci_name(vdev->pdev), sizeof(info->bus_info));
info->regdump_len = sizeof(struct vxge_hw_vpath_reg)
* vdev->no_of_vpath;
info->n_stats = STAT_LEN;
}
/**
* vxge_ethtool_gregs - dumps the entire space of Titan into the buffer.
* @dev: device pointer.
* @regs: pointer to the structure with parameters given by ethtool for
* dumping the registers.
* @reg_space: The input argumnet into which all the registers are dumped.
*
* Dumps the vpath register space of Titan NIC into the user given
* buffer area.
*/
static void vxge_ethtool_gregs(struct net_device *dev,
struct ethtool_regs *regs, void *space)
{
int index, offset;
enum vxge_hw_status status;
u64 reg;
u8 *reg_space = (u8 *) space;
struct vxgedev *vdev = (struct vxgedev *)netdev_priv(dev);
struct __vxge_hw_device *hldev = (struct __vxge_hw_device *)
pci_get_drvdata(vdev->pdev);
regs->len = sizeof(struct vxge_hw_vpath_reg) * vdev->no_of_vpath;
regs->version = vdev->pdev->subsystem_device;
for (index = 0; index < vdev->no_of_vpath; index++) {
for (offset = 0; offset < sizeof(struct vxge_hw_vpath_reg);
offset += 8) {
status = vxge_hw_mgmt_reg_read(hldev,
vxge_hw_mgmt_reg_type_vpath,
vdev->vpaths[index].device_id,
offset, &reg);
if (status != VXGE_HW_OK) {
vxge_debug_init(VXGE_ERR,
"%s:%d Getting reg dump Failed",
__func__, __LINE__);
return;
}
memcpy((reg_space + offset), &reg, 8);
}
}
}
/**
* vxge_ethtool_idnic - To physically identify the nic on the system.
* @dev : device pointer.
* @id : pointer to the structure with identification parameters given by
* ethtool.
*
* Used to physically identify the NIC on the system.
* The Link LED will blink for a time specified by the user.
* Return value:
* 0 on success
*/
static int vxge_ethtool_idnic(struct net_device *dev, u32 data)
{
struct vxgedev *vdev = (struct vxgedev *)netdev_priv(dev);
struct __vxge_hw_device *hldev = (struct __vxge_hw_device *)
pci_get_drvdata(vdev->pdev);
vxge_hw_device_flick_link_led(hldev, VXGE_FLICKER_ON);
msleep_interruptible(data ? (data * HZ) : VXGE_MAX_FLICKER_TIME);
vxge_hw_device_flick_link_led(hldev, VXGE_FLICKER_OFF);
return 0;
}
/**
* vxge_ethtool_getpause_data - Pause frame frame generation and reception.
* @dev : device pointer.
* @ep : pointer to the structure with pause parameters given by ethtool.
* Description:
* Returns the Pause frame generation and reception capability of the NIC.
* Return value:
* void
*/
static void vxge_ethtool_getpause_data(struct net_device *dev,
struct ethtool_pauseparam *ep)
{
struct vxgedev *vdev = (struct vxgedev *)netdev_priv(dev);
struct __vxge_hw_device *hldev = (struct __vxge_hw_device *)
pci_get_drvdata(vdev->pdev);
vxge_hw_device_getpause_data(hldev, 0, &ep->tx_pause, &ep->rx_pause);
}
/**
* vxge_ethtool_setpause_data - set/reset pause frame generation.
* @dev : device pointer.
* @ep : pointer to the structure with pause parameters given by ethtool.
* Description:
* It can be used to set or reset Pause frame generation or reception
* support of the NIC.
