Rajat Jain 9a098a89df iwlwifi: pcie: Fail fast if HW is inaccessible at probe ... If the HW is not responding at probe time, fail immediately complaining about it. Without this, we see that the kernel spends > 100ms trying to load firmware (even gives an incorrect impression that it actually loaded a firmware) and do unnecesary processing before concluding that the device is not accessible: INFO kernel: [ 34.092678] iwlwifi 0000:01:00.0: enabling device (0000 -> 0002) WARNING kernel: [ 34.093560] iwlwifi 0000:01:00.0: Direct firmware load for iwl-dbg-cfg.ini failed with error -2 INFO kernel: [ 34.111523] iwlwifi 0000:01:00.0: loaded firmware version 17.318154.0 op_mode iwlmvm INFO kernel: [ 34.173250] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0xFFFFFFFF ERR kernel: [ 34.198023] iwlwifi 0000:01:00.0: iwlwifi transaction failed, dumping registers ERR kernel: [ 34.198044] iwlwifi 0000:01:00.0: iwlwifi device config registers: Signed-off-by: Rajat Jain <rajatja@google.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>		2018-09-28 08:57:26 +03:00
..
ctxt-info-gen3.c	iwlwifi: pcie: start early debug for 22560 devices	2018-07-26 13:16:15 +03:00
ctxt-info.c	iwlwifi: pcie: support context information for 22560 devices	2018-07-26 13:16:15 +03:00
drv.c	iwlwifi: fix devices with PCI Device ID 0x34F0 and 11ac RF modules	2018-08-31 11:38:42 +03:00
internal.h	iwlwifi: refactor txq_alloc for supporting more command type	2018-08-31 11:38:41 +03:00
rx.c	iwlwifi: remove all occurrences of the FSF address paragraph	2018-08-31 11:38:33 +03:00
trans-gen2.c	iwlwifi: fw: stop and start debugging using host command	2018-09-28 08:57:21 +03:00
trans.c	iwlwifi: pcie: Fail fast if HW is inaccessible at probe	2018-09-28 08:57:26 +03:00
tx-gen2.c	iwlwifi: pcie: gen2: build A-MSDU only for GSO	2018-09-28 08:57:25 +03:00
tx.c	iwlwifi: pcie: tx: pull tracing out of iwl_fill_data_tbs()	2018-09-28 08:57:25 +03:00