summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2024-07-12drm/amdgpu/mes12: add missing opcode stringAlex Deucher
Fixes the indexing of the string array. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-12drm/amdgpu/mes11: update opcode stringsAlex Deucher
Add new packet. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-12Revert "drm/amd/display: Reset freesync config before update new state"Leo Li
This change caused PSR SU panels to not read from their remote fb, preventing us from entering self-refresh. It is a regression. This reverts commit eb6dfbb7a9c67c7d9bcdb9f9b9131270e2144e3d. Signed-off-by: Leo Li <sunpeng.li@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit dc1000bf463d1d89f66d6b5369cf76603f32c4d3)
2024-07-12drm/omap: Restrict compile testing to PAGE_SIZE less than 64KBNathan Chancellor
Prior to commit dc6fcaaba5a5 ("drm/omap: Allow build with COMPILE_TEST=y"), it was only possible to build the omapdrm driver with a 4KB page size. After that change, when the PAGE_SIZE is 64KB or larger, clang points out that the driver has some assumptions around the page size implicitly by passing PAGE_SIZE to a parameter with a type of u16: drivers/gpu/drm/omapdrm/omap_gem.c:758:7: error: implicit conversion from 'unsigned long' to 'u16' (aka 'unsigned short') changes value from 65536 to 0 [-Werror,-Wconstant-conversion] 757 | block = tiler_reserve_2d(fmt, omap_obj->width, omap_obj->height, | ~~~~~~~~~~~~~~~~ 758 | PAGE_SIZE); | ^~~~~~~~~ arch/powerpc/include/asm/page.h:25:34: note: expanded from macro 'PAGE_SIZE' 25 | #define PAGE_SIZE (ASM_CONST(1) << PAGE_SHIFT) | ~~~~~~~~~~~~~^~~~~~~~~~~~~ drivers/gpu/drm/omapdrm/omap_gem.c:1504:44: error: implicit conversion from 'unsigned long' to 'u16' (aka 'unsigned short') changes value from 65536 to 0 [-Werror,-Wconstant-conversion] 1504 | block = tiler_reserve_2d(fmts[i], w, h, PAGE_SIZE); | ~~~~~~~~~~~~~~~~ ^~~~~~~~~ arch/powerpc/include/asm/page.h:25:34: note: expanded from macro 'PAGE_SIZE' 25 | #define PAGE_SIZE (ASM_CONST(1) << PAGE_SHIFT) | ~~~~~~~~~~~~~^~~~~~~~~~~~~ 2 errors generated. As there is a lot of use of a u16 type throughout this driver and it will only ever be run on hardware that has a 4KB page size, just restrict compile testing to when the page size is less than 64KB (as no other issues have been discussed and it keeps compile testing relatively more available). Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240620-omapdrm-restrict-compile-test-to-sub-64kb-page-size-v1-1-5e56de71ffca@kernel.org
2024-07-12Merge tag 'drm-xe-next-fixes-2024-07-11' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/xe/kernel into drm-next UAPI Changes: - Rename xe perf layer as xe observation layer (Ashutosh) Driver Changes: - Drop trace_xe_hw_fence_free (Brost) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/Zo_3ustogPDVKZwu@intel.com
2024-07-12Merge tag 'drm-misc-next-fixes-2024-07-11' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/misc/kernel into drm-next A fix for fbdev on big endian systems, a condition fix for a sharp panel at removal, and a fix for qxl to prevent unpinned buffer access under certain conditions. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240711-benign-rich-mouflon-2eeafe@houat
2024-07-11drm/xe: Drop trace_xe_hw_fence_freeMatthew Brost
fence->ctx may be stale memory when trace_xe_hw_fence_free is called resuling UAF bug when deriving the device name. This tracepoint is not all that useful, so just drop it. Fixes: 501c4255c409 ("drm/xe/trace: Print device_id in xe_trace events") Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Cc: Gustavo Sousa <gustavo.sousa@intel.com> Cc: Radhakrishna Sripada <radhakrishna.sripada@intel.com> Cc: Matt Roper <matthew.d.roper@intel.com> Signed-off-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240708211008.956384-1-matthew.brost@intel.com (cherry picked from commit caaf1f44a6a27bae33eee189842c4d8fc21c3b02) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2024-07-11drm/xe/uapi: Rename xe perf layer as xe observation layerAshutosh Dixit
In Xe, the perf layer allows capture of HW counter streams. These HW counters are generally performance related but don't have to be necessarily so. Also, the name "perf" is a carryover from i915 and is not preferred. Here we propose the name "observation" for this common layer which allows capture of different types of these counter streams. v2: Rename observability layer to observation layer (Lucas/Rodrigo) v3: Rename sysctl file to "observation_paranoid" (Jose) Fixes: 52c2e956dceb ("drm/xe/perf/uapi: "Perf" layer to support multiple perf counter stream types") Fixes: fe8929bdf835 ("drm/xe/perf/uapi: Add perf_stream_paranoid sysctl") Acked-by: Lucas De Marchi <lucas.demarchi@intel.com> Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com> Reviewed-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> Acked-by: José Roberto de Souza <jose.souza@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240703164801.2561423-1-ashutosh.dixit@intel.com (cherry picked from commit 8169b2097d88d99d7e4a72e20e4b549efe9eb8d7) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2024-07-10drm/amdgpu: remove exp hw support check for gfx12Alex Deucher
