From 52f1ab0372af3907364dea8b9ff3d25eaa4cbd7f Mon Sep 17 00:00:00 2001 From: Konsta Holtta Date: Thu, 14 Jun 2018 14:50:15 +0300 Subject: gpu: nvgpu: add API to print process name Add an OS-abstracted API for printing the name of the current process into a log message and convert the single occurrence of current->comm in submit path power failure to use it. Jira NVGPU-705 Change-Id: I1a509dcc5aecc3c89ce4582733888081b3e38f1f Signed-off-by: Konsta Holtta Reviewed-on: https://git-master.nvidia.com/r/1749833 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/os/linux/os_sched.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/gpu/nvgpu/os/linux/os_sched.c') diff --git a/drivers/gpu/nvgpu/os/linux/os_sched.c b/drivers/gpu/nvgpu/os/linux/os_sched.c index 586b35eb..9a25da18 100644 --- a/drivers/gpu/nvgpu/os/linux/os_sched.c +++ b/drivers/gpu/nvgpu/os/linux/os_sched.c @@ -24,3 +24,9 @@ int nvgpu_current_pid(struct gk20a *g) { return current->tgid; } + +void __nvgpu_print_current(struct gk20a *g, const char *func_name, int line, + void *ctx, enum nvgpu_log_type type) +{ + __nvgpu_log_msg(g, func_name, line, type, current->comm); +} -- cgit v1.2.2