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2023-11-02Merge tag 'shmob-drm-atomic-dt-tag2' of ↵Dave Airlie17-813/+860
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into drm-next drm: renesas: shmobile: Atomic conversion + DT support Currently, there are two drivers for the LCD controller on Renesas SuperH-based and ARM-based SH-Mobile and R-Mobile SoCs: 1. sh_mobile_lcdcfb, using the fbdev framework, 2. shmob_drm, using the DRM framework. However, only the former driver is used, as all platform support integrates the former. None of these drivers support DT-based systems. Convert the SH-Mobile DRM driver to atomic modesetting, and add DT support, complemented by the customary set of fixes and improvements. Acked-by: Laurent Pinchart <[email protected]> Link: https://lore.kernel.org/r/[email protected]/ Signed-off-by: Dave Airlie <[email protected]> From: Geert Uytterhoeven <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/CAMuHMdUF61V5qNyKbrTGxZfEJvCVuLO7q2R5MqZYkzRC_cNr0w@mail.gmail.com
2023-10-31Merge tag 'amd-drm-next-6.7-2023-10-27' of ↵Dave Airlie137-698/+1474
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.7-2023-10-27: amdgpu: - RAS fixes - Seamless boot fixes - NBIO 7.7 fix - SMU 14.0 fixes - GC 11.5 fixes - DML2 fixes - ASPM fixes - VPE fixes - Misc code cleanups - SRIOV fixes - Add some missing copyright notices - DCN 3.5 fixes - FAMS fixes - Backlight fix - S/G display fix - fdinfo cleanups - EXT_COHERENT fixes for APU and NUMA systems amdkfd: - Misc fixes - Misc code cleanups - SVM fixes Signed-off-by: Dave Airlie <[email protected]> From: Alex Deucher <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2023-10-31Merge tag 'drm-misc-next-2023-10-27' of ↵Dave Airlie192-1675/+4684
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for v6.7-rc1: drm-misc-next-2023-10-19 + following: UAPI Changes: Cross-subsystem Changes: - Convert fbdev drivers to use fbdev i/o mem helpers. Core Changes: - Use cross-references for macros in docs. - Make drm_client_buffer_addb use addfb2. - Add NV20 and NV30 YUV formats. - Documentation updates for create_dumb ioctl. - CI fixes. - Allow variable number of run-queues in scheduler. Driver Changes: - Rename drm/ast constants. - Make ili9882t its own driver. - Assorted fixes in ivpu, vc4, bridge/synopsis, amdgpu. - Add planar formats to rockchip. Signed-off-by: Dave Airlie <[email protected]> From: Maarten Lankhorst <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2023-10-27drm/amdgpu: Remove unused variables from amdgpu_show_fdinfoUmio Yasuno1-6/+0
Remove unused variables from amdgpu_show_fdinfo Reviewed-by: Christian König <[email protected]> Signed-off-by: Umio Yasuno <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-27drm/amdgpu: Remove duplicate fdinfo fieldsRob Clark1-3/+0
Some of the fields that are handled by drm_show_fdinfo() crept back in when rebasing the patch. Remove them again. Fixes: 376c25f8ca47 ("drm/amdgpu: Switch to fdinfo helper") Reviewed-by: Christian König <[email protected]> Signed-off-by: Rob Clark <[email protected]> Reviewed-by: <[email protected]> Co-developed-by: Umio Yasuno <[email protected]> Signed-off-by: Umio Yasuno <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-27drm/amd/amdgpu: avoid to disable gfxhub interrupt when driver is unloadedKenneth Feng1-1/+2
avoid to disable gfxhub interrupt when driver is unloaded on gmc 11 Signed-off-by: Kenneth Feng <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-27drm/amdgpu: Add EXT_COHERENT support for APU and NUMA systemsDavid Francis5-23/+45
On gfx943 APU, EXT_COHERENT should give MTYPE_CC for local and MTYPE_UC for nonlocal memory. On NUMA systems, local memory gets the local mtype, set by an override callback. If EXT_COHERENT is set, memory will be set as MTYPE_UC by default, with local memory MTYPE_CC. Add an option in the override function for this case, and add a check to ensure it is not used on UNCACHED memory. V2: Combined APU and NUMA code into one patch V3: Fixed a potential nullptr in amdgpu_vm_bo_update Signed-off-by: David Francis <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-27drm/amdgpu: Retrieve CE count from ce_count_lo_chip in EccInfo tableCandice Li1-7/+5
Retrieve correctable error count from ce_count_lo_chip instead of mca_umc_status. Signed-off-by: Candice Li <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-27drm/amdgpu: Identify data parity error corrected in replay modeCandice Li1-9/+23
Use ErrorCodeExt field to identify data parity error in replay mode. Signed-off-by: Candice Li <[email protected]> Reviewed-by: Tao Zhou <[email protected]> Reviewed-by: Yang Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-27drm/amdgpu: Fix typo in IP discovery parsingMukul Joshi1-1/+1
Fix a typo in parsing of the GC info table header when reading the IP discovery table. Fixes: 0e64c9aad031 ("drm/amdgpu: add type conversion for gc info") Signed-off-by: Mukul Joshi <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-27drm/amd/display: fix S/G display enablementHamza Mahfooz1-1/+1
