i40e: Removal of code which relies on BASE VEB SEID

BugLink: http://bugs.launchpad.net/bugs/1547674
Fixed mapping of SEID is removed from specification. Hence
this patch removes code which was using hard coded base VEB SEID.

Changed FCoE code to use "hw->pf_id" to obtain correct "idx"
and verified.

Removed defines for BASE VSI/VEB SEID and BASE_PF_SEID since it
is not used anymore.

Change-ID: Id507cf4b1fae1c0145e3f08ae9ea5846ea5840de
Signed-off-by: Kiran Patil <kiran.patil@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
(cherry picked from net-next commit 4147e2c5eec037dc51e4767b0ed42b32c6fecf9d)
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h
index e37af29cd752e3032abbdaf48b6385d5f26de17f..ceb72d84f7135ebaef0ac3e7dc71d804e768a8e4 100644 (file)
--- a/drivers/net/ethernet/intel/i40e/i40e.h
+++ b/drivers/net/ethernet/intel/i40e/i40e.h
@@ -64,9 +64,6 @@
 #include "i40e_dcb.h"
 
 /* Useful i40e defaults */
-#define I40E_BASE_PF_SEID     16
-#define I40E_BASE_VSI_SEID    512
-#define I40E_BASE_VEB_SEID    288
 #define I40E_MAX_VEB          16
 
 #define I40E_MAX_NUM_DESCRIPTORS      4096

diff --git a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
index 631c2d6f8e7cb0c18895d9aea8a9689d58d010b3..2a44f2e25a26e9d4077136d8a5479f817d4e36e6 100644 (file)
--- a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
@@ -61,13 +61,9 @@ static struct i40e_veb *i40e_dbg_find_veb(struct i40e_pf *pf, int seid)
 {
        int i;
 
-       if ((seid < I40E_BASE_VEB_SEID) ||
-           (seid > (I40E_BASE_VEB_SEID + I40E_MAX_VEB)))
-               dev_info(&pf->pdev->dev, "%d: bad seid\n", seid);
-       else
-               for (i = 0; i < I40E_MAX_VEB; i++)
-                       if (pf->veb[i] && pf->veb[i]->seid == seid)
-                               return pf->veb[i];
+       for (i = 0; i < I40E_MAX_VEB; i++)
+               if (pf->veb[i] && pf->veb[i]->seid == seid)
+                       return pf->veb[i];
        return NULL;
 }
 
@@ -691,12 +687,6 @@ static void i40e_dbg_dump_veb_seid(struct i40e_pf *pf, int seid)
 {
        struct i40e_veb *veb;
 
-       if ((seid < I40E_BASE_VEB_SEID) ||
-           (seid >= (I40E_MAX_VEB + I40E_BASE_VEB_SEID))) {
-               dev_info(&pf->pdev->dev, "%d: bad seid\n", seid);
-               return;
-       }
-
        veb = i40e_dbg_find_veb(pf, seid);
        if (!veb) {
                dev_info(&pf->pdev->dev, "can't find veb %d\n", seid);

diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index cef54e613dbc65fa56ca7eccae4428da5d6fc874..ae95800a4847a53591ead2eab2a6e2ac6e6faac8 100644 (file)
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -768,7 +768,7 @@ static void i40e_update_fcoe_stats(struct i40e_vsi *vsi)
        if (vsi->type != I40E_VSI_FCOE)
                return;
 
-       idx = (pf->pf_seid - I40E_BASE_PF_SEID) + I40E_FCOE_PF_STAT_OFFSET;
+       idx = hw->pf_id + I40E_FCOE_PF_STAT_OFFSET;
        fs = &vsi->fcoe_stats;
        ofs = &vsi->fcoe_stats_offsets;