Enable it by default. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amdgpu: timely save bad pages to eeprom after gpu ras reset is completedYiPeng Chai
The problem case is as follows: 1. GPU A triggers a gpu ras reset, and GPU A drives GPU B to also perform a gpu ras reset. 2. After gpu B ras reset started, gpu B queried a DE data. Since the DE data was queried in the ras reset thread instead of the page retirement thread, bad page retirement work would not be triggered. Then even if all gpu resets are completed, the bad pages will be cached in RAM until GPU B's bad page retirement work is triggered again and then saved to eeprom. This patch can save the bad pages to eeprom in time after gpu ras reset is completed. v2: 1. Add the above description to code comments. 2. Reuse existing function. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amdgpu: flush all cached ras bad pages to eepromYiPeng Chai
Before uninstalling gpu driver, flush all cached ras bad pages to eeprom. v2: Put the same code into a function and reuse the function. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amdgpu: select compute ME engines dynamicallySunil Khatri
GFX ME right now is one but this could change in future SOC's. Use no of ME for GFX as start point for ME for compute for GFX12. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amd/display: Allow display DCC for DCN401Aurabindo Pillai
To enable mesa to use display dcc, DM should expose them in the supported modifiers. Add the best (most efficient) modifiers first. Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amdgpu: select compute ME engines dynamicallySunil Khatri
GFX ME right now is one but this could change in future SOC's. Use no of ME for GFX as start point for ME for compute for GFX11. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amdgpu/job: Replace DRM_INFO/ERROR loggingAlex Deucher
Use the dev_info/err variants so we get per device logging in multi-GPU cases. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amdgpu: select compute ME engines dynamicallySunil Khatri
GFX ME right now is one but this could change in future SOC's. Use no of ME for GFX as start point for ME for compute for GFX10. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amd/pm: Ignore initial value in smu response registerDanijel Slivka
Why: If the reg mmMP1_SMN_C2PMSG_90 is being written to during amdgpu driver load or driver unload, subsequent amdgpu driver load will fail at smu_hw_init. The default of mmMP1_SMN_C2PMSG_90 register at a clean environment is 0x1 and if value differs from expected, amdgpu driver load will fail. How to fix: Ignore the initial value in smu response register before the first smu message is sent,if smc in SMU_FW_INIT state, just proceed further to send the message. If register holds an unexpected value after smu message was sent set, smc_state to SMU_FW_HANG state and no further smu messages will be sent. v2: Set SMU_FW_INIT state at the start of smu hw_init/resume. Check smc_fw_state before sending smu message if in hang state skip sending message. Set SMU_FW_HANG only in case unexpected value is detected Signed-off-by: Danijel Slivka <danijel.slivka@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Asad Kamal <asad.kamal@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amdgpu: Initialize VF partition modeLijo Lazar
For SOCs with GFX v9.4.3, a VF may have multiple compute partitions. Fetch the partition information during init and initialize partition nodes. There is no support to switch partition mode in VF mode, hence disable the same. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amd/amdgpu: fix SDMA IRQ client ID <-> req mapping.Gavin Wan
sdma has 2 instances in SRIOV cpx mode. Odd numbered VFs have sdma0/sdma1 instances. Even numbered vfs have sdma2/sdma3. For Even numbered vfs, the sdma2 & sdma3 (irq srouce id CLIENTID_SDMA2 and CLIENTID_SDMA3) should map to irq seq 0 & 1. Signed-off-by: Gavin Wan <Gavin.Wan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10MAINTAINERS: fix Xinhui's nameAlex Deucher
