From 07d3f2743decaeefcf076457719ae01c8b43b6d2 Mon Sep 17 00:00:00 2001 From: M Chetan Kumar Date: Thu, 9 Dec 2021 15:46:28 +0530 Subject: net: wwan: iosm: fixes net interface nonfunctional after fw flash Devlink initialization flow was overwriting the IP traffic channel configuration. This was causing wwan0 network interface to be unusable after fw flash. When device boots to fully functional mode restore the IP channel configuration. Signed-off-by: M Chetan Kumar Reviewed-by: Sergey Ryazanov Signed-off-by: Jakub Kicinski --- drivers/net/wwan/iosm/iosm_ipc_imem.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/wwan/iosm/iosm_ipc_imem.h') diff --git a/drivers/net/wwan/iosm/iosm_ipc_imem.h b/drivers/net/wwan/iosm/iosm_ipc_imem.h index 6be6708b4eec..6b479fe23a42 100644 --- a/drivers/net/wwan/iosm/iosm_ipc_imem.h +++ b/drivers/net/wwan/iosm/iosm_ipc_imem.h @@ -101,6 +101,7 @@ struct ipc_chnl_cfg; #define IOSM_CHIP_INFO_SIZE_MAX 100 #define FULLY_FUNCTIONAL 0 +#define IOSM_DEVLINK_INIT 1 /* List of the supported UL/DL pipes. */ enum ipc_mem_pipes { -- cgit v1.2.3