summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
Commit message (Collapse)AuthorAgeFilesLines
...
| | * drm/amdgpu: change the default timeout for kernel compute queuesAlex Deucher2021-05-101-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Change to 60s. This matches what we already do in virtualization. Infinite timeout can lead to deadlocks in the kernel. Reviewed-by: Christian König <christian.koenig@amd.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * drm/amd/amdgpu/amdgpu_drv.c: Replace drm_modeset_lock_all with drm_modeset_lockFabio M. De Francesco2021-05-101-6/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drm_modeset_lock_all() is not needed here, so it is replaced with drm_modeset_lock(). The crtc list around which we are looping never changes, therefore the only lock we need is to protect access to crtc->state. Suggested-by: Daniel Vetter <daniel@ffwll.ch> Suggested-by: Matthew Wilcox <willy@infradead.org> Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com> Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * drm/amdgpu: Add a new device ID for AldebaranZhigang Luo2021-05-101-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | It is Aldebaran VF device ID, for virtualization support. Signed-off-by: Zhigang Luo <zhigang.luo@amd.com> Acked-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * drm/amdgpu: Handling of amdgpu_device_resume return value for graceful teardownPavan Kumar Ramayanam2021-05-101-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The runtime resume PM op disregards the return value from amdgpu_device_resume(), masking errors for failed resumes at the PM layer. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Pavan Kumar Ramayanam <pavan.ramayanam@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * drm/amdgpu: Enable retry faults unconditionally on AldebaranFelix Kuehling2021-04-201-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is needed to allow per-process XNACK mode selection in the SQ when booting with XNACK off by default. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Philip Yang <Philip.Yang@amd.com> Tested-by: Alex Sierra <alex.sierra@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | | drm/amdgpu: Verify DMA opearations from device are doneAndrey Grodzovsky2021-05-191-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In case device remove is just simualted by sysfs then verify device doesn't keep doing DMA to the released memory after pci_remove is done. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210512142648.666476-16-andrey.grodzovsky@amd.com
* | | drm/amdgpu: Convert driver sysfs attributes to static attributesAndrey Grodzovsky2021-05-191-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This allows to remove explicit creation and destruction of those attrs and by this avoids warnings on device finalizing post physical device extraction. v5: Use newly added pci_driver.dev_groups directly Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210512142648.666476-9-andrey.grodzovsky@amd.com
* | | drm/amdgpu: Split amdgpu_device_fini into early and lateAndrey Grodzovsky2021-05-191-5/+2
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some of the stuff in amdgpu_device_fini such as HW interrupts disable and pending fences finilization must be done right away on pci_remove while most of the stuff which relates to finilizing and releasing driver data structures can be kept until drm_driver.release hook is called, i.e. when the last device reference is dropped. v4: Change functions prefix early->hw and late->sw Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210512142648.666476-3-andrey.grodzovsky@amd.com
* | Merge drm/drm-next into drm-misc-nextThomas Zimmermann2021-05-111-2/+5
|\ \ | | | | | | | | | | | | | | | Backmerging to get v5.12 fixes. Requested for vmwgfx. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
| * \ Merge tag 'amd-drm-fixes-5.13-2021-05-05' of ↵Dave Airlie2021-05-071-0/+3
| |\ \ | | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-fixes-5.13-2021-05-05: amdgpu: - MPO hang workaround - Fix for concurrent VM flushes on vega/navi - dcefclk is not adjustable on navi1x and newer - MST HPD debugfs fix - Suspend/resumes fixes - Register VGA clients late in case driver fails to load - Fix GEM leak in user framebuffer create - Add support for polaris12 with 32 bit memory interface - Fix duplicate cursor issue when using overlay - Fix corruption with tiled surfaces on VCN3 - Add BO size and stride check to fix BO size verification radeon: - Fix off-by-one in power state parsing - Fix possible memory leak in power state parsing Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210506033929.3875-1-alexander.deucher@amd.com
