Rafael J. Wysocki 61ebd2fe6f drm: amd: amdgpu: ACPI: Add comment about ACPI_FADT_LOW_POWER_S0 ... According to the ACPI specification [1], the ACPI_FADT_LOW_POWER_S0 flag merely means that it is better to use low-power S0 idle on the given platform than S3 (provided that the latter is supported) and it doesn't preclude using either of them (which of them will be used depends on the choices made by user space). However, on some systems that flag is used to indicate whether or not to enable special firmware mechanics allowing the system to save more energy when suspended to idle. If that flag is unset, doing so is generally risky. Accordingly, add a comment to explain the ACPI_FADT_LOW_POWER_S0 check in amdgpu_acpi_is_s0ix_active(), the purpose of which is otherwise somewhat unclear. Link: https://uefi.org/specs/ACPI/6.4/05_ACPI_Software_Programming_Model/ACPI_Software_Programming_Model.html#fixed-acpi-description-table-fadt # [1] Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2022-08-25 13:35:18 -04:00
..
aldebaran.c	drm/amdgpu: Avoid another list of reset devices	2022-08-10 15:07:14 -04:00
aldebaran.h
aldebaran_reg_init.c
amdgpu.h	drm/amdgpu: reduce reset time	2022-08-16 18:14:31 -04:00
amdgpu_acp.c	drm/amdgpu: fix i2s_pdata out of bound array access	2022-07-28 16:05:16 -04:00
amdgpu_acp.h
amdgpu_acpi.c	drm: amd: amdgpu: ACPI: Add comment about ACPI_FADT_LOW_POWER_S0	2022-08-25 13:35:18 -04:00
amdgpu_afmt.c
amdgpu_amdkfd.c	drm/amdgpu: let mode2 reset fallback to default when failure	2022-08-16 18:14:31 -04:00
amdgpu_amdkfd.h	drm/amdgpu: Pessimistic availability based on rounded up allocations	2022-08-10 14:58:57 -04:00
amdgpu_amdkfd_aldebaran.c
amdgpu_amdkfd_arcturus.c
amdgpu_amdkfd_arcturus.h
amdgpu_amdkfd_fence.c	drm/amdgpu: Allow TTM to evict svm bo from same process	2022-07-28 16:05:14 -04:00
amdgpu_amdkfd_gfx_v7.c
amdgpu_amdkfd_gfx_v8.c
amdgpu_amdkfd_gfx_v9.c
amdgpu_amdkfd_gfx_v9.h
amdgpu_amdkfd_gfx_v10.c
amdgpu_amdkfd_gfx_v10_3.c
amdgpu_amdkfd_gfx_v11.c
amdgpu_amdkfd_gpuvm.c	drm/amdgpu: Pessimistic availability based on rounded up allocations	2022-08-10 14:58:57 -04:00
amdgpu_atombios.c
amdgpu_atombios.h
amdgpu_atomfirmware.c	drm/amdgpu: change vram width algorithm for vram_info v3_0	2022-08-10 14:59:04 -04:00
amdgpu_atomfirmware.h
amdgpu_atpx_handler.c
amdgpu_benchmark.c
amdgpu_bios.c
