Merge tag 'drm-fixes-2023-07-21' of git://anongit.freedesktop.org/drm/drm

Pull drm fixes from Dave Airlie:
 "Mostly amdgpu fixes, a couple of i915 fixes, some nouveau and then a
  few misc accel and other fixes.

  client:
   - memory leak fix

  dma-buf:
   - memory leak fix

  qaic:
   - bound check fixes
   - map_user_pages leak
   - int overflow fixes

  habanalabs:
   - debugfs stub helper

  nouveau:
   - aux event slot fixes
   - anx9805 cards fixes

  i915:
   - Add sentinel to xehp_oa_b_counters
   - Revert "drm/i915: use localized __diag_ignore_all() instead of per
     file"

  amdgpu:
   - More PCIe DPM fixes for Intel platforms
   - DCN3.0.1 fixes
   - Virtual display timer fix
   - Async flip fix
   - SMU13 clock reporting fixes
   - Add missing PSP firmware declaration
   - DP MST fix
   - DCN3.1.x fixes
   - Slab out of bounds fix"

* tag 'drm-fixes-2023-07-21' of git://anongit.freedesktop.org/drm/drm: (31 commits)
  accel/habanalabs: add more debugfs stub helpers
  drm/nouveau/kms/nv50-: init hpd_irq_lock for PIOR DP
  drm/nouveau/disp: PIOR DP uses GPIO for HPD, not PMGR AUX interrupts
  drm/nouveau/i2c: fix number of aux event slots
  drm/amdgpu: use a macro to define no xcp partition case
  drm/amdgpu/vm: use the same xcp_id from root PD
  drm/amdgpu: fix slab-out-of-bounds issue in amdgpu_vm_pt_create
  drm/amdgpu: Allocate root PD on correct partition
  drm/amd/display: Keep PHY active for DP displays on DCN31
  drm/amd/display: Prevent vtotal from being set to 0
  drm/amd/display: Disable MPC split by default on special asic
  drm/amd/display: check TG is non-null before checking if enabled
  drm/amd/display: Add polling method to handle MST reply packet
  drm/amd/display: Clean up errors & warnings in amdgpu_dm.c
  drm/amdgpu: Allow the initramfs generator to include psp_13_0_6_ta
  drm/amdgpu/pm: make mclk consistent for smu 13.0.7
  drm/amdgpu/pm: make gfxclock consistent for sienna cichlid
  drm/amd/display: only accept async flips for fast updates
  drm/amdgpu/vkms: relax timer deactivation by hrtimer_try_to_cancel
  drm/amd/display: add DCN301 specific logic for OTG programming
  ...

1 files changed, 9 insertions, 2 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c
index 976539de4220..731b2f68d3db 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c
@@ -260,10 +260,11 @@ nvkm_i2c_new_(const struct nvkm_i2c_func *func, struct nvkm_device *device,
 {
 	struct nvkm_bios *bios = device->bios;
 	struct nvkm_i2c *i2c;
+	struct nvkm_i2c_aux *aux;
 	struct dcb_i2c_entry ccbE;
 	struct dcb_output dcbE;
 	u8 ver, hdr;
-	int ret, i;
+	int ret, i, ids;
 
 	if (!(i2c = *pi2c = kzalloc(sizeof(*i2c), GFP_KERNEL)))
 		return -ENOMEM;
@@ -406,5 +407,11 @@ nvkm_i2c_new_(const struct nvkm_i2c_func *func, struct nvkm_device *device,
 		}
 	}
 
-	return nvkm_event_init(&nvkm_i2c_intr_func, &i2c->subdev, 4, i, &i2c->event);
+	ids = 0;
+	list_for_each_entry(aux, &i2c->aux, head)
+		ids = max(ids, aux->id + 1);
+	if (!ids)
+		return 0;
+
+	return nvkm_event_init(&nvkm_i2c_intr_func, &i2c->subdev, 4, ids, &i2c->event);
 }