An assignment statement was reversed during a refactor which effectively disabled S/G display outright. Since, we use adev->mode_info.gpu_vm_support to indicate to the rest of the driver that S/G display should be enabled and currently it is always set to false. So, to fix this set adev->mode_info.gpu_vm_support's value to that of init_data.flags.gpu_vm_support (and not vice versa). Fixes: 098c13079c6f ("drm/amd/display: enable S/G display for for recent APUs by default") Reported-by: Mark Broadworth <[email protected]> Tested-by: Mark Broadworth <[email protected]> Acked-by: Alex Deucher <[email protected]> Reviewed-by: Harry Wentland <[email protected]> Reviewed-by: Yifan Zhang <[email protected]> Signed-off-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amdxcp: fix amdxcp unloads incompletelyJames Zhu1-3/+4
amdxcp unloads incompletely, and below error will be seen during load/unload, sysfs: cannot create duplicate filename '/devices/platform/amdgpu_xcp.0' devres_release_group will free xcp device at first, platform device will be unregistered later in platform_device_unregister. Signed-off-by: James Zhu <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/amdgpu: fix the GPU power print error in pm infoLi Ma1-2/+2
Modify the print format of the fractional part to avoid display error. Signed-off-by: Li Ma <[email protected]> Reviewed-by: Yifan Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amdgpu: Use pcie domain of xcc acpi objectsLijo Lazar1-18/+22
PCI domain/segment information of xccs is available through ACPI DSM methods. Consider that also while looking for devices. Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Rajneesh Bhardwaj <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd: check num of link levels when update pcie paramLin.Cao1-0/+3
In SR-IOV environment, the value of pcie_table->num_of_link_levels will be 0, and num_of_levels - 1 will cause array index out of bounds Signed-off-by: Lin.Cao <[email protected]> Acked-by: Jingwen Chen <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amdgpu: Add a read to GFX v9.4.3 ring testLijo Lazar1-0/+1
Issue a read to confirm the register write before ringing doorbell. With multiple XCCs there is chance for race condition. Signed-off-by: Lijo Lazar <[email protected]> Acked-by: Hawking Zhang <[email protected]> Reviewed-by: Asad Kamal <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/pm: call smu_cmn_get_smc_version in is_mode1_reset_supported.Yifan Zhang3-3/+23
is_mode1_reset_supported may be called before smu init, when smu_context is unitialized in driver load/unload test. Call smu_cmn_get_smc_version explicitly in is_mode1_reset_supported. v2: apply to aldebaran in case is_mode1_reset_supported will be uncommented (Candice Li) Fixes: 710d9caec70c ("drm/amd/pm: drop most smu_cmn_get_smc_version in smu") Signed-off-by: Yifan Zhang <[email protected]> Reviewed-by: Candice Li <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amdgpu: get RAS poison status from DF v4_6_2Tao Zhou4-1/+71
Add DF block and RAS poison mode query for DF v4_6_2. Signed-off-by: Tao Zhou <[email protected]> Reviewed-by: Stanley.Yang <[email protected]> Acked-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amdgpu: Use discovery table's subrevisionLijo Lazar1-1/+8
Use subrevision of IP version in discovery table to identify SOC revision id for NBIO v7.9 SOCs. Only newer bootloaders update subrevision field. Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Reviewed-by: Le Ma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: 3.2.256Aric Cyr1-1/+1
DC v3.2.256 Summary: * Fixes null-deref regression after "drm/amd/display: Update OPP counter from new interface" * Fixes display flashing when VSR and HDR enabled on dcn32 * Fixes dcn3x intermittent hangs due to FPO * Fixes MST Multi-Stream light up on dcn35 * Fixes green screen on DCN31x when DVI and HDMI monitors attached * Adds DML2 improvements * Adds idle power optimization improvements * Accommodates panels with lower nit backlight * Updates SDP VSC colorimetry from DP test automation request * Reverts "drm/amd/display: allow edp updates for virtual signal" Acked-by: Roman Li <[email protected]> Signed-off-by: Aric Cyr <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: add interface to query SubVP statusAurabindo Pillai4-2/+9
[Why&How] To enable automated testing through IGT, expose an API that is accessible through debugfs to query current status of SubVP feature. Reviewed-by: Alvin Lee <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Aurabindo Pillai <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Read before writing Backlight Mode Set RegisterIswara Nagulendran1-1/+6
[HOW&WHY] Reading the value from DP_EDP_BACKLIGHT_MODE_SET_REGISTER, DPCD 0x721 before setting the BP_EDP_PANEL_LUMINANC_CONTROL_ENABLE bit to ensure there are no accidental overwrites. Reviewed-by: Sreeja Golui <[email protected]> Reviewed-by: Harry Vanzylldejong <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Iswara Nagulendran <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Disable SYMCLK32_SE RCO on DCN314Michael Strauss1-1/+1
[WHY] Currently causes some DP link layer failures, backing out until the failures are root caused. Reviewed-by: Nicholas Kazlauskas <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Michael Strauss <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Fix shaper using bad LUT paramsIlya Bakoulin1-0/+1
