aboutsummaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/amd
AgeCommit message (Collapse)AuthorFilesLines
2024-03-07drm/amdgpu: Add pcie v6_1_0 ip headers (v5)Hawking Zhang2-0/+4880
v1: Add pcie v6_1_0 register offset and shift masks header files. (Hawking) v2: Update pcie v6_1_0 register offset and shift masks header files to RE2. (Likun) v3: Update pcie v6_1_0 register offset and shift masks header files to RE2.5. (Likun) v4: Update pcie v6_1_0 register offset and shift masks header files to RE3. (Likun) v5: Updates (Alex) Signed-off-by: Hawking Zhang <[email protected]> Signed-off-by: Likun Gao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Reviewed-by: Likun Gao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-07drm/amdgpu: Add nbif v6_3_1 ip headers (v5)Hawking Zhang2-0/+44093
v1: Add nbif v6_3_1 register offset and shift masks header files. (Hawking) v2: Update nbif v6_3_1 register offset and shift masks header files to RE2. (Likun) v3: Update nbif v6_3_1 register offset and shift masks header files to RE2.5. (Likun) v4: Update nbif v6_3_1 register offset and shift masks header files to RE3. (Likun) v5: Updates (Alex) Signed-off-by: Hawking Zhang <[email protected]> Signed-off-by: Likun Gao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Reviewed-by: Likun Gao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-06drm/amdgpu/pm: Fix the error of pwm1_enable settingMa Jun1-1/+11
Fix the pwm_mode value error which used for pwm1_enable setting Signed-off-by: Ma Jun <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2024-03-06drm/amd/display: handle range offsets in VRR rangesAlex Deucher1-5/+14
Need to check the offset bits for values greater than 255. v2: also update amdgpu_dm_connector values. Suggested-by: Mano Ségransan <[email protected]> Tested-by: Mano Ségransan <[email protected]> Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3203 Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2024-03-06drm/amd/display: check dc_link before dereferencingMelissa Wen1-1/+1
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:6683 amdgpu_dm_connector_funcs_force() warn: variable dereferenced before check 'dc_link' (see line 6663) Fixes: 967176179215 ("drm/amd/display: fix null-pointer dereference on edid reading") Reported-by: Dan Carpenter <[email protected]> Signed-off-by: Melissa Wen <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-06drm/amd/swsmu: modify the gfx activity scalingLi Ma2-3/+4
Add an if condition for gfx activity because the scaling has been changed after smu fw version 5d4600. And remove a warning log. Signed-off-by: Li Ma <[email protected]> Reviewed-by: Yifan Zhang <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected] # 6.7.x
2024-03-06drm/amdkfd: make kfd_class constantRicardo B. Marliere1-10/+11
Since commit 43a7206b0963 ("driver core: class: make class_register() take a const *"), the driver core allows for struct class to be in read-only memory, so move the kfd_class structure to be declared at build time placing it into read-only memory, instead of having to be dynamically allocated at boot time. Cc: Greg Kroah-Hartman <[email protected]> Suggested-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Ricardo B. Marliere <[email protected]> Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-06drm/amdgpu: add ring timeout information in devcoredumpSunil Khatri2-0/+15
Add ring timeout related information in the amdgpu devcoredump file for debugging purposes. During the gpu recovery process the registered call is triggered and add the debug information in data file created by devcoredump framework under the directory /sys/class/devcoredump/devcdx/ Signed-off-by: Sunil Khatri <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-06drm/amdgpu: add dcn3.5.1 supportYifan Zhang1-0/+1
This patch to add dcn3.5.1 support. Signed-off-by: Yifan Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-06drm/amdkfd: Use SQC when TCP would fail in gfx10.1 context saveLaurent Morichetti2-169/+530
Similarly to gfx9, gfx10.1 drops vector stores when an xnack error is raised. To work around this issue, use scalar stores instead of vector stores when trapsts.xnack_error == 1. Signed-off-by: Laurent Morichetti <[email protected]> Reviewed-by: Jay Cornwall <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-06drm/amdkfd: Increase the size of the memory reserved for the TBALaurent Morichetti2-10/+19
