diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-11-01 06:28:35 -1000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-11-01 06:28:35 -1000 |
| commit | 7d461b291e65938f15f56fe58da2303b07578a76 (patch) | |
| tree | 015dd7c2f1743dd70be52787dd9aff33822bc938 /drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c | |
| parent | 8bc9e6515183935fa0cccaf67455c439afe4982b (diff) | |
| parent | 631808095a82e6b6f8410a95f8b12b8d0d38b161 (diff) | |
Merge tag 'drm-next-2023-10-31-1' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie:
"Highlights:
- AMD adds some more upcoming HW platforms
- Intel made Meteorlake stable and started adding Lunarlake
- nouveau has a bunch of display rework in prepartion for the NVIDIA
GSP firmware support
- msm adds a7xx support
- habanalabs has finished migration to accel subsystem
Detail summary:
kernel:
- add initial vmemdup-user-array
core:
- fix platform remove() to return void
- drm_file owner updated to reflect owner
- move size calcs to drm buddy allocator
- let GPUVM build as a module
- allow variable number of run-queues in scheduler
edid:
- handle bad h/v sync_end in EDIDs
panfrost:
- add Boris as maintainer
fbdev:
- use fb_ops helpers more
- only allow logo use from fbcon
- rename fb_pgproto to pgprot_framebuffer
- add HPD state to drm_connector_oob_hotplug_event
- convert to fbdev i/o mem helpers
i915:
- Enable meteorlake by default
- Early Xe2 LPD/Lunarlake display enablement
- Rework subplatforms into IP version checks
- GuC based TLB invalidation for Meteorlake
- Display rework for future Xe driver integration
- LNL FBC features
- LNL display feature capability reads
- update recommended fw versions for DG2+
- drop fastboot module parameter
- added deviceid for Arrowlake-S
- drop preproduction workarounds
- don't disable preemption for resets
- cleanup inlines in headers
- PXP firmware loading fix
- Fix sg list lengths
- DSC PPS state readout/verification
- Add more RPL P/U PCI IDs
- Add new DG2-G12 stepping
- DP enhanced framing support to state checker
- Improve shared link bandwidth management
- stop using GEM macros in display code
- refactor related code into display code
- locally enable W=1 warnings
- remove PSR watchdog timers on LNL
amdgpu:
- RAS/FRU EEPROM updatse
- IP discovery updatses
- GC 11.5 support
- DCN 3.5 support
- VPE 6.1 support
- NBIO 7.11 support
- DML2 support
- lots of IP updates
- use flexible arrays for bo list handling
- W=1 fixes
- Enable seamless boot in more cases
- Enable context type property for HDMI
- Rework GPUVM TLB flushing
- VCN IB start/size alignment fixes
amdkfd:
- GC 10/11 fixes
- GC 11.5 support
- use partial migration in GPU faults
radeon:
- W=1 Fixes
- fix some possible buffer overflow/NULL derefs
nouveau:
- update uapi for NO_PREFETCH
- scheduler/fence fixes
- rework suspend/resume for GSP-RM
- rework display in preparation for GSP-RM
habanalabs:
- uapi: expose tsc clock
- uapi: block access to eventfd through control device
- uapi: force dma-buf export to PAGE_SIZE alignments
- complete move to accel subsystem
- move firmware interface include files
- perform hard reset on PCIe AXI drain event
- optimise user interrupt handling
msm:
- DP: use existing helpers for DPCD
- DPU: interrupts reworked
- gpu: a7xx (a730/a740) support
- decouple msm_drv from kms for headless devices
mediatek:
- MT8188 dsi/dp/edp support
- DDP GAMMA - 12 bit LUT support
- connector dynamic selection capability
rockchip:
- rv1126 mipi-dsi/vop support
- add planar formats
ast:
- rename constants
panels:
- Mitsubishi AA084XE01
- JDI LPM102A188A
- LTK050H3148W-CTA6
ivpu:
- power management fixes
qaic:
- add detach slice bo api
komeda:
- add NV12 writeback
tegra:
- support NVSYNC/NHSYNC
- host1x suspend fixes
ili9882t:
- separate into own driver"
* tag 'drm-next-2023-10-31-1' of git://anongit.freedesktop.org/drm/drm: (1803 commits)
drm/amdgpu: Remove unused variables from amdgpu_show_fdinfo
drm/amdgpu: Remove duplicate fdinfo fields
drm/amd/amdgpu: avoid to disable gfxhub interrupt when driver is unloaded
drm/amdgpu: Add EXT_COHERENT support for APU and NUMA systems
drm/amdgpu: Retrieve CE count from ce_count_lo_chip in EccInfo table
drm/amdgpu: Identify data parity error corrected in replay mode
drm/amdgpu: Fix typo in IP discovery parsing
drm/amd/display: fix S/G display enablement
drm/amdxcp: fix amdxcp unloads incompletely
drm/amd/amdgpu: fix the GPU power print error in pm info
drm/amdgpu: Use pcie domain of xcc acpi objects
drm/amd: check num of link levels when update pcie param
drm/amdgpu: Add a read to GFX v9.4.3 ring test
drm/amd/pm: call smu_cmn_get_smc_version in is_mode1_reset_supported.
