Merge tag 'drm-xe-next-2024-06-06' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next

UAPI Changes:
- Expose the L3 bank mask (Francois)

Cross-subsystem Changes:
- Update Xe driver maintainers (Oded)

Display (i915):
- Add missing include to intel_vga.c (Michal Wajdeczko)

Driver Changes:
- Fix Display (xe-only) detection for ADL-N (Lucas)
- Runtime PM fixes that enabled PC-10 and D3Cold (Francois, Rodrigo)
- Fix unexpected silent drm backmerge issues (Thomas)
- More (a lot more) preparation for SR-IOV support (Michal Wajdeczko)
- Devcoredump fixes and improvements (Jose, Tejas, Matt Brost)
- Introduce device 'wedged' state (Rodrigo)
- Improve debug and info messages (Michal Wajdeczko, Rodrigo, Nirmoy)
- Adding or fixing workarounds (Tejas, Shekhar, Lucas, Bommu)
- Check result of drmm_mutex_init (Michal Wajdeczko)
- Enlarge the critical dma fence area for preempt fences (Matt Auld)
- Prevent UAF in VM's rebind work (Matt Auld)
- GuC submit related clean-ups and fixes (Matt Brost, Himal, Jonathan, Niranjana)
- Prefer local helpers to perform dma reservation locking (Himal)
- Spelling and typo fixes (Colin, Francois)
- Prep patches for 1 job per VM bind IOCTL (no uapi change yet) (Matt Brost)
- Remove uninitialized end var from xe_gt_tlb_invalidation_range (Nirmoy)
- GSC related changes targeting LNL support (Daniele)
- Fix assert in L3 bank mask generation (Francois)
- Perform dma_map when moving system buffer objects to TT (Thomas)
- Add helpers for manipulating macro arguments (Michal Wajdeczko)
- Refactor default device atomic settings (Nirmoy)
- Add debugfs node to dump mocs (Janga)
- Use ordered WQ for G2H handler (Matt Brost)
- Clean up and fixes in header includes (Michal Wajdeczko)
- Prefer flexible-array over deprecated zero-lenght ones (Lucas)
- Add Indirect Ring State support (Niranjana)
- Fix UBSAN shift-out-of-bounds failure (Shuicheng)
- HWMon fixes and additions (Karthik)
- Clean-up refactor around probe init functions (Lucas, Michal Wajdeczko)
- Fix PCODE init function (Himal)
- Only use reserved BCS instances for usm migrate exec queue (Matt Brost)
- Only zap PTEs as needed (Matt Brost)
- Per client usage info (Lucas)
- Core hotunplug improvements converting stuff towards devm (Matt Auld)
- Don't emit false error if running in execlist mode (Michal Wajdeczko)
- Remove unused struct (Dr. David)
- Support/debug for slow GuC loads (John Harrison)
- Decouple job seqno and lrc seqno (Matt Brost)
- Allow migrate vm gpu submissions from reclaim context (Thomas)
- Rename drm-client running time to run_ticks and fix a UAF (Umesh)
- Check empty pinned BO list with lock held (Nirmoy)
- Drop undesired prefix from the platform name (Michal Wajdeczko)
- Remove unwanted mutex locking on xe file close (Niranjana)
- Replace format-less snprintf() with strscpy() (Arnd)
- Other general clean-ups on registers definitions and function names (Michal Wajdeczko)
- Add kernel-doc to some xe_lrc interfaces (Niranajana)
- Use missing lock in relay_needs_worker (Nirmoy)
- Drop redundant W=1 warnings from Makefile (Jani)
- Simplify if condition in preempt fences code (Thorsten)
- Flush engine buffers before signalling user fence on all engines (Andrzej)
- Don't overmap identity VRAM mapping (Matt Brost)
- Do not dereference NULL job->fence in trace points (Matt Brost)
- Add synchronous gt reset debugfs (Jonathan)
- Xe gt_idle fixes (Riana)

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ZmItmuf7vq_xvRjJ@intel.com

1 files changed, 6 insertions, 4 deletions

diff --git a/drivers/gpu/drm/xe/xe_gt_ccs_mode.c b/drivers/gpu/drm/xe/xe_gt_ccs_mode.c
index 396aeb5b9924..5d4cdbd69bc3 100644
--- a/drivers/gpu/drm/xe/xe_gt_ccs_mode.c
+++ b/drivers/gpu/drm/xe/xe_gt_ccs_mode.c
@@ -9,6 +9,7 @@
 #include "xe_assert.h"
 #include "xe_gt.h"
 #include "xe_gt_ccs_mode.h"
+#include "xe_gt_printk.h"
 #include "xe_gt_sysfs.h"
 #include "xe_mmio.h"
 
@@ -68,8 +69,8 @@ static void __xe_gt_apply_ccs_mode(struct xe_gt *gt, u32 num_engines)
 
 	xe_mmio_write32(gt, CCS_MODE, mode);
 
-	xe_gt_info(gt, "CCS_MODE=%x config:%08x, num_engines:%d, num_slices:%d\n",
-		   mode, config, num_engines, num_slices);
+	xe_gt_dbg(gt, "CCS_MODE=%x config:%08x, num_engines:%d, num_slices:%d\n",
+		  mode, config, num_engines, num_slices);
 }
 
 void xe_gt_apply_ccs_mode(struct xe_gt *gt)
@@ -134,6 +135,7 @@ ccs_mode_store(struct device *kdev, struct device_attribute *attr,
 	if (gt->ccs_mode != num_engines) {
 		xe_gt_info(gt, "Setting compute mode to %d\n", num_engines);
 		gt->ccs_mode = num_engines;
+		xe_gt_record_user_engines(gt);
 		xe_gt_reset_async(gt);
 	}
 
@@ -150,7 +152,7 @@ static const struct attribute *gt_ccs_mode_attrs[] = {
 	NULL,
 };
 
-static void xe_gt_ccs_mode_sysfs_fini(struct drm_device *drm, void *arg)
+static void xe_gt_ccs_mode_sysfs_fini(void *arg)
 {
 	struct xe_gt *gt = arg;
 
@@ -182,5 +184,5 @@ int xe_gt_ccs_mode_sysfs_init(struct xe_gt *gt)
 	if (err)
 		return err;
 
-	return drmm_add_action_or_reset(&xe->drm, xe_gt_ccs_mode_sysfs_fini, gt);
+	return devm_add_action_or_reset(xe->drm.dev, xe_gt_ccs_mode_sysfs_fini, gt);
 }