Matthew Auld aaa914cd1c drm/i915/gtt: disable 2M pages for pre-gen11 ... We currently disable THP(Transparent-Huge-Pages) for our shmem objects due to a performance regression with read BW in some internal benchmarks. Given that this is our main source of 2M pages, there really isn't much point in enabling 2M GTT pages, especially as that comes at the cost of disabling the GTT cache. However from gen11 it looks like we should hopefully see the HW issue resolved. Given this opt for only enabling 2M GTT pages from gen11 onwards. Signed-off-by: Matthew Auld <matthew.auld@intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Link: https://patchwork.freedesktop.org/patch/msgid/20190809193456.3836-2-matthew.auld@intel.com		2019-08-10 13:19:00 +01:00
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display	drm/i915: move I915_STATE_WARN() and _ON() to intel_display.h	2019-08-09 11:42:08 +03:00
gem	drm/i915/selftests: move gpu-write-dw into utils	2019-08-10 13:12:34 +01:00
gt	drm/i915: Lift timeline into intel_context	2019-08-09 20:18:30 +01:00
gvt	drm/i915: Push the ring creation flags to the backend	2019-08-09 20:18:30 +01:00
oa	drm/i915/perf: Refactor oa object to better manage resources	2019-08-07 20:34:39 +01:00
selftests	drm/i915: Lift timeline into intel_context	2019-08-09 20:18:30 +01:00
i915_active.c	drm/i915: Lift timeline into intel_context	2019-08-09 20:18:30 +01:00
i915_active.h	drm/i915: Allow sharing the idle-barrier from other kernel requests	2019-08-02 11:53:04 +01:00
i915_active_types.h	drm/i915: Allow sharing the idle-barrier from other kernel requests	2019-08-02 11:53:04 +01:00
i915_cmd_parser.c	drm/i915: extract i915_memcpy.h from i915_drv.h	2019-08-09 12:03:25 +03:00
i915_debugfs.c	drm/i915: split out uncore_mmio_debug	2019-08-09 20:25:24 +01:00
i915_debugfs.h
i915_drv.c	drm/i915: split out uncore_mmio_debug	2019-08-09 20:25:24 +01:00
i915_drv.h	drm/i915: split out uncore_mmio_debug	2019-08-09 20:25:24 +01:00
i915_fixed.h
i915_gem.c	drm/i915: Replace global bsd_dispatch_index with random seed	2019-08-09 14:06:52 +01:00
i915_gem.h	drm/i915: avoid including intel_drv.h via i915_drv.h->i915_trace.h	2019-08-07 12:43:14 +03:00
i915_gem_evict.c	drm/i915: remove unnecessary includes of intel_display_types.h header	2019-08-07 12:43:55 +03:00
i915_gem_fence_reg.c	drm/i915: remove unnecessary includes of intel_display_types.h header	2019-08-07 12:43:55 +03:00
i915_gem_fence_reg.h
i915_gem_gtt.c	drm/i915/gtt: enable GTT cache by default	2019-08-10 13:18:32 +01:00
i915_gem_gtt.h	drm/i915: Move aliasing_ppgtt underneath its i915_ggtt	2019-07-30 16:09:32 +01:00
i915_getparam.c	drm/i915: Isolate i915_getparam_ioctl()	2019-08-07 16:48:24 +01:00
i915_globals.c
i915_globals.h
i915_gpu_error.c	drm/i915: extract i915_memcpy.h from i915_drv.h	2019-08-09 12:03:25 +03:00
i915_gpu_error.h	drm/i915: Only include active engines in the capture state	2019-08-08 21:54:08 +01:00
i915_ioc32.c
i915_irq.c	drm/i915: rename intel_drv.h to display/intel_display_types.h	2019-08-07 12:43:50 +03:00
i915_irq.h	drm/i915/irq: un-inline functions to avoid i915_drv.h include	2019-08-07 12:01:40 +03:00
i915_memcpy.c	drm/i915: extract i915_memcpy.h from i915_drv.h	2019-08-09 12:03:25 +03:00
i915_memcpy.h	drm/i915: extract i915_memcpy.h from i915_drv.h	2019-08-09 12:03:25 +03:00
i915_mm.c	drm/i915: Drop expectations of VM_IO from our GGTT mmappings	2019-08-07 12:06:07 +01:00
i915_params.c	Revert "drm/i915: Update description of i915.enable_guc modparam"	2019-07-19 15:36:21 +01:00
i915_params.h	Revert "drm/i915/guc: Turn on GuC/HuC auto mode"	2019-07-19 15:35:58 +01:00
i915_pci.c	drm/i915/gtt: disable 2M pages for pre-gen11	2019-08-10 13:19:00 +01:00
i915_perf.c	drm/i915: extract i915_perf.h from i915_drv.h	2019-08-09 11:52:04 +03:00
i915_perf.h	drm/i915: extract i915_perf.h from i915_drv.h	2019-08-09 11:52:04 +03:00