Switch to fist last for consistency. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: Xinhui Pan <Xinhui.Pan@amd.com>
2024-07-10MAINTAINERS: update powerplay and swsmuAlex Deucher
Evan is no longer maintaining powerplay and swsmu. Add Kenneth Feng as his replacement. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: Kenneth Feng <kenneth.feng@amd.com>
2024-07-10Merge tag 'drm-intel-next-2024-06-28' of ↵Daniel Vetter
https://gitlab.freedesktop.org/drm/i915/kernel into drm-next drm/i915 feature pull #2 for v6.11: Features and functionality: - More eDP Panel Replay enabling (Jouni) - Add async flip and flip done tracepoints (Ville) Refactoring and cleanups: - Clean up BDW+ pipe interrupt register definitions (Ville) - Prep work for DSB based plane programming (Ville) - Relocate encoder suspend/shutdown helpers (Imre) - Polish plane surface alignment handling (Ville) Fixes: - Enable more fault interrupts on TGL+/MTL+ (Ville) - Fix CMRR 32-bit build (Mitul) - Fix PSR Selective Update Region Scan Line Capture Indication (Jouni) - Fix cursor fb unpinning (Maarten, Ville) - Fix Cx0 PHY PLL state verification in TBT mode (Imre) - Fix unnecessary MG DP programming on MTL+ Type-C (Imre) DRM changes: - Rename drm_plane_check_pixel_format() to drm_plane_has_format() and export (Ville) - Add drm_vblank_work_flush_all() (Maarten) Xe driver changes: - Call encoder .suspend_complete() hook also on Xe (Imre) Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/875xttazx2.fsf@intel.com
2024-07-10drm/qxl: Pin buffer objects for internal mappingsThomas Zimmermann
Add qxl_bo_pin_and_vmap() that pins and vmaps a buffer object in one step. Update callers of the regular qxl_bo_vmap(). Fixes a bug where qxl accesses an unpinned buffer object while it is being moved; such as with the monitor-description BO. An typical error is shown below. [ 4.303586] [drm:drm_atomic_helper_commit_planes] *ERROR* head 1 wrong: 65376256x16777216+0+0 [ 4.586883] [drm:drm_atomic_helper_commit_planes] *ERROR* head 1 wrong: 65376256x16777216+0+0 [ 4.904036] [drm:drm_atomic_helper_commit_planes] *ERROR* head 1 wrong: 65335296x16777216+0+0 [ 5.374347] [drm:qxl_release_from_id_locked] *ERROR* failed to find id in release_idr Commit b33651a5c98d ("drm/qxl: Do not pin buffer objects for vmap") removed the implicit pin operation from qxl's vmap code. This is the correct behavior for GEM and PRIME interfaces, but the pin is still needed for qxl internal operation. Also add a corresponding function qxl_bo_vunmap_and_unpin() and remove the old qxl_bo_vmap() helpers. Future directions: BOs should not be pinned or vmapped unnecessarily. The pin-and-vmap operation should be removed from the driver and a temporary mapping should be established with a vmap_local-like helper. See the client helper drm_client_buffer_vmap_local() for semantics. v2: - unreserve BO on errors in qxl_bo_pin_and_vmap() (Dmitry) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Fixes: b33651a5c98d ("drm/qxl: Do not pin buffer objects for vmap") Reported-by: David Kaplan <david.kaplan@amd.com> Closes: https://lore.kernel.org/dri-devel/ab0fb17d-0f96-4ee6-8b21-65d02bb02655@suse.de/ Tested-by: David Kaplan <david.kaplan@amd.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: Dmitry Osipenko <dmitry.osipenko@collabora.com> Cc: Christian König <christian.koenig@amd.com> Cc: Zack Rusin <zack.rusin@broadcom.com> Cc: Dave Airlie <airlied@redhat.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: virtualization@lists.linux.dev Cc: spice-devel@lists.freedesktop.org Reviewed-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Reviewed-by: Zack Rusin <zack.rusin@broadcom.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240708142208.194361-1-tzimmermann@suse.de
2024-07-09drm/panel: sharp-lq101r1sx01: Fixed reversed "if" in removeDouglas Anderson
Commit d7d473d8464e ("drm/panel: sharp-lq101r1sx01: Don't call disable at shutdown/remove") had a subtle bug. We should be calling sharp_panel_del() when the "sharp" variable is non-NULL, not when it's NULL. Fix. Fixes: d7d473d8464e ("drm/panel: sharp-lq101r1sx01: Don't call disable at shutdown/remove") Cc: Thierry Reding <treding@nvidia.com> Reported-by: kernel test robot <lkp@intel.com> Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Closes: https://lore.kernel.org/r/202406261525.SkhtM3ZV-lkp@intel.com/ Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Douglas Anderson <dianders@chromium.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240708105221.1.I576751c661c7edb6b804dda405d10e2e71153e32@changeid
2024-07-08drm/amdgpu: set CP_HQD_PQ_DOORBELL_CONTROL.DOORBELL_MODE to 1Zhigang Luo