* Return value:
* int, returns 0 on Success
*/
static int vxge_ethtool_setpause_data(struct net_device *dev,
struct ethtool_pauseparam *ep)
{
struct vxgedev *vdev = (struct vxgedev *)netdev_priv(dev);
struct __vxge_hw_device *hldev = (struct __vxge_hw_device *)
pci_get_drvdata(vdev->pdev);
vxge_hw_device_setpause_data(hldev, 0, ep->tx_pause, ep->rx_pause);
vdev->config.tx_pause_enable = ep->tx_pause;
vdev->config.rx_pause_enable = ep->rx_pause;
return 0;
}
static void vxge_get_ethtool_stats(struct net_device *dev,
struct ethtool_stats *estats, u64 *tmp_stats)
{
int j, k;
enum vxge_hw_status status;
enum vxge_hw_status swstatus;
struct vxge_vpath *vpath = NULL;
struct vxgedev *vdev = (struct vxgedev *)netdev_priv(dev);
struct __vxge_hw_device *hldev = vdev->devh;
struct vxge_hw_xmac_stats *xmac_stats;
struct vxge_hw_device_stats_sw_info *sw_stats;
struct vxge_hw_device_stats_hw_info *hw_stats;
u64 *ptr = tmp_stats;
memset(tmp_stats, 0,
vxge_ethtool_get_sset_count(dev, ETH_SS_STATS) * sizeof(u64));
xmac_stats = kzalloc(sizeof(struct vxge_hw_xmac_stats), GFP_KERNEL);
if (xmac_stats == NULL) {
vxge_debug_init(VXGE_ERR,
"%s : %d Memory Allocation failed for xmac_stats",
__func__, __LINE__);
return;
}
sw_stats = kzalloc(sizeof(struct vxge_hw_device_stats_sw_info),
GFP_KERNEL);
if (sw_stats == NULL) {
kfree(xmac_stats);
vxge_debug_init(VXGE_ERR,
"%s : %d Memory Allocation failed for sw_stats",
__func__, __LINE__);
return;
}
hw_stats = kzalloc(sizeof(struct vxge_hw_device_stats_hw_info),
GFP_KERNEL);
if (hw_stats == NULL) {
kfree(xmac_stats);
kfree(sw_stats);
vxge_debug_init(VXGE_ERR,
"%s : %d Memory Allocation failed for hw_stats",
__func__, __LINE__);
return;
}
*ptr++ = 0;
status = vxge_hw_device_xmac_stats_get(hldev, xmac_stats);
if (status != VXGE_HW_OK) {
if (status != VXGE_HW_ERR_PRIVILAGED_OPEARATION) {
vxge_debug_init(VXGE_ERR,
"%s : %d Failure in getting xmac stats",
__func__, __LINE__);
}
}
swstatus = vxge_hw_driver_stats_get(hldev, sw_stats);
if (swstatus != VXGE_HW_OK) {
vxge_debug_init(VXGE_ERR,
"%s : %d Failure in getting sw stats",
__func__, __LINE__);
}
status = vxge_hw_device_stats_get(hldev, hw_stats);
if (status != VXGE_HW_OK) {
vxge_debug_init(VXGE_ERR,
"%s : %d hw_stats_get error", __func__, __LINE__);
}
for (k = 0; k < vdev->no_of_vpath; k++) {
struct vxge_hw_vpath_stats_hw_info *vpath_info;
vpath = &vdev->vpaths[k];
j = vpath->device_id;
vpath_info = hw_stats->vpath_info[j];
if (!vpath_info) {
memset(ptr, 0, (VXGE_HW_VPATH_TX_STATS_LEN +
VXGE_HW_VPATH_RX_STATS_LEN) * sizeof(u64));
ptr += (VXGE_HW_VPATH_TX_STATS_LEN +
VXGE_HW_VPATH_RX_STATS_LEN);
continue;
}
*ptr++ = vpath_info->tx_stats.tx_ttl_eth_frms;
*ptr++ = vpath_info->tx_stats.tx_ttl_eth_octets;
*ptr++ = vpath_info->tx_stats.tx_data_octets;
*ptr++ = vpath_info->tx_stats.tx_mcast_frms;
*ptr++ = vpath_info->tx_stats.tx_bcast_frms;
*ptr++ = vpath_info->tx_stats.tx_ucast_frms;
*ptr++ = vpath_info->tx_stats.tx_tagged_frms;
*ptr++ = vpath_info->tx_stats.tx_vld_ip;
*ptr++ = vpath_info->tx_stats.tx_vld_ip_octets;
*ptr++ = vpath_info->tx_stats.tx_icmp;
*ptr++ = vpath_info->tx_stats.tx_tcp;
*ptr++ = vpath_info->tx_stats.tx_rst_tcp;
*ptr++ = vpath_info->tx_stats.tx_udp;
*ptr++ = vpath_info->tx_stats.tx_unknown_protocol;
*ptr++ = vpath_info->tx_stats.tx_lost_ip;
*ptr++ = vpath_info->tx_stats.tx_parse_error;
*ptr++ = vpath_info->tx_stats.tx_tcp_offload;
*ptr++ = vpath_info->tx_stats.tx_retx_tcp_offload;
*ptr++ = vpath_info->tx_stats.tx_lost_ip_offload;
*ptr++ = vpath_info->rx_stats.rx_ttl_eth_frms;
*ptr++ = vpath_info->rx_stats.rx_vld_frms;
*ptr++ = vpath_info->rx_stats.rx_offload_frms;
*ptr++ = vpath_info->rx_stats.rx_ttl_eth_octets;
*ptr++ = vpath_info->rx_stats.rx_data_octets;
*ptr++ = vpath_info->rx_stats.rx_offload_octets;
*ptr++ = vpath_info->rx_stats.rx_vld_mcast_frms;
*ptr++ = vpath_info->rx_stats.rx_vld_bcast_frms;
*ptr++ = vpath_info->rx_stats.rx_accepted_ucast_frms;
*ptr++ = vpath_info->rx_stats.rx_accepted_nucast_frms;
*ptr++ = vpath_info->rx_stats.rx_tagged_frms;
*ptr++ = vpath_info->rx_stats.rx_long_frms;
*ptr++ = vpath_info->rx_stats.rx_usized_frms;
*ptr++ = vpath_info->rx_stats.rx_osized_frms;
*ptr++ = vpath_info->rx_stats.rx_frag_frms;
*ptr++ = vpath_info->rx_stats.rx_jabber_frms;
*ptr++ = vpath_info->rx_stats.rx_ttl_64_frms;
*ptr++ = vpath_info->rx_stats.rx_ttl_65_127_frms;
*ptr++ = vpath_info->rx_stats.rx_ttl_128_255_frms;
*ptr++ = vpath_info->rx_stats.rx_ttl_256_511_frms;
*ptr++ = vpath_info->rx_stats.rx_ttl_512_1023_frms;
*ptr++ = vpath_info->rx_stats.rx_ttl_1024_1518_frms;
*ptr++ = vpath_info->rx_stats.rx_ttl_1519_4095_frms;
*ptr++ = vpath_info->rx_stats.rx_ttl_4096_8191_frms;
*ptr++ = vpath_info->rx_stats.rx_ttl_8192_max_frms;
*ptr++ = vpath_info->rx_stats.rx_ttl_gt_max_frms;
