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Changbin Du b901b252b6 drm/i915/gvt: Add 2M huge gtt support 
This add 2M huge gtt support for GVTg. Unlike 64K gtt entry, we can
shadow 2M guest entry with real huge gtt. But before that, we have to
check memory physical continuous, alignment and if it is supported on
the host. We can get all supported page sizes from
intel_device_info.page_sizes.

Finally we must split the 2M page into smaller pages if we cannot
satisfy guest Huge Page.

Signed-off-by: Changbin Du <changbin.du@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2018-07-09 10:35:00 +08:00
..
amd
Merge branch 'drm-fixes-4.17' of git://people.freedesktop.org/~agd5f/linux into drm-fixes
2018-04-26 11:08:26 +10:00
arc
drm/arcpgu: remove drm_encoder_slave
2018-01-30 18:05:25 +01:00
arm
drm: mali-dp: Add YUV->RGB conversion support for video layers
2018-03-14 11:41:01 +00:00
armada
drm: Don't pass clip to drm_atomic_helper_check_plane_state()
2018-03-05 20:48:25 +02:00
ast
drm/ast: fix mode_valid's return type
2018-04-25 09:09:22 +02:00
atmel-hlcdc
drm/atmel-hclcdc: Convert to the new generic alpha property
2018-04-16 21:20:40 +02:00
bochs
drm/bochs: fix mode_valid's return type
2018-04-25 09:34:00 +02:00
bridge
drm-misc-next for v4.18:
2018-04-30 09:32:43 +10:00
cirrus
Linux 4.16-rc7
2018-03-28 14:30:41 +10:00
etnaviv
drm/etnaviv: bump HW job limit to 4
2018-03-22 11:08:48 +01:00
exynos
drm-misc-next for v4.18:
2018-04-30 09:32:43 +10:00
fsl-dcu
…
gma500
drm/gma500: fix psb_intel_lvds_mode_valid()'s return type
2018-04-25 09:38:37 +02:00
hisilicon
drm/hisilicon: fix mode_valid's return type
2018-04-25 09:09:22 +02:00
i2c
drm/i2c: tda998x: fix mode_valid's return type
2018-04-25 09:38:57 +02:00
i810
…
i915
drm/i915/gvt: Add 2M huge gtt support
2018-07-09 10:35:00 +08:00
imx
Linux 4.16-rc7
2018-03-28 14:30:41 +10:00
lib
…
mediatek
drm: Don't pass clip to drm_atomic_helper_check_plane_state()
2018-03-05 20:48:25 +02:00
meson
Linux 4.16-rc7
2018-03-28 14:30:41 +10:00
mga
…
mgag200
drm/mgag200: fix mode_valid's return type
2018-04-25 09:09:22 +02:00
msm
Merge tag 'drm-msm-fixes-2018-04-25' of git://people.freedesktop.org/~robclark/linux into drm-fixes
2018-04-26 11:09:04 +10:00
mxsfb
drm/mxsfb: Use simple_display_pipe prepare_fb helper
2018-04-24 13:58:43 +02:00
nouveau
Merge airlied/drm-next into drm-misc-next
2018-03-30 12:35:45 -04:00
omapdrm
drm-misc-next for v4.18:
2018-04-30 09:32:43 +10:00
panel
drm/panel: rm68200: Add backlight dependency
2018-03-14 11:51:24 +01:00
pl111
drm/pl111: Use simple_display_pipe prepare_fb helper
2018-04-24 13:58:24 +02:00
qxl
drm-misc-next for v4.18:
2018-04-30 09:32:43 +10:00
r128
r128: don't open-code memdup_user()
2017-12-27 19:00:09 -05:00
radeon
drm/radeon: add PX quirk for Asus K73TK
2018-04-11 13:11:50 -05:00
rcar-du
drm/rcar-du: Convert to the new generic alpha property
2018-04-16 21:20:59 +02:00
rockchip
drm/rockchip: psr: Remove flush by CRTC
2018-04-24 08:34:54 +02:00
savage
…
scheduler
treewide/trivial: Remove ';;$' typo noise
2018-02-22 10:59:33 +01:00
selftests
…
shmobile
…
sis
…
sti
drm/sti: Depend on OF rather than selecting it
2018-04-05 14:04:17 +02:00
stm
drm/stm: ltdc: fix warning in ltdc_crtc_update_clut()
2018-04-19 12:24:45 +02:00
sun4i
drm-misc-next for v4.18:
2018-04-30 09:32:43 +10:00
tdfx
…
tegra
drm-misc-next for v4.18:
2018-04-30 09:32:43 +10:00
tilcdc
drm/tilcdc: tilcdc_panel: Rename device from "panel" to "tilcdc-panel"
2018-02-28 11:48:25 +02:00
tinydrm
drm: Move simple_display_pipe prepare_fb helper into gem fb helpers
2018-04-24 13:57:22 +02:00
ttm
drm/ttm: Export the ttm_k[un]map_atomic_prot API.
