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| author | Dean Luick <dean.luick@intel.com> | 2016-09-25 17:41:53 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-10-02 15:42:15 +0300 |
| commit | 50921be0c729a2ef4f1011ad2d228f49644e4269 (patch) | |
| tree | 6e86b8053ce7ecdc1ac735cc681f1ccab1905f0c | |
| parent | 72f53af2651957b0b9d6dead72a393eaf9a2c3be (diff) | |
| download | linux-50921be0c729a2ef4f1011ad2d228f49644e4269.tar.xz | |
IB/hfi1: Act on external device timeout
Add missing external device timeout notification. Recognize
it as a failed LNI signal from the 8051 firmware.
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
| -rw-r--r-- | drivers/infiniband/hw/hfi1/chip.c | 4 | ||||
| -rw-r--r-- | drivers/infiniband/hw/hfi1/chip.h | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/hfi1/chip.c b/drivers/infiniband/hw/hfi1/chip.c index eaa3a9fb8063..26c5ee5c8a2c 100644 --- a/drivers/infiniband/hw/hfi1/chip.c +++ b/drivers/infiniband/hw/hfi1/chip.c @@ -971,7 +971,9 @@ static struct flag_table dc8051_info_err_flags[] = { FLAG_ENTRY0("Failed LNI(VerifyCap_1)", FAILED_LNI_VERIFY_CAP1), FLAG_ENTRY0("Failed LNI(VerifyCap_2)", FAILED_LNI_VERIFY_CAP2), FLAG_ENTRY0("Failed LNI(ConfigLT)", FAILED_LNI_CONFIGLT), - FLAG_ENTRY0("Host Handshake Timeout", HOST_HANDSHAKE_TIMEOUT) + FLAG_ENTRY0("Host Handshake Timeout", HOST_HANDSHAKE_TIMEOUT), + FLAG_ENTRY0("External Device Request Timeout", + EXTERNAL_DEVICE_REQ_TIMEOUT), }; /* diff --git a/drivers/infiniband/hw/hfi1/chip.h b/drivers/infiniband/hw/hfi1/chip.h index 35a78553236b..92f2485cfe56 100644 --- a/drivers/infiniband/hw/hfi1/chip.h +++ b/drivers/infiniband/hw/hfi1/chip.h @@ -254,12 +254,14 @@ #define FAILED_LNI_VERIFY_CAP2 BIT(10) #define FAILED_LNI_CONFIGLT BIT(11) #define HOST_HANDSHAKE_TIMEOUT BIT(12) +#define EXTERNAL_DEVICE_REQ_TIMEOUT BIT(13) #define FAILED_LNI (FAILED_LNI_POLLING | FAILED_LNI_DEBOUNCE \ | FAILED_LNI_ESTBCOMM | FAILED_LNI_OPTEQ \ | FAILED_LNI_VERIFY_CAP1 \ | FAILED_LNI_VERIFY_CAP2 \ - | FAILED_LNI_CONFIGLT | HOST_HANDSHAKE_TIMEOUT) + | FAILED_LNI_CONFIGLT | HOST_HANDSHAKE_TIMEOUT \ + | EXTERNAL_DEVICE_REQ_TIMEOUT) /* DC_DC8051_DBG_ERR_INFO_SET_BY_8051.HOST_MSG - host message flags */ #define HOST_REQ_DONE BIT(0) |