AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/drivers/gpu/drm/radeon
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Alex Deucher 444bddc4b9 drm/radeon/dpm: add debugfs support for RS780/RS880 (v3) 
This allows you to look at the current DPM state via
debugfs.

Due to the way the hardware works on these asics, there's
no way to look up exactly what power state we are in, so
we make the best guess we can based on the current sclk.

v2: Anthoine's version
v3: fix ref div

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-07-17 16:47:52 -04:00
..
reg_srcs drm/radeon: add WAIT_UNTIL to the non-VM safe regs list for cayman/TN 2013-01-27 22:38:44 -05:00
.gitignore
atom-bits.h
atom-names.h
atom-types.h
atom.c drm/radeon: fix endian bugs in atom_allocate_fb_scratch() 2013-05-02 10:01:45 -04:00
atom.h UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 2012-10-02 18:01:07 +01:00
atombios_crtc.c drm/radeon/dpm: add helper to calculate vblank time 2013-07-08 17:40:09 -04:00
atombios_dp.c drm: extract drm_dp_max_lane_count helper 2012-10-22 22:56:43 +02:00
atombios_encoders.c drm/radeon/atom: add support for new DVO tables 2013-06-26 16:11:41 -04:00
atombios_i2c.c UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 2012-10-02 18:01:07 +01:00
atombios.h drm/radeon/kms: add dpm support for SI (v7) 2013-06-27 19:40:05 -04:00
avivod.h
btc_dpm.c drm/radeon/dpm: implement vblank_too_short callback for btc 2013-07-08 17:40:52 -04:00
btc_dpm.h drm/radeon/dpm/btc: restructure code 2013-06-27 19:16:14 -04:00
btcd.h drm/radeon/kms: add dpm support for btc (v3) 2013-06-27 19:15:44 -04:00
cayman_blit_shaders.c bug.h: add include of it to various implicit C users 2012-02-29 17:15:08 -05:00
cayman_blit_shaders.h
cik_blit_shaders.c drm/radeon: Add CP init for CIK (v7) 2013-06-25 17:50:28 -04:00
cik_blit_shaders.h drm/radeon: Add CP init for CIK (v7) 2013-06-25 17:50:28 -04:00
cik_reg.h drm/radeon/dce8: crtc_set_base updates 2013-06-26 16:11:39 -04:00
cik.c drm/radeon: never unpin UVD bo v3 2013-07-14 10:11:30 -04:00
cikd.h drm/radeon: add fault decode function for CIK 2013-07-14 10:11:29 -04:00
clearstate_cayman.h drm/radeon: properly set up the RLC on ON/LN/TN (v3) 2013-06-27 10:49:18 -04:00
clearstate_defs.h drm/radeon: properly set up the RLC on ON/LN/TN (v3) 2013-06-27 10:49:18 -04:00
clearstate_evergreen.h drm/radeon: properly set up the RLC on ON/LN/TN (v3) 2013-06-27 10:49:18 -04:00
clearstate_si.h drm/radeon: add clearstate init for verde power gating 2013-06-27 19:16:31 -04:00
cypress_dpm.c drm/radeon/dpm: implement vblank_too_short callback for evergreen 2013-07-08 17:40:42 -04:00
cypress_dpm.h drm/radeon/dpm: add pre/post_set_power_state callback (BTC) 2013-06-27 19:16:19 -04:00
evergreen_blit_kms.c UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 2012-10-02 18:01:07 +01:00
evergreen_blit_shaders.c bug.h: add include of it to various implicit C users 2012-02-29 17:15:08 -05:00
evergreen_blit_shaders.h
evergreen_cs.c drm/radeon: don't check mipmap alignment if MIP_ADDRESS is FMASK 2013-03-07 12:58:59 -05:00
evergreen_hdmi.c drm/radeon/hdmi: make sure we have an afmt block assigned 2013-07-14 10:10:53 -04:00
evergreen_reg.h drm/radeon: add accessors of pif_phy indirect register space 2013-06-27 19:16:26 -04:00
evergreen_smc.h drm/radeon/kms: add dpm support for evergreen (v4) 2013-06-27 19:15:22 -04:00
evergreen.c drm/radeon: add a module parameter to disable aspm 2013-07-17 14:52:46 -04:00
evergreend.h drm/radeon: enable additional power gating features on trinity 2013-06-27 19:16:28 -04:00
Kconfig drm/radeon: Deprecate UMS support v2 2013-01-31 16:24:47 -05:00
Makefile drm/radeon/kms: add dpm support for SI (v7) 2013-06-27 19:40:05 -04:00
