linux/drivers/gpu/drm
Peng Ju Zhou a5504e9ad4 drm/amdgpu: Indirect register access for Navi12 sriov
This patch series are used for GC/MMHUB(part)/IH_RB_CNTL
indirect access in the SRIOV environment.

There are 4 bits, controlled by host, to control
if GC/MMHUB(part)/IH_RB_CNTL indirect access enabled.
(one bit is master bit controls other 3 bits)

For GC registers, changing all the register access from MMIO to
RLC and use RLC as the default access method in the full access time.

For partial MMHUB registers, changing their access from MMIO to
RLC in the full access time, the remaining registers
keep the original access method.

For IH_RB_CNTL register, changing it's access from MMIO to PSP.

Signed-off-by: Peng Ju Zhou <PengJu.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-05-21 10:32:06 -04:00
..
amd drm/amdgpu: Indirect register access for Navi12 sriov 2021-05-21 10:32:06 -04:00
arm drm/arm/malidp: Always list modifiers 2021-05-06 11:43:46 +02:00
armada drm/aperture: Convert drivers to aperture interfaces 2021-04-14 09:00:04 +02:00
aspeed
ast drm/ast: Remove reference to struct drm_device.pdev 2021-04-29 21:19:10 +02:00
atmel-hlcdc
bochs drm/bochs: Add screen blanking support 2021-04-27 14:14:12 +02:00
bridge drm/bridge: lt9611: Add missing MODULE_DEVICE_TABLE 2021-05-17 10:41:13 +02:00
etnaviv Merge drm/drm-fixes into drm-next 2021-04-13 23:15:09 +02:00
exynos Merge drm/drm-next into drm-misc-next 2021-04-26 14:03:09 +02:00
fsl-dcu
gma500 drm/gma500: update comment of psb_spank() 2021-05-06 14:25:44 +02:00
gud drm/gud: cleanup coding style a bit 2021-04-27 13:13:19 +02:00
hisilicon drm/aperture: Convert drivers to aperture interfaces 2021-04-14 09:00:04 +02:00
i2c
i810 drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
i915 Core Changes: 2021-05-21 08:55:23 +10:00
imx drm/imx: fixes, dma-fence annotation, and color encoding/range plane properties 2021-05-20 10:54:31 +10:00
ingenic drm/ingenic: Switch IPU plane to type OVERLAY 2021-05-13 13:51:12 +01:00
kmb drm: fix semicolon.cocci warnings 2021-05-12 11:31:28 +02:00
lib
lima drm for 5.13-rc1 2021-04-28 10:01:40 -07:00
mcde
mediatek
meson drm/meson: dw-hdmi: disable DW-HDMI CEC sub-driver 2021-04-20 17:22:44 +02:00
mga drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
mgag200 drm/format-helper: Pass destination pitch to drm_fb_memcpy_dstclip() 2021-05-01 12:45:03 +02:00
msm drm-misc-next for 5.14: 2021-05-19 09:22:56 +10:00
mxsfb drm/mxsfb: Don't select DRM_KMS_FB_HELPER 2021-04-26 12:42:57 +02:00
nouveau drm/nouveau: Remove invalid reference to struct drm_device.pdev 2021-05-13 14:57:54 +02:00
omapdrm Merge drm/drm-fixes into drm-next 2021-04-13 23:15:09 +02:00
panel drm/panel: panel-simple: Cache the EDID as long as we retain power 2021-05-03 13:21:09 -07:00
panfrost drm/panfrost: Add mt8183-mali compatible string 2021-05-14 16:29:23 +01:00
pl111
qxl drm/qxl: balance dumb_shadow_bo pin 2021-05-12 12:37:47 +02:00
r128 drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
radeon Merge tag 'amd-drm-next-5.14-2021-05-21' of https://gitlab.freedesktop.org/agd5f/linux into drm-next 2021-05-21 15:59:05 +10:00
rcar-du Merge drm/drm-fixes into drm-next 2021-04-13 23:15:09 +02:00
rockchip
savage drm/savage: Remove references to struct drm_device.pdev 2021-05-03 19:48:30 +02:00
scheduler drm/scheduler: Change scheduled fence track v2 2021-05-05 09:26:36 +02:00
selftests
shmobile
sis drm/sis: Remove references to struct drm_device.pdev 2021-05-03 19:48:33 +02:00
sti
stm drm/stm: Don't set allow_fb_modifiers explicitly 2021-05-06 11:43:50 +02:00
sun4i drm/aperture: Convert drivers to aperture interfaces 2021-04-14 09:00:04 +02:00
tdfx
tegra Merge drm/drm-next into drm-misc-next 2021-05-11 15:59:18 +02:00
tidss
tilcdc
tiny drm: simpledrm: fix a potential NULL dereference 2021-05-15 14:04:42 +02:00
ttm drm/ttm: fix warning in new sys man 2021-05-04 16:10:10 +02:00
tve200
udl
v3d
vboxvideo drm/aperture: Convert drivers to aperture interfaces 2021-04-14 09:00:04 +02:00
vc4 drm-misc-next for 5.14: 2021-05-19 09:22:56 +10:00
vgem
via drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
virtio drm/virtio: Create Dumb BOs as guest Blobs (v3) 2021-04-15 10:55:18 +02:00
vkms drm/vkms: add overlay support 2021-04-29 18:53:05 -03:00
