public-mirrors/linux
1
0
Fork 0
mirror of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-08-05 16:54:27 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

ice: Remove flag to track VF interrupt status

Browse source 
As a result of refactoring of VF VSIs interrupts code, there is no
need to track its configuration status again with ICE_VF_STATE_CFG_INTR
flag - In fact, it is not being checked anywhere in the code right now, so
this patch removes the dead code as applicable to the flag.

Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Akeem G Abodunrin 2019-06-26 02:20:26 -07:00 • committed by Jeff Kirsher
parent ba880734ba
commit b67f25d76e
2 changed files with 0 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
View file

@ -297,13 +297,6 @@ void ice_free_vfs(struct ice_pf *pf)
if (test_bit(ICE_VF_STATE_INIT, pf->vf[i].vf_states)) {
/* disable VF qp mappings */
ice_dis_vf_mappings(&pf->vf[i]);
/* Set this state so that assigned VF vectors can be
* reclaimed by PF for reuse in ice_vsi_release(). No
* need to clear this bit since pf->vf array is being
* freed anyways after this for loop
*/
set_bit(ICE_VF_STATE_CFG_INTR, pf->vf[i].vf_states);
ice_free_vf_res(&pf->vf[i]);
}
}
@ -551,7 +544,6 @@ static int ice_alloc_vsi_res(struct ice_vf *vf)
* expect vector assignment to be changed unless there is a request for
* more vectors.
*/
clear_bit(ICE_VF_STATE_CFG_INTR, vf->vf_states);
ice_alloc_vsi_res_exit:
ice_free_fltr_list(&pf->pdev->dev, &tmp_add_list);
return status;
@ -1283,9 +1275,6 @@ static int ice_alloc_vfs(struct ice_pf *pf, u16 num_alloc_vfs)
/* assign default capabilities */
set_bit(ICE_VIRTCHNL_VF_CAP_L2, &vfs[i].vf_caps);
vfs[i].spoofchk = true;
/* Set this state so that PF driver does VF vector assignment */
set_bit(ICE_VF_STATE_CFG_INTR, vfs[i].vf_states);
}
pf->num_alloc_vfs = num_alloc_vfs;

5
drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h
View file

@ -30,11 +30,6 @@ enum ice_vf_states {
ICE_VF_STATE_DIS,
ICE_VF_STATE_MC_PROMISC,
ICE_VF_STATE_UC_PROMISC,
/* state to indicate if PF needs to do vector assignment for VF.
* This needs to be set during first time VF initialization or later
* when VF asks for more Vectors through virtchnl OP.
*/
ICE_VF_STATE_CFG_INTR,
ICE_VF_STATES_NBITS
};