[Why] LUT params are not cleared after setting blend TF, which can lead to same params being used for the shaper, if the shaper func is bypassed. [How] Set lut_params to NULL after program_1dlut. Reviewed-by: Krunoslav Kovac <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Ilya Bakoulin <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: add null check for invalid oppsSamson Tam1-1/+2
[Why] In cases where number of pipes available is less than num_opp, there will opp instances that are null [How] Add null check to skip over these opp instances Fixes: 40de8403b998 ("drm/amd/display: Update OPP counter from new interface") Reviewed-by: Alvin Lee <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Samson Tam <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Update FAMS sequence for DCN30 & DCN32Alvin Lee4-19/+38
Provide DCN32 specific sequence and update DCN30 sequence Reviewed-by: Samson Tam <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Alvin Lee <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: fix num_ways overflow errorSamson Tam1-3/+4
[Why] Helper function calculates num_ways using 32-bit. But is returned as 8-bit. If num_ways exceeds 8-bit, then it reports back the incorrect num_ways and erroneously uses MALL when it should not [How] Make returned value 32-bit and convert after it checks against caps.cache_num_ways, which is under 8-bit Reviewed-by: Alvin Lee <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Samson Tam <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Add prefix for plane functionsRodrigo Siqueira3-271/+275
This commit adds the amdgpu_dm_plane_ prefix for all functions in the amdgpu_dm_plane.c. This change enables an easy way to filter code paths via ftrace. Reviewed-by: Aurabindo Pillai <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Rodrigo Siqueira <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Add prefix to amdgpu crtc functionsRodrigo Siqueira1-24/+24
The ftrace debug feature allows filtering functions based on a prefix, which can be helpful in some complex debug scenarios. The driver can benefit more from this feature if the function name follows some patterns; for this reason, this commit adds the prefix amdgpu_dm_crtc_ to all the functions that do not have it in the amdgpu_dm_crtc.c file. Reviewed-by: Aurabindo Pillai <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Rodrigo Siqueira <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Correct enum typoRodrigo Siqueira1-3/+3
This commit just replaces dc_interrupt_po*r*larity with its correct name, which is dc_interrupt_polarity. Reviewed-by: Aurabindo Pillai <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Rodrigo Siqueira <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Set emulated sink type to HDMI accordingly.Alex Hung1-0/+3
[WHY & HOW] Virtual sink is not audio-capable and this causes kms_hdmi_inject's inject-audio to fail. Set it to HDMI according to EDID. Reviewed-by: Chao-kai Wang <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Alex Hung <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Revert "drm/amd/display: allow edp updates for virtual signal"Alex Hung1-1/+0
This reverts commit 4ad3ee5ccc77aa3f9d702f7b9ad4d9cfeca6c443. [WHY & HOW] Virtual signal is not supported as audio capable by DC. Reviewed-by: Chao-kai Wang <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Alex Hung <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Fix HDMI framepack 3D test issueSung Joon Kim2-1/+3
[why] Bandwidth validation failure on framepack tests. Need to double pixel clock when 3D format is framepack. Also for HDMI displays, we need to keep the ITC flag to 1 by default. [how] Double the pixel clock when using framepack 3D format. Set hdmi ITC bit to 1. Reviewed-by: Charlene Liu <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Sung Joon Kim <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Fix IPS handshake for idle optimizationsNicholas Kazlauskas10-27/+141
[Why] Intermittent reboot hangs are observed introduced by "Improve x86 and dmub ips handshake". [How] Bring back the commit but fix the polling. Avoid hanging in place forever by bounding the delay and ensure that we still message DMCUB on IPS2 exit to notify driver idle has been cleared. Reviewed-by: Duncan Ma <[email protected]> Reviewed-by: Jun Lei <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Nicholas Kazlauskas <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: implement map dc pipe with callback in DML2Wenjing Liu3-0/+148
[why] Unify pipe resource management logic in dc resource layer. V2: Add default case for switch. CC: Hamza Mahfooz <[email protected]> Reviewed-by: Chaitanya Dhere <[email protected]> Signed-off-by: Wenjing Liu <[email protected]> Reviewed-by: Rodrigo Siqueira <[email protected]> Reviewed-by: Jun Lei <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Qingqing Zhuo <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: add pipe resource management callbacks to DML2Wenjing Liu4-0/+30
