AuxXxilium/linux_dsm_epyc7002
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f34ce7a701
linux_dsm_epyc7002/drivers/gpu/drm/panfrost
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Baolin Wang f34ce7a701 iommu: Add gfp parameter to io_pgtable_ops->map() 
Now the ARM page tables are always allocated by GFP_ATOMIC parameter,
but the iommu_ops->map() function has been added a gfp_t parameter by
commit 781ca2de89 ("iommu: Add gfp parameter to iommu_ops::map"),
thus io_pgtable_ops->map() should use the gfp parameter passed from
iommu_ops->map() to allocate page pages, which can avoid wasting the
memory allocators atomic pools for some non-atomic contexts.

Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Acked-by: Will Deacon <will@kernel.org>
Link: https://lore.kernel.org/r/3093df4cb95497aaf713fca623ce4ecebb197c2e.1591930156.git.baolin.wang@linux.alibaba.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
2020-07-24 14:29:47 +02:00
..
Kconfig drm/panfrost: Require the simple_ondemand governor 2019-06-10 09:30:34 -06:00
Makefile drm/panfrost: Add madvise and shrinker support 2019-08-08 15:57:36 -06:00
panfrost_devfreq.c drm-misc-next for v5.6: 2019-12-17 13:57:54 +01:00
panfrost_devfreq.h drm/panfrost: Simplify devfreq utilisation tracking 2019-10-29 13:01:51 -05:00
panfrost_device.c drm/panfrost: Add support for multiple power domains 2020-02-25 14:35:35 -06:00
panfrost_device.h drm/panfrost: Add support for multiple power domains 2020-02-25 14:35:35 -06:00
panfrost_drv.c drm/panfrost: default_supplies[] can be static 2020-02-27 09:26:18 -06:00
panfrost_features.h
panfrost_gem_shrinker.c drm/panfrost: Make sure the shrinker does not reclaim referenced BOs 2020-02-03 11:23:21 +00:00
panfrost_gem.c drm/panfrost: Add the panfrost_gem_mapping concept 2020-01-21 10:32:55 -06:00
panfrost_gem.h drm/panfrost: Make sure the shrinker does not reclaim referenced BOs 2020-02-03 11:23:21 +00:00
panfrost_gpu.c drm/panfrost: Improve error reporting in panfrost_gpu_power_on 2020-02-25 14:35:29 -06:00
panfrost_gpu.h
panfrost_issues.h drm/panfrost: Add errata descriptions from kbase 2019-08-23 12:16:27 -05:00
panfrost_job.c Linux 5.6-rc5 2020-03-11 07:27:21 +10:00
panfrost_job.h drm/panfrost: Add the panfrost_gem_mapping concept 2020-01-21 10:32:55 -06:00
panfrost_mmu.c iommu: Add gfp parameter to io_pgtable_ops->map() 2020-07-24 14:29:47 +02:00
panfrost_mmu.h drm/panfrost: Add the panfrost_gem_mapping concept 2020-01-21 10:32:55 -06:00
panfrost_perfcnt.c drm/panfrost: perfcnt: Reserve/use the AS attached to the perfcnt MMU context 2020-02-12 14:27:29 -06:00
panfrost_perfcnt.h drm/panfrost: Open/close the perfcnt BO 2019-12-06 11:06:20 -06:00
panfrost_regs.h drm/panfrost: Expose performance counters through unstable ioctls 2019-06-18 09:23:48 -06:00
TODO drm/panfrost: Remove commented out call to panfrost_core_dump 2019-10-09 13:36:56 -05:00