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linux/drivers/gpu/drm
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Sean Keely 1ec06c2dee drm/amdkfd: Account for SH/SE count when setting up cu masks. 
On systems with multiple SH per SE compute_static_thread_mgmt_se#
is split into independent masks, one for each SH, in the upper and
lower 16 bits.  We need to detect this and apply cu masking to each
SH.  The cu mask bits are assigned first to each SE, then to
alternate SHs, then finally to higher CU id.  This ensures that
the maximum number of SPIs are engaged as early as possible while
balancing CU assignment to each SH.

v2: Use max SH/SE rather than max SH in cu_per_sh.

v3: Fix comment blocks, ensure se_mask is initially zero filled,
    and correctly assign se.sh.cu positions to unset bits in cu_mask.

Signed-off-by: Sean Keely <Sean.Keely@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-08-26 13:56:01 -04:00
..
amd drm/amdkfd: Account for SH/SE count when setting up cu masks. 2021-08-26 13:56:01 -04:00
arm drm/arm/komeda: Don't include drm_irq.h 2021-07-08 14:10:47 +02:00
armada drm/aperture: Pass DRM driver structure instead of driver name 2021-07-01 11:11:55 +02:00
aspeed drm/tiny: drm_gem_simple_display_pipe_prepare_fb is the default 2021-06-24 15:40:11 +02:00
ast drm/ast: Disable fast reset after DRAM initial 2021-07-20 11:19:57 +02:00
atmel-hlcdc drm/atmel-hlcdc: Allow async page flips 2021-06-19 23:06:56 +02:00
bridge drm-misc-next for v5.15: 2021-07-30 14:52:00 +10:00
etnaviv drm/sched: Allow using a dedicated workqueue for the timeout/fault tdr 2021-07-01 08:53:25 +02:00
exynos drm-misc-next for v5.15: 2021-07-30 14:52:00 +10:00
fsl-dcu
gma500 drm/gma500: Add the missed drm_gem_object_put() in psb_user_framebuffer_create() 2021-07-09 21:32:04 +02:00
gud drm/gud: Use framebuffer dma-buf helpers 2021-07-23 20:18:04 +02:00
hisilicon drm-misc-next for v5.15: 2021-07-30 14:52:00 +10:00
hyperv drm-misc-next for v5.15: 2021-07-21 11:58:28 +10:00
i2c
i810 drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
i915 Linux 5.14-rc3 2021-07-26 09:27:59 +10:00
imx drm/bridge: Centralize error message when bridge attach fails 2021-07-28 16:33:12 +03:00
ingenic drm/bridge: Centralize error message when bridge attach fails 2021-07-28 16:33:12 +03:00
kmb drm/bridge: Centralize error message when bridge attach fails 2021-07-28 16:33:12 +03:00
lib
lima drm-misc-next for v5.15: 2021-07-21 11:58:28 +10:00
mcde drm-misc-next for v5.15: 2021-07-30 14:52:00 +10:00
mediatek drm-misc-next for v5.15: 2021-07-30 14:52:00 +10:00
meson drm-misc-next for v5.15: 2021-07-21 11:58:28 +10:00
mga drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
mgag200 drm/mgag200: Constify LUT for programming bpp 2021-07-05 08:55:47 +02:00
msm Merge tag 'drm-msm-next-2021-07-28' of https://gitlab.freedesktop.org/drm/msm into drm-next 2021-07-30 16:24:01 +10:00
mxsfb drm: mxsfb: Clear FIFO_CLEAR bit 2021-07-27 21:15:24 +02:00
nouveau drm-misc-next for v5.15-rc1: 2021-07-23 11:32:43 +10:00
omapdrm drm/bridge: Centralize error message when bridge attach fails 2021-07-28 16:33:12 +03:00
panel drm/panel-sony-acx424akp: Modernize backlight handling 2021-07-28 23:46:18 +02:00
panfrost drm/panfrost: devfreq: Don't display error for EPROBE_DEFER 2021-07-23 12:06:29 +01:00
pl111 drm/tiny: drm_gem_simple_display_pipe_prepare_fb is the default 2021-06-24 15:40:11 +02:00
qxl drm-misc-next for v5.15: 2021-07-21 11:58:28 +10:00
r128 drm: fix leaked dma handles after removing drm_pci_free 2021-05-26 21:18:13 +02:00
radeon drm/radeon: switch from 'pci_' to 'dma_' API 2021-08-24 15:35:47 -04:00
