CC: kbuild-...@lists.01.org BCC: l...@intel.com CC: "GNU/Weeb Mailing List" <g...@vger.gnuweeb.org> CC: linux-ker...@vger.kernel.org TO: Carl Huang <quic_cjhu...@quicinc.com> CC: Kalle Valo <quic_kv...@quicinc.com>
tree: https://github.com/ammarfaizi2/linux-block kvalo/ath/ath-qca head: a1b8f857c3eb81c4d54c94682ae7f2c899ed91e3 commit: 90bf5c8d0f7ecddf96fc1cd9434af4e157b51970 [110/168] ath11k: purge rx pktlog when entering WoW :::::: branch date: 2 hours ago :::::: commit date: 3 weeks ago config: ia64-randconfig-c003-20220405 (https://download.01.org/0day-ci/archive/20220406/202204061857.nsh5gmm5-...@intel.com/config) compiler: ia64-linux-gcc (GCC) 11.2.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <l...@intel.com> Reported-by: Julia Lawall <julia.law...@lip6.fr> cocci warnings: (new ones prefixed by >>) >> drivers/net/wireless/ath/ath11k/wow.c:672:2-8: preceding lock on line 658 vim +672 drivers/net/wireless/ath/ath11k/wow.c ba9177fcef21fa9 Carl Huang 2022-03-14 652 ba9177fcef21fa9 Carl Huang 2022-03-14 653 int ath11k_wow_op_resume(struct ieee80211_hw *hw) ba9177fcef21fa9 Carl Huang 2022-03-14 654 { ba9177fcef21fa9 Carl Huang 2022-03-14 655 struct ath11k *ar = hw->priv; ba9177fcef21fa9 Carl Huang 2022-03-14 656 int ret; ba9177fcef21fa9 Carl Huang 2022-03-14 657 ba9177fcef21fa9 Carl Huang 2022-03-14 @658 mutex_lock(&ar->conf_mutex); ba9177fcef21fa9 Carl Huang 2022-03-14 659 ba9177fcef21fa9 Carl Huang 2022-03-14 660 ret = ath11k_hif_resume(ar->ab); ba9177fcef21fa9 Carl Huang 2022-03-14 661 if (ret) { ba9177fcef21fa9 Carl Huang 2022-03-14 662 ath11k_warn(ar->ab, "failed to resume hif: %d\n", ret); ba9177fcef21fa9 Carl Huang 2022-03-14 663 goto exit; ba9177fcef21fa9 Carl Huang 2022-03-14 664 } ba9177fcef21fa9 Carl Huang 2022-03-14 665 ba9177fcef21fa9 Carl Huang 2022-03-14 666 ath11k_hif_ce_irq_enable(ar->ab); ba9177fcef21fa9 Carl Huang 2022-03-14 667 ath11k_hif_irq_enable(ar->ab); ba9177fcef21fa9 Carl Huang 2022-03-14 668 90bf5c8d0f7ecdd Carl Huang 2022-03-14 669 ret = ath11k_dp_rx_pktlog_start(ar->ab); 90bf5c8d0f7ecdd Carl Huang 2022-03-14 670 if (ret) { 90bf5c8d0f7ecdd Carl Huang 2022-03-14 671 ath11k_warn(ar->ab, "failed to start rx pktlog from wow: %d\n", ret); 90bf5c8d0f7ecdd Carl Huang 2022-03-14 @672 return ret; 90bf5c8d0f7ecdd Carl Huang 2022-03-14 673 } 90bf5c8d0f7ecdd Carl Huang 2022-03-14 674 ba9177fcef21fa9 Carl Huang 2022-03-14 675 ret = ath11k_wow_wakeup(ar->ab); fec4b898f369a9b Carl Huang 2022-03-14 676 if (ret) { ba9177fcef21fa9 Carl Huang 2022-03-14 677 ath11k_warn(ar->ab, "failed to wakeup from wow: %d\n", ret); fec4b898f369a9b Carl Huang 2022-03-14 678 goto exit; fec4b898f369a9b Carl Huang 2022-03-14 679 } fec4b898f369a9b Carl Huang 2022-03-14 680 fec4b898f369a9b Carl Huang 2022-03-14 681 ret = ath11k_wow_nlo_cleanup(ar); fec4b898f369a9b Carl Huang 2022-03-14 682 if (ret) { fec4b898f369a9b Carl Huang 2022-03-14 683 ath11k_warn(ar->ab, "failed to cleanup nlo: %d\n", ret); fec4b898f369a9b Carl Huang 2022-03-14 684 goto exit; fec4b898f369a9b Carl Huang 2022-03-14 685 } ba9177fcef21fa9 Carl Huang 2022-03-14 686 c417b247ba04216 Carl Huang 2022-03-14 687 ret = ath11k_wow_clear_hw_filter(ar); c417b247ba04216 Carl Huang 2022-03-14 688 if (ret) { c417b247ba04216 Carl Huang 2022-03-14 689 ath11k_warn(ar->ab, "failed to clear hw filter: %d\n", ret); c417b247ba04216 Carl Huang 2022-03-14 690 goto exit; c417b247ba04216 Carl Huang 2022-03-14 691 } c417b247ba04216 Carl Huang 2022-03-14 692 ba9177fcef21fa9 Carl Huang 2022-03-14 693 exit: ba9177fcef21fa9 Carl Huang 2022-03-14 694 if (ret) { ba9177fcef21fa9 Carl Huang 2022-03-14 695 switch (ar->state) { ba9177fcef21fa9 Carl Huang 2022-03-14 696 case ATH11K_STATE_ON: ba9177fcef21fa9 Carl Huang 2022-03-14 697 ar->state = ATH11K_STATE_RESTARTING; ba9177fcef21fa9 Carl Huang 2022-03-14 698 ret = 1; ba9177fcef21fa9 Carl Huang 2022-03-14 699 break; ba9177fcef21fa9 Carl Huang 2022-03-14 700 case ATH11K_STATE_OFF: ba9177fcef21fa9 Carl Huang 2022-03-14 701 case ATH11K_STATE_RESTARTING: ba9177fcef21fa9 Carl Huang 2022-03-14 702 case ATH11K_STATE_RESTARTED: ba9177fcef21fa9 Carl Huang 2022-03-14 703 case ATH11K_STATE_WEDGED: ba9177fcef21fa9 Carl Huang 2022-03-14 704 ath11k_warn(ar->ab, "encountered unexpected device state %d on resume, cannot recover\n", ba9177fcef21fa9 Carl Huang 2022-03-14 705 ar->state); ba9177fcef21fa9 Carl Huang 2022-03-14 706 ret = -EIO; ba9177fcef21fa9 Carl Huang 2022-03-14 707 break; ba9177fcef21fa9 Carl Huang 2022-03-14 708 } ba9177fcef21fa9 Carl Huang 2022-03-14 709 } ba9177fcef21fa9 Carl Huang 2022-03-14 710 ba9177fcef21fa9 Carl Huang 2022-03-14 711 mutex_unlock(&ar->conf_mutex); ba9177fcef21fa9 Carl Huang 2022-03-14 712 return ret; ba9177fcef21fa9 Carl Huang 2022-03-14 713 } ba9177fcef21fa9 Carl Huang 2022-03-14 714 -- 0-DAY CI Kernel Test Service https://01.org/lkp _______________________________________________ kbuild mailing list -- kbuild@lists.01.org To unsubscribe send an email to kbuild-le...@lists.01.org
