From: Dean Luick <dean.luick@xxxxxxxxx>
Add missing external device timeout notification. Recognize
it as a failed LNI signal from the 8051 firmware.
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@xxxxxxxxx>
Signed-off-by: Dean Luick <dean.luick@xxxxxxxxx>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@xxxxxxxxx>
---
drivers/infiniband/hw/hfi1/chip.c | 4 +++-
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 eaa3a9f..26c5ee5 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 35a7855..92f2485 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)
--
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