AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2025-01-14 01:16:24 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

i40e: no pf reset at pci remove

Browse Source 
The PF reset to clean up at the end of the remove is a nice thing
to do, but it also removes any LAA setting that Wake On LAN wants
for future wake up.

Change-ID: Ic090ec714df2d722281d11735cf75f2aa4432e2c
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Shannon Nelson 2014-06-04 01:23:24 +00:00 committed by Jeff Kirsher
parent 6252c7e4ee
commit 264ccc93b2
1 changed files with 0 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/net/ethernet/intel/i40e/i40e_main.c
View File

@ -8898,7 +8898,6 @@ static void i40e_remove(struct pci_dev *pdev)
{
struct i40e_pf *pf = pci_get_drvdata(pdev);
i40e_status ret_code;
u32 reg;
int i;
i40e_dbg_pf_exit(pf);
@ -8976,11 +8975,6 @@ static void i40e_remove(struct pci_dev *pdev)
kfree(pf->irq_pile);
kfree(pf->vsi);
/* force a PF reset to clean anything leftover */
reg = rd32(&pf->hw, I40E_PFGEN_CTRL);
wr32(&pf->hw, I40E_PFGEN_CTRL, (reg | I40E_PFGEN_CTRL_PFSWR_MASK));
i40e_flush(&pf->hw);
iounmap(pf->hw.hw_addr);
kfree(pf);
pci_release_selected_regions(pdev,