Matt Coster 1cc695be89 drm/imagination: Free pvr_vm_gpuva after unlink ...

commit 3f6b2f60b4 upstream.

This caused a measurable memory leak. Although the individual
allocations are small, the leaks occurs in a high-usage codepath
(remapping or unmapping device memory) so they add up quickly.

Fixes: ff5f643de0 ("drm/imagination: Add GEM and VM related code")
Cc: stable@vger.kernel.org
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Link: https://patchwork.freedesktop.org/patch/msgid/35867394-d8ce-4698-a8fd-919a018f1583@imgtec.com
Signed-off-by: Matt Coster <matt.coster@imgtec.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-09-12 11:12:49 +02:00

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Kconfig

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Makefile

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pvr_ccb.c

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pvr_ccb.h

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pvr_cccb.c

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pvr_cccb.h

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pvr_context.c

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pvr_context.h

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pvr_debugfs.c

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pvr_debugfs.h

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pvr_device_info.c

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pvr_device_info.h

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pvr_device.c

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pvr_device.h

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pvr_drv.c

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pvr_drv.h

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pvr_free_list.c

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pvr_free_list.h

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pvr_fw_info.h

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pvr_fw_meta.c

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pvr_fw_meta.h

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pvr_fw_mips.c

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pvr_fw_mips.h

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pvr_fw_startstop.c

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pvr_fw_startstop.h

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pvr_fw_trace.c

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pvr_fw_trace.h

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pvr_fw.c

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pvr_fw.h

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pvr_gem.c

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pvr_gem.h

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pvr_hwrt.c

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pvr_hwrt.h

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pvr_job.c

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pvr_job.h

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pvr_mmu.c

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pvr_mmu.h

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pvr_params.c

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pvr_params.h

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pvr_power.c

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pvr_power.h

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pvr_queue.c

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pvr_queue.h

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pvr_rogue_cr_defs_client.h

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pvr_rogue_cr_defs.h

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pvr_rogue_defs.h

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pvr_rogue_fwif_check.h

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pvr_rogue_fwif_client_check.h

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pvr_rogue_fwif_client.h

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pvr_rogue_fwif_common.h

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pvr_rogue_fwif_dev_info.h

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pvr_rogue_fwif_resetframework.h

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pvr_rogue_fwif_sf.h

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pvr_rogue_fwif_shared_check.h

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pvr_rogue_fwif_shared.h

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pvr_rogue_fwif_stream.h

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pvr_rogue_fwif.h

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pvr_rogue_heap_config.h

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pvr_rogue_meta.h

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pvr_rogue_mips_check.h

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pvr_rogue_mips.h

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pvr_rogue_mmu_defs.h

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pvr_stream_defs.c

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pvr_stream_defs.h

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pvr_stream.c

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pvr_stream.h

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pvr_sync.c

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pvr_sync.h

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pvr_vm_mips.c

Merge tag 'mm-stable-2024-05-17-19-19' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2024-05-19 09:21:03 -07:00

pvr_vm_mips.h

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pvr_vm.c

drm/imagination: Free pvr_vm_gpuva after unlink

2024-09-12 11:12:49 +02:00

pvr_vm.h

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