amdgpu_bo_list.c	drm/amdgpu: Protect the amdgpu_bo_list list with a mutex v2	2022-07-20 16:03:41 -04:00
amdgpu_bo_list.h	drm/amdgpu: Protect the amdgpu_bo_list list with a mutex v2	2022-07-20 16:03:41 -04:00
amdgpu_cgs.c
amdgpu_connectors.c
amdgpu_connectors.h
amdgpu_cs.c	drm/amdgpu: Fix use-after-free on amdgpu_bo_list mutex	2022-08-16 18:14:31 -04:00
amdgpu_cs.h
amdgpu_csa.c
amdgpu_csa.h
amdgpu_ctx.c	drm/amdgpu: use adev_to_drm to get drm device	2022-08-25 13:35:18 -04:00
amdgpu_ctx.h
amdgpu_debugfs.c	drm/amd: Add detailed GFXOFF stats to debugfs	2022-08-16 18:17:31 -04:00
amdgpu_debugfs.h
amdgpu_device.c	drm/amd/amdgpu: avoid soft reset check when gpu recovery disabled	2022-08-25 13:35:18 -04:00
amdgpu_df.h
amdgpu_discovery.c	drm/amdgpu: enable support for psp 13.0.4 block	2022-07-29 15:24:38 -04:00
amdgpu_discovery.h
amdgpu_display.c
amdgpu_display.h
amdgpu_dma_buf.c
amdgpu_dma_buf.h
amdgpu_doorbell.h
amdgpu_drv.c	drm/amd/display: Add visualconfirm module parameter	2022-07-25 09:31:03 -04:00
amdgpu_drv.h
amdgpu_eeprom.c
amdgpu_eeprom.h
amdgpu_encoders.c
amdgpu_fdinfo.c
amdgpu_fdinfo.h
amdgpu_fence.c	drm/amd: Fix typo 'the the' in comment	2022-07-25 09:31:05 -04:00
amdgpu_fru_eeprom.c
amdgpu_fru_eeprom.h
amdgpu_fw_attestation.c
amdgpu_fw_attestation.h
amdgpu_gart.c
amdgpu_gart.h
amdgpu_gds.h
amdgpu_gem.c
amdgpu_gem.h
amdgpu_gfx.c	drm/amd: Add detailed GFXOFF stats to debugfs	2022-08-16 18:17:31 -04:00
amdgpu_gfx.h	drm/amdgpu: Document gfx_off members of struct amdgpu_gfx	2022-08-16 18:17:32 -04:00
amdgpu_gfxhub.h	drm/amdgpu: revert context to stop engine before mode2 reset	2022-08-16 18:14:31 -04:00
amdgpu_gmc.c
amdgpu_gmc.h	drm/amdgpu: save and restore gc hub regs	2022-08-16 18:14:31 -04:00
amdgpu_gtt_mgr.c
amdgpu_hdp.h
amdgpu_i2c.c
amdgpu_i2c.h
amdgpu_ib.c
amdgpu_ids.c
amdgpu_ids.h
amdgpu_ih.c
amdgpu_ih.h
amdgpu_imu.h
amdgpu_ioc32.c
amdgpu_irq.c
amdgpu_irq.h
amdgpu_job.c	drm/amdgpu: reduce reset time	2022-08-16 18:14:31 -04:00
amdgpu_job.h	drm/amdgpu: Get rid of amdgpu_job->external_hw_fence	2022-07-18 16:37:25 -04:00
amdgpu_jpeg.c
amdgpu_jpeg.h
amdgpu_kms.c	drm/amdgpu: add the IP discovery IP versions for HW INFO data	2022-07-25 09:31:03 -04:00
amdgpu_lsdma.c
amdgpu_lsdma.h
amdgpu_mca.c
amdgpu_mca.h
amdgpu_mes.c	drm/amdgpu/mes: ring aggregatged doorbell when mes queue is unmapped	2022-07-13 11:25:17 -04:00
amdgpu_mes.h	drm/amdgpu/mes: ring aggregatged doorbell when mes queue is unmapped	2022-07-13 11:25:17 -04:00