2018-03-22 11:10:06 +01:00
tve200
drm/tve200: Use simple_display_pipe prepare_fb helper
2018-04-24 13:58:06 +02:00
udl
drm/udl: fix mode_valid's return type
2018-04-25 09:09:22 +02:00
vc4
drm-misc-next for v4.18:
2018-04-30 09:32:43 +10:00
vgem
…
via
…
virtio
drm-misc-next for v4.18:
2018-04-30 09:32:43 +10:00
vmwgfx
drm/vmwgfx: Remove no-op prepare/cleanup_fb callbacks
2018-04-24 13:57:11 +02:00
xen
drm/xen-front: use simple display pipe prepare_fb helper
2018-04-24 14:02:53 +02:00
zte
drm/zte: Stop consulting plane->crtc
2018-03-29 19:14:21 +03:00
ati_pcigart.c
…
drm_agpsupport.c
…
drm_atomic_helper.c
drm/atomic: Add sanity checks to drm_atomic_helper_async_commit()
2018-04-18 09:06:16 +02:00
drm_atomic.c
Merge drm/drm-next into drm-intel-next-queued
2018-05-02 12:20:32 +03:00
drm_auth.c
drm: Check for lessee in DROP_MASTER ioctl
2018-01-31 09:27:51 +01:00
drm_blend.c
drm/blend: Add a generic alpha property
2018-04-16 21:17:29 +02:00
drm_bridge.c
…
drm_bufs.c
drm: dma_bufs: Fixed checkpatch issues
2018-03-19 09:31:20 -04:00
drm_cache.c
…
drm_color_mgmt.c
kernel.h: Retain constant expression output for max()/min()
2018-04-05 14:17:16 -07:00
drm_connector.c
drm/docs: Document "scaling mode" property better
2018-02-20 12:10:46 +01:00
drm_context.c
…
drm_crtc_helper_internal.h
…
drm_crtc_helper.c
…
drm_crtc_internal.h
drm: Don't EXPORT drm_add/reset_display_info
2018-04-24 21:34:53 +02:00
drm_crtc.c
drm: Use plane->state->fb over plane->fb
2018-03-29 19:14:21 +03:00
drm_debugfs_crc.c
drm/crc: Add support for polling on the data fd.
2018-02-05 13:22:44 +01:00
drm_debugfs.c
…
drm_dma.c
…
drm_dp_aux_dev.c
sched/wait, drivers/drm: Convert wait_on_atomic_t() usage to the new wait_var_event() API
2018-03-20 08:23:18 +01:00
drm_dp_dual_mode_helper.c
drm/i915: Fix LSPCON TMDS output buffer enabling from low-power state
2018-04-18 16:33:14 +03:00
drm_dp_helper.c
drm/dp: Add HBR3 support in existing DRM DP helpers
2018-01-26 13:36:53 +02:00
drm_dp_mst_topology.c
drm/dp/mst: Fix off-by-one typo when dump payload table
2018-03-28 09:12:16 +03:00
drm_drv.c
drm: Use srcu to protect drm_device.unplugged
2018-03-29 13:19:20 +03:00
drm_dumb_buffers.c
…
drm_edid_load.c
…
drm_edid.c
drm-misc-next for v4.18:
2018-04-30 09:32:43 +10:00
drm_encoder_slave.c
…
drm_encoder.c
drm: Warn if plane/crtc/encoder/connector index exceeds our 32bit bitmasks
2018-01-29 18:46:53 +02:00
drm_fb_cma_helper.c
…
drm_fb_helper.c
drm: Remove now pointelss blob->data casts
2018-03-16 15:44:01 +02:00
drm_file.c
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
drm_flip_work.c
…
drm_fourcc.c
drm/fourcc: Add a alpha field to drm_format_info
2018-01-29 12:07:47 +01:00
drm_framebuffer.c
drm: Reshuffle getfb error returns
2018-03-30 17:54:27 +01:00
drm_gem_cma_helper.c
…
drm_gem_framebuffer_helper.c
drm: Move simple_display_pipe prepare_fb helper into gem fb helpers
2018-04-24 13:57:22 +02:00
drm_gem.c
drm/gem: Document that handle_create must be the last step
2018-03-26 17:42:06 +02:00
drm_global.c
…
drm_hashtab.c
…
drm_info.c
…
drm_internal.h
…
drm_ioc32.c
…
drm_ioctl.c
drm: Print the pid when debug logging an ioctl error.
