aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)AuthorFilesLines
2023-08-07drm/amdgpu: Report Missing MES Firmware Versions with SysfsOri Messinger1-0/+3
Added missing MES firmware versions to the 'fw_version' sysfs directory, they should now exist as a files named "mes_fw_version" and "mes_kiq_fw_version" found at: /sys/class/drm/cardX/device/fw_version/mes_fw_version /sys/class/drm/cardX/device/fw_version/mes_kiq_fw_version Where X is the card number, and the version is displayed in hexadecimal. Signed-off-by: Ori Messinger <[email protected]> Reviewed-by: Harish Kasiviswanathan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: get absolute offset from doorbell indexShashank Sharma2-0/+24
This patch adds a helper function which converts a doorbell's relative index in a BO to an absolute doorbell offset in the doorbell BAR. V2: No space between the variable name doc (Luben) Cc: Alex Deucher <[email protected]> Cc: Christian Koenig <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Shashank Sharma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/pm: Fix SMU v13.0.6 energy reportingLijo Lazar1-3/+2
Energy counter should be reported in units of 15.259 uJ. Don't apply any conversion. Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: create kernel doorbell pagesShashank Sharma3-14/+53
This patch: - creates a doorbell page for graphics driver usages. - adds a few new varlables in adev->doorbell structure to keep track of kernel's doorbell-bo. - removes the adev->doorbell.ptr variable, replaces it with kernel-doorbell-bo's cpu address. V2: - Create doorbell BO directly, no wrappe functions (Alex) - no additional doorbell structure (Alex, Christian) - Use doorbell_cpu_ptr, remove ioremap (Christian, Alex) - Allocate one extra page of doorbells for MES (Alex) V4: Move MES doorbell base init into MES related patch (Christian) Cc: Alex Deucher <[email protected]> Cc: Christian Koenig <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Shashank Sharma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Use nbio callback for nv and soc21Lijo Lazar2-22/+2
Make the new ascis to follow nbio callback method to get pcie replay count. Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/pm: fix variable dereferenced issue in amdgpu_device_attr_create()Yang Wang1-3/+7
- fix variable ('attr') dereferenced issue. - using condition check instead of BUG_ON(). Fixes: 4e01847c38f7 ("drm/amdgpu: optimize amdgpu device attribute code") Cc: Dan Carpenter <[email protected]> Signed-off-by: Yang Wang <[email protected]> Reviewed-by: Kenneth Feng <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Add pci replay count to nbio v7.9Lijo Lazar2-1/+21
Add implementation to get pcie replay count for nbio v7.9. Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: initialize ttm for doorbellsShashank Sharma1-0/+7
This patch initialzes the ttm resource manager for doorbells. V2: Do not round up doorbell size (Alex) Cc: Alex Deucher <[email protected]> Cc: Christian Koenig <[email protected]> Reviewed-by: Christian Koenig <[email protected]> Signed-off-by: Shashank Sharma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: accommodate DOMAIN/PL_DOORBELLAlex Deucher5-2/+30
This patch adds changes: - to accommodate the new GEM domain for DOORBELLs - to accommodate the new TTM PL for DOORBELLs in order to manage doorbell pages as GEM object. V2: Addressed reviwe comments from Christian - drop the doorbell changes for pinning/unpinning - drop the doorbell changes for dma-buf map - drop the doorbell changes for sgt - no need to handle TTM_PL_FLAG_CONTIGUOUS for doorbell - add caching type for doorbell V3: - Removed unrelated empty line (Christian) - Add PL_DOORBELL in mem_type_to_domain() as well (Alex) Cc: Alex Deucher <[email protected]> Cc: Christian Koenig <[email protected]> Reviewed-by: Christian Koenig <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Signed-off-by: Shashank Sharma <[email protected]>
2023-08-07drm/amdkfd: Sign-extend TMA address in trap handlerJay Cornwall3-22/+46
SMEM instructions can reach addresses above 47 bits but require bit 47 to be sign-extended through bits [63:48]. This allows the TMA to be relocated in a following patch. Signed-off-by: Jay Cornwall <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdkfd: Relocate TBA/TMA to opposite side of VM holeJay Cornwall1-15/+15
