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i40e: Notify VFs of all resets

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Notify VFs in the reset interrupt handler, instead of the actual
reset initiation code. This allows the VFs to get properly notified for
all resets, including resets initiated by different PFs on the same
physical device.

Signed-off-by: Mitch Williams <mitch.a.williams@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:
Mitch Williams 2016-03-10 14:59:46 -08:00 committed by Jeff Kirsher
parent c99abb4cb8
commit d3ce573441
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/intel/i40e/i40e_main.c
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@ -5534,8 +5534,6 @@ void i40e_do_reset(struct i40e_pf *pf, u32 reset_flags)
WARN_ON(in_interrupt()); WARN_ON(in_interrupt());
if (i40e_check_asq_alive(&pf->hw))
i40e_vc_notify_reset(pf);
/* do the biggest reset indicated */ /* do the biggest reset indicated */
if (reset_flags & BIT_ULL(__I40E_GLOBAL_RESET_REQUESTED)) { if (reset_flags & BIT_ULL(__I40E_GLOBAL_RESET_REQUESTED)) {
@ -6738,6 +6736,8 @@ static void i40e_prep_for_reset(struct i40e_pf *pf)
clear_bit(__I40E_RESET_INTR_RECEIVED, &pf->state); clear_bit(__I40E_RESET_INTR_RECEIVED, &pf->state);
if (test_and_set_bit(__I40E_RESET_RECOVERY_PENDING, &pf->state)) if (test_and_set_bit(__I40E_RESET_RECOVERY_PENDING, &pf->state))
return; return;
if (i40e_check_asq_alive(&pf->hw))
i40e_vc_notify_reset(pf);
dev_dbg(&pf->pdev->dev, "Tearing down internal switch for reset\n"); dev_dbg(&pf->pdev->dev, "Tearing down internal switch for reset\n");