drm/amdgpu: get RAS poison status from DF v4_6_2
drm/amdgpu: Use discovery table's subrevision
drm/amd/display: 3.2.256
drm/amd/display: add interface to query SubVP status
drm/amd/display: Read before writing Backlight Mode Set Register
drm/amd/display: Disable SYMCLK32_SE RCO on DCN314
...
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c | 160 |
1 files changed, 14 insertions, 146 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c index 784c4e077470..ea142611be1c 100644 --- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c +++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c @@ -344,7 +344,7 @@ static void mmhub_v1_8_setup_vmid_config(struct amdgpu_device *adev) hub = &adev->vmhub[AMDGPU_MMHUB0(j)]; for (i = 0; i <= 14; i++) { tmp = RREG32_SOC15_OFFSET(MMHUB, j, regVM_CONTEXT1_CNTL, - i); + i * hub->ctx_distance); tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL, ENABLE_CONTEXT, 1); tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL, @@ -626,6 +626,14 @@ static void mmhub_v1_8_inst_query_ras_error_count(struct amdgpu_device *adev, void *ras_err_status) { struct ras_err_data *err_data = (struct ras_err_data *)ras_err_status; + unsigned long ue_count = 0, ce_count = 0; + + /* NOTE: mmhub is converted by aid_mask and the range is 0-3, + * which can be used as die ID directly */ + struct amdgpu_smuio_mcm_config_info mcm_info = { + .socket_id = adev->smuio.funcs->get_socket_id(adev), + .die_id = mmhub_inst, + }; amdgpu_ras_inst_query_ras_error_count(adev, mmhub_v1_8_ce_reg_list, @@ -634,7 +642,7 @@ static void mmhub_v1_8_inst_query_ras_error_count(struct amdgpu_device *adev, ARRAY_SIZE(mmhub_v1_8_ras_memory_list), mmhub_inst, AMDGPU_RAS_ERROR__SINGLE_CORRECTABLE, - &err_data->ce_count); + &ce_count); amdgpu_ras_inst_query_ras_error_count(adev, mmhub_v1_8_ue_reg_list, ARRAY_SIZE(mmhub_v1_8_ue_reg_list), @@ -642,7 +650,10 @@ static void mmhub_v1_8_inst_query_ras_error_count(struct amdgpu_device *adev, ARRAY_SIZE(mmhub_v1_8_ras_memory_list), mmhub_inst, AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE, - &err_data->ue_count); + &ue_count); + + amdgpu_ras_error_statistic_ce_count(err_data, &mcm_info, ce_count); + amdgpu_ras_error_statistic_ue_count(err_data, &mcm_info, ue_count); } static void mmhub_v1_8_query_ras_error_count(struct amdgpu_device *adev, @@ -689,152 +700,9 @@ static void mmhub_v1_8_reset_ras_error_count(struct amdgpu_device *adev) mmhub_v1_8_inst_reset_ras_error_count(adev, i); } -static const u32 mmhub_v1_8_mmea_err_status_reg[] __maybe_unused = { - regMMEA0_ERR_STATUS, - regMMEA1_ERR_STATUS, - regMMEA2_ERR_STATUS, - regMMEA3_ERR_STATUS, - regMMEA4_ERR_STATUS, -}; - -static void mmhub_v1_8_inst_query_ras_err_status(struct amdgpu_device *adev, - uint32_t mmhub_inst) -{ - uint32_t reg_value; - uint32_t mmea_err_status_addr_dist; - uint32_t i; - - /* query mmea ras err status */ - mmea_err_status_addr_dist = regMMEA1_ERR_STATUS - regMMEA0_ERR_STATUS; - for (i = 0; i < ARRAY_SIZE(mmhub_v1_8_mmea_err_status_reg); i++) { - reg_value = RREG32_SOC15_OFFSET(MMHUB, mmhub_inst, - regMMEA0_ERR_STATUS, - i * mmea_err_status_addr_dist); - if (REG_GET_FIELD(reg_value, MMEA0_ERR_STATUS, SDP_RDRSP_STATUS) || - REG_GET_FIELD(reg_value, MMEA0_ERR_STATUS, SDP_WRRSP_STATUS) || - REG_GET_FIELD(reg_value, MMEA0_ERR_STATUS, SDP_RDRSP_DATAPARITY_ERROR)) { - dev_warn(adev->dev, - "Detected MMEA%d err in MMHUB%d, status: 0x%x\n", - i, mmhub_inst, reg_value); - } - } - - /* query mm_cane ras err status */ - reg_value = RREG32_SOC15(MMHUB, mmhub_inst, regMM_CANE_ERR_STATUS); - if (REG_GET_FIELD(reg_value, MM_CANE_ERR_STATUS, SDPM_RDRSP_STATUS) || - REG_GET_FIELD(reg_value, MM_CANE_ERR_STATUS, SDPM_WRRSP_STATUS) || - REG_GET_FIELD(reg_value, MM_CANE_ERR_STATUS, SDPM_RDRSP_DATAPARITY_ERROR)) { - dev_warn(adev->dev, - "Detected MM CANE err in MMHUB%d, status: 0x%x\n", - mmhub_inst, reg_value); - } -} - -static void mmhub_v1_8_query_ras_error_status(struct amdgpu_device *adev) -{ - uint32_t inst_mask; - uint32_t i; - - if (!amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__MMHUB)) { - dev_warn(adev->dev, "MMHUB RAS is not supported\n"); - return; - } - - inst_mask = adev->aid_mask; - for_each_inst(i, inst_mask) - mmhub_v1_8_inst_query_ras_err_status(adev, i); -} - -static void mmhub_v1_8_inst_reset_ras_err_status(struct amdgpu_device *adev, - uint32_t mmhub_inst) -{ - uint32_t mmea_cgtt_clk_cntl_addr_dist; - uint32_t mmea_err_status_addr_dist; - uint32_t reg_value; - uint32_t i; - - /* reset mmea ras err status */ - mmea_cgtt_clk_cntl_addr_dist = regMMEA1_CGTT_CLK_CTRL - regMMEA0_CGTT_CLK_CTRL; - mmea_err_status_addr_dist = regMMEA1_ERR_STATUS - regMMEA0_ERR_STATUS; - for (i = 0; i < ARRAY_SIZE(mmhub_v1_8_mmea_err_status_reg); i++) { - /* force clk branch on for response path - * set MMEA0_CGTT_CLK_CTRL.SOFT_OVERRIDE_RETURN = 1 - */ - reg_value = RREG32_SOC15_OFFSET(MMHUB, mmhub_inst, - regMMEA0_CGTT_CLK_CTRL, - i * mmea_cgtt_clk_cntl_addr_dist); - reg_value = REG_SET_FIELD(reg_value, MMEA0_CGTT_CLK_CTRL, - SOFT_OVERRIDE_RETURN, 