amdgpu_mes_ctx.h
amdgpu_mmhub.h
amdgpu_mn.c
amdgpu_mn.h
amdgpu_mode.h
amdgpu_nbio.c
amdgpu_nbio.h
amdgpu_object.c	drm/amdgpu: Check BO's requested pinning domains against its preferred_domains	2022-07-13 20:56:44 -04:00
amdgpu_object.h
amdgpu_pll.c
amdgpu_pll.h
amdgpu_pmu.c
amdgpu_pmu.h
amdgpu_preempt_mgr.c
amdgpu_psp.c	drm/amdgpu: use dev_info to benefit mGPU case	2022-08-25 13:35:18 -04:00
amdgpu_psp.h	drm/amdgpu: enable support for psp 13.0.4 block	2022-07-29 15:24:38 -04:00
amdgpu_psp_ta.c
amdgpu_psp_ta.h
amdgpu_rap.c
amdgpu_rap.h
amdgpu_ras.c	drm/amdgpu: let mode2 reset fallback to default when failure	2022-08-16 18:14:31 -04:00
amdgpu_ras.h
amdgpu_ras_eeprom.c
amdgpu_ras_eeprom.h
amdgpu_res_cursor.h
amdgpu_reset.c	drm/amdgpu: add debugfs amdgpu_reset_level	2022-08-16 18:14:31 -04:00
amdgpu_reset.h	drm/amdgpu: let mode2 reset fallback to default when failure	2022-08-16 18:14:31 -04:00
amdgpu_ring.c	drm/amdgpu: add debugfs amdgpu_reset_level	2022-08-16 18:14:31 -04:00
amdgpu_ring.h
amdgpu_rlc.c
amdgpu_rlc.h	drm/amd/amdgpu: add TAP_DELAYS upload support for gfx10	2022-07-25 09:31:04 -04:00
amdgpu_sa.c
amdgpu_sched.c
amdgpu_sched.h
amdgpu_sdma.c
amdgpu_sdma.h
amdgpu_securedisplay.c
amdgpu_securedisplay.h
amdgpu_smuio.h
amdgpu_socbb.h
amdgpu_sync.c
amdgpu_sync.h
amdgpu_trace.h
amdgpu_trace_points.c
amdgpu_ttm.c	drm/amdgpu: Avoid direct cast to amdgpu_ttm_tt	2022-08-10 15:41:23 -04:00
amdgpu_ttm.h
amdgpu_ucode.c	drm/amd/amdgpu: add TAP_DELAYS upload support for gfx10	2022-07-25 09:31:04 -04:00
amdgpu_ucode.h	drm/amd/amdgpu: add TAP_DELAYS upload support for gfx10	2022-07-25 09:31:04 -04:00
amdgpu_umc.c
amdgpu_umc.h	drm/amdgpu: add umc ras functions for umc v8_10_0	2022-07-18 16:37:47 -04:00
amdgpu_umr.h
amdgpu_uvd.c
amdgpu_uvd.h
amdgpu_vce.c
amdgpu_vce.h
amdgpu_vcn.c	drm/amdgpu: add VCN_4_0_2 firmware support	2022-07-28 16:28:54 -04:00
amdgpu_vcn.h
amdgpu_vf_error.c
amdgpu_vf_error.h
amdgpu_virt.c
amdgpu_virt.h
amdgpu_vkms.c	drm/amdgpu: Only disable prefer_shadow on hawaii	2022-08-10 15:41:23 -04:00
amdgpu_vkms.h
amdgpu_vm.c
amdgpu_vm.h
amdgpu_vm_cpu.c
amdgpu_vm_pt.c
amdgpu_vm_sdma.c
amdgpu_vram_mgr.c	drm/amdgpu: Fix for drm buddy memory corruption	2022-07-15 15:41:51 +02:00
amdgpu_vram_mgr.h	drm/amdgpu: Fix for drm buddy memory corruption	2022-07-15 15:41:51 +02:00
amdgpu_xgmi.c	drm/amdgpu: skip set_topology_info for VF	2022-08-25 13:19:23 -04:00