| | * drm/amdgpu: Handling of amdgpu_device_resume return value for graceful teardownPavan Kumar Ramayanam2021-04-291-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The runtime resume PM op disregards the return value from amdgpu_device_resume(), masking errors for failed resumes at the PM layer. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Pavan Kumar Ramayanam <pavan.ramayanam@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amdgpu: correct default gfx wdt timeout settingHawking Zhang2021-04-201-2/+2
| |/ | | | | | | | | | | | | | | | | | | When gfx wdt was configured to fatal_disable, the timeout period should be configured to 0x0 (timeout disabled) Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Dennis Li <Dennis.Li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/amdgpu: Add show_fdinfo() interfaceRoy Sun2021-05-051-1/+4
| | | | | | | | | | | | | | | | | | | | | | Tracking devices, process info and fence info using /proc/pid/fdinfo Signed-off-by: David M Nieto <David.Nieto@amd.com> Signed-off-by: Roy Sun <Roy.Sun@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210426062701.39732-2-Roy.Sun@amd.com
* | Merge drm/drm-next into drm-misc-nextMaxime Ripard2021-04-261-33/+191
|\| | | | | | | | | | | Christian needs some patches from drm/next Signed-off-by: Maxime Ripard <maxime@cerno.tech>
| * drm/amdgpu: Add reset control handling to reset workflowLijo Lazar2021-04-091-3/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This prefers reset control based handling if it's implemented for a particular ASIC. If not, it takes the legacy path. It uses the legacy method of preparing environment (job, scheduler tasks) and restoring environment. v2: remove unused variable (Alex) Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amd/amdgpu implement tdr advanced modeJack Zhang2021-04-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [Why] Previous tdr design treats the first job in job_timeout as the bad job. But sometimes a later bad compute job can block a good gfx job and cause an unexpected gfx job timeout because gfx and compute ring share internal GC HW mutually. [How] This patch implements an advanced tdr mode.It involves an additinal synchronous pre-resubmit step(Step0 Resubmit) before normal resubmit step in order to find the real bad job. 1. At Step0 Resubmit stage, it synchronously submits and pends for the first job being signaled. If it gets timeout, we identify it as guilty and do hw reset. After that, we would do the normal resubmit step to resubmit left jobs. 2. For whole gpu reset(vram lost), do resubmit as the old way. v2: squash in build fix (Alex) Signed-off-by: Jack Zhang <Jack.Zhang1@amd.com> Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: rework S3/S4/S0ix state handlingAlex Deucher2021-04-091-12/+18
| | | | | | | | | | | | | | | | | | Set flags at the top level pmops callbacks to track state. This cleans up the current set of flags and properly handles S4 on S0ix capable systems. Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: disentangle HG systems from vgaswitcherooAlex Deucher2021-04-091-20/+14
| | | | | | | | | | | | | | | | | | There's no need to keep vgaswitcheroo around for HG systems. They don't use muxes and their power control is handled via ACPI. Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: add a dev_pm_ops prepare callback (v2)Alex Deucher2021-04-091-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | as per: https://www.kernel.org/doc/html/latest/driver-api/pm/devices.html The prepare callback is required to support the DPM_FLAG_SMART_SUSPEND driver flag. This allows runtime pm to auto complete when the system goes into suspend avoiding a wake up on suspend and on resume. Apply this for hybrid gfx and BOCO systems where d3cold is provided by the ACPI platform. v2: check if device is runtime suspended in prepare. Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: Add additional Sienna Cichlid PCI IDAlex Deucher2021-04-091-0/+1
| | | | | | | | | | | | | | Add new DID. Reviewed-by: Guchun Chen <guchun.chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: Mark Aldebaran HW support as experimentalFelix Kuehling2021-03-231-3/+3
