gpu: nvgpu: print also fifo_intr in reset log

Print the interrupt code for diagnostics when logging the message about
channel reset in fifo_error_isr.

Change-Id: I44e9eb818af7264671f1c804d9a77b14c197457d
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: http://git-master/r/715804
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c b/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
index dee58d0a..47659445 100644
--- a/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
@@ -1375,7 +1375,8 @@ static u32 fifo_error_isr(struct gk20a *g, u32 fifo_intr)
         if (print_channel_reset_log) {
                 int engine_id;
                 gk20a_err(dev_from_gk20a(g),
-                           "channel reset initated from %s", __func__);
+                           "channel reset initated from %s; intr=0x%08x",
+                           __func__, fifo_intr);
                 for (engine_id = 0;
                      engine_id < g->fifo.max_engines;
                      engine_id++) {