amdgpu_xgmi.h
amdgv_sriovmsg.h
arct_reg_init.c
athub_v1_0.c
athub_v1_0.h
athub_v2_0.c
athub_v2_0.h
athub_v2_1.c
athub_v2_1.h
athub_v3_0.c	drm/amdgpu: add ATHUB IP v3.0.1 Clock Gating support	2022-08-16 18:06:00 -04:00
athub_v3_0.h
atom.c
atom.h
atombios_crtc.c
atombios_crtc.h
atombios_dp.c
atombios_dp.h
atombios_encoders.c
atombios_encoders.h
atombios_i2c.c
atombios_i2c.h
cik.c
cik.h
cik_ih.c
cik_ih.h
cik_sdma.c
cik_sdma.h
cikd.h
clearstate_ci.h
clearstate_defs.h
clearstate_gfx9.h
clearstate_gfx10.h
clearstate_gfx11.h
clearstate_si.h
clearstate_vi.h
cz_ih.c
cz_ih.h
dce_v6_0.c	drm/amdgpu: Only disable prefer_shadow on hawaii	2022-08-10 15:41:23 -04:00
dce_v6_0.h
dce_v8_0.c	drm/amdgpu: Only disable prefer_shadow on hawaii	2022-08-10 15:41:23 -04:00
dce_v8_0.h
dce_v10_0.c	drm/amdgpu: Only disable prefer_shadow on hawaii	2022-08-10 15:41:23 -04:00
dce_v10_0.h
dce_v11_0.c	drm/amdgpu: Only disable prefer_shadow on hawaii	2022-08-10 15:41:23 -04:00
dce_v11_0.h
df_v1_7.c
df_v1_7.h
df_v3_6.c
df_v3_6.h
dimgrey_cavefish_reg_init.c
emu_soc.c
gfx_v6_0.c
gfx_v6_0.h
gfx_v7_0.c
gfx_v7_0.h
gfx_v8_0.c
gfx_v8_0.h
gfx_v9_0.c	drm/amdgpu: Check num_gfx_rings for gfx v9_0 rb setup.	2022-08-22 16:47:09 -04:00
gfx_v9_0.h
gfx_v9_4.c
gfx_v9_4.h
gfx_v9_4_2.c
gfx_v9_4_2.h
gfx_v10_0.c	drm/amdgpu: reduce reset time	2022-08-16 18:14:31 -04:00
gfx_v10_0.h
gfx_v11_0.c	drm/amdgpu: add MGCG perfmon setting for gfx11	2022-08-25 13:35:18 -04:00
gfx_v11_0.h
gfxhub_v1_0.c
gfxhub_v1_0.h
gfxhub_v1_1.c
gfxhub_v1_1.h
gfxhub_v2_0.c
gfxhub_v2_0.h
gfxhub_v2_1.c	drm/amdgpu: revert context to stop engine before mode2 reset	2022-08-16 18:14:31 -04:00
gfxhub_v2_1.h
gfxhub_v3_0.c	drm/amd/amdgpu: add additional page fault settings for gfx11	2022-07-28 16:19:59 -04:00
gfxhub_v3_0.h
gmc_v6_0.c
gmc_v6_0.h
gmc_v7_0.c
gmc_v7_0.h
gmc_v8_0.c
gmc_v8_0.h
gmc_v9_0.c	drm/amdgpu: Increase tlb flush timeout for sriov	2022-08-16 18:08:01 -04:00
gmc_v9_0.h
gmc_v10_0.c	drm/amdgpu: Increase tlb flush timeout for sriov	2022-08-16 18:08:01 -04:00
gmc_v10_0.h
gmc_v11_0.c	drm/amdgpu: enable swiotlb for gmc 11.0	2022-07-25 17:14:35 -04:00
gmc_v11_0.h
hdp_v4_0.c
hdp_v4_0.h
hdp_v5_0.c
hdp_v5_0.h
hdp_v5_2.c	drm/amdgpu: add HDP IP v5.2.1 Clock Gating support	2022-08-16 18:05:54 -04:00
hdp_v5_2.h
hdp_v6_0.c
hdp_v6_0.h
iceland_ih.c
iceland_ih.h
iceland_sdma_pkt_open.h
