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linux/drivers/gpu/drm/panfrost
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Arnd Bergmann f5e58b546c drm/panfrost: fix GENERIC_ATOMIC64 dependency 
[ Upstream commit 6437a549ae ]

On ARMv5 and earlier, a randconfig build can still run into

WARNING: unmet direct dependencies detected for IOMMU_IO_PGTABLE_LPAE
  Depends on [n]: IOMMU_SUPPORT [=y] && (ARM [=y] || ARM64 || COMPILE_TEST [=y]) && !GENERIC_ATOMIC64 [=y]
  Selected by [y]:
  - DRM_PANFROST [=y] && HAS_IOMEM [=y] && DRM [=y] && (ARM [=y] || ARM64 || COMPILE_TEST [=y] && !GENERIC_ATOMIC64 [=y]) && MMU [=y]

Rework the dependencies to always require a working cmpxchg64.

Fixes: db594ba3fc ("drm/panfrost: depend on !GENERIC_ATOMIC64 when using COMPILE_TEST")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Steven Price <steven.price@arm.com>
Signed-off-by: Steven Price <steven.price@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230117164456.1591901-1-arnd@kernel.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2023-02-01 08:34:23 +01:00
..
Kconfig drm/panfrost: fix GENERIC_ATOMIC64 dependency 2023-02-01 08:34:23 +01:00
Makefile drm/panfrost: Add support for devcoredump 2022-08-08 12:39:55 +01:00
panfrost_devfreq.c drm/panfrost: devfreq: set opp to the recommended one to configure regulator 2022-09-08 11:03:52 +01:00
panfrost_devfreq.h drm for 5.13-rc1 2021-04-28 10:01:40 -07:00
panfrost_device.c drm/panfrost: Handle HW_ISSUE_TTRX_3076 2022-05-26 09:53:01 -04:00
panfrost_device.h drm/panfrost: Queue jobs on the hardware 2021-07-01 08:53:37 +02:00
panfrost_drv.c drm/panfrost: Fix GEM handle creation ref-counting 2023-01-12 12:01:57 +01:00
panfrost_dump.c drm/panfrost: replace endian-specific types with native ones 2022-10-20 11:02:11 +01:00
panfrost_dump.h drm/panfrost: Add support for devcoredump 2022-08-08 12:39:55 +01:00
panfrost_features.h drm/panfrost: Add Mali-G57 "Natt" support 2022-05-26 09:53:38 -04:00
panfrost_gem.c drm/panfrost: Fix GEM handle creation ref-counting 2023-01-12 12:01:57 +01:00
panfrost_gem.h drm/panfrost: Fix GEM handle creation ref-counting 2023-01-12 12:01:57 +01:00
panfrost_gem_shrinker.c mm: shrinkers: provide shrinkers with names 2022-07-03 18:08:40 -07:00
panfrost_gpu.c drm/panfrost: Add Mali-G57 "Natt" support 2022-05-26 09:53:38 -04:00
panfrost_gpu.h drm/panfrost: add amlogic reset quirk callback 2020-09-21 10:13:50 +01:00
panfrost_issues.h drm/panfrost: Add Mali-G57 "Natt" support 2022-05-26 09:53:38 -04:00
panfrost_job.c drm/panfrost: Add support for devcoredump 2022-08-08 12:39:55 +01:00
panfrost_job.h drm/panfrost: Job should reference MMU not file_priv 2022-05-25 09:14:22 +01:00
panfrost_mmu.c drm/panfrost: Split io-pgtable requests properly 2022-11-09 14:17:39 +00:00
panfrost_mmu.h drm/panfrost: Make sure MMU context lifetime is not bound to panfrost_priv 2021-06-24 09:25:56 +02:00
panfrost_perfcnt.c dma-buf-map: Rename to iosys-map 2022-02-07 16:35:35 -08:00
panfrost_perfcnt.h drm/panfrost: Open/close the perfcnt BO 2019-12-06 11:06:20 -06:00
panfrost_regs.h drm/panfrost: Add specific register offset macros for JS and MMU AS 2022-08-08 12:39:19 +01:00
TODO drm/panfrost: Remove commented out call to panfrost_core_dump 2019-10-09 13:36:56 -05:00