to avoid reading wrong WPTR from doorbell in sriov vf, set CP_HQD_PQ_DOORBELL_CONTROL.DOORBELL_MODE to 1 to read WPTR from MQD. Signed-off-by: Zhigang Luo <Zhigang.Luo@amd.com> Acked-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08Documentation/amdgpu: Clarify MI200 and MI300 entriesKent Russell
Add "Series" to MI200 and MI300 to clarify that they represent the series of cards, and to more closely match the product information materials. This also matches other entries in this list Also correct a typo in the MI300 codename (Vangaram->Vanjaram) Signed-off-by: Kent Russell <kent.russell@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: add ras event state device attribute supportYang Wang
add amdgpu ras 'event_state' sysfs device attribute support Signed-off-by: Yang Wang <kevinyang.wang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amd/swsmu: enable more Pstates profile levels for SMU v14.0.0 and v14.0.1Li Ma
V1: This patch enables following UMD stable Pstates profile levels for power_dpm_force_performance_level interface. - profile_peak - profile_min_mclk - profile_min_sclk - profile_standard V2: Fix conflict with commit "drm/amd/pm: smu v14.0.4 reuse smu v14.0.0 dpmtable " V3: Add VCLK1 and DCLK1 support for SMU V14.0.1 And avoid to set VCLK1 and DCLK1 for SMU v14.0.0 Signed-off-by: Li Ma <li.ma@amd.com> Reviewed-by: Tim Huang <tim.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: add ras POSION_CONSUMPTION event id supportYang Wang
add amdgpu ras POSION_CONSUMPTION event id support. Signed-off-by: Yang Wang <kevinyang.wang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdkfd: Use mode1 reset for GFX v9.4.4Stanley.Yang
GFX v9.4.4 uses mode1 reset to handle poison consumption. Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: add ras POSION_CREATION event id supportYang Wang
add amdgpu ras POSION_CREATION event id support. Signed-off-by: Yang Wang <kevinyang.wang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: refine amdgpu ras event id core codeYang Wang
v1: - use unified event id to manage ras events - add a new function amdgpu_ras_query_error_status_with_event() to accept event type as parameter. v2: add a warn log to show the location of function failure when calling amdgpu_ras_mark_event(). (Tao Zhou) v3: change RAS_EVENT_TYPE_ISR to RAS_EVENT_TYPE_FATAL. v4: rename amdgpu_ras_get_recovery_event() to amdgpu_ras_get_fatal_error_event(). Signed-off-by: Yang Wang <kevinyang.wang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amd/display: Solve mst monitors blank out problem after resumeWayne Lin
[Why] In dm resume, we firstly restore dc state and do the mst resume for topology probing thereafter. If we change dpcd DP_MSTM_CTRL value after LT in mst reume, it will cause light up problem on the hub. [How] Revert commit 202dc359adda ("drm/amd/display: Defer handling mst up request in resume"). And adjust the reason to trigger dc_link_detect by DETECT_REASON_RESUMEFROMS3S4. Cc: stable@vger.kernel.org Fixes: 202dc359adda ("drm/amd/display: Defer handling mst up request in resume") Signed-off-by: Wayne Lin <Wayne.Lin@amd.com> Reviewed-by: Fangzhi Zuo <jerry.zuo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: reject gang submit on reserved VMIDsChristian König
A gang submit won't work if the VMID is reserved and we can't flush out VM changes from multiple engines at the same time. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: enable dpg for vcn and jpeg on GC 11_5_2Saleemkhan Jamadar
DPG mode is enabled for vcn and jpeg on VCN v4_0_5 Signed-off-by: Saleemkhan Jamadar <saleemkhan.jamadar@amd.com> Reviewed-by: Tim Huang <tim.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: remove redundant semicolons in RAS_EVENT_LOGYang Wang
remove redundant semicolons in RAS_EVENT_LOG to avoid code format check warning. Fixes: b712d7c20133 ("drm/amdgpu: fix compiler 'side-effect' check issue for RAS_EVENT_LOG()") Signed-off-by: Yang Wang <kevinyang.wang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: restore dcc bo tilling configs while movingFrank Min
While moving buffer which has dcc tiling config, it is needed to restore its original dcc tiling. 1. extend copy flag to cover tiling bits 2. add logic to restore original dcc tiling config Signed-off-by: Frank Min <Frank.Min@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: add gfx queue support for gfx12 ipdumpSunil Khatri
Add support of all the CP GFX queues for gfx12 ipdump to be used by devcoredump. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: add cp queue registers for gfx12 ipdumpSunil Khatri
Add gfx12 support of CP queue registers for all queues to be used by devcoredump. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: enable redirection of irq's for IH v7.0Sunil Khatri