In a future commit, the cwsr trap handler code size for gfx10.1 will increase to slightly above the one page mark. Since the TMA does not need to be page aligned, and only 2 pointers are stored in it, push the TMA offset by 2 KiB and keep the TBA+TMA reserved memory size to two pages. Signed-off-by: Laurent Morichetti <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-06drm/amdgpu: disable ring_muxer if mcbp is offPierre-Eric Pelloux-Prayer2-11/+14
Using the ring_muxer without preemption adds overhead for no reason since mcbp cannot be triggered. Moving back to a single queue in this case also helps when high priority app are used: in this case the gpu_scheduler priority handling will work as expected - much better than ring_muxer with its 2 independant schedulers competing for the same hardware queue. This change requires moving amdgpu_device_set_mcbp above amdgpu_device_ip_early_init because we use adev->gfx.mcbp. Signed-off-by: Pierre-Eric Pelloux-Prayer <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Acked-by: Christian König <[email protected]> Acked-by: Jiadong Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-06drm/amd/pm: disable pp_dpm_dcefclk node for gfx 11.0.3 sriovYang Wang1-13/+34
the dce dpm is not available on gfx 11.0.3 sriov device. Signed-off-by: Yang Wang <[email protected]> Reviewed-by: Kenneth Feng <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-06drm/amdgpu: remove unused codeJesse Zhang2-47/+15
Remove the unused function - amdgpu_vm_pt_is_root_clean and remove the impossible condition v1: entries == 0 is not possible any more, so this condition could probably be removed (Felix) Signed-off-by: Jesse Zhang <[email protected]> Suggested-by：Felix Kuehling <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-04drm/amdgpu: workaround to avoid SET_Q_MODE packets v2Christian König2-16/+93
It turned out that executing the SET_Q_MODE packet on every submission creates to much overhead. Implement a workaround which allows skipping the SET_Q_MODE packet if subsequent submissions all use the same parameters. v2: add a NULL check for ring_obj Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-04drm/amdgpu: cleanup conditional executionChristian König11-184/+99
First of all calculating the number of dw to patch into a conditional execution is not something HW generation specific. This is just standard ring buffer calculations. While at it also reduce the BUG_ON() into WARN_ON(). Then instead of a random bit pattern use 0 as default value for the number of dw skipped, this way it's not mandatory any more to patch the conditional execution. And last make the address to check a parameter of the conditional execution instead of getting this from the ring. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-04drm/amdgpu: Use rpm_mode flag instead of checking it again for rpmMa Jun1-12/+12
Because the rpm_mode flag is already set when the driver is initialized, we use it directly for runtime suspend/resume instead of checking it again Signed-off-by: Ma Jun <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-04drm/amdgpu/pm: Fix the error of pwm1_enable settingMa Jun1-1/+11
Fix the pwm_mode value error which used for pwm1_enable setting Signed-off-by: Ma Jun <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-04drm/amdgpu: change vm->task_info handlingShashank Sharma14-129/+259
This patch changes the handling and lifecycle of vm->task_info object. The major changes are: - vm->task_info is a dynamically allocated ptr now, and its uasge is reference counted. - introducing two new helper funcs for task_info lifecycle management - amdgpu_vm_get_task_info: reference counts up task_info before returning this info - amdgpu_vm_put_task_info: reference counts down task_info - last put to task_info() frees task_info from the vm. This patch also does logistical changes required for existing usage of vm->task_info. V2: Do not block all the prints when task_info not found (Felix) V3: Fixed review comments from Felix - Fix wrong indentation - No debug message for -ENOMEM - Add NULL check for task_info - Do not duplicate the debug messages (ti vs no ti) - Get first reference of task_info in vm_init(), put last in vm_fini() V4: Fixed review comments from Felix - fix double reference increment in create_task_info - change amdgpu_vm_get_task_info_pasid - additional changes in amdgpu_gem.c while porting Cc: Christian Koenig <[email protected]> Cc: Alex Deucher <[email protected]> Cc: Felix Kuehling <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Shashank Sharma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-04drm/amd/display: handle range offsets in VRR rangesAlex Deucher1-5/+14