The TBA and TMA, along with an unused IB allocation, reside at low addresses in the VM address space. A stray VM fault which hits these pages must be serviced by making their page table entries invalid. The scheduler depends upon these pages being resident and fails, preventing a debugger from inspecting the failure state. By relocating these pages above 47 bits in the VM address space they can only be reached when bits [63:48] are set to 1. This makes it much less likely for a misbehaving program to generate accesses to them. The current placement at VA (PAGE_SIZE*2) is readily hit by a NULL access with a small offset. Signed-off-by: Jay Cornwall <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdkfd: Sync trap handler binaries with sourceJay Cornwall1-362/+363
Some changes have been lost during rebases. Rebuild sources. Signed-off-by: Jay Cornwall <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: add UAPI for allocating doorbell memoryAlex Deucher1-1/+6
This patch adds flags for a new gem domain AMDGPU_GEM_DOMAIN_DOORBELL in the UAPI layer. V2: Drop 'memory' from description (Christian) Cc: Alex Deucher <[email protected]> Cc: Christian Koenig <[email protected]> Reviewed-by: Christian Koenig <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Signed-off-by: Shashank Sharma <[email protected]>
2023-08-07drm/amdgpu: don't modify num_doorbells for mesShashank Sharma1-19/+15
This patch removes the check and change in num_kernel_doorbells for MES, which is not being used anywhere by MES code. V2: Fixed checkpatch warnings. Cc: Alex Deucher <[email protected]> Cc: Christian Koenig <[email protected]> Reviewed-by: Christian Koenig <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Shashank Sharma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Add pcie replay count callback to nbioLijo Lazar2-0/+11
Add a callback in nbio to get pcie replay count. Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/display: Promote DC to 2.3.245Aric Cyr1-1/+1
Acked-by: Aurabindo Pillai <[email protected]> Signed-off-by: Aric Cyr <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07Revert "drm/amd/display: Implement zpos property"Nicholas Choi1-9/+0
This reverts commit 5b29369b5488d54e466ef7c6a2020a4efc1d854f. This patch causes IGT test case 'kms_atomic@plane-immutable-zpos' to fail on AMDGPU hardware. Cc: Joshua Ashton <[email protected]> Signed-off-by: Nicholas Choi <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/display: Implement interface for notify cursor support changeAlvin Lee2-0/+24
[Description] Add new interface for notifying OS of cursor support changes Reviewed-by: Aric Cyr <[email protected]> Acked-by: Aurabindo Pillai <[email protected]> Signed-off-by: Alvin Lee <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Prefer pr_err/_warn/_notice over printk in amdgpu_atpx_handler.cSrinivasan Shanmugam1-12/+17
Fixes the following style issues: ERROR: open brace '{' following function definitions go on the next line WARNING: printk() should include KERN_<LEVEL> facility level Cc: Guchun Chen <[email protected]> Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Cc: Bert Karwatzki <[email protected]> Cc: "Pan, Xinhui" <[email protected]> Cc: Luben Tuikov <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Reviewed-by: Luben Tuikov <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/display: Temporary Disable MST DP Colorspace PropertyFangzhi Zuo1-1/+1
Create MST colorsapce property for downstream device would trigger warning message "RIP: 0010:drm_mode_object_add+0x8e/0xa0 [drm]" After driver is loaded and drm device is registered, create dp colorspace property triggers warning storm at WARN_ON(!dev->driver->load && dev->registered && !obj_free_cb); Temporary disabling MST dp colorspace property for now. Reviewed-by: Aurabindo Pillai <[email protected]> Acked-by: Aurabindo Pillai <[email protected]> Signed-off-by: Fangzhi Zuo <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07Revert "drm/amdgpu: Prefer dev_* variant over printk in amdgpu_atpx_handler.c"Srinivasan Shanmugam1-23/+12
