diff options
| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2024-02-21 14:30:18 +0100 |
|---|---|---|
| committer | Thomas Hellström <thomas.hellstrom@linux.intel.com> | 2024-02-29 09:35:46 +0100 |
| commit | 7e10d87e63f7f9c324d533bb4369e35bb19ab9a9 (patch) | |
| tree | a70db64b69dbba72ed70dd61f14aa01e83e8184e /include | |
| parent | 6650d23f3e20ca00482a71a4ef900f0ea776fb15 (diff) | |
drm/xe: Add uapi for dumpable bos
Add the flag XE_VM_BIND_FLAG_DUMPABLE to notify devcoredump that this
mapping should be dumped.
This is not hooked up, but the uapi should be ready before merging.
It's likely easier to dump the contents of the bo's at devcoredump
readout time, so it's better if the bos will stay unmodified after
a hang. The NEEDS_CPU_MAPPING flag is removed as requirement.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240221133024.898315-3-maarten.lankhorst@linux.intel.com
(cherry picked from commit 76a86b58d2b3de31e88acb487ebfa0c3cc7c41d2)
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/drm/xe_drm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/drm/xe_drm.h b/include/uapi/drm/xe_drm.h index 6d11ee9e571a..4f010949f812 100644 --- a/include/uapi/drm/xe_drm.h +++ b/include/uapi/drm/xe_drm.h @@ -931,6 +931,7 @@ struct drm_xe_vm_bind_op { #define DRM_XE_VM_BIND_FLAG_READONLY (1 << 0) #define DRM_XE_VM_BIND_FLAG_IMMEDIATE (1 << 1) #define DRM_XE_VM_BIND_FLAG_NULL (1 << 2) +#define DRM_XE_VM_BIND_FLAG_DUMPABLE (1 << 3) /** @flags: Bind flags */ __u32 flags; |