[PATCH v4 23/31] net/ena/base: add support for device reset request

[<shaibran@amazon.com>]

From: Shai Brandes <shaibran@amazon.com>

Adds support for reset request message from the device to the driver,
over AENQ, which in turn should cause the driver to trigger reset.

Signed-off-by: Shai Brandes <shaibran@amazon.com>
Reviewed-by: Amit Bernstein <amitbern@amazon.com>
---
 drivers/net/ena/base/ena_defs/ena_admin_defs.h | 3 ++-
 drivers/net/ena/base/ena_defs/ena_regs_defs.h  | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ena/base/ena_defs/ena_admin_defs.h b/drivers/net/ena/base/ena_defs/ena_admin_defs.h
index c3910c50cc..2adce75ed3 100644
--- a/drivers/net/ena/base/ena_defs/ena_admin_defs.h
+++ b/drivers/net/ena/base/ena_defs/ena_admin_defs.h
@@ -1213,7 +1213,8 @@ enum ena_admin_aenq_group {
 	ENA_ADMIN_KEEP_ALIVE                        = 4,
 	ENA_ADMIN_REFRESH_CAPABILITIES              = 5,
 	ENA_ADMIN_CONF_NOTIFICATIONS                = 6,
-	ENA_ADMIN_AENQ_GROUPS_NUM                   = 7,
+	ENA_ADMIN_DEVICE_REQUEST_RESET              = 7,
+	ENA_ADMIN_AENQ_GROUPS_NUM                   = 8,
 };
 
 enum ena_admin_aenq_notification_syndrome {
diff --git a/drivers/net/ena/base/ena_defs/ena_regs_defs.h b/drivers/net/ena/base/ena_defs/ena_regs_defs.h
index db6a97d675..dd9b629f10 100644
--- a/drivers/net/ena/base/ena_defs/ena_regs_defs.h
+++ b/drivers/net/ena/base/ena_defs/ena_regs_defs.h
@@ -25,6 +25,7 @@ enum ena_regs_reset_reason_types {
 	ENA_REGS_RESET_RX_DESCRIPTOR_MALFORMED	    = 16,
 	ENA_REGS_RESET_TX_DESCRIPTOR_MALFORMED	    = 17,
 	ENA_REGS_RESET_MISSING_ADMIN_INTERRUPT      = 18,
+	ENA_REGS_RESET_DEVICE_REQUEST               = 19,
 	ENA_REGS_RESET_LAST,
 };
 
-- 
2.17.1