1); - WREG32_SOC15_OFFSET(MMHUB, mmhub_inst, - regMMEA0_CGTT_CLK_CTRL, - i * mmea_cgtt_clk_cntl_addr_dist, - reg_value); - - /* set MMEA0_ERR_STATUS.CLEAR_ERROR_STATUS = 1 */ - reg_value = RREG32_SOC15_OFFSET(MMHUB, mmhub_inst, - regMMEA0_ERR_STATUS, - i * mmea_err_status_addr_dist); - reg_value = REG_SET_FIELD(reg_value, MMEA0_ERR_STATUS, - CLEAR_ERROR_STATUS, 1); - WREG32_SOC15_OFFSET(MMHUB, mmhub_inst, - regMMEA0_ERR_STATUS, - i * mmea_err_status_addr_dist, - reg_value); - - /* set MMEA0_CGTT_CLK_CTRL.SOFT_OVERRIDE_RETURN = 0 */ - reg_value = RREG32_SOC15_OFFSET(MMHUB, mmhub_inst, - regMMEA0_CGTT_CLK_CTRL, - i * mmea_cgtt_clk_cntl_addr_dist); - reg_value = REG_SET_FIELD(reg_value, MMEA0_CGTT_CLK_CTRL, - SOFT_OVERRIDE_RETURN, 0); - WREG32_SOC15_OFFSET(MMHUB, mmhub_inst, - regMMEA0_CGTT_CLK_CTRL, - i * mmea_cgtt_clk_cntl_addr_dist, - reg_value); - } - - /* reset mm_cane ras err status - * force clk branch on for response path - * set MM_CANE_ICG_CTRL.SOFT_OVERRIDE_ATRET = 1 - */ - reg_value = RREG32_SOC15(MMHUB, mmhub_inst, regMM_CANE_ICG_CTRL); - reg_value = REG_SET_FIELD(reg_value, MM_CANE_ICG_CTRL, - SOFT_OVERRIDE_ATRET, 1); - WREG32_SOC15(MMHUB, mmhub_inst, regMM_CANE_ICG_CTRL, reg_value); - - /* set MM_CANE_ERR_STATUS.CLEAR_ERROR_STATUS = 1 */ - reg_value = RREG32_SOC15(MMHUB, mmhub_inst, regMM_CANE_ERR_STATUS); - reg_value = REG_SET_FIELD(reg_value, MM_CANE_ERR_STATUS, - CLEAR_ERROR_STATUS, 1); - WREG32_SOC15(MMHUB, mmhub_inst, regMM_CANE_ERR_STATUS, reg_value); - - /* set MM_CANE_ICG_CTRL.SOFT_OVERRIDE_ATRET = 0 */ - reg_value = RREG32_SOC15(MMHUB, mmhub_inst, regMM_CANE_ICG_CTRL); - reg_value = REG_SET_FIELD(reg_value, MM_CANE_ICG_CTRL, - SOFT_OVERRIDE_ATRET, 0); - WREG32_SOC15(MMHUB, mmhub_inst, regMM_CANE_ICG_CTRL, reg_value); -} - -static void mmhub_v1_8_reset_ras_error_status(struct amdgpu_device *adev) -{ - uint32_t inst_mask; - uint32_t i; - - if (!amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__MMHUB)) { - dev_warn(adev->dev, "MMHUB RAS is not supported\n"); - return; - } - - inst_mask = adev->aid_mask; - for_each_inst(i, inst_mask) - mmhub_v1_8_inst_reset_ras_err_status(adev, i); -} - static const struct amdgpu_ras_block_hw_ops mmhub_v1_8_ras_hw_ops = { .query_ras_error_count = mmhub_v1_8_query_ras_error_count, .reset_ras_error_count = mmhub_v1_8_reset_ras_error_count, - .query_ras_error_status = mmhub_v1_8_query_ras_error_status, - .reset_ras_error_status = mmhub_v1_8_reset_ras_error_status, }; struct amdgpu_mmhub_ras mmhub_v1_8_ras = { |