linux/include/uapi/drm, branch v6.8

Merge tag 'drm-xe-fixes-2024-02-29' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes

2024-03-01T03:46:59Z

UAPI Changes: - A couple of tracepoint updates from Priyanka and Lucas. - Make sure BINDs are completed before accepting UNBINDs on LR vms. - Don't arbitrarily restrict max number of batched binds. - Add uapi for dumpable bos (agreed on IRC). - Remove unused uapi flags and a leftover comment. Driver Changes: - A couple of fixes related to the execlist backend. Signed-off-by: Dave Airlie From: Thomas Hellstrom Link: https://patchwork.freedesktop.org/patch/msgid/ZeCBg4MA2hd1oggN@fedora

drm/xe/uapi: Remove unused flags

2024-02-29T09:39:02Z

Those cases missed in previous uAPI cleanups were mostly accidentally brought in from i915 or created to exercise the possibilities of gpuvm but they are not used by userspace yet, so let's remove them. They can still be brought back later if needed. v2: - Fix XE_VM_FLAG_FAULT_MODE support in xe_lrc.c (Brian Welty) - Leave DRM_XE_VM_BIND_OP_UNMAP_ALL (José Roberto de Souza) - Ensure invalid flag values are rejected (Rodrigo Vivi) v3: Rebase after removal of persistent exec_queues (Francois Dugast) v4: Rodrigo: Rebase after the new dumpable flag. Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs") Cc: Thomas Hellström Cc: Rodrigo Vivi Signed-off-by: Francois Dugast Reviewed-by: Rodrigo Vivi Signed-off-by: Rodrigo Vivi Link: https://patchwork.freedesktop.org/patch/msgid/20240222232356.175431-1-rodrigo.vivi@intel.com (cherry picked from commit 84a1ed5e67565b09b8fd22a26754d2897de55ce0) Signed-off-by: Thomas Hellström

drm/xe/uapi: Remove DRM_XE_VM_BIND_FLAG_ASYNC comment left over

2024-02-29T09:37:17Z

This is a comment left over of commit d3d767396a02 ("drm/xe/uapi: Remove sync binds"). Fixes: d3d767396a02 ("drm/xe/uapi: Remove sync binds") Reviewed-by: Rodrigo Vivi Cc: Matthew Brost Signed-off-by: José Roberto de Souza Link: https://patchwork.freedesktop.org/patch/msgid/20231226172321.61518-1-jose.souza@intel.com (cherry picked from commit f031c3a7af8ea06790dd0a71872c4f0175084baa) Signed-off-by: Thomas Hellström

drm/xe: Add uapi for dumpable bos

2024-02-29T08:35:46Z

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 Reviewed-by: José Roberto de Souza 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

nouveau: add an ioctl to report vram usage

2024-02-23T00:20:07Z

This reports the currently used vram allocations. userspace using this has been proposed for nvk, but it's a rather trivial uapi addition. Reviewed-by: Faith Ekstrand Signed-off-by: Dave Airlie

nouveau: add an ioctl to return vram bar size.

2024-02-23T00:20:03Z

This returns the BAR resources size so userspace can make decisions based on rebar support. userspace using this has been proposed for nvk, but it's a rather trivial uapi addition. Reviewed-by: Faith Ekstrand Signed-off-by: Dave Airlie

drm/xe/uapi: Remove support for persistent exec_queues

2024-02-21T09:25:38Z

Persistent exec_queues delays explicit destruction of exec_queues until they are done executing, but destruction on process exit is still immediate. It turns out no UMD is relying on this functionality, so remove it. If there turns out to be a use-case in the future, let's re-add. Persistent exec_queues were never used for LR VMs v2: - Don't add an "UNUSED" define for the missing property (Lucas, Rodrigo) v3: - Remove the remaining struct xe_exec_queue::persistent state (Niranjana, Lucas) Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs") Cc: Rodrigo Vivi Cc: Matthew Brost Cc: David Airlie Cc: Daniel Vetter Cc: Lucas De Marchi Cc: Francois Dugast Signed-off-by: Thomas Hellström Reviewed-by: Lucas De Marchi Acked-by: José Roberto de Souza Link: https://patchwork.freedesktop.org/patch/msgid/20240209113444.8396-1-thomas.hellstrom@linux.intel.com (cherry picked from commit f1a9abc0cf311375695bede1590364864c05976d) Signed-off-by: Thomas Hellström

accel/ivpu: Add job status for jobs aborted by the driver

2024-02-06T12:37:34Z

Add DRM_IVPU_JOB_STATUS_ABORTED to indicate that the job was aborted by the driver due to e.g. TDR or user context MMU faults. This will help UMD and tests distinguish if job was aborted by the FW or the driver. Signed-off-by: Grzegorz Trzebiatowski Signed-off-by: Jacek Lawrynowicz Reviewed-by: Jeffrey Hugo Link: https://patchwork.freedesktop.org/patch/msgid/20240126122804.2169129-8-jacek.lawrynowicz@linux.intel.com

accel/ivpu: Deprecate DRM_IVPU_PARAM_CONTEXT_PRIORITY param

2024-01-22T09:31:54Z

DRM_IVPU_PARAM_CONTEXT_PRIORITY has been deprecated because it has been replaced with DRM_IVPU_JOB_PRIORITY levels set with submit IOCTL and was unused anyway. Signed-off-by: Wachowski, Karol Signed-off-by: Jacek Lawrynowicz Reviewed-by: Jacek Lawrynowicz Link: https://patchwork.freedesktop.org/patch/msgid/20240115134434.493839-10-jacek.lawrynowicz@linux.intel.com

Merge tag 'drm-intel-gt-next-2023-12-15' of git://anongit.freedesktop.org/drm/drm-intel into drm-next

2024-01-10T01:36:47Z

Driver Changes: - Eliminate use of kmap_atomic() in i915 (Zhao) - Add Wa_14019877138 for DG2 (Haridhar) - Static checker and spelling fixes (Colin, Karthik, Randy) Signed-off-by: Dave Airlie From: Joonas Lahtinen Link: https://patchwork.freedesktop.org/patch/msgid/ZXxCibZZQqlqhDN3@jlahtine-mobl.ger.corp.intel.com