[why] Need DML2 to support new pipe resource management APIs. Reviewed-by: Chaitanya Dhere <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Wenjing Liu <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Reduce default backlight min from 5 nits to 1 nitsSwapnil Patel1-2/+2
[Why & How] Currently set_default_brightness_aux function uses 5 nits as lower limit to check for valid default_backlight setting. However some newer panels can support even lower default settings Reviewed-by: Agustin Gutierrez <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Swapnil Patel <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Update SDP VSC colorimetry from DP test automation requestGeorge Shen1-0/+6
[Why] Certain test equipment vendors check the SDP VSC for colorimetry against the value from the test request during certain DP link layer tests for YCbCr test cases. [How] Update SDP VSC with colorimetry from test automation request. Reviewed-by: Wenjing Liu <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: George Shen <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Add a check for idle power optimizationSung Joon Kim7-7/+34
[why] Need a helper function to check idle power is allowed so that dc doesn't access any registers that are power-gated. [how] Implement helper function to check idle power optimization. Enable a hook to check if detection is allowed. V2: Add function hooks for set and get idle states. Check if function hook was properly initialized. Reviewed-by: Aric Cyr <[email protected]> Reviewed-by: Nicholas Choi <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Sung Joon Kim <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Revert "Improve x86 and dmub ips handshake"Nicholas Kazlauskas11-129/+27
This reverts commit 1288d702080949f87688d49dfeeacc99f40adc9b. Causes intermittent hangs during reboot stress testing. Reviewed-by: Duncan Ma <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Nicholas Kazlauskas <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Fix MST Multi-Stream Not Lighting Up on dcn35Fangzhi Zuo1-0/+6
dcn35 misses .enable_symclk_se hook that makes MST DSC not functional when having multiple FE clk to be enabled. Reviewed-by: Rodrigo Siqueira <[email protected]> Acked-by: Roman Li <[email protected]> Signed-off-by: Fangzhi Zuo <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd: Explicitly disable ASPM when dynamic switching disabledMario Limonciello4-22/+10
Currently there are separate but related checks: * amdgpu_device_should_use_aspm() * amdgpu_device_aspm_support_quirk() * amdgpu_device_pcie_dynamic_switching_supported() Simplify into checking whether DPM was enabled or not in the auto case. This works because amdgpu_device_pcie_dynamic_switching_supported() populates that value. Signed-off-by: Mario Limonciello <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd: Move AMD_IS_APU check for ASPM into top level functionMario Limonciello7-14/+6
There is no need for every ASIC driver to perform the same check. Move the duplicated code into amdgpu_device_should_use_aspm(). Signed-off-by: Mario Limonciello <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd: Disable PP_PCIE_DPM_MASK when dynamic speed switching not supportedMario Limonciello4-5/+5
Rather than individual ASICs checking for the quirk, set the quirk at the driver level. Signed-off-by: Mario Limonciello <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26Revert "drm/amdkfd: Use partial migrations in GPU page faults"Philip Yang4-160/+85
This reverts commit dc427a473e5d119232ddb27530920d9796cdea70. The change prevents migrating the entire range to VRAM because retry fault restore_pages map the remaining system memory range to GPUs. It will work correctly to submit together with partial mapping to GPU patch later. Signed-off-by: Philip Yang <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26Revert "drm/amdkfd:remove unused code"Philip Yang2-0/+63
This reverts commit f9caf6cdd5cc1f4006fd7b6b113658c0b0159f23. Needed for the next revert patch. Signed-off-by: Philip Yang <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Fix copyright notice in DC codeStylon Wang35-3/+215
[Why & How] Fix incomplete copyright notice in DC code. Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Stylon Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Fix copyright notice in DML2 codeStylon Wang22-1/+45
[Why & How] Fix incomplete copyright notice in DML2 code. Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Stylon Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd/display: Add missing copyright notice in DMUBStylon Wang2-0/+38
[Why & How] Add missing/incomplete copyright notice in DMUB files Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Stylon Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amdgpu remove restriction of sriov max_pfn on Vega10Lin.Cao1-5/+2
Remove restriction of sriov max_pfn so that TBA and TMA can move to high 47 bits address. Regression test: change range alloc flag of libdrm as AMDGPU_VA_RANGE_HIGH and there is no flr occur when testing amdgpu_test of drm. Signed-off-by: Lin.Cao <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
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