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amdkfd: Bump ABI to indicate presence of Trap handler support for expert scheduling

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commit 0f0c8a6983db ("drm/amdkfd: Trap handler support for expert
scheduling mode") introduced support for a trap handler when expert
scheduling mode. However userspace needs to know whether or not a trap
handler support is present.

Bump the KFD IOCTL API so that userspace can key off this to decide.

Suggested-by: Stella Laurenzo <stella.laurenzo@amd.com>
Fixes: 4238888794 ("drm/amdkfd: Trap handler support for expert scheduling mode")
Reviewed-by: Kent Russell <kent.russell@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Mario Limonciello 2025-12-05 08:04:41 -06:00 committed by Alex Deucher
parent 67b032daa2
commit 7a5fb05b5b
1 changed files with 2 additions and 1 deletions
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3
include/uapi/linux/kfd_ioctl.h
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@ -45,9 +45,10 @@
* - 1.17 - Add SDMA queue creation with target SDMA engine ID
* - 1.18 - Rename pad in set_memory_policy_args to misc_process_flag
* - 1.19 - Add a new ioctl to craete secondary kfd processes
* - 1.20 - Trap handler support for expert scheduling mode available
*/
#define KFD_IOCTL_MAJOR_VERSION 1
#define KFD_IOCTL_MINOR_VERSION 19
#define KFD_IOCTL_MINOR_VERSION 20
struct kfd_ioctl_get_version_args {
__u32 major_version; /* from KFD */