i915_pmu.c	drm/i915/gt: Move the [class][inst] lookup for engines onto the GT	2019-08-06 15:00:43 +01:00
i915_pmu.h
i915_priolist_types.h	drm/i915: add infrastructure to hold off preemption on a request	2019-07-09 21:26:40 +01:00
i915_pvinfo.h
i915_query.c	drm/i915/gt: Move the [class][inst] lookup for engines onto the GT	2019-08-06 15:00:43 +01:00
i915_query.h
i915_reg.h	drm/i915/tgl: Fix the read of the DDI that transcoder is attached to	2019-08-08 12:21:58 -07:00
i915_request.c	drm/i915: Lift timeline into intel_context	2019-08-09 20:18:30 +01:00
i915_request.h	drm/i915: add infrastructure to hold off preemption on a request	2019-07-09 21:26:40 +01:00
i915_scatterlist.c
i915_scatterlist.h
i915_scheduler.c
i915_scheduler.h
i915_scheduler_types.h
i915_selftest.h	drm/i915: make i915_selftest.h self-contained	2019-07-30 13:41:35 -07:00
i915_suspend.c	drm/i915: extract i915_suspend.h from i915_drv.h	2019-08-09 12:03:05 +03:00
i915_suspend.h	drm/i915: extract i915_suspend.h from i915_drv.h	2019-08-09 12:03:05 +03:00
i915_sw_fence.c
i915_sw_fence.h
i915_syncmap.c
i915_syncmap.h
i915_sysfs.c	drm/i915: extract i915_sysfs.h from i915_drv.h	2019-08-09 11:52:09 +03:00
i915_sysfs.h	drm/i915: extract i915_sysfs.h from i915_drv.h	2019-08-09 11:52:09 +03:00
i915_trace.h	drm/i915: rename intel_drv.h to display/intel_display_types.h	2019-08-07 12:43:50 +03:00
i915_trace_points.c
i915_user_extensions.c
i915_user_extensions.h
i915_utils.c	drm/i915: move printing and load error inject to i915_utils.[ch]	2019-08-09 11:51:58 +03:00
i915_utils.h	drm/i915: move printing and load error inject to i915_utils.[ch]	2019-08-09 11:51:58 +03:00
i915_vgpu.c	drm/i915: remove unnecessary includes of intel_display_types.h header	2019-08-07 12:43:55 +03:00
i915_vgpu.h
i915_vma.c	drm/i915: avoid including intel_drv.h via i915_drv.h->i915_trace.h	2019-08-07 12:43:14 +03:00
i915_vma.h	drm/i915: Hide unshrinkable context objects from the shrinker	2019-08-02 23:39:46 +01:00
intel_csr.c	drm/i915/dmc: Load DMC on TGL	2019-08-06 08:32:38 -07:00
intel_csr.h
intel_device_info.c	drm/i915/tgl: Check if pipe D is fused	2019-07-11 16:31:03 -07:00
intel_device_info.h	drm/i915/tgl: Tigerlake only has global MOCS registers	2019-07-31 07:40:32 -07:00
intel_gvt.c	drm/i915: Add i915 to i915_inject_probe_failure	2019-08-02 21:14:29 +01:00
intel_gvt.h	drm/i915: Propagate "_remove" function name suffix down	2019-07-12 13:05:08 +01:00
intel_pch.c	drm/i915: split out intel_pch.[ch] from i915_drv.[ch]	2019-08-08 11:38:22 +03:00
intel_pch.h	drm/i915: split out intel_pch.[ch] from i915_drv.[ch]	2019-08-08 11:38:22 +03:00
intel_pm.c	drm/i915/gtt: enable GTT cache by default	2019-08-10 13:18:32 +01:00
intel_pm.h	drm/i915: Convert most of atomic commit to take more intel state	2019-07-01 10:32:14 +02:00
intel_runtime_pm.c	drm/i915: avoid including intel_drv.h via i915_drv.h->i915_trace.h	2019-08-07 12:43:14 +03:00
intel_runtime_pm.h	Merge drm/drm-next into drm-intel-next-queued	2019-07-29 08:51:48 -07:00
intel_sideband.c	drm/i915: remove unnecessary includes of intel_display_types.h header	2019-08-07 12:43:55 +03:00
intel_sideband.h
intel_uncore.c	drm/i915: split out uncore_mmio_debug	2019-08-09 20:25:24 +01:00
intel_uncore.h	drm/i915: split out uncore_mmio_debug	2019-08-09 20:25:24 +01:00
intel_wakeref.c	drm/i915: Defer final intel_wakeref_put to process context	2019-08-08 21:28:51 +01:00
intel_wakeref.h	drm/i915: Defer final intel_wakeref_put to process context	2019-08-08 21:28:51 +01:00
intel_wopcm.c	drm/i915: Make wopcm_to_i915() private	2019-08-07 20:53:17 +01:00
intel_wopcm.h	drm/i915/wopcm: Don't fail on WOPCM partitioning failure	2019-08-02 21:14:32 +01:00
Kconfig
Kconfig.debug	drm/i915: use upstream version of header tests	2019-07-30 12:11:57 +03:00
Kconfig.profile
Makefile	drm/i915: move printing and load error inject to i915_utils.[ch]	2019-08-09 11:51:58 +03:00