*ptr++ = vpath_info->rx_stats.rx_ip;
*ptr++ = vpath_info->rx_stats.rx_accepted_ip;
*ptr++ = vpath_info->rx_stats.rx_ip_octets;
*ptr++ = vpath_info->rx_stats.rx_err_ip;
*ptr++ = vpath_info->rx_stats.rx_icmp;
*ptr++ = vpath_info->rx_stats.rx_tcp;
*ptr++ = vpath_info->rx_stats.rx_udp;
*ptr++ = vpath_info->rx_stats.rx_err_tcp;
*ptr++ = vpath_info->rx_stats.rx_lost_frms;
*ptr++ = vpath_info->rx_stats.rx_lost_ip;
*ptr++ = vpath_info->rx_stats.rx_lost_ip_offload;
*ptr++ = vpath_info->rx_stats.rx_various_discard;
*ptr++ = vpath_info->rx_stats.rx_sleep_discard;
*ptr++ = vpath_info->rx_stats.rx_red_discard;
*ptr++ = vpath_info->rx_stats.rx_queue_full_discard;
*ptr++ = vpath_info->rx_stats.rx_mpa_ok_frms;
}
*ptr++ = 0;
for (k = 0; k < vdev->max_config_port; k++) {
*ptr++ = xmac_stats->aggr_stats[k].tx_frms;
*ptr++ = xmac_stats->aggr_stats[k].tx_data_octets;
*ptr++ = xmac_stats->aggr_stats[k].tx_mcast_frms;
*ptr++ = xmac_stats->aggr_stats[k].tx_bcast_frms;
*ptr++ = xmac_stats->aggr_stats[k].tx_discarded_frms;
*ptr++ = xmac_stats->aggr_stats[k].tx_errored_frms;
*ptr++ = xmac_stats->aggr_stats[k].rx_frms;
*ptr++ = xmac_stats->aggr_stats[k].rx_data_octets;
*ptr++ = xmac_stats->aggr_stats[k].rx_mcast_frms;
*ptr++ = xmac_stats->aggr_stats[k].rx_bcast_frms;
*ptr++ = xmac_stats->aggr_stats[k].rx_discarded_frms;
*ptr++ = xmac_stats->aggr_stats[k].rx_errored_frms;
*ptr++ = xmac_stats->aggr_stats[k].rx_unknown_slow_proto_frms;
}
*ptr++ = 0;
for (k = 0; k < vdev->max_config_port; k++) {
*ptr++ = xmac_stats->port_stats[k].tx_ttl_frms;
*ptr++ = xmac_stats->port_stats[k].tx_ttl_octets;
*ptr++ = xmac_stats->port_stats[k].tx_data_octets;
*ptr++ = xmac_stats->port_stats[k].tx_mcast_frms;
*ptr++ = xmac_stats->port_stats[k].tx_bcast_frms;
*ptr++ = xmac_stats->port_stats[k].tx_ucast_frms;
*ptr++ = xmac_stats->port_stats[k].tx_tagged_frms;
*ptr++ = xmac_stats->port_stats[k].tx_vld_ip;
*ptr++ = xmac_stats->port_stats[k].tx_vld_ip_octets;
*ptr++ = xmac_stats->port_stats[k].tx_icmp;
*ptr++ = xmac_stats->port_stats[k].tx_tcp;
*ptr++ = xmac_stats->port_stats[k].tx_rst_tcp;
*ptr++ = xmac_stats->port_stats[k].tx_udp;
*ptr++ = xmac_stats->port_stats[k].tx_parse_error;
*ptr++ = xmac_stats->port_stats[k].tx_unknown_protocol;
*ptr++ = xmac_stats->port_stats[k].tx_pause_ctrl_frms;
*ptr++ = xmac_stats->port_stats[k].tx_marker_pdu_frms;
*ptr++ = xmac_stats->port_stats[k].tx_lacpdu_frms;
*ptr++ = xmac_stats->port_stats[k].tx_drop_ip;
*ptr++ = xmac_stats->port_stats[k].tx_marker_resp_pdu_frms;
*ptr++ = xmac_stats->port_stats[k].tx_xgmii_char2_match;
*ptr++ = xmac_stats->port_stats[k].tx_xgmii_char1_match;
*ptr++ = xmac_stats->port_stats[k].tx_xgmii_column2_match;
*ptr++ = xmac_stats->port_stats[k].tx_xgmii_column1_match;
*ptr++ = xmac_stats->port_stats[k].tx_any_err_frms;
*ptr++ = xmac_stats->port_stats[k].tx_drop_frms;
*ptr++ = xmac_stats->port_stats[k].rx_ttl_frms;
*ptr++ = xmac_stats->port_stats[k].rx_vld_frms;
*ptr++ = xmac_stats->port_stats[k].rx_offload_frms;
*ptr++ = xmac_stats->port_stats[k].rx_ttl_octets;
*ptr++ = xmac_stats->port_stats[k].rx_data_octets;
*ptr++ = xmac_stats->port_stats[k].rx_offload_octets;
*ptr++ = xmac_stats->port_stats[k].rx_vld_mcast_frms;
*ptr++ = xmac_stats->port_stats[k].rx_vld_bcast_frms;
*ptr++ = xmac_stats->port_stats[k].rx_accepted_ucast_frms;
*ptr++ = xmac_stats->port_stats[k].rx_accepted_nucast_frms;
*ptr++ = xmac_stats->port_stats[k].rx_tagged_frms;
*ptr++ = xmac_stats->port_stats[k].rx_long_frms;
*ptr++ = xmac_stats->port_stats[k].rx_usized_frms;
*ptr++ = xmac_stats->port_stats[k].rx_osized_frms;
*ptr++ = xmac_stats->port_stats[k].rx_frag_frms;
*ptr++ = xmac_stats->port_stats[k].rx_jabber_frms;
*ptr++ = xmac_stats->port_stats[k].rx_ttl_64_frms;
*ptr++ = xmac_stats->port_stats[k].rx_ttl_65_127_frms;
*ptr++ = xmac_stats->port_stats[k].rx_ttl_128_255_frms;
*ptr++ = xmac_stats->port_stats[k].rx_ttl_256_511_frms;
*ptr++ = xmac_stats->port_stats[k].rx_ttl_512_1023_frms;
*ptr++ = xmac_stats->port_stats[k].rx_ttl_1024_1518_frms;
*ptr++ = xmac_stats->port_stats[k].rx_ttl_1519_4095_frms;
*ptr++ = xmac_stats->port_stats[k].rx_ttl_4096_8191_frms;
*ptr++ = xmac_stats->port_stats[k].rx_ttl_8192_max_frms;
*ptr++ = xmac_stats->port_stats[k].rx_ttl_gt_max_frms;
*ptr++ = xmac_stats->port_stats[k].rx_ip;
*ptr++ = xmac_stats->port_stats[k].rx_accepted_ip;
*ptr++ = xmac_stats->port_stats[k].rx_ip_octets;
*ptr++ = xmac_stats->port_stats[k].rx_err_ip;
*ptr++ = xmac_stats->port_stats[k].rx_icmp;
*ptr++ = xmac_stats->port_stats[k].rx_tcp;
*ptr++ = xmac_stats->port_stats[k].rx_udp;
*ptr++ = xmac_stats->port_stats[k].rx_err_tcp;
*ptr++ = xmac_stats->port_stats[k].rx_pause_count;
*ptr++ = xmac_stats->port_stats[k].rx_pause_ctrl_frms;
*ptr++ = xmac_stats->port_stats[k].rx_unsup_ctrl_frms;