| | | | | | | | | | | | | | | | The HW is not in production yet. Driver support is still in development. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Kent Russell <kent.russell@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: revert "reserve backup pages for bad page retirment"Christian König2021-03-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | As noted during the review this approach doesn't make sense at all. We should not apply any limitation on the VRAM applications can use inside the kernel. If an application or end user wants to reserve a certain amount of VRAM for bad pages handling we should do this in the upper layer. This reverts commit f89b881c81d9a6481fc17b46b351ca38f5dd6f3a. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu/display: re-enable freesync video patchesNikola Cornij2021-03-231-0/+12
| | | | | | | | | | | | | | | | | | | | Since this is a "revert of a revert", the end effect is that freesync video is back to its original state, the way it was before the first revert. Signed-off-by: Nikola Cornij <nikola.cornij@amd.com> Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: Keep pending_reset valid during smu reset the ASICshaoyunl2021-03-231-1/+1
| | | | | | | | | | | | | | | | SMU internal might need to check this pending_reset setting to decide the reset method Signed-off-by: shaoyunl <shaoyun.liu@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: Reset the devices in the XGMI hive duirng probeshaoyunl2021-03-231-0/+69
| | | | | | | | | | | | | | | | | | | | | | | | | | In passthrough configuration, hypervisior will trigger the SBR(Secondary bus reset) to the devices without sync to each other. This could cause device hang since for XGMI configuration, all the devices within the hive need to be reset at a limit time slot. This serial of patches try to solve this issue by co-operate with new SMU which will only do minimum house keeping to response the SBR request but don't do the real reset job and leave it to driver. Driver need to do the whole sw init and minimum HW init to bring up the SMU and trigger the reset(possibly BACO) on all the ASICs at the same time Signed-off-by: shaoyunl <shaoyun.liu@amd.com> Acked-by: Andrey Grodzovsky andrey.grodzovsky@amd.com Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * Revert freesync video patches temporarilyAurabindo Pillai2021-03-231-12/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | This temporarily reverts freesync video patches since it causes regression with eDP displays. This patch is a squashed revert of the following patches: 6f59f229f8ed ("drm/amd/display: Skip modeset for front porch change") d10cd527f5e5 ("drm/amd/display: Add freesync video modes based on preferred modes") 0eb1af2e8205 ("drm/amd/display: Add module parameter for freesync video mode") Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Reviewed-by: Anson Jacob <anson.jacob@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: update default timeout of Aldebaran SQ watchdogHarish Kasiviswanathan2021-03-231-2/+2
| | | | | | | | | | | | Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> Reivewed-by: Hawking Zhang <hawking.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: enable watchdog feature for SQ of aldebaranDennis Li2021-03-231-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SQ's watchdog timer monitors forward progress, a mask of which waves caused the watchdog timeout is recorded into ras status registers and then trigger a system fatal error event. v2: 1. change *query_timeout_status to *query_sq_timeout_status. 2. move query_sq_timeout_status into amdgpu_ras_do_recovery. 3. add module parameters to enable/disable fatal error event and modify the watchdog timer. v3: 1. remove unused parameters of *enable_watchdog_timer Signed-off-by: Dennis Li <Dennis.Li@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdkfd: Add kernel parameter to stop queue eviction on vm faultOak Zeng2021-03-231-0/+7
| | | | | | | | | | | | | | | | This is to keep wavefront context for debug purpose Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amd/amdgpu: Add smu_pptable module parameterLijo Lazar2021-03-231-0/+10
| | | | | | | | | | | | | | | | | | | | Temporarily add smu_pptable module parameter for aldebaran.This is used to force soft PPTable use overriding any VBIOS PPTable. Signed-off-by: Lijo Lazar <Lijo.Lazar@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: Add DID for aldebaranFeifei Xu2021-03-231-0/+5