2018-02-10 22:23:10 +00:00
drm_irq.c
…
drm_kms_helper_common.c
…
drm_lease.c
gpu: drm/lease:: Use list_{next/prev}_entry instead of list_entry
2018-03-26 10:38:06 +02:00
drm_legacy.h
…
drm_lock.c
…
drm_memory.c
drm: fix drm_get_max_iomem type mismatch
2018-02-22 11:18:58 -05:00
drm_mipi_dsi.c
drm/dsi: Fix improper use of mipi_dsi_device_transfer() return value
2018-01-16 17:10:14 -05:00
drm_mm.c
Linux 4.16-rc7
2018-03-28 14:30:41 +10:00
drm_mode_config.c
Linux 4.15-rc4
2017-12-19 21:37:24 +10:00
drm_mode_object.c
…
drm_modes.c
drm: Fix uabi regression by allowing garbage mode->type from userspace
2018-03-23 13:51:12 +02:00
drm_modeset_helper.c
…
drm_modeset_lock.c
drm/atomic: Call ww_acquire_done after drm_modeset_lock_all
2018-03-05 10:35:32 +01:00
drm_of.c
drm: of: simplify component probe code
2018-03-06 14:05:00 +05:30
drm_panel_orientation_quirks.c
drm: panel-orientation-quirks: Add quirk for Lenovo Ideapad Mixx 320
2018-04-24 13:43:45 +02:00
drm_panel.c
…
drm_pci.c
…
drm_plane_helper.c
drm: Don't pass clip to drm_atomic_helper_check_plane_state()
2018-03-05 20:48:25 +02:00
drm_plane.c
drm: Use plane->state->fb over plane->fb
2018-03-29 19:14:21 +03:00
drm_prime.c
drm: add parameter explanation for some gem dmabuf_ops
2018-03-28 15:10:28 -05:00
drm_print.c
drm: Reduce object size of DRM_DEV_<LEVEL> uses
2018-03-19 15:15:42 +01:00
drm_probe_helper.c
Linux 4.16-rc7
2018-03-28 14:30:41 +10:00
drm_property.c
Revert "drm: Use a flexible array member for blob property data"
2018-03-16 15:44:01 +02:00
drm_rect.c
…
drm_scatter.c
…
drm_scdc_helper.c
drm/scdc-helper: Convert errors into debug messages
2018-03-26 21:37:24 +03:00
drm_simple_kms_helper.c
drm/simple-kms-helper: Plumb plane state to the enable hook
2018-03-28 19:19:32 +03:00
drm_syncobj.c
drm: Use idr_init_base(1) when using id==0 for invalid
2018-02-19 12:21:24 +00:00
drm_sysfs.c
…
drm_trace_points.c
…
drm_trace.h
…
drm_vblank.c
Merge tag 'drm-intel-next-2018-03-08' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
2018-03-14 14:53:01 +10:00
drm_vm.c
…
drm_vma_manager.c
…
Kconfig
drm/xen-front: Add support for Xen PV display frontend
2018-04-03 14:41:48 +03:00
Makefile
drm/xen-front: Add support for Xen PV display frontend
2018-04-03 14:41:48 +03:00