Enable redirection of irq for pagefaults for specific clients to avoid overflow without dropping interrupts. So here we redirect the interrupts to another IH ring i.e ring1 where only these interrupts are processed. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm:amdgpu: enable IH ring1 for IH v7.0Sunil Khatri
We need IH ring1 for handling the pagefault interrupts which over flow in default ring for specific usecases. Enable ring1 allows software to redirect high interrupts to ring1 from default IH ring. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: Set no_hw_access when VF request full GPU failsYifan Zha
[Why] If VF request full GPU access and the request failed, the VF driver can get stuck accessing registers for an extended period during the unload of KMS. [How] Set no_hw_access flag when VF request for full GPU access fails This prevents further hardware access attempts, avoiding the prolonged stuck state. Signed-off-by: Yifan Zha <Yifan.Zha@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: add print support for gfx12 ipdumpSunil Khatri
Add support of gfx12 ipdump print so devcoredump could trigger it to dump the captured registers in devcoredump. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: add gfx12 register support in ipdumpSunil Khatri
Add general registers of gfx12 in ipdump for devcoredump support. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: update gfxhub client id for gfx12Frank Min
update gfxhub client id for gfx12 Signed-off-by: Frank Min <Frank.Min@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amd/pm: avoid to load smu firmware for APUsTim Huang
Certain call paths still load the SMU firmware for APUs, which needs to be skipped. Signed-off-by: Tim Huang <Tim.Huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/amdgpu: sysfs node disable query error count during gpu resetYiPeng Chai
Sysfs node disable query error count during gpu reset. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Stanley.Yang <Stanley.Yang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-08drm/fbdev-dma: Fix framebuffer mode for big endian devicesThomas Huth
The drm_mode_legacy_fb_format() function only generates formats suitable for little endian devices. switch to drm_driver_legacy_fb_format() here instead to take the device endianness into consideration, too. Suggested-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Fixes: 6ae2ff23aa43 ("drm/client: Convert drm_client_buffer_addfb() to drm_mode_addfb2()") Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Javier Martinez Canillas <javierm@redhat.com> Cc: Hamza Mahfooz <hamza.mahfooz@amd.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: <stable@vger.kernel.org> # v6.7+ Link: https://patchwork.freedesktop.org/patch/msgid/20240702121737.522878-1-thuth@redhat.com
2024-07-05Merge tag 'drm-msm-next-2024-07-04' of ↵Daniel Vetter
https://gitlab.freedesktop.org/drm/msm into drm-next Updates for v6.11 Core: - SM7150 support DPU: - SM7150 support - Fix DSC support for DSI panels in video mode - Fixed TE vsync source support for DSI command-mode panels - Fix for devices without UBWC in the display controller (ie. QCM2290) DSI: - Remove unused register-writing wrappers - Fix DSC support for panels in video mode - Add support for parsing TE vsync source - Add support for MSM8937 (28nm DSI PHY) MDP5: - Add support for MSM8937 - Fix configuration for MSM8953 GPU: - Split giant device table into per-gen "hw catalog" similar to what is done on the display side of the driver - Fix a702 UBWC mode - Fix unused variably warnings - GPU memory traces - Add param for userspace to know if raytracing is supported - Memory barrier cleanup and GBIF unhalt fix - X185 support (aka gpu in X1 laptop chips) - a505 support - fixes Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Rob Clark <robdclark@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvZQpYEHpSCgXGJ2kaHJDK6QFAFfTsfiWm4b2zZOnjXGw@mail.gmail.com
2024-07-05Merge tag 'drm-misc-next-2024-07-04' of ↵Daniel Vetter
https://gitlab.freedesktop.org/drm/misc/kernel into drm-next drm-misc-next for $kernel-version: UAPI Changes: Cross-subsystem Changes: Core Changes: - dp/mst: Fix daisy-chaining at resume - dsc: Add helper to dump the DSC configuration - tests: Add tests for the new monochrome TV mode variant Driver Changes: - ast: Refactor the mode setting code - panfrost: Fix devfreq job reporting - stm: Add LDVS support, DSI PHY updates - panels: - New panel: AUO G104STN01, K&d kd101ne3-40ti, Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240704-curvy-outstanding-lizard-bcea78@houat
generated by cgit (git 2.34.1) at 2025-06-12 00:06:47 +0000