| | | | | | | | | | | | | | | | Add 0x7408,0x740C,0x740F in pciidlist. Signed-off-by: Feifei Xu <Feifei.Xu@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amd/display: Add a backlight module optionTakashi Iwai2021-03-051-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There seem devices that don't work with the aux channel backlight control. For allowing such users to test with the other backlight control method, provide a new module option, aux_backlight, to specify enabling or disabling the aux backport support explicitly. As default, the aux support is detected by the hardware capability. v2: make the backlight option generic in case we add future backlight types (Alex) BugLink: https://bugzilla.opensuse.org/show_bug.cgi?id=1180749 BugLink: https://gitlab.freedesktop.org/drm/amd/-/issues/1438 Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: enable TMZ by default on Raven asicsAlex Deucher2021-03-051-2/+2
| | | | | | | | | | | | | | This has been stable for a while. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: bump driver version for new video codec INFO ioctl queryAlex Deucher2021-02-261-1/+2
| | | | | | | | | | | | | | | | | | So mesa can check when to query the kernel vs use hardcoded codec bandwidth data. Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amd/display: Add module parameter for freesync video modeAurabindo Pillai2021-02-261-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [Why] This option shall be opt-in by default since it is a temporary solution until long term solution is agreed upon which may require userspace interface changes. This feature give the user a seamless experience when freesync aware programs (media players for instance) switches to a compatible freesync mode when playing videos. Enabling this feature also have the potential side effect of causing higher power consumption due to running a mode with lower resolution and base clock frequency with the highest base clock supported on the monitor as per its advertised modes. There has been precedent of manufacturing modes in the kernel. In AMDGPU, the existing usage are for common modes and scaling modes. Other driver have a similar approach as well. [How] Adds a module parameter to enable freesync video mode modeset optimization. Enabling this mode allows the driver to skip a full modeset when a freesync compatible mode is requested by the userspace. This parameter will also add some additional modes that are within the connected monitor's VRR range corresponding to common video modes, which media players can use for a seamless experience while making use of freesync. Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Shashank Sharma <shashank.sharma@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: reserve backup pages for bad page retirmentDennis Li2021-02-261-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | To ensure user has a constant of VRAM accessible in run-time, driver reserves limit backup pages when init, and return ones when bad pages retired, to keep no change of unused memory size. v2: refine codes to calculate badpags threshold Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Dennis Li <Dennis.Li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: fix shutdown and poweroff process failed with s0ixPrike Liang2021-02-241-1/+8
| | | | | | | | | | | | | | | | | | | | | | In the shutdown and poweroff opt on the s0i3 system we still need un-gate the gfx clock gating and power gating before destory amdgpu device. Fixes: 628c36d7b238e2 ("drm/amdgpu: update amdgpu device suspend/resume sequence for s0i3 support") Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1499 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Prike Liang <Prike.Liang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/aperture: Convert drivers to aperture interfacesThomas Zimmermann2021-04-141-1/+2
| | | | | | | | | | | | | | | | | | Mass-convert all drivers from FB helpers to aperture interfaces. No functional changes besides checking for returned errno codes. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210412131043.5787-3-tzimmermann@suse.de
* | drm/amd/display: Add a backlight module optionTakashi Iwai2021-03-101-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There seem devices that don't work with the aux channel backlight control. For allowing such users to test with the other backlight control method, provide a new module option, aux_backlight, to specify enabling or disabling the aux backport support explicitly. As default, the aux support is detected by the hardware capability. v2: make the backlight option generic in case we add future backlight types (Alex) BugLink: https://bugzilla.opensuse.org/show_bug.cgi?id=1180749 BugLink: https://gitlab.freedesktop.org/drm/amd/-/issues/1438 Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* | drm/amdgpu: fix shutdown and poweroff process failed with s0ixPrike Liang2021-02-241-1/+8