*ptr++ = xmac_stats->port_stats[k].rx_fcs_err_frms;
*ptr++ = xmac_stats->port_stats[k].rx_in_rng_len_err_frms;
*ptr++ = xmac_stats->port_stats[k].rx_out_rng_len_err_frms;
*ptr++ = xmac_stats->port_stats[k].rx_drop_frms;
*ptr++ = xmac_stats->port_stats[k].rx_discarded_frms;
*ptr++ = xmac_stats->port_stats[k].rx_drop_ip;
*ptr++ = xmac_stats->port_stats[k].rx_drop_udp;
*ptr++ = xmac_stats->port_stats[k].rx_marker_pdu_frms;
*ptr++ = xmac_stats->port_stats[k].rx_lacpdu_frms;
*ptr++ = xmac_stats->port_stats[k].rx_unknown_pdu_frms;
*ptr++ = xmac_stats->port_stats[k].rx_marker_resp_pdu_frms;
*ptr++ = xmac_stats->port_stats[k].rx_fcs_discard;
*ptr++ = xmac_stats->port_stats[k].rx_illegal_pdu_frms;
*ptr++ = xmac_stats->port_stats[k].rx_switch_discard;
*ptr++ = xmac_stats->port_stats[k].rx_len_discard;
*ptr++ = xmac_stats->port_stats[k].rx_rpa_discard;
*ptr++ = xmac_stats->port_stats[k].rx_l2_mgmt_discard;
*ptr++ = xmac_stats->port_stats[k].rx_rts_discard;
*ptr++ = xmac_stats->port_stats[k].rx_trash_discard;
*ptr++ = xmac_stats->port_stats[k].rx_buff_full_discard;
*ptr++ = xmac_stats->port_stats[k].rx_red_discard;
*ptr++ = xmac_stats->port_stats[k].rx_xgmii_ctrl_err_cnt;
*ptr++ = xmac_stats->port_stats[k].rx_xgmii_data_err_cnt;
*ptr++ = xmac_stats->port_stats[k].rx_xgmii_char1_match;
*ptr++ = xmac_stats->port_stats[k].rx_xgmii_err_sym;
*ptr++ = xmac_stats->port_stats[k].rx_xgmii_column1_match;
*ptr++ = xmac_stats->port_stats[k].rx_xgmii_char2_match;
*ptr++ = xmac_stats->port_stats[k].rx_local_fault;
*ptr++ = xmac_stats->port_stats[k].rx_xgmii_column2_match;
*ptr++ = xmac_stats->port_stats[k].rx_jettison;
*ptr++ = xmac_stats->port_stats[k].rx_remote_fault;
}
*ptr++ = 0;
for (k = 0; k < vdev->no_of_vpath; k++) {
struct vxge_hw_vpath_stats_sw_info *vpath_info;
vpath = &vdev->vpaths[k];
j = vpath->device_id;
vpath_info = (struct vxge_hw_vpath_stats_sw_info *)
&sw_stats->vpath_info[j];
*ptr++ = vpath_info->soft_reset_cnt;
*ptr++ = vpath_info->error_stats.unknown_alarms;
*ptr++ = vpath_info->error_stats.network_sustained_fault;
*ptr++ = vpath_info->error_stats.network_sustained_ok;
*ptr++ = vpath_info->error_stats.kdfcctl_fifo0_overwrite;
*ptr++ = vpath_info->error_stats.kdfcctl_fifo0_poison;
*ptr++ = vpath_info->error_stats.kdfcctl_fifo0_dma_error;
*ptr++ = vpath_info->error_stats.dblgen_fifo0_overflow;
*ptr++ = vpath_info->error_stats.statsb_pif_chain_error;
*ptr++ = vpath_info->error_stats.statsb_drop_timeout;
*ptr++ = vpath_info->error_stats.target_illegal_access;
*ptr++ = vpath_info->error_stats.ini_serr_det;
*ptr++ = vpath_info->error_stats.prc_ring_bumps;
*ptr++ = vpath_info->error_stats.prc_rxdcm_sc_err;
*ptr++ = vpath_info->error_stats.prc_rxdcm_sc_abort;
*ptr++ = vpath_info->error_stats.prc_quanta_size_err;
*ptr++ = vpath_info->ring_stats.common_stats.full_cnt;
*ptr++ = vpath_info->ring_stats.common_stats.usage_cnt;
*ptr++ = vpath_info->ring_stats.common_stats.usage_max;
*ptr++ = vpath_info->ring_stats.common_stats.
reserve_free_swaps_cnt;
*ptr++ = vpath_info->ring_stats.common_stats.total_compl_cnt;
for (j = 0; j < VXGE_HW_DTR_MAX_T_CODE; j++)
*ptr++ = vpath_info->ring_stats.rxd_t_code_err_cnt[j];
*ptr++ = vpath_info->fifo_stats.common_stats.full_cnt;
*ptr++ = vpath_info->fifo_stats.common_stats.usage_cnt;
*ptr++ = vpath_info->fifo_stats.common_stats.usage_max;
*ptr++ = vpath_info->fifo_stats.common_stats.
reserve_free_swaps_cnt;
*ptr++ = vpath_info->fifo_stats.common_stats.total_compl_cnt;
*ptr++ = vpath_info->fifo_stats.total_posts;
*ptr++ = vpath_info->fifo_stats.total_buffers;
for (j = 0; j < VXGE_HW_DTR_MAX_T_CODE; j++)
*ptr++ = vpath_info->fifo_stats.txd_t_code_err_cnt[j];
}
*ptr++ = 0;
for (k = 0; k < vdev->no_of_vpath; k++) {
struct vxge_hw_vpath_stats_hw_info *vpath_info;
vpath = &vdev->vpaths[k];
j = vpath->device_id;
vpath_info = hw_stats->vpath_info[j];
if (!vpath_info) {
memset(ptr, 0, VXGE_HW_VPATH_STATS_LEN * sizeof(u64));
ptr += VXGE_HW_VPATH_STATS_LEN;
continue;
}
*ptr++ = vpath_info->ini_num_mwr_sent;
*ptr++ = vpath_info->ini_num_mrd_sent;
*ptr++ = vpath_info->ini_num_cpl_rcvd;
*ptr++ = vpath_info->ini_num_mwr_byte_sent;
*ptr++ = vpath_info->ini_num_cpl_byte_rcvd;
*ptr++ = vpath_info->wrcrdtarb_xoff;
*ptr++ = vpath_info->rdcrdtarb_xoff;
*ptr++ = vpath_info->vpath_genstats_count0;
*ptr++ = vpath_info->vpath_genstats_count1;
*ptr++ = vpath_info->vpath_genstats_count2;
*ptr++ = vpath_info->vpath_genstats_count3;
*ptr++ = vpath_info->vpath_genstats_count4;
*ptr++ = vpath_info->vpath_genstats_count5;
*ptr++ = vpath_info->prog_event_vnum0;
*ptr++ = vpath_info->prog_event_vnum1;
*ptr++ = vpath_info->prog_event_vnum2;
*ptr++ = vpath_info->prog_event_vnum3;
*ptr++ = vpath_info->rx_multi_cast_frame_discard;
*ptr++ = vpath_info->rx_frm_transferred;
*ptr++ = vpath_info->rxd_returned;