Need to check the offset bits for values greater than 255. v2: also update amdgpu_dm_connector values. Suggested-by: Mano Ségransan <[email protected]> Tested-by: Mano Ségransan <[email protected]> Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3203 Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-04drm/amd/display: add amdgpu_dm support for DCN351Hamza Mahfooz2-0/+10
Add Display Manager specific changes for DCN3.5.1. Signed-off-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-04drm/amd/display: add DC changes for DCN351Hamza Mahfooz13-4/+2801
Add DC support for DCN 3.5.1. Signed-off-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-04drm/amd/display: add DCN351 IRQ changesHamza Mahfooz3-1/+431
Add DCN3.5.1 interrupt support. Signed-off-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-04drm/amd/display: add DMUB source files and changes for DCN351Hamza Mahfooz4-0/+52
DMUB support is required to light-up displays. Signed-off-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-04drm/amd: add register headers for DCN351Hamza Mahfooz2-0/+68723
Add register headers for DCN 3.5.1. Signed-off-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-04drm/amd/display: add DCN351 version identifiersHamza Mahfooz2-0/+3
Add DCN3.5.1 ASIC identifiers. Signed-off-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-03-04Revert "drm/amdgpu: remove vm sanity check from amdgpu_vm_make_compute" for ↵Jesse Zhang3-81/+1
Raven fix the issue: "amdgpu: Failed to create process VM object". [Why]when amdgpu initialized, seq64 do mampping and update bo mapping in vm page table. But when clifo run. It also initializes a vm for a process device through the function kfd_process_device_init_vm and ensure the root PD is clean through the function amdgpu_vm_pt_is_root_clean. So they have a conflict, and clinfo always failed. v1: - remove all the pte_supports_ats stuff from the amdgpu_vm code (Felix) Signed-off-by: Jesse Zhang <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-29drm/amdgpu: remove misleading amdgpu_pmops_runtime_idle() commentBjorn Helgaas1-2/+1
After 4020c2280233 ("drm/amdgpu: don't runtime suspend if there are displays attached (v3)"), "ret" is unconditionally set later before being used, so there's point in initializing it and the associated comment is no longer meaningful. Remove the comment and the unnecessary initialization. Signed-off-by: Bjorn Helgaas <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-29Reapply "Revert drm/amd/display: Enable Freesync Video Mode by default"Alex Deucher1-5/+7
This reverts commit 11b92df8a2f7f4605ccc764ce6ae4a72760674df. This conflicts with how compositors want to handle VRR. Now that compositors actually handle VRR, we probably don't need freesync video. Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/2985 Acked-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-29Revert "drm/amd: Remove freesync video mode amdgpu parameter"Alex Deucher2-0/+28
This reverts commit e94e787e37b99645e7c02d20d0a1ba0f8a18a82a. This conflicts with how compositors want to handle VRR. Now that compositors actually handle VRR, we probably don't need freesync video. Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/2985 Acked-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-29drm/amd/display: check dc_link before dereferencingMelissa Wen1-1/+1
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:6683 amdgpu_dm_connector_funcs_force() warn: variable dereferenced before check 'dc_link' (see line 6663) Fixes: 967176179215 ("drm/amd/display: fix null-pointer dereference on edid reading") Reported-by: Dan Carpenter <[email protected]> Signed-off-by: Melissa Wen <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-29drm/amdgpu: add deferred error check for UMC v12 address queryTao Zhou1-1/+2
