android_kernel_msm-6.1_noth.../drivers/gpu
Arnd Bergmann f5e58b546c drm/panfrost: fix GENERIC_ATOMIC64 dependency
[ Upstream commit 6437a549ae178a3f5a5c03e983f291ebcdc2bbc7 ]

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>
2023-02-01 08:34:23 +01:00
..
drm drm/panfrost: fix GENERIC_ATOMIC64 dependency 2023-02-01 08:34:23 +01:00
host1x gpu: host1x: Avoid trying to use GART on Tegra20 2022-11-18 09:33:20 +01:00
ipu-v3 drm/imx: various cleanups 2022-05-06 15:07:39 +10:00
trace
vga
Makefile gpu: host1x: Add context bus 2022-06-01 11:50:42 +02:00