*ptr++ = vpath_info->rx_mpa_len_fail_frms;
*ptr++ = vpath_info->rx_mpa_mrk_fail_frms;
*ptr++ = vpath_info->rx_mpa_crc_fail_frms;
*ptr++ = vpath_info->rx_permitted_frms;
*ptr++ = vpath_info->rx_vp_reset_discarded_frms;
*ptr++ = vpath_info->rx_wol_frms;
*ptr++ = vpath_info->tx_vp_reset_discarded_frms;
}
*ptr++ = 0;
*ptr++ = vdev->stats.vpaths_open;
*ptr++ = vdev->stats.vpath_open_fail;
*ptr++ = vdev->stats.link_up;
*ptr++ = vdev->stats.link_down;
for (k = 0; k < vdev->no_of_vpath; k++) {
*ptr += vdev->vpaths[k].fifo.stats.tx_frms;
*(ptr + 1) += vdev->vpaths[k].fifo.stats.tx_errors;
*(ptr + 2) += vdev->vpaths[k].fifo.stats.tx_bytes;
*(ptr + 3) += vdev->vpaths[k].fifo.stats.txd_not_free;
*(ptr + 4) += vdev->vpaths[k].fifo.stats.txd_out_of_desc;
*(ptr + 5) += vdev->vpaths[k].ring.stats.rx_frms;
*(ptr + 6) += vdev->vpaths[k].ring.stats.rx_errors;
*(ptr + 7) += vdev->vpaths[k].ring.stats.rx_bytes;
*(ptr + 8) += vdev->vpaths[k].ring.stats.rx_mcast;
*(ptr + 9) += vdev->vpaths[k].fifo.stats.pci_map_fail +
vdev->vpaths[k].ring.stats.pci_map_fail;
*(ptr + 10) += vdev->vpaths[k].ring.stats.skb_alloc_fail;
}
ptr += 12;
kfree(xmac_stats);
kfree(sw_stats);
kfree(hw_stats);
}
static void vxge_ethtool_get_strings(struct net_device *dev,
u32 stringset, u8 *data)
{
int stat_size = 0;
int i, j;
struct vxgedev *vdev = (struct vxgedev *)netdev_priv(dev);
switch (stringset) {
case ETH_SS_STATS:
vxge_add_string("VPATH STATISTICS%s\t\t\t",
&stat_size, data, "");
for (i = 0; i < vdev->no_of_vpath; i++) {
vxge_add_string("tx_ttl_eth_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_ttl_eth_octects_%d\t\t",
&stat_size, data, i);
vxge_add_string("tx_data_octects_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_mcast_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_bcast_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_ucast_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_tagged_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_vld_ip_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_vld_ip_octects_%d\t\t",
&stat_size, data, i);
vxge_add_string("tx_icmp_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_tcp_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_rst_tcp_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_udp_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_unknown_proto_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_lost_ip_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_parse_error_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_tcp_offload_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_retx_tcp_offload_%d\t\t",
&stat_size, data, i);
vxge_add_string("tx_lost_ip_offload_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_eth_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_vld_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_offload_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_eth_octects_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_data_octects_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_offload_octects_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_vld_mcast_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_vld_bcast_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_accepted_ucast_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_accepted_nucast_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_tagged_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_long_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_usized_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_osized_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_frag_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_jabber_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_64_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_65_127_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_128_255_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_256_511_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_512_1023_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_1024_1518_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_1519_4095_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_4096_8191_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_8192_max_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_gt_max_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ip%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_accepted_ip_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_ip_octects_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_err_ip_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_icmp_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_tcp_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_udp_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_err_tcp_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_lost_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_lost_ip_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_lost_ip_offload_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_various_discard_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_sleep_discard_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_red_discard_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_queue_full_discard_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_mpa_ok_frms_%d\t\t\t",