|/ | | | | | | | | | | | In the shutdown and poweroff opt on the s0i3 system we still need un-gate the gfx clock gating and power gating before destory amdgpu device. Fixes: 628c36d7b238e2 ("drm/amdgpu: update amdgpu device suspend/resume sequence for s0i3 support") Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1499 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Prike Liang <Prike.Liang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/amdgpu: reset runpm flag if device suspend failsAlex Deucher2021-02-091-1/+3
| | | | | | | | If device suspend fails when we attempt to runtime suspend, reset the runpm flag. Acked-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: drop extra drm_kms_helper_poll_enable/disable callsAlex Deucher2021-02-091-2/+0
| | | | | | | | These are already called in amdgpu_device_suspend/resume which are already called in the same functions. Acked-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add generic pci reset as an optionAlex Deucher2021-02-091-2/+2
| | | | | | | | | This allows us to use generic PCI reset mechanisms (FLR, SBR) as a reset mechanism to verify that the generic PCI reset mechanisms are working properly. Acked-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/pm: enable DCSKenneth Feng2021-02-091-2/+6
| | | | | | | | | | | | | | | Enable DCS V1: Enable Async DCS. V2: Add the ppfeaturemask bit to enable from the modprobe parameter. V3: 1. add the flag to skip APU support. 2. remove the hunk for workload selection since it doesn't impact the function. Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* amdgpu: Add Missing Sienna Cichlid DIDOri Messinger2021-02-011-0/+1
| | | | | | | | | The purpose of this patch is to add a missing device ID for Sienna Cichlid. The missing ID "0x73A1" is now added to the "amdgpu_drv.c" file. Signed-off-by: Ori Messinger <Ori.Messinger@amd.com> Reviewed-by: Kent Russell <kent.russell@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* Merge tag 'amd-drm-next-5.12-2021-01-20' of ↵Daniel Vetter2021-01-201-0/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-5.12-2021-01-20: amdgpu: - Fix non-x86 build - W=1 fixes from Lee Jones - Enable GPU reset on Navy Flounder - Kernel doc fixes - SMU workload profile fixes for APUs - Display updates - SR-IOV fixes - Vangogh SMU feature enablment and bug fixes - GPU reset support for Vangogh - Misc cleanups Conflicts: drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c Resolve the conflict by picking the initialization value from amd from f03e80d2e82c ("drm/amd/display: Initialize stack variable") over the one Linus picked in 61d791365b72 ("drm/amd/display: avoid uninitialized variable warning"). It shouldn't matter. From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210120060951.22600-1-alexander.deucher@amd.com Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
| * drm/amdgpu: add new device id for Reniormengwang2021-01-131-0/+1
| | | | | | | | | | | | | | | | | | add DID 0x164C into pciidlist under CHIP_RENOIR family. Signed-off-by: mengwang <mengbing.wang@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 5.10.x
| * drm/amdgpu: add green_sardine device id (v2)Prike Liang2021-01-131-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Add green_sardine PCI id support and map it to renoir asic type. v2: add apu flag Signed-off-by: Prike Liang <Prike.Liang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 5.10.x
* | drm/amdgpu: Remove references to struct drm_device.pdevThomas Zimmermann2021-01-131-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using struct drm_device.pdev is deprecated. Convert amdgpu to struct drm_device.dev. No functional changes. v3: * rebased Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Sam Ravnborg <sam@ravnborg.org> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210107080748.4768-3-tzimmermann@suse.de
* | Merge tag 'amd-drm-fixes-5.11-2020-12-16' of ↵Daniel Vetter2020-12-161-11/+12
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://people.freedesktop.org/~agd5f/linux into drm-next amd-drm-fixes-5.11-2020-12-16: amdgpu: - Fix a eDP regression for DCE asics - SMU fixes for sienna cichlid - Misc W=1 fixes - SDMA 5.2 reset fix - Suspend/resume fix - Misc display fixes - Misc runtime PM fixes and cleanups - Dimgrey Cavefish fixes - printk cleanup - Documentation warning fixes amdkfd: - Error logging fix - Fix pipe offset calculation radeon: - printk cleanup Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201216192421.18627-1-alexander.deucher@amd.com
generated by cgit v1.2.3 (git 2.46.0) at 2025-04-29 16:15:02 +0000