Re: [PATCH] drm/amdkfd: Fix type of 'dbg_flags' in 'struct kfd_process'

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On 2023-12-21 12:39, Srinivasan Shanmugam wrote:
dbg_flags looks to be defined with incorrect data type; to process
multiple debug flag options, and hence defined dbg_flags as u32.

Fixes the below:

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_packet_manager_v9.c:117 pm_map_process_aldebaran() warn: maybe use && instead of &

Please add a Fixes-tag:

Fixes: 0de4ec9a0353 ("drm/amdgpu: prepare map process for multi-process debug devices")



Suggested-by: Lijo Lazar <lijo.lazar@xxxxxxx>
Cc: Felix Kuehling <Felix.Kuehling@xxxxxxx>
Cc: Christian König <christian.koenig@xxxxxxx>
Cc: Alex Deucher <alexander.deucher@xxxxxxx>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@xxxxxxx>
---
  drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
index 45366b4ca976..745024b31340 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
@@ -970,7 +970,7 @@ struct kfd_process {
  	struct work_struct debug_event_workarea;
/* Tracks debug per-vmid request for debug flags */
-	bool dbg_flags;
+	u32 dbg_flags;

For consistency with the rest of this header file, I'd prefer we use uint32_t here. Other than that, the patch is

Reviewed-by: Felix Kuehling <Felix.Kuehling@xxxxxxx>


atomic_t poison;
  	/* Queues are in paused stated because we are in the process of doing a CRIU checkpoint */



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