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Merge tag 'drm-habanalabs-next-2024-02-26' of...
Merge tag 'drm-habanalabs-next-2024-02-26' of https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux into drm-next This tag contains habanalabs driver and accel changes for v6.9. The notable changes are: - New features and improvements: - Configure interrupt affinity according to NUMA nodes for the MSI-X interrupts that are assigned to the userspace application which acquires the device. - Move the HBM MMU page tables to reside inside the HBM to minimize latency when doing page-walks. - Improve the device reset mechanism when consecutive heartbeat failures occur (firmware fails to ack on heartbeat message). - Check also extended errors in the PCIe addr_dec interrupt information. - Rate limit the error messages that can be printed to dmesg log by userspace actions. - Firmware related fixes: - Handle requests from firmware to reserve device memory - Bug fixes and code cleanups: - constify the struct device_type usage in accel (accel_sysfs_device_minor). - Fix the PCI health check by reading uncached register. - Fix reporting of drain events. - Fix debugfs files permissions. - Fix calculation of DRAM BAR base address. Signed-off-by:Daniel Vetter <daniel.vetter@ffwll.ch> From: Oded Gabbay <ogabbay@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/ZdxJprop0EniVQtf@ogabbay-vm-u22.habana-labs.com
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- drivers/accel/drm_accel.c 1 addition, 1 deletiondrivers/accel/drm_accel.c
- drivers/accel/habanalabs/common/command_submission.c 1 addition, 2 deletionsdrivers/accel/habanalabs/common/command_submission.c
- drivers/accel/habanalabs/common/debugfs.c 9 additions, 9 deletionsdrivers/accel/habanalabs/common/debugfs.c
- drivers/accel/habanalabs/common/device.c 45 additions, 10 deletionsdrivers/accel/habanalabs/common/device.c
- drivers/accel/habanalabs/common/firmware_if.c 11 additions, 14 deletionsdrivers/accel/habanalabs/common/firmware_if.c
- drivers/accel/habanalabs/common/habanalabs.h 35 additions, 8 deletionsdrivers/accel/habanalabs/common/habanalabs.h
- drivers/accel/habanalabs/common/hw_queue.c 17 additions, 0 deletionsdrivers/accel/habanalabs/common/hw_queue.c
- drivers/accel/habanalabs/common/hwmon.c 15 additions, 14 deletionsdrivers/accel/habanalabs/common/hwmon.c
- drivers/accel/habanalabs/common/mmu/Makefile 1 addition, 1 deletiondrivers/accel/habanalabs/common/mmu/Makefile
- drivers/accel/habanalabs/common/mmu/mmu.c 221 additions, 2 deletionsdrivers/accel/habanalabs/common/mmu/mmu.c
- drivers/accel/habanalabs/common/mmu/mmu_v1.c 45 additions, 309 deletionsdrivers/accel/habanalabs/common/mmu/mmu_v1.c
- drivers/accel/habanalabs/common/mmu/mmu_v2.c 338 additions, 0 deletionsdrivers/accel/habanalabs/common/mmu/mmu_v2.c
- drivers/accel/habanalabs/common/mmu/mmu_v2_hr.c 12 additions, 12 deletionsdrivers/accel/habanalabs/common/mmu/mmu_v2_hr.c
- drivers/accel/habanalabs/common/security.c 25 additions, 8 deletionsdrivers/accel/habanalabs/common/security.c
- drivers/accel/habanalabs/common/security.h 1 addition, 2 deletionsdrivers/accel/habanalabs/common/security.h
- drivers/accel/habanalabs/gaudi/gaudi.c 4 additions, 5 deletionsdrivers/accel/habanalabs/gaudi/gaudi.c
- drivers/accel/habanalabs/gaudi2/gaudi2.c 214 additions, 94 deletionsdrivers/accel/habanalabs/gaudi2/gaudi2.c
- drivers/accel/habanalabs/gaudi2/gaudi2P.h 5 additions, 10 deletionsdrivers/accel/habanalabs/gaudi2/gaudi2P.h
- drivers/accel/habanalabs/goya/goya.c 5 additions, 7 deletionsdrivers/accel/habanalabs/goya/goya.c
- drivers/accel/habanalabs/goya/goya_coresight.c 1 addition, 2 deletionsdrivers/accel/habanalabs/goya/goya_coresight.c
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