rcar-du drm: rcar-du: lvds: Use dev_err_probe() 2021-07-28 16:33:32 +03:00
rockchip drm-misc-next for v5.15: 2021-07-30 14:52:00 +10:00
savage
scheduler drm/sched: Allow using a dedicated workqueue for the timeout/fault tdr 2021-07-01 08:53:25 +02:00
selftests drm: allow drm_atomic_print_state() to accept any drm_printer 2021-06-23 07:32:13 -07:00
shmobile drm/shmobile: Convert to Linux IRQ interfaces 2021-07-25 11:01:12 +02:00
sis
sti drm/bridge: Centralize error message when bridge attach fails 2021-07-28 16:33:12 +03:00
stm drm/stm: dsi: compute the transition time from LP to HS and back 2021-07-19 15:35:55 +02:00
sun4i drm/bridge: Centralize error message when bridge attach fails 2021-07-28 16:33:12 +03:00
tdfx
tegra drm/bridge: Centralize error message when bridge attach fails 2021-07-28 16:33:12 +03:00
tidss drm/bridge: Centralize error message when bridge attach fails 2021-07-28 16:33:12 +03:00
tilcdc drm/bridge: Centralize error message when bridge attach fails 2021-07-28 16:33:12 +03:00
tiny drm/st7586: Use framebuffer dma-buf helpers 2021-07-23 20:18:14 +02:00
ttm Linux 5.14-rc3 2021-07-26 09:27:59 +10:00
tve200 drm/tiny: drm_gem_simple_display_pipe_prepare_fb is the default 2021-06-24 15:40:11 +02:00
udl drm/udl: Use framebuffer dma-buf helpers 2021-07-23 20:17:42 +02:00
v3d drm/v3d: Expose performance counters to userspace 2021-07-21 00:19:59 +01:00
vboxvideo drm/vbox: Convert to Linux IRQ interfaces 2021-07-15 11:16:06 +02:00
vc4 drm-misc-next for v5.15: 2021-07-30 14:52:00 +10:00
vgem Revert "drm/vgem: Implement mmap as GEM object function" 2021-07-13 13:15:52 +02:00
via drm: Mark AGP implementation and ioctls as legacy 2021-05-10 15:46:58 +02:00
virtio drm/aperture: Pass DRM driver structure instead of driver name 2021-07-01 11:11:55 +02:00
vkms drm/vkms: Use dma-buf mapping from shadow-plane state for composing 2021-07-13 13:36:21 +02:00
vmwgfx drm/vmwgfx: Use 2.19 version number to recognize mks-stats ioctls 2021-07-28 14:53:26 -04:00
xen drm/tiny: drm_gem_simple_display_pipe_prepare_fb is the default 2021-06-24 15:40:11 +02:00
xlnx drm/xlnx: Don't set struct drm_device.irq_enabled 2021-06-29 15:40:53 +02:00
zte drm/zte: Don't set struct drm_device.irq_enabled 2021-06-29 15:40:53 +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: Pass DRM driver structure instead of driver name 2021-07-01 11:11:55 +02:00
drm_atomic.c Backmerge remote-tracking branch 'drm/drm-next' into drm-misc-next 2021-07-27 12:48:17 +02:00
drm_atomic_helper.c drm/atomic-helper: make drm_gem_plane_helper_prepare_fb the default 2021-06-24 15:35:13 +02:00
drm_atomic_state_helper.c
drm_atomic_uapi.c Merge tag 'drm-msm-next-2021-06-23b' of https://gitlab.freedesktop.org/drm/msm into drm-next 2021-06-24 07:21:16 +10:00
drm_auth.c drm: use the lookup lock in drm_is_current_master 2021-07-28 23:19:58 +02:00
drm_blend.c
drm_bridge.c drm/bridge: Centralize error message when bridge attach fails 2021-07-28 16:33:12 +03:00
drm_bridge_connector.c
drm_bufs.c drm: fix leaked dma handles after removing drm_pci_free 2021-05-26 21:18:13 +02:00
drm_cache.c drm: Add a prefetching memcpy_from_wc 2021-06-07 16:07:08 +02:00
drm_client.c
drm_client_modeset.c
drm_color_mgmt.c
drm_connector.c drm: avoid circular locks in drm_mode_getconnector 2021-07-20 20:13:56 +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 Backmerge remote-tracking branch 'drm/drm-next' into drm-misc-next 2021-07-27 12:48:17 +02:00
drm_damage_helper.c drm/plane: Move drm_plane_enable_fb_damage_clips into core 2021-07-27 12:21:22 +02:00
drm_debugfs.c drm: avoid blocking in drm_clients_info's rcu section 2021-07-20 20:14:42 +02:00