ih_v6_0.c	drm/amdgpu: Add decode_iv_ts helper for ih_v6 block	2022-08-16 18:09:32 -04:00
ih_v6_0.h
imu_v11_0.c
imu_v11_0.h
jpeg_v1_0.c
jpeg_v1_0.h
jpeg_v2_0.c
jpeg_v2_0.h
jpeg_v2_5.c
jpeg_v2_5.h
jpeg_v3_0.c
jpeg_v3_0.h
jpeg_v4_0.c
jpeg_v4_0.h
Kconfig	drm/amdgpu: Clarify asics naming in Kconfig options	2022-07-18 16:42:39 -04:00
lsdma_v6_0.c
lsdma_v6_0.h
Makefile	drm/amdgpu: add mode2 reset for sienna_cichlid	2022-08-16 18:14:31 -04:00
mca_v3_0.c
mca_v3_0.h
mes_v10_1.c	drm/amdgpu: move mes self test after drm sched re-started	2022-07-28 16:28:54 -04:00
mes_v10_1.h
mes_v11_0.c	drm/amdgpu: move mes self test after drm sched re-started	2022-07-28 16:28:54 -04:00
mes_v11_0.h
mmhub_v1_0.c	drm/amdgpu: expand cg_flags from u32 to u64	2022-04-08 17:24:24 -04:00
mmhub_v1_0.h
mmhub_v1_7.c
mmhub_v1_7.h
mmhub_v2_0.c
mmhub_v2_0.h
mmhub_v2_3.c
mmhub_v2_3.h
mmhub_v3_0.c
mmhub_v3_0.h
mmhub_v3_0_1.c	drm/amdgpu: add MMHUB IP v3.0.1 Clock Gating support	2022-08-16 18:05:46 -04:00
mmhub_v3_0_1.h
mmhub_v3_0_2.c
mmhub_v3_0_2.h
mmhub_v9_4.c	drm/amdgpu: Fix page table setup on Arcturus	2022-08-25 13:35:17 -04:00
mmhub_v9_4.h
mmsch_v1_0.h
mmsch_v2_0.h
mmsch_v3_0.h
mxgpu_ai.c	drm/amdgpu: let mode2 reset fallback to default when failure	2022-08-16 18:14:31 -04:00
mxgpu_ai.h
mxgpu_nv.c	drm/amdgpu: let mode2 reset fallback to default when failure	2022-08-16 18:14:31 -04:00
mxgpu_nv.h
mxgpu_vi.c	drm/amdgpu: let mode2 reset fallback to default when failure	2022-08-16 18:14:31 -04:00
mxgpu_vi.h
navi10_ih.c	drm/amdgpu: Fix interrupt handling on ih_soft ring	2022-08-16 18:14:31 -04:00
navi10_ih.h
navi10_sdma_pkt_open.h
nbio_v2_3.c	drm/amdgpu: use the same HDP flush registers for all nbio 2.3.x	2022-07-18 16:42:18 -04:00
nbio_v2_3.h	drm/amdgpu: use the same HDP flush registers for all nbio 2.3.x	2022-07-18 16:42:18 -04:00
nbio_v4_3.c
nbio_v4_3.h
nbio_v6_1.c
nbio_v6_1.h
nbio_v7_0.c
nbio_v7_0.h
nbio_v7_2.c
nbio_v7_2.h
nbio_v7_4.c	drm/amdgpu: use the same HDP flush registers for all nbio 7.4.x	2022-07-18 16:41:55 -04:00
nbio_v7_4.h	drm/amdgpu: use the same HDP flush registers for all nbio 7.4.x	2022-07-18 16:41:55 -04:00
nbio_v7_7.c	drm/amdgpu: add NBIO IP v7.7.0 Clock Gating support	2022-08-22 16:47:23 -04:00
nbio_v7_7.h
nv.c
nv.h
nvd.h
ObjectID.h
psp_gfx_if.h	drm/amd/amdgpu: add TAP_DELAYS upload support for gfx10	2022-07-25 09:31:04 -04:00
psp_v3_1.c
psp_v3_1.h
psp_v10_0.c
psp_v10_0.h
psp_v11_0.c
