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| author | Mordechay Goodstein <mordechay.goodstein@intel.com> | 2021-04-11 12:46:27 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2021-04-14 12:07:19 +0300 |
| commit | 9d401222db54dac353fecad26f2610c12c33ef47 (patch) | |
| tree | b2fbb126041368c92ff49a1013bfb63c783d20fb /drivers/net/wireless/intel/iwlwifi/pcie/trans.c | |
| parent | 2b6166664d2b5553953a8a5dee0843f3b1ca18e2 (diff) | |
| download | linux-9d401222db54dac353fecad26f2610c12c33ef47.tar.gz | |
iwlwifi: pcie: add ISR debug info for msix debug
The debug prints help in case we get timeout on waiting for hw. Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210411124417.306e2e56d3e8.I72e2977abbb1fddf23b8476bedf6a183fe969ff5@changeid Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/pcie/trans.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index 1bf4c37fe960..861dbc03d183 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -1604,6 +1604,11 @@ iwl_pcie_set_interrupt_capa(struct pci_dev *pdev, } else { trans_pcie->trans->num_rx_queues = num_irqs - 1; } + + IWL_DEBUG_INFO(trans, + "MSI-X enabled with rx queues %d, vec mask 0x%x\n", + trans_pcie->trans->num_rx_queues, trans_pcie->shared_vec_mask); + WARN_ON(trans_pcie->trans->num_rx_queues > IWL_MAX_RX_HW_QUEUES); trans_pcie->alloc_vecs = num_irqs; |