Usage of container_of is wrong here. struct acpi_device *adev = container_of(handle, struct acpi_device, handle) This reverts commit b0bd0a92b8158ea9c809d885e0f0c21518bdbd14. References: https://gitlab.freedesktop.org/drm/amd/-/issues/2744 Cc: Guchun Chen <[email protected]> Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Cc: Bert Karwatzki <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Reviewed-by: Guchun Chen <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/display: check attr flag before set cursor degamma on DCN3+Melissa Wen1-2/+5
Don't set predefined degamma curve to cursor plane if the cursor attribute flag is not set. Applying a degamma curve to the cursor by default breaks userspace expectation. Checking the flag before performing any color transformation prevents too dark cursor gamma in DCN3+ on many Linux desktop environment (KDE Plasma, GNOME, wlroots-based, etc.) as reported at: - https://gitlab.freedesktop.org/drm/amd/-/issues/1513 This is the same approach followed by DCN2 drivers where the issue is not present. Fixes: 03f54d7d3448 ("drm/amd/display: Add DCN3 DPP") Link: https://gitlab.freedesktop.org/drm/amd/-/issues/1513 Signed-off-by: Melissa Wen <[email protected]> Reviewed-by: Harry Wentland <[email protected]> Tested-by: Alex Hung <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/display: Clean up flip pending timeout handlingJoshua Aberback1-8/+9
[Why] Adjust timeout handling code for easier runtime manipulation during debug. Change has no functional effect by default. Reviewed-by: Aric Cyr <[email protected]> Acked-by: Aurabindo Pillai <[email protected]> Signed-off-by: Joshua Aberback <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: init TA microcode for SRIOV VF when MP0 IP is 13.0.6Zhigang Luo1-0/+1
Init TA ucode for SRIOV. Signed-off-by: Zhigang Luo <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: remove SRIOV VF FB location programmingZhigang Luo2-28/+0
For SRIOV VF, FB location is programmed by host driver, no need to program it in guest driver. v2: squash in unused variable removal Signed-off-by: Zhigang Luo <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/display: Add Functions to enable Freesync Panel ReplayBhawanpreet Lakha9-1/+580
Add various functions for replay, such as construct, destroy, enable get_state, and copy_setting etc. These functions communicate with the firmware to setup and enable panel replay Signed-off-by: Bhawanpreet Lakha <[email protected]> Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: enable SDMA MGCG for SDMA 5.2.xPrike Liang2-3/+30
Now the SDMA firmware can support SDMA MGCG properly, so let's enable it from the driver side. Signed-off-by: Prike Liang <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Issue ras enable_feature for gfx ip onlyHawking Zhang1-20/+10
For non-GFX IP blocks, set up ras obj if ras feature is allowed. For GFX IP blocks, force issue ras enable_feature command to firmware and only set up ras obj if ras feature is allowed Signed-off-by: Hawking Zhang <[email protected]> Reviewed-by: Tao Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Remove gfx v11_0_3 ras_late_init callHawking Zhang1-26/+0
amdgpu_ras_late_init will invoke ras_late_init call per IP block Signed-off-by: Hawking Zhang <[email protected]> Reviewed-by: Tao Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Clean up style problems in mmhub_v2_3.cSrinivasan Shanmugam1-12/+13
Fixes the following: ERROR: code indent should use tabs where possible WARNING: Missing a blank line after declarations WARNING: Prefer 'unsigned int' to bare use of 'unsigned' WARNING: suspect code indent for conditional statements (8, 24) + if (!(data & (DAGB0_CNTL_MISC2__DISABLE_WRREQ_CG_MASK | [...] + *flags |= AMD_CG_SUPPORT_MC_MGCG; Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Reviewed-by: Guchun Chen <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Move vram, gtt & flash defines to amdgpu_ ttm & _psp.hSrinivasan Shanmugam3-0/+6
As amdgpu.h is getting decomposed, move vram and gtt extern defines into amdgpu_ttm.h & flash extern to amdgpu_psp.h Fixes: f9acfafc3458 ("drm/amdgpu: Move externs to amdgpu.h file from amdgpu_drv.c") Suggested-by: Christian König <[email protected]> Cc: Mario Limonciello <[email protected]> Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Acked-by: Guchun Chen <[email protected]> Reviewed-by: Mario Limonciello <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07Revert "drm/radeon: Prefer dev_* variant over printk"Srinivasan Shanmugam1-8/+4