&stat_size, data, i);
}
vxge_add_string("\nAGGR STATISTICS%s\t\t\t\t",
&stat_size, data, "");
for (i = 0; i < vdev->max_config_port; i++) {
vxge_add_string("tx_frms_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_data_octects_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_mcast_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_bcast_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_discarded_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("tx_errored_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_frms_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_data_octects_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_mcast_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_bcast_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_discarded_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_errored_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_unknown_slow_proto_frms_%d\t",
&stat_size, data, i);
}
vxge_add_string("\nPORT STATISTICS%s\t\t\t\t",
&stat_size, data, "");
for (i = 0; i < vdev->max_config_port; i++) {
vxge_add_string("tx_ttl_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_ttl_octects_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_data_octects_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_mcast_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_bcast_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_ucast_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_tagged_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_vld_ip_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_vld_ip_octects_%d\t\t",
&stat_size, data, i);
vxge_add_string("tx_icmp_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_tcp_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_rst_tcp_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_udp_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_parse_error_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_unknown_protocol_%d\t\t",
&stat_size, data, i);
vxge_add_string("tx_pause_ctrl_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("tx_marker_pdu_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("tx_lacpdu_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_drop_ip_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_marker_resp_pdu_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("tx_xgmii_char2_match_%d\t\t",
&stat_size, data, i);
vxge_add_string("tx_xgmii_char1_match_%d\t\t",
&stat_size, data, i);
vxge_add_string("tx_xgmii_column2_match_%d\t\t",
&stat_size, data, i);
vxge_add_string("tx_xgmii_column1_match_%d\t\t",
&stat_size, data, i);
vxge_add_string("tx_any_err_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_drop_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_vld_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_offload_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_octects_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_data_octects_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_offload_octects_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_vld_mcast_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_vld_bcast_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_accepted_ucast_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_accepted_nucast_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_tagged_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_long_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_usized_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_osized_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_frag_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_jabber_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_64_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_65_127_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_128_255_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_256_511_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_512_1023_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_1024_1518_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_1519_4095_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_4096_8191_