Both RAS UE and deferred errors need page retirement. Signed-off-by: Tao Zhou <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-29drm/amd/swsmu: modify the gfx activity scalingLi Ma2-3/+4
Add an if condition for gfx activity because the scaling has been changed after smu fw version 5d4600. And remove a warning log. Signed-off-by: Li Ma <[email protected]> Reviewed-by: Yifan Zhang <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-28drm/amd/display: Add monitor patch for specific eDPRyan Lin1-2/+4
[WHY] Some eDP panels' ext caps don't write initial values. The value of dpcd_addr (0x317) can be random and the backlight control interface will be incorrect. [HOW] Add new panel patches to remove sink ext caps. Cc: Mario Limonciello <[email protected]> Cc: Alex Deucher <[email protected]> Cc: [email protected] # 6.5.x Cc: Tsung-hua Lin <[email protected]> Cc: Chris Chi <[email protected]> Reviewed-by: Wayne Lin <[email protected]> Acked-by: Alex Hung <[email protected]> Signed-off-by: Ryan Lin <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-28amd/amdkfd: remove unused parameterEric Huang3-4/+3
The adev can be found from bo by amdgpu_ttm_adev(bo->tbo.bdev), and adev is also not used in the function amdgpu_amdkfd_map_gtt_bo_to_gart(). Signed-off-by: Eric Huang <[email protected]> Reviewed-by: Harish Kasiviswanathan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-28drm/amd/pm: Fix esm reg mask use to get pcie speedAsad Kamal3-6/+6
Fix mask used for esm ctrl register to get pcie link speed on smu_v11_0_3, smu_v13_0_2 & smu_v13_0_6 Fixes: 511a95552ec8 ("drm/amd/pm: Add SMU 13.0.6 support") Fixes: c05d1c401572 ("drm/amd/swsmu: add aldebaran smu13 ip support (v3)") Fixes: f1c378593153 ("drm/amd/powerplay: add Arcturus support for gpu metrics export") Signed-off-by: Asad Kamal <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Reviewed-by: Le Ma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-28drm/amd/pm: Skip reporting pcie width/speed on vfsAsad Kamal2-12/+16
Skip reporting pcie link width/speed on vfs for smu_v13_0_6 & smu_v13_0_2 Signed-off-by: Asad Kamal <[email protected]> Reviewed-by: Yang Wang <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-28drm/amdgpu: enable pp_od_clk_voltage for gfx 9.4.3 SRIOVYang Wang1-5/+27
v1: enabel pp_od_clk_voltage node for gfx 9.4.3 SRIOV and BM. v2: add onevf check for gfx 9.4.3 v3: refine code check order to make function clearly. Signed-off-by: Yang Wang <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-27Revert "drm/amd/pm: resolve reboot exception for si oland"Alex Deucher1-0/+29
This reverts commit e490d60a2f76bff636c68ce4fe34c1b6c34bbd86. This causes hangs on SI when DC is enabled and errors on driver reboot and power off cycles. Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3216 Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/2755 Reviewed-by: Yang Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2024-02-27drm/amdgpu: Enable gpu reset for S3 abort cases on Raven seriesPrike Liang1-20/+25
Currently, GPU resets can now be performed successfully on the Raven series. While GPU reset is required for the S3 suspend abort case. So now can enable gpu reset for S3 abort cases on the Raven series. Signed-off-by: Prike Liang <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-27drm/amdgpu/pm: Fix the power1_min_cap valueMa Jun5-25/+20
It's unreasonable to use 0 as the power1_min_cap when OD is disabled. So, use the same lower limit as the value used when OD is enabled. Fixes: 1958946858a6 ("drm/amd/pm: Support for getting power1_cap_min value") Signed-off-by: Ma Jun <[email protected]> Acked-by: Alex Deucher <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2024-02-27drm/amd/display: Prevent potential buffer overflow in map_hw_resourcesSrinivasan Shanmugam1-0/+5