drm_debugfs_crc.c drm/doc: document how userspace should find out CRTC index 2021-06-10 19:14:47 +02:00
drm_displayid.c
drm_dma.c
drm_dp_aux_bus.c drm: Introduce the DP AUX bus 2021-06-11 12:30:39 -07:00
drm_dp_aux_dev.c
drm_dp_cec.c
drm_dp_dual_mode_helper.c
drm_dp_helper.c drm/dp: For drm_panel_dp_aux_backlight(), init backlight as disabled 2021-07-15 08:03:29 -07:00
drm_dp_mst_topology.c drm/dp_mst: Fix return code on sideband message failure 2021-07-27 18:58:28 -04:00
drm_dp_mst_topology_internal.h
drm_drv.c drm: Add a prefetching memcpy_from_wc 2021-06-07 16:07:08 +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: Add and export function drm_fb_cma_sync_non_coherent 2021-05-25 11:42:09 +01:00
drm_fb_helper.c drm/fb-helper: improve DRM fbdev emulation device names 2021-05-26 21:22:38 +02:00
drm_file.c drm: serialize drm_file.master with a new spinlock 2021-07-20 20:17:58 +02:00
drm_flip_work.c
drm_format_helper.c
drm_fourcc.c Merge tag 'amd-drm-next-5.14-2021-06-02' of https://gitlab.freedesktop.org/agd5f/linux into drm-next 2021-06-04 06:13:57 +10:00
drm_framebuffer.c drm: add logging for RMFB ioctl 2021-07-27 14:16:40 +02:00
drm_gem.c Merge tag 'drm-msm-next-2021-07-28' of https://gitlab.freedesktop.org/drm/msm into drm-next 2021-07-30 16:24:01 +10:00
drm_gem_atomic_helper.c drm/gem: Export implementation of shadow-plane helpers 2021-07-13 13:30:58 +02:00
drm_gem_cma_helper.c drm: Fix misleading documentation of drm_gem_cma_create() 2021-06-01 17:27:20 +01:00
drm_gem_framebuffer_helper.c drm/gem: Provide drm_gem_fb_{begin,end}_cpu_access() helpers 2021-07-23 20:17:13 +02:00
drm_gem_shmem_helper.c drm/shmem-helper: Align to page size in dumb_create 2021-07-13 15:44:15 +02:00
drm_gem_ttm_helper.c drm/ttm: rename bo->mem and make it a pointer 2021-06-02 11:07:25 +02:00
drm_gem_vram_helper.c drm/vram-helper: Unexport drm_vram_helper_{alloc,release}_mm() 2021-07-05 08:55:11 +02:00
drm_hashtab.c
drm_hdcp.c
drm_internal.h drm: Mark IRQ_BUSID ioctl as legacy 2021-05-17 21:19:48 +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: Return -ENOTTY for non-drm ioctls 2021-07-20 15:57:43 +02:00
drm_irq.c vgaarb: provide a vga_client_unregister wrapper 2021-07-21 10:29:00 +02:00
drm_kms_helper_common.c
drm_lease.c drm: clarify usage of drm leases 2021-07-29 09:12:01 +02:00
drm_legacy.h drm: Mark IRQ_BUSID ioctl as legacy 2021-05-17 21:19:48 +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-dbi: Use framebuffer dma-buf helpers 2021-07-23 20:17:59 +02:00
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/of: free the iterator object on failure 2021-07-15 10:54:04 +01:00
drm_panel.c drm/dp: Move panel DP AUX backlight support to drm_dp_helper 2021-07-13 06:38:37 -07:00
drm_panel_orientation_quirks.c
drm_pci.c drm: Mark IRQ_BUSID ioctl as legacy 2021-05-17 21:19:48 +02:00
drm_plane.c drm/plane: Move drm_plane_enable_fb_damage_clips into core 2021-07-27 12:21:22 +02:00
drm_plane_helper.c
drm_prime.c drm/prime: fix comment on PRIME Helpers 2021-07-27 12:21:22 +02:00
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/simple-helper: drm_gem_simple_display_pipe_prepare_fb as default 2021-06-24 15:39:46 +02:00
drm_syncobj.c dma-buf: add dma_fence_chain_alloc/free v3 2021-06-14 19:38:34 +02:00
drm_sysfs.c
drm_trace.h
drm_trace_points.c
drm_vblank.c drm: Don't test for IRQ support in VBLANK ioctls 2021-06-29 11:03:39 +02:00
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: amdgpu: remove obsolete reference to config CHASH 2021-08-18 18:26:10 -04:00
Makefile drm/bochs: Move to tiny/ 2021-07-05 08:54:44 +02:00