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_8192_max_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ttl_gt_max_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_ip_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_accepted_ip_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_ip_octets_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_err_ip_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_icmp_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_tcp_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_udp_%d\t\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_err_tcp_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_pause_count_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_pause_ctrl_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_unsup_ctrl_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_fcs_err_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_in_rng_len_err_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_out_rng_len_err_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_drop_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_discard_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_drop_ip_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_drop_udp_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_marker_pdu_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_lacpdu_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_unknown_pdu_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_marker_resp_pdu_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_fcs_discard_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_illegal_pdu_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_switch_discard_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_len_discard_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_rpa_discard_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_l2_mgmt_discard_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_rts_discard_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_trash_discard_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_buff_full_discard_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_red_discard_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_xgmii_ctrl_err_cnt_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_xgmii_data_err_cnt_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_xgmii_char1_match_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_xgmii_err_sym_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_xgmii_column1_match_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_xgmii_char2_match_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_local_fault_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_xgmii_column2_match_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_jettison_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_remote_fault_%d\t\t\t",
&stat_size, data, i);
}
vxge_add_string("\n SOFTWARE STATISTICS%s\t\t\t",
&stat_size, data, "");
for (i = 0; i < vdev->no_of_vpath; i++) {
vxge_add_string("soft_reset_cnt_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("unknown_alarms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("network_sustained_fault_%d\t\t",
&stat_size, data, i);
vxge_add_string("network_sustained_ok_%d\t\t",
&stat_size, data, i);
vxge_add_string("kdfcctl_fifo0_overwrite_%d\t\t",
&stat_size, data, i);
vxge_add_string("kdfcctl_fifo0_poison_%d\t\t",
&stat_size, data, i);
vxge_add_string("kdfcctl_fifo0_dma_error_%d\t\t",
&stat_size, data, i);
vxge_add_string("dblgen_fifo0_overflow_%d\t\t",
&stat_size, data, i);
vxge_add_string("statsb_pif_chain_error_%d\t\t",
&stat_size, data, i);
vxge_add_string("statsb_drop_timeout_%d\t\t",
&stat_size, data, i);
vxge_add_string("target_illegal_access_%d\t\t",
&stat_size, data, i);
vxge_add_string("ini_serr_det_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("prc_ring_bumps_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("prc_rxdcm_sc_err_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("prc_rxdcm_sc_abort_%d\t\t",
&stat_size, data, i);
vxge_add_string("prc_quanta_size_err_%d\t\t",
&stat_size, data, i);
vxge_add_string("ring_full_cnt_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("ring_usage_cnt_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("ring_usage_max_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("ring_reserve_free_swaps_cnt_%d\t",
&stat_size, data, i);
vxge_add_string("ring_total_compl_cnt_%d\t\t",
&stat_size, data, i);
for (j = 0; j < VXGE_HW_DTR_MAX_T_CODE; j++)
vxge_add_string("rxd_t_code_err_cnt%d_%d\t\t",
&stat_size, data, j, i);
vxge_add_string("fifo_full_cnt_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("fifo_usage_cnt_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("fifo_usage_max_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("fifo_reserve_free_swaps_cnt_%d\t",