Usage of container_of is wrong here. struct acpi_device *adev = container_of(handle, struct acpi_device, handle) This reverts commit cbd0606e6a776bf2ba10d4a6957bb7628c0da947. References: https://gitlab.freedesktop.org/drm/amd/-/issues/2744 Cc: Guchun Chen <[email protected]> Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Cc: Bert Karwatzki <[email protected]> Cc: "Pan, Xinhui" <[email protected]> Cc: Luben Tuikov <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Reviewed-by: Guchun Chen <[email protected]> Reviewed-by: Luben Tuikov <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Apply poison mode check to GFX IP onlyHawking Zhang1-0/+1
For GFX IP that only supports poison consumption, GFX RAS won't be marked as enabled. i.e., hardware doesn't support gfx sram ecc. But driver still needs to issue firmware to enable poison consumption mode for GFX IP. In such case, check poison mode and treat GFX IP as RAS capable IP block. Signed-off-by: Hawking Zhang <[email protected]> Reviewed-by: Tao Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Only create err_count sysfs when hw_op is supportedHawking Zhang1-13/+18
Some IP blocks only support partial ras feature and don't have ras counter and/or ras error status register at all. Driver should not create err_count sysfs node for those IP blocks. Signed-off-by: Hawking Zhang <[email protected]> Reviewed-by: Tao Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/display: Add structs for Freesync Panel ReplayBhawanpreet Lakha14-1/+516
In some instances, the GPU is transmitting repeated frame to the sink without any updates or changes in the content. These repeat transmission are wasteful, resulting in power draw in different aspects of the system 1. DCN is fetching the frame of data from DF/UMC/DRAM. This memory traffic prevents power down of parts of this HW path. 2. GPU is transmitting pixel data to the display through the main link of the DisplayPort interface. This prevents power down of both the Source transmitter (TX) and the Sink receiver (RX)  The concepts of utilizing replay is similar to PSR, but there is a benefit of: Source and Sink remaining synchronized which allows for - lower latency when switching from replay to live frames - enable the possibility of more use cases - easy control of the sink's refresh rate during replay Due to Source and Sink remaining timing synchronized, Replay can be activated in more UI scenarios. Signed-off-by: Bhawanpreet Lakha <[email protected]> Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Sort the includes in amdgpu/amdgpu_drv.cSrinivasan Shanmugam1-13/+12
Sort the include files that are included in amdgpu_drv.c alphabetically. Suggested-by: Mario Limonciello <[email protected]> Cc: Mario Limonciello <[email protected]> Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Acked-by: Guchun Chen <[email protected]> Reviewed-by: Mario Limonciello <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Cleanup amdgpu/amdgpu_cgs.cSrinivasan Shanmugam1-38/+38
Fixes the below: ERROR: switch and case should be at the same indent WARNING: Prefer 'unsigned int' to bare use of 'unsigned' WARNING: Block comments use * on subsequent lines WARNING: Comparisons should place the constant on the right side of the test Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Reviewed-by: Guchun Chen <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Fix style issues in amdgpu_psp.cPraful Swarnakar1-12/+16
Fixes the following to align to linux coding style: WARNING: Block comments use a trailing */ on a separate line WARNING: Block comments should align the * on each line Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Cc: Guchun Chen <[email protected]> Signed-off-by: Praful Swarnakar <[email protected]> Reviewed-by: Guchun Chen <[email protected]> Reviewed-by: Srinivasan Shanmugam <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Fix style issues in amdgpu_debugfs.cPraful Swarnakar1-1/+2