mkregtable.c radeon: remove redundant __list_for_each definition from mkregtable.c 2013-07-03 16:07:43 -07:00
ni_dpm.c drm/radeon/dpm: implement vblank_too_short callback for cayman 2013-07-08 17:41:01 -04:00
ni_dpm.h drm/radeon/dpm: implement vblank_too_short callback for si 2013-07-08 17:41:11 -04:00
ni_reg.h
ni.c drm/radeon: add fault decode function for cayman/TN (v2) 2013-07-14 10:11:28 -04:00
nid.h drm/radeon: add fault decode function for cayman/TN (v2) 2013-07-14 10:11:28 -04:00
nislands_smc.h drm/radeon/kms: add dpm support for cayman (v5) 2013-06-27 19:16:10 -04:00
ObjectID.h drm/radeon: upstream ObjectID.h updates (v2) 2013-06-26 16:11:34 -04:00
ppsmc.h drm/radeon/dpm: implement force performance level for TN 2013-07-05 18:10:06 -04:00
r100_track.h drm/radeon: use common next_reloc function 2013-01-31 16:24:45 -05:00
r100.c drm/radeon: use radeon device for request firmware 2013-07-14 10:11:27 -04:00
r100d.h drm/radeon: consolidate redundant macros and constants 2013-01-31 16:24:46 -05:00
r200.c drm/radeon: use common next_reloc function 2013-01-31 16:24:45 -05:00
r300_cmdbuf.c drm/radeon: check incoming cliprects pointer 2013-05-13 15:23:34 +10:00
r300_reg.h
r300.c radeon: Fix system hang issue when using KMS with older cards 2013-06-03 10:17:54 -04:00
r300d.h drm/radeon: consolidate redundant macros and constants 2013-01-31 16:24:46 -05:00
r420.c radeon: Fix system hang issue when using KMS with older cards 2013-06-03 10:17:54 -04:00
r420d.h
r500_reg.h drm/radeon: disable the crtcs in mc_stop (r5xx-r7xx) (v2) 2013-04-22 10:39:09 -04:00
r520.c radeon: Fix system hang issue when using KMS with older cards 2013-06-03 10:17:54 -04:00
r520d.h
r600_audio.c drm/radeon: clean up audio dto programming 2013-04-23 18:03:53 -04:00
r600_blit_kms.c drm/radeon: Deprecate UMS support v2 2013-01-31 16:24:47 -05:00
r600_blit_shaders.c The following text was taken from the original review request: 2012-03-24 10:08:39 -07:00
r600_blit_shaders.h Annotate int2float() as being a pure function. 2012-09-20 13:10:34 -04:00
r600_blit.c drm/radeon: Deprecate UMS support v2 2013-01-31 16:24:47 -05:00
r600_cp.c drm/radeon: Deprecate UMS support v2 2013-01-31 16:24:47 -05:00
r600_cs.c Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2013-02-25 16:46:44 -08:00
r600_dpm.c drm/radeon/dpm: add helper to calculate vblank time 2013-07-08 17:40:09 -04:00
r600_dpm.h drm/radeon/dpm: add helper to calculate vblank time 2013-07-08 17:40:09 -04:00
r600_hdmi.c drm/radeon/hdmi: make sure we have an afmt block assigned 2013-07-14 10:10:53 -04:00
r600_reg.h drm/radeon: add indirect accessors for UVD CTX registers 2013-06-27 19:16:30 -04:00
r600.c drm/radeon: fix UVD fence emit 2013-07-14 10:11:30 -04:00
r600d.h drm/radeon: implement bo copy callback using CP DMA (v2) 2013-07-14 10:11:26 -04:00
radeon_acpi.c drm/radeon: implement apci perf request 2013-06-27 19:16:23 -04:00
radeon_acpi.h drm/radeon: implement handler for ACPI event 2012-09-20 13:10:36 -04:00
radeon_agp.c radeon: add AGPMode 1 quirk for RV250 2012-11-20 11:47:32 -05:00
radeon_asic.c drm/radeon/dpm: add debugfs support for RS780/RS880 (v3) 2013-07-17 16:47:52 -04:00
radeon_asic.h drm/radeon/dpm: add debugfs support for RS780/RS880 (v3) 2013-07-17 16:47:52 -04:00
radeon_atombios.c drm/radeon/dpm/atom: fix broken gcc harder 2013-07-17 16:35:06 -04:00
radeon_atpx_handler.c drm/radeon: properly validate the atpx interface 2013-02-20 08:51:21 -05:00
radeon_benchmark.c drm/radeon/benchmark: allow same domains for dma copy 2013-03-15 18:47:18 -04:00
radeon_bios.c Merge branch 'drm-radeon-sun-hainan' of git://people.freedesktop.org/~airlied/linux 2013-05-21 08:50:57 -07:00