&stat_size, data, i);
vxge_add_string("fifo_total_compl_cnt_%d\t\t",
&stat_size, data, i);
vxge_add_string("fifo_total_posts_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("fifo_total_buffers_%d\t\t",
&stat_size, data, i);
for (j = 0; j < VXGE_HW_DTR_MAX_T_CODE; j++)
vxge_add_string("txd_t_code_err_cnt%d_%d\t\t",
&stat_size, data, j, i);
}
vxge_add_string("\n HARDWARE STATISTICS%s\t\t\t",
&stat_size, data, "");
for (i = 0; i < vdev->no_of_vpath; i++) {
vxge_add_string("ini_num_mwr_sent_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("ini_num_mrd_sent_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("ini_num_cpl_rcvd_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("ini_num_mwr_byte_sent_%d\t\t",
&stat_size, data, i);
vxge_add_string("ini_num_cpl_byte_rcvd_%d\t\t",
&stat_size, data, i);
vxge_add_string("wrcrdtarb_xoff_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rdcrdtarb_xoff_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("vpath_genstats_count0_%d\t\t",
&stat_size, data, i);
vxge_add_string("vpath_genstats_count1_%d\t\t",
&stat_size, data, i);
vxge_add_string("vpath_genstats_count2_%d\t\t",
&stat_size, data, i);
vxge_add_string("vpath_genstats_count3_%d\t\t",
&stat_size, data, i);
vxge_add_string("vpath_genstats_count4_%d\t\t",
&stat_size, data, i);
vxge_add_string("vpath_genstats_count5_%d\t\t",
&stat_size, data, i);
vxge_add_string("prog_event_vnum0_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("prog_event_vnum1_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("prog_event_vnum2_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("prog_event_vnum3_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_multi_cast_frame_discard_%d\t",
&stat_size, data, i);
vxge_add_string("rx_frm_transferred_%d\t\t",
&stat_size, data, i);
vxge_add_string("rxd_returned_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("rx_mpa_len_fail_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_mpa_mrk_fail_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_mpa_crc_fail_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_permitted_frms_%d\t\t",
&stat_size, data, i);
vxge_add_string("rx_vp_reset_discarded_frms_%d\t",
&stat_size, data, i);
vxge_add_string("rx_wol_frms_%d\t\t\t",
&stat_size, data, i);
vxge_add_string("tx_vp_reset_discarded_frms_%d\t",
&stat_size, data, i);
}
memcpy(data + stat_size, &ethtool_driver_stats_keys,
sizeof(ethtool_driver_stats_keys));
}
}
static int vxge_ethtool_get_regs_len(struct net_device *dev)
{
struct vxgedev *vdev = (struct vxgedev *)netdev_priv(dev);
return sizeof(struct vxge_hw_vpath_reg) * vdev->no_of_vpath;
}
static u32 vxge_get_rx_csum(struct net_device *dev)
{
struct vxgedev *vdev = (struct vxgedev *)netdev_priv(dev);
return vdev->rx_csum;
}
static int vxge_set_rx_csum(struct net_device *dev, u32 data)
{
struct vxgedev *vdev = (struct vxgedev *)netdev_priv(dev);
if (data)
vdev->rx_csum = 1;
else
vdev->rx_csum = 0;
return 0;
}
static int vxge_ethtool_op_set_tso(struct net_device *dev, u32 data)
{
if (data)
dev->features |= (NETIF_F_TSO | NETIF_F_TSO6);
else
dev->features &= ~(NETIF_F_TSO | NETIF_F_TSO6);
return 0;
}
static int vxge_ethtool_get_sset_count(struct net_device *dev, int sset)
{
struct vxgedev *vdev = (struct vxgedev *)netdev_priv(dev);
switch (sset) {
case ETH_SS_STATS:
return VXGE_TITLE_LEN +
(vdev->no_of_vpath * VXGE_HW_VPATH_STATS_LEN) +
(vdev->max_config_port * VXGE_HW_AGGR_STATS_LEN) +
(vdev->max_config_port * VXGE_HW_PORT_STATS_LEN) +
(vdev->no_of_vpath * VXGE_HW_VPATH_TX_STATS_LEN) +
(vdev->no_of_vpath * VXGE_HW_VPATH_RX_STATS_LEN) +
(vdev->no_of_vpath * VXGE_SW_STATS_LEN) +
DRIVER_STAT_LEN;
default:
return -EOPNOTSUPP;
}
}
static const struct ethtool_ops vxge_ethtool_ops = {
.get_settings = vxge_ethtool_gset,
.set_settings = vxge_ethtool_sset,
.get_drvinfo = vxge_ethtool_gdrvinfo,
.get_regs_len = vxge_ethtool_get_regs_len,
.get_regs = vxge_ethtool_gregs,
.get_link = ethtool_op_get_link,
.get_pauseparam = vxge_ethtool_getpause_data,
.set_pauseparam = vxge_ethtool_setpause_data,
.get_rx_csum = vxge_get_rx_csum,
.set_rx_csum = vxge_set_rx_csum,
.get_tx_csum = ethtool_op_get_tx_csum,
.set_tx_csum = ethtool_op_set_tx_hw_csum,
.get_sg = ethtool_op_get_sg,
.set_sg = ethtool_op_set_sg,
.get_tso = ethtool_op_get_tso,
.set_tso = vxge_ethtool_op_set_tso,
.get_strings = vxge_ethtool_get_strings,
.phys_id = vxge_ethtool_idnic,
.get_sset_count = vxge_ethtool_get_sset_count,
.get_ethtool_stats = vxge_get_ethtool_stats,
};
void initialize_ethtool_ops(struct net_device *ndev)
{
SET_ETHTOOL_OPS(ndev, &vxge_ethtool_ops);
}
Reference in New Issue View Git Blame Copy Permalink