Adds a check in the map_hw_resources function to prevent a potential buffer overflow. The function was accessing arrays using an index that could potentially be greater than the size of the arrays, leading to a buffer overflow. Adds a check to ensure that the index is within the bounds of the arrays. If the index is out of bounds, an error message is printed and break it will continue execution with just ignoring extra data early to prevent the buffer overflow. Reported by smatch: drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml2_wrapper.c:79 map_hw_resources() error: buffer overflow 'dml2->v20.scratch.dml_to_dc_pipe_mapping.disp_cfg_to_stream_id' 6 <= 7 drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml2_wrapper.c:81 map_hw_resources() error: buffer overflow 'dml2->v20.scratch.dml_to_dc_pipe_mapping.disp_cfg_to_plane_id' 6 <= 7 Fixes: 7966f319c66d ("drm/amd/display: Introduce DML2") Cc: Rodrigo Siqueira <[email protected]> Cc: Roman Li <[email protected]> Cc: Qingqing Zhuo <[email protected]> Cc: Aurabindo Pillai <[email protected]> Cc: Tom Chung <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Suggested-by: Roman Li <[email protected]> Reviewed-by: Roman Li <[email protected]> Reviewed-by: Rodrigo Siqueira <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-27Revert "drm/amd/pm: resolve reboot exception for si oland"Alex Deucher1-0/+29
This reverts commit e490d60a2f76bff636c68ce4fe34c1b6c34bbd86. This causes hangs on SI when DC is enabled and errors on driver reboot and power off cycles. Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3216 Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/2755 Reviewed-by: Yang Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-27drm/amd/amdgpu: Fix potential ioremap() memory leaks in amdgpu_device_init()Srinivasan Shanmugam1-6/+10
This ensures that the memory mapped by ioremap for adev->rmmio, is properly handled in amdgpu_device_init(). If the function exits early due to an error, the memory is unmapped. If the function completes successfully, the memory remains mapped. Reported by smatch: drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:4337 amdgpu_device_init() warn: 'adev->rmmio' from ioremap() not released on lines: 4035,4045,4051,4058,4068,4337 Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-27drm/amdgpu: Fix missing break in ATOM_ARG_IMM Case of atom_get_src_int()Srinivasan Shanmugam1-1/+1
Missing break statement in the ATOM_ARG_IMM case of a switch statement, adds the missing break statement, ensuring that the program's control flow is as intended. Fixes the below: drivers/gpu/drm/amd/amdgpu/atom.c:323 atom_get_src_int() warn: ignoring unreachable code. Fixes: d38ceaf99ed0 ("drm/amdgpu: add core driver (v4)") Cc: Jammy Zhou <[email protected]> Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-27drm/amd/pm: Increase SMUv13.0.6 mode-2 reset timeLijo Lazar1-2/+2
On SOCs with SMUv13.0.6, mode-2 reset takes a bit longer. Wait for 200ms before trying to restore config space after mode-2 reset. Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Asad Kamal <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-27drm/amd: Drop abm_level propertyMario Limonciello3-24/+0
This vendor specific property has never been used by userspace software and conflicts with the panel_power_savings sysfs file. That is a compositor and user could fight over the same data. Fixes: 63d0b87213a0 ("drm/amd/display: add panel_power_savings sysfs entry to eDP connectors") Suggested-by: Harry Wentland <[email protected]> Cc: Hamza Mahfooz <[email protected]> Cc: "Sun peng Li (Leo)" <[email protected]> Reviewed-by: Harry Wentland <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Mario Limonciello <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-27Merge branch 'x86/urgent' into x86/apic, to resolve conflictsIngo Molnar23-38/+114
Conflicts: arch/x86/kernel/cpu/common.c arch/x86/kernel/cpu/intel.c Signed-off-by: Ingo Molnar <[email protected]>
2024-02-26drm/amdkfd: Add partition id field to location_idLijo Lazar1-2/+3
On devices which have multi-partition nodes, keep partition id in location_id[31:28]. Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Jonathan Kim <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-26drm/amdgpu: reserve more memory for MES runtime DRAMTim Huang1-3/+10
This patch fixes a MES firmware boot failure issue when backdoor loading the MES firmware. MES firmware runtime DRAM size is changed to 512k, the driver needs to reserve this amount of memory in FB, otherwise adjacent memory will be overwritten by the MES firmware startup code. Signed-off-by: Tim Huang <[email protected]> Reviewed-by: Yifan Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.