radeon_blit_common.h drm/radeon/kms: common definitions for blit copy code 2012-02-03 09:31:14 +00:00
radeon_clocks.c UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 2012-10-02 18:01:07 +01:00
radeon_combios.c drm/radeon: add primary dac adj quirk for R200 board 2013-03-07 12:58:57 -05:00
radeon_connectors.c drm/radeon: Properly handle DDC probe for DP bridges 2013-01-03 15:04:38 -05:00
radeon_cp.c drm/radeon: Deprecate UMS support v2 2013-01-31 16:24:47 -05:00
radeon_cs.c drm/ttm: make ttm reservation calls behave like reservation calls 2013-06-28 12:02:20 +10:00
radeon_cursor.c drm/radeon/cik: add hw cursor support (v2) 2013-06-26 16:11:38 -04:00
radeon_device.c drm/radeon: implement simple doorbell page allocator 2013-06-27 10:49:07 -04:00
radeon_display.c drm/radeon/atom: add DCE8 encoder support 2013-06-26 16:11:40 -04:00
radeon_drv.c drm/radeon: add a module parameter to disable aspm 2013-07-17 14:52:46 -04:00
radeon_drv.h drm/radeon: Deprecate UMS support v2 2013-01-31 16:24:47 -05:00
radeon_encoders.c Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2012-10-03 23:29:23 -07:00
radeon_family.h drm/radeon: add CIK chip families 2013-06-25 17:50:22 -04:00
radeon_fb.c treewide: Fix typo in printk 2013-05-28 12:02:13 +02:00
radeon_fence.c drm/radeon: never unpin UVD bo v3 2013-07-14 10:11:30 -04:00
radeon_gart.c drm/radeon: align VM PTBs (Page Table Blocks) to 32K 2013-07-15 09:37:10 -04:00
radeon_gem.c radeon: add bo tracking debugfs 2013-05-02 10:09:47 -04:00
radeon_i2c.c drm/radeon: Properly handle DDC probe for DP bridges 2013-01-03 15:04:38 -05:00
radeon_ioc32.c Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2012-10-03 23:29:23 -07:00
radeon_irq_kms.c radeon kms: do not flush uninitialized hotplug work 2013-07-15 09:37:38 -04:00
radeon_irq.c drm/radeon: Deprecate UMS support v2 2013-01-31 16:24:47 -05:00
radeon_kms.c drm/radeon: add cik tile mode array query 2013-06-27 10:49:12 -04:00
radeon_legacy_crtc.c drm/radeon: Remove superfluous variable 2013-05-20 10:44:57 -04:00
radeon_legacy_encoders.c radeon/kms: force rn50 chip to always report connected on analog output 2013-01-10 17:05:37 -05:00
radeon_legacy_tv.c UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 2012-10-02 18:01:07 +01:00
radeon_mem.c drm/radeon: Deprecate UMS support v2 2013-01-31 16:24:47 -05:00
radeon_mode.h drm/radeon/dpm: add helper to calculate vblank time 2013-07-08 17:40:09 -04:00
radeon_object.c drm/radeon: add missing ttm_eu_backoff_reservation to radeon_bo_list_validate 2013-07-14 10:11:27 -04:00
radeon_object.h drm/radeon: allow selection of alignment in the sub-allocator 2013-07-14 10:11:31 -04:00
radeon_pm.c drm/radeon/dpm: add checks against vblank time 2013-07-08 17:40:20 -04:00
radeon_prime.c drm/radeon: implement unpin function, v2 2013-06-28 11:55:11 +10:00
radeon_reg.h drm/radeon/cik: add hw cursor support (v2) 2013-06-26 16:11:38 -04:00
radeon_ring.c drm/radeon: allow selection of alignment in the sub-allocator 2013-07-14 10:11:31 -04:00
radeon_sa.c drm/radeon: allow selection of alignment in the sub-allocator 2013-07-14 10:11:31 -04:00
radeon_semaphore.c drm/radeon: improve semaphore debugging on lockup 2013-01-15 09:07:13 -05:00
radeon_state.c drm/radeon: Deprecate UMS support v2 2013-01-31 16:24:47 -05:00
radeon_test.c drm/radeon: get rid of ttm_bo_is_reserved usage 2013-06-28 12:04:12 +10:00
radeon_trace_points.c UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 2012-10-02 18:01:07 +01:00
radeon_trace.h
radeon_ttm.c drm/radeon: Fix VRAM size calculation for VRAM >= 4GB 2013-05-20 10:44:57 -04:00
radeon_ucode.h drm/radeon/kms: add dpm support for SI (v7) 2013-06-27 19:40:05 -04:00
radeon_uvd.c drm/radeon: never unpin UVD bo v3 2013-07-14 10:11:30 -04:00
