gpu: nvgpu: add multiple nvlink recovery modes

Previously all nvlink recovery modes were being grouped under 1 enum.
Create an enum for each recovery mode, so the link can go into specific
recovery modes.

Bug 2090322

Change-Id: I5c2aea758f77b0286e3538424684ddceca98a873
Signed-off-by: Adeel Raza <araza@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1698799
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Tejal Kudav <tkudav@nvidia.com>
Reviewed-by: Petlozu Pravareshwar <petlozup@nvidia.com>
Tested-by: Petlozu Pravareshwar <petlozup@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/include/nvgpu/nvlink.h b/drivers/gpu/nvgpu/include/nvgpu/nvlink.h
index 7b8be7d8..0ef8a2f5 100644
--- a/drivers/gpu/nvgpu/include/nvgpu/nvlink.h
+++ b/drivers/gpu/nvgpu/include/nvgpu/nvlink.h
@@ -59,7 +59,9 @@ enum nvgpu_nvlink_link_mode {
         nvgpu_nvlink_link_hs,
         nvgpu_nvlink_link_safe,
         nvgpu_nvlink_link_fault,
-        nvgpu_nvlink_link_recovery,
+        nvgpu_nvlink_link_rcvy_ac,
+        nvgpu_nvlink_link_rcvy_sw,
+        nvgpu_nvlink_link_rcvy_rx,
         nvgpu_nvlink_link_detect,
         nvgpu_nvlink_link_reset,
         nvgpu_nvlink_link_enable_pm,