Fixes the following to align to linux coding style: WARNING: Missing a blank line after declarations WARNING: sizeof *rd should be sizeof(*rd) Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Cc: Guchun Chen <[email protected]> Signed-off-by: Praful Swarnakar <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Srinivasan Shanmugam <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/pm: fix pp_dpm_sclk node not displaying correctlyYang Wang1-42/+14
if GFX clock is in DS (Deep Sleep) state, the current gfx freq may less then dpm level 0, then pp_dpm_sclk node unable show correct freq. (align output format with other cards) Signed-off-by: Yang Wang <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/pm: disable the SMU13 OD feature support temporarilyEvan Quan2-6/+23
The existing OD interface cannot support the growing demand for more OD features. We are in the transition to a new OD mechanism. So, disable the SMU13 OD feature support temporarily. And this should be reverted when the new OD mechanism online. Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Guchun Chen <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/mcde: remove redundant of_match_ptrZhu Wang1-1/+1
The driver depends on CONFIG_OF, so it is not necessary to use of_match_ptr here. Even for drivers that do not depend on CONFIG_OF, it's almost always better to leave out the of_match_ptr(), since the only thing it can possibly do is to save a few bytes of .text if a driver can be used both with and without it. Hence we remove of_match_ptr. Signed-off-by: Zhu Wang <[email protected]> Signed-off-by: Linus Walleij <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2023-08-07drm/tve200: remove redundant of_match_ptrZhu Wang1-1/+1
The driver depends on CONFIG_OF, so it is not necessary to use of_match_ptr here. Even for drivers that do not depend on CONFIG_OF, it's almost always better to leave out the of_match_ptr(), since the only thing it can possibly do is to save a few bytes of .text if a driver can be used both with and without it. Hence we remove of_match_ptr. Signed-off-by: Zhu Wang <[email protected]> Signed-off-by: Linus Walleij <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2023-08-07drm/amdkfd: avoid unmap dma address when svm_ranges are splitAlex Sierra3-20/+50
DMA address reference within svm_ranges should be unmapped only after the memory has been released from the system. In case of range splitting, the DMA address information should be copied to the corresponding range after this has split. But leaving dma mapping intact. Signed-off-by: Alex Sierra <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/pm: correct the pcie width for smu 13.0.0Kenneth Feng1-2/+1
correct the pcie width value in pp_dpm_pcie for smu 13.0.0 Signed-off-by: Kenneth Feng <[email protected]> Reviewed-by: Harish Kasiviswanathan <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/display: Don't show stack trace for missing eDPMario Limonciello1-1/+2
Some systems are only connected by HDMI or DP, so warning related to missing eDP is unnecessary. Downgrade to debug instead. Cc: Hamza Mahfooz <[email protected]> Fixes: 6d9b6dceaa51 ("drm/amd/display: only warn once in dce110_edp_wait_for_hpd_ready()") Reported-by: [email protected] Signed-off-by: Mario Limonciello <[email protected]> Reviewed-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/display: Fix typo in enable and disable symclk_seTaimur Hassan2-2/+5
[Why & How] Symclk should be based on link_enc_inst, and symclk_fe_sel should be based on stream_enc_inst. Reviewed-by: Charlene Liu <[email protected]> Acked-by: Aurabindo Pillai <[email protected]> Signed-off-by: Taimur Hassan <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd/display: Add symclk enable/disable during stream enable/disableTaimur Hassan5-2/+21
[Why & How] Using dig_stream_mapper, program symclk_en and symclk_fe_src_sel when enabling or disabling the corresponding stream. Reviewed-by: Charlene Liu <[email protected]> Acked-by: Aurabindo Pillai <[email protected]> Signed-off-by: Taimur Hassan <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu/discovery: add ih 6.1.0 supportPrike Liang1-0/+4
Add to IP discovery table. Signed-off-by: Prike Liang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: add ih 6.1 supportBen Li3-1/+799
Add initial support for IH 6.1. v2: Fix copyright date (Alex) Signed-off-by: Ben Li <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.