radeon.h drm/radeon: add a module parameter to disable aspm 2013-07-17 14:52:46 -04:00
rs100d.h
rs400.c radeon: Fix system hang issue when using KMS with older cards 2013-06-03 10:17:54 -04:00
rs400d.h
rs600.c radeon: Fix system hang issue when using KMS with older cards 2013-06-03 10:17:54 -04:00
rs600d.h drm/radeon/kms: add register definitions for audio 2012-04-24 09:50:13 +01:00
rs690.c drm/radeon/kms: fix up rs780/rs880 display watermark calc for dpm 2013-06-27 10:49:21 -04:00
rs690d.h drm/radeon: Use direct mapping for fast fb access on RS690 2013-04-09 10:31:31 -04:00
rs780_dpm.c drm/radeon/dpm: add debugfs support for RS780/RS880 (v3) 2013-07-17 16:47:52 -04:00
rs780_dpm.h drm/radeon/kms: add dpm support for rs780/rs880 2013-06-27 10:49:25 -04:00
rs780d.h drm/radeon/dpm: add debugfs support for RS780/RS880 (v3) 2013-07-17 16:47:52 -04:00
rv6xx_dpm.c drm/radeon: add a module parameter to disable aspm 2013-07-17 14:52:46 -04:00
rv6xx_dpm.h drm/radeon/kms: add dpm support for rv6xx (v3) 2013-06-27 10:50:08 -04:00
rv6xxd.h drm/radeon/kms: add dpm support for rv6xx (v3) 2013-06-27 10:50:08 -04:00
rv200d.h
rv250d.h
rv350d.h
rv515.c drm/radeon/kms: fix up 6xx/7xx display watermark calc for dpm 2013-06-27 10:49:22 -04:00
rv515d.h drm/radeon: consolidate redundant macros and constants 2013-01-31 16:24:46 -05:00
rv730_dpm.c drm/radeon/kms: add dpm support for rv7xx (v4) 2013-06-27 19:14:59 -04:00
rv730d.h drm/radeon/kms: add dpm support for rv7xx (v4) 2013-06-27 19:14:59 -04:00
rv740_dpm.c drm/radeon/dpm/rv7xx: restructure code 2013-06-27 19:16:12 -04:00
rv740d.h drm/radeon/kms: add dpm support for rv7xx (v4) 2013-06-27 19:14:59 -04:00
rv770_dpm.c drm/radeon: add a module parameter to disable aspm 2013-07-17 14:52:46 -04:00
rv770_dpm.h drm/radeon/dpm: implement force performance levels for 7xx/eg/btc 2013-07-05 18:09:30 -04:00
rv770_smc.c drm/radeon/kms: add dpm support for cayman (v5) 2013-06-27 19:16:10 -04:00
rv770_smc.h drm/radeon: add dpm UVD handling for evergreen/btc asics 2013-06-27 19:15:47 -04:00
rv770.c drm/radeon: never unpin UVD bo v3 2013-07-14 10:11:30 -04:00
rv770d.h drm/radeon/dpm: add debugfs support for 7xx/evergreen/btc 2013-07-01 16:08:32 -04:00
si_blit_shaders.c The following text was taken from the original review request: 2012-03-24 10:08:39 -07:00
si_blit_shaders.h drm/radeon/kms: add support for CP setup on SI 2012-03-21 06:55:54 +00:00
si_dpm.c drm/radeon/dpm: implement vblank_too_short callback for si 2013-07-08 17:41:11 -04:00
si_dpm.h drm/radeon/kms: add dpm support for SI (v7) 2013-06-27 19:40:05 -04:00
si_reg.h drm/radeon: SI tiling fixes for display 2012-06-20 19:55:56 +01:00
si_smc.c drm/radeon/kms: add dpm support for SI (v7) 2013-06-27 19:40:05 -04:00
si.c drm/radeon: add a module parameter to disable aspm 2013-07-17 14:52:46 -04:00
sid.h drm/radeon: add fault decode function for SI (v2) 2013-07-14 10:11:29 -04:00
sislands_smc.h drm/radeon/kms: add dpm support for SI (v7) 2013-06-27 19:40:05 -04:00
sumo_dpm.c drm/radeon/dpm/sumo: handle boost states properly when forcing a perf level 2013-07-15 09:37:25 -04:00
sumo_dpm.h drm/radeon/dpm: remove local sumo_get_xclk() 2013-06-27 19:16:22 -04:00
sumo_smc.c drm/radeon/dpm: remove local sumo_get_xclk() 2013-06-27 19:16:22 -04:00
sumod.h drm/radeon: add dpm UVD handling for sumo asics 2013-06-27 19:15:48 -04:00
trinity_dpm.c drm/radeon/dpm: implement force performance level for TN 2013-07-05 18:10:06 -04:00
trinity_dpm.h drm/radeon/dpm: implement force performance level for TN 2013-07-05 18:10:06 -04:00
trinity_smc.c drm/radeon/dpm: implement force performance level for TN 2013-07-05 18:10:06 -04:00
trinityd.h drm/radeon: add dpm UVD handling for TN asics (v2) 2013-06-27 19:15:48 -04:00