vmwgfx drm/vmwgfx: Fix return value check in vmw_setup_pci_resources() 2021-05-14 14:39:14 -04:00
xen Merge drm/drm-fixes into drm-next 2021-04-13 23:15:09 +02:00
xlnx drm/dp: Pass drm_dp_aux to drm_dp*_link_train_channel_eq_delay() 2021-04-27 18:43:42 -04:00
zte drm/zte: Don't select DRM_KMS_FB_HELPER 2021-04-26 12:43:04 +02:00
drm_agpsupport.c drm: Include <asm/agp.h> iff CONFIG_AGP is set 2021-05-11 14:13:33 +02:00
drm_aperture.c drm/aperture: Fix missing unlock on error in devm_aperture_acquire() 2021-05-13 15:06:32 +02:00
drm_atomic.c Merge drm/drm-next into drm-misc-next 2021-04-26 14:03:09 +02:00
drm_atomic_helper.c drm: drm_atomic_helper.c: Correct comments format 2021-04-12 17:57:14 +02:00
drm_atomic_state_helper.c
drm_atomic_uapi.c drm: drm_atomic_uapi.c: Use tabs for code indents 2021-04-22 10:46:00 +02:00
drm_auth.c drm: drm_auth.c: Adjust end of block comment 2021-04-22 10:26:35 +02:00
drm_blend.c drm: drm_blend.c: Use tabs for code indents 2021-04-22 10:46:35 +02:00
drm_bridge.c drm/bridge: Fix the stop condition of drm_bridge_chain_pre_enable() 2021-04-20 08:56:44 -07:00
drm_bridge_connector.c
drm_bufs.c drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_cache.c
drm_client.c
drm_client_modeset.c
drm_color_mgmt.c
drm_connector.c drm/connector: Add a helper to attach the colorspace property 2021-05-07 17:14:59 +02:00
drm_context.c drm: correct function name drm_legacy_ctxbitmap_flush() 2021-05-16 22:01:14 +02:00
drm_crtc.c
drm_crtc_helper.c
drm_crtc_helper_internal.h
drm_crtc_internal.h
drm_damage_helper.c
drm_debugfs.c
drm_debugfs_crc.c
drm_displayid.c
drm_dma.c drm: remove usage of drm_pci_alloc/free 2021-04-26 18:19:15 +02:00
drm_dp_aux_dev.c drm/dp: Add backpointer to drm_device in drm_dp_aux 2021-04-27 18:43:42 -04:00
drm_dp_cec.c
drm_dp_dual_mode_helper.c drm/dp_dual_mode: Convert drm_dp_dual_mode_helper.c to using drm_err/drm_dbg_kms() 2021-04-27 18:43:45 -04:00
drm_dp_helper.c drm/dp: Fix bogus DPCD version check in drm_dp_read_downstream_info() 2021-05-10 16:26:07 -04:00
drm_dp_mst_topology.c drm/dp_mst: Use Extended Base Receiver Capability DPCD space 2021-04-29 19:11:27 -04:00
drm_dp_mst_topology_internal.h
drm_drv.c drm: Mark PCI AGP helpers as legacy 2021-05-10 15:46:54 +02:00
drm_dsc.c
drm_dumb_buffers.c
drm_edid.c
drm_edid_load.c
drm_encoder.c
drm_encoder_slave.c
drm_fb_cma_helper.c
drm_fb_helper.c
drm_file.c drm/drm_file.c: Define drm_send_event_helper() as 'static' 2021-04-27 14:23:12 +02:00
drm_flip_work.c
drm_format_helper.c drm/format-helper: Add blitter functions 2021-05-01 12:45:03 +02:00
drm_fourcc.c
drm_framebuffer.c
drm_gem.c
drm_gem_atomic_helper.c
drm_gem_cma_helper.c
drm_gem_framebuffer_helper.c
drm_gem_shmem_helper.c
drm_gem_ttm_helper.c drm/gem-ttm-helper: Provide helper for struct drm_driver.dumb_map_offset 2021-04-11 20:14:45 +02:00
drm_gem_vram_helper.c drm/vram-helper: Use drm_gem_ttm_dumb_map_offset() 2021-04-11 20:15:06 +02:00
drm_hashtab.c
drm_hdcp.c
drm_internal.h drm: Mark PCI AGP helpers as legacy 2021-05-10 15:46:54 +02:00
drm_ioc32.c drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_ioctl.c drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_irq.c
drm_kms_helper_common.c
drm_lease.c
drm_legacy.h drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_legacy_misc.c drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_lock.c
drm_managed.c
drm_memory.c drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_mipi_dbi.c
drm_mipi_dsi.c
drm_mm.c
drm_mode_config.c
drm_mode_object.c
drm_modes.c Merge drm/drm-next into drm-misc-next 2021-05-11 15:59:18 +02:00
drm_modeset_helper.c
drm_modeset_lock.c
drm_of.c
drm_panel.c
drm_panel_orientation_quirks.c
drm_pci.c drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_plane.c drm/modifiers: Enforce consistency between the cap an IN_FORMATS 2021-05-12 11:31:29 +02:00
drm_plane_helper.c
drm_prime.c
drm_print.c
drm_probe_helper.c
drm_property.c
drm_rect.c
drm_scatter.c
drm_scdc_helper.c
drm_self_refresh_helper.c
drm_simple_kms_helper.c
drm_syncobj.c
drm_sysfs.c
drm_trace.h
drm_trace_points.c
drm_vblank.c
drm_vblank_work.c
drm_vm.c drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
drm_vma_manager.c
drm_writeback.c
Kconfig drm: Remove DRM_KMS_FB_HELPER Kconfig option 2021-04-26 12:43:20 +02:00
Makefile drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00