psp_v11_0.h
psp_v11_0_8.c
psp_v11_0_8.h
psp_v12_0.c	drm/amdgpu: Add secure display TA load for Renoir	2022-08-16 18:14:30 -04:00
psp_v12_0.h
psp_v13_0.c	drm/amdgpu: Remove redundant reference of header file	2022-08-10 15:10:04 -04:00
psp_v13_0.h
psp_v13_0_4.c	drm/amdgpu: add files for PSP 13.0.4	2022-07-29 15:24:38 -04:00
psp_v13_0_4.h	drm/amdgpu: add files for PSP 13.0.4	2022-07-29 15:24:38 -04:00
sdma_common.h
sdma_v2_4.c
sdma_v2_4.h
sdma_v3_0.c
sdma_v3_0.h
sdma_v4_0.c
sdma_v4_0.h
sdma_v4_4.c
sdma_v4_4.h
sdma_v5_0.c	drm/amdgpu/mes: ring aggregatged doorbell when mes queue is unmapped	2022-07-13 11:25:17 -04:00
sdma_v5_0.h
sdma_v5_2.c
sdma_v5_2.h
sdma_v6_0.c	drm/amdgpu/sdma6: add aggregated doorbell support	2022-07-13 11:25:17 -04:00
sdma_v6_0.h
sdma_v6_0_0_pkt_open.h
si.c
si.h
si_dma.c
si_dma.h
si_enums.h
si_ih.c
si_ih.h
sid.h
sienna_cichlid.c	drm/amdgpu: revert context to stop engine before mode2 reset	2022-08-16 18:14:31 -04:00
sienna_cichlid.h	drm/amdgpu: add mode2 reset for sienna_cichlid	2022-08-16 18:14:31 -04:00
smu_v11_0_i2c.c
smu_v11_0_i2c.h
smuio_v9_0.c
smuio_v9_0.h
smuio_v11_0.c
smuio_v11_0.h
smuio_v11_0_6.c
smuio_v11_0_6.h
smuio_v13_0.c
smuio_v13_0.h
smuio_v13_0_6.c
smuio_v13_0_6.h
soc15.c
soc15.h
soc15_common.h
soc15d.h
soc21.c	drm/amdgpu: add MGCG perfmon setting for gfx11	2022-08-25 13:35:18 -04:00
soc21.h
ta_rap_if.h
ta_ras_if.h
ta_secureDisplay_if.h
ta_xgmi_if.h
tonga_ih.c
tonga_ih.h
tonga_sdma_pkt_open.h
umc_v6_0.c
umc_v6_0.h
umc_v6_1.c
umc_v6_1.h
umc_v6_7.c
umc_v6_7.h
umc_v8_7.c
umc_v8_7.h
umc_v8_10.c	drm/amdgpu: add umc ras functions for umc v8_10_0	2022-07-18 16:37:47 -04:00
umc_v8_10.h	drm/amdgpu: add umc ras functions for umc v8_10_0	2022-07-18 16:37:47 -04:00
uvd_v3_1.c
uvd_v3_1.h
uvd_v4_2.c
uvd_v4_2.h
uvd_v5_0.c
uvd_v5_0.h
uvd_v6_0.c
uvd_v6_0.h
uvd_v7_0.c
uvd_v7_0.h
vce_v2_0.c
vce_v2_0.h
vce_v3_0.c
vce_v3_0.h
vce_v4_0.c
vce_v4_0.h
vcn_sw_ring.c
vcn_sw_ring.h
vcn_v1_0.c
vcn_v1_0.h
vcn_v2_0.c
vcn_v2_0.h
vcn_v2_5.c
vcn_v2_5.h
vcn_v3_0.c
vcn_v3_0.h
vcn_v4_0.c	drm/amdgpu/vcn: Return void from the stop_dbg_mode	2022-08-16 18:10:10 -04:00
vcn_v4_0.h
vega10_ih.c	drm/amdgpu: Fix interrupt handling on ih_soft ring	2022-08-16 18:14:31 -04:00
vega10_ih.h
vega10_reg_init.c
vega10_sdma_pkt_open.h
vega20_ih.c	drm/amdgpu: Fix interrupt handling on ih_soft ring	2022-08-16 18:14:31 -04:00
vega20_ih.h
vega20_reg_init.c
vi.c
vi.h
vid.h