The patch below does not apply to the 4.20-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable@xxxxxxxxxxxxxxx>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 9349e23907be1954ccdf6d771d640e2788da1643 Mon Sep 17 00:00:00 2001
From: "Dmitry V. Levin" <ldv@xxxxxxxxxxxx>
Date: Thu, 1 Nov 2018 14:03:08 +0300
Subject: [PATCH] uapi: fix linux/kfd_ioctl.h userspace compilation errors
Consistently use types provided by <linux/types.h> via <drm/drm.h>
to fix the following linux/kfd_ioctl.h userspace compilation errors:
/usr/include/linux/kfd_ioctl.h:250:2: error: unknown type name 'uint32_t'
uint32_t reset_type;
/usr/include/linux/kfd_ioctl.h:251:2: error: unknown type name 'uint32_t'
uint32_t reset_cause;
/usr/include/linux/kfd_ioctl.h:252:2: error: unknown type name 'uint32_t'
uint32_t memory_lost;
/usr/include/linux/kfd_ioctl.h:253:2: error: unknown type name 'uint32_t'
uint32_t gpu_id;
Fixes: 0c119abad7f0d ("drm/amd: Add kfd ioctl defines for hw_exception event")
Cc: <stable@xxxxxxxxxxxxxxx> # v4.19
Signed-off-by: Dmitry V. Levin <ldv@xxxxxxxxxxxx>
Reviewed-by: Felix Kuehling <Felix.Kuehling@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h
index f5ff8a76e208..dae897f38e59 100644
--- a/include/uapi/linux/kfd_ioctl.h
+++ b/include/uapi/linux/kfd_ioctl.h
@@ -255,10 +255,10 @@ struct kfd_hsa_memory_exception_data {
/* hw exception data */
struct kfd_hsa_hw_exception_data {
- uint32_t reset_type;
- uint32_t reset_cause;
- uint32_t memory_lost;
- uint32_t gpu_id;
+ __u32 reset_type;
+ __u32 reset_cause;
+ __u32 memory_lost;
+ __u32 gpu_id;
};
/* Event data */
