Changes in xe_amc.h

67f8bc848ee31831336bd478e57d2f993551902e - Merge drm/drm-fixes into drm-misc-fixes

Tue, 01 Sep 2026 09:38:51 +0200

Merge drm/drm-fixes into drm-misc-fixesLet's start the 7.3 drm-misc-fixes cycle.Signed-off-by: Maxime Ripard List of files: /linux/drivers/gpu/drm/xe/xe_amc.h

a99d741df7372f2175677673d78a6335f3e0706f - Merge tag 'drm-next-2026-08-29' of https://gitlab.freedesktop.org/drm/kernel

Sat, 29 Aug 2026 01:37:55 +0200

Merge tag 'drm-next-2026-08-29' of https://gitlab.freedesktop.org/drm/kernelPull more drm updates from Dave Airlie: "As mentioned last week, an msm pull request fell down the side of the couch or whatever the email equivalent of that is. This has the msm next stuff + the usual fixes for amd/intel. core: - use drm_warn instead of warn msm: - Bindings: - Added Shikra support - Document a840, a704, a722 - Core: - Use drm_client buffers for fbdev emulation - teardown fixes - ARM32 DMA fixup - Remove objects from evict list when re-validated - Bunch of corner case and error path fixes - DPU: - Dropped dev_pm_opp_set_rate(0) preventing burnout - Fixed SSPP offsets of Kaanapali - DP: - Dropped dev_pm_opp_set_rate(0) preventing burnout - Cleaned up core code in preparation for MST support - Fixed prepare() to let Pipewire continue in case of the unplugged cable - GPU: - Add support for a704 - Add support for a722 - HDMI: - Simplifed register access amdgpu: - eGPU fixes - Runtime PM fix - UserQ fixes - Backlight fix - Discovery sysfs fix - Reset handling fixes - Buffer func handling fix for xgmi - VCN boundary check fix - DC lut handling fixes - MES fixes - UVD fix - VCE 3 fix - Enforce isolation fix - HPD fix for VGA/LVDS - DML fix - DCN 6 fixes - DC gpu reset fix amdkfd: - Fix return value - CU occupancy for GFX 11 - CU occupancy for GFX 12/12.1 - Queue bounds checking fix - SVM fixes - CRIU bounds checking fix radeon: - iMac display fix xe: - error message cleanups - i2c global register definitions as dependency for xe/i2c fixes - Media workardound - Add CCS to gt_idle debugfs print - Page fault related fix - i2c related fixes - System Controller mailbox bit fix"* tag 'drm-next-2026-08-29' of https://gitlab.freedesktop.org/drm/kernel: (121 commits) drm/xe/sysctrl: Read mailbox phase bit from hardware drm/xe/i2c: Keep the i2c controller always enabled drm/xe/i2c: Fix the interrupt handling i2c: designware: Global register definitions drm/xe: Reject page faults from non-fault-mode scratch VMs drm/xe/xe_gt_idle: Add CCS to the powergating info print drm/xe: Do not apply WA 14025883347 to media 3503 drm/amd/display: fix dc_lock leak on GPU reset error paths drm/amd/display: Fix redundant GPUVMEnable checks in dcn6 flip schedule drm/amd/display: Fix wrong bytes-per-pixel value for dml2_422_packed_10 drm/amdkfd: guard against NULL restore_mqd in CRIU queue restore drm/amdgpu/userq: fix lock missing for userq fence error set drm/amdkfd: Fix the case that vm range is hole at svm_migrate_copy_to_vram drm/amdkfd: Fix error path at svm_migrate_copy_to_ram drm/amd/display: Log details when failing to register HPD IRQ drm/amd/display: Fix HPD consideration for VGA/LVDS connectors on DCE drm/amdgpu: clamp the isolation index for rings outside a partition drm/amdkfd: Reject zero-sized AQL queue allocations after size halving drm/amdgpu: Fix VCE 3 ring align_mask drm/kfd: Add CU occupancy support to GFX12.1 ... List of files: /linux/drivers/gpu/drm/xe/xe_amc.h

1dd31281a6e3f370914f99b7cf6cccbc2c050ea3 - Merge tag 'drm-xe-next-fixes-2026-08-27' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next

Fri, 28 Aug 2026 05:14:31 +0200

Merge tag 'drm-xe-next-fixes-2026-08-27' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-nextCross-subsystem Changes:- i2c global register definitions as dependency for xe/i2c fixes. (Heikki)Driver Changes:- Media workardound (Daniele)- Add CCS to gt_idle debugfs print (Bala)- Page fault related fix (Arvind)- i2c related fixes (Heikki)- System Controller mailbox bit fix (Anoop)Signed-off-by: Dave Airlie From: Rodrigo Vivi Link: https://patch.msgid.link/apBrVgvZwIRIfuhR@intel.com List of files: /linux/drivers/gpu/drm/xe/xe_amc.h

f43fa4b8522ba6038b77e86e5f0d94be35effcde - drm/xe/i2c: Fix the interrupt handling

Tue, 11 Aug 2026 14:10:07 +0200

drm/xe/i2c: Fix the interrupt handlingThe platforms that support the interrupt from the I2Cadapter can not handle the amount of interrupts the adaptergenerates because of the way the IRQ is routed in thehardware. The I2C controller driver has to be kept inpolling mode because of that.The AMC MCU can still generate critical alerts that have tobe handled. The interrupt from SMBus Alert is left enabledand handled separately in the Xe. The alerts from the AMCwill cause the device to be declared wedged for now.Fixes: f0e53aadd702 ("drm/xe: Support for I2C attached MCUs")Cc: stable@vger.kernel.orgReviewed-by: Raag Jadav Co-developed-by: Ramesh Babu B Signed-off-by: Ramesh Babu B Signed-off-by: Heikki Krogerus Link: https://patch.msgid.link/20260811121008.1493015-3-heikki.krogerus@linux.intel.comSigned-off-by: Rodrigo Vivi (cherry picked from commit a55b76b8bc2c49b11d753c1c6d06ec3a2c61c85e)Signed-off-by: Rodrigo Vivi List of files: /linux/drivers/gpu/drm/xe/xe_amc.h