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path: root/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
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* drm/amdgpu/gmc7: remove dead code (v2)Heinrich Schuchardt2016-08-23
| | | | | | | | | | In an if block for (running == 0) running cannot be non-zero. v2: agd: remove unused variable Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: use the kernel zone memory size as the max remote memory in amdgpuKen Wang2016-08-08
| | | | | | Signed-off-by: Ken Wang <Qingqing.Wang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu/gmc7: add missing mullins caseAlex Deucher2016-08-08
| | | | | | | | Looks like this got missed when we ported the code from radeon. Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/amdgpu/gmc7: remove duplicate wait_for_idle functionsAlex Deucher2016-07-07
| | | | | Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: drop wait_for_mc_idle asic callbackAlex Deucher2016-07-07
| | | | | | | | Only used in the gmc IP modules so just call the local function directly. Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu/gmc: make some functions staticAlex Deucher2016-07-07
| | | | | | | These are not used outside of the respective gmc ip modules. Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/amdgpu: Add name field to amd_ip_funcs (v2)Tom St Denis2016-05-11
| | | | | | | | | | | Add name that we can print out in kernel messages to aid in debugging. v2: drop DAL changes for upstream Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* Merge tag 'v4.6-rc7' into drm-nextDave Airlie2016-05-08
|\ | | | | | | | | Merge this back as we've built up a fair few conflicts, and I have some newer trees to pull in.
| * drm/amdgpu: disable vm interrupts with vm_fault_stop=2Flora Cui2016-04-27
| | | | | | | | | | | | | | | | | | V2: disable all vm interrupts in late_init() Signed-off-by: Flora Cui <Flora.Cui@amd.com> Reviewed-by: Ken Wang <Qingqing.Wang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/amd/amdgpu: Drop print_status callbacks.Tom St Denis2016-05-04
|/ | | | | | | | | | | First patch in series to move to user mode debug tools we're removing the print_status callbacks. These functions were unused at the moment anyway. Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu/gmc: move vram type fetching into sw_initAlex Deucher2016-04-01
| | | | | | | | | early_init gets called before atom asic init so on non-posted cards, the vram type is not initialized. Reviewed-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* Merge branch 'drm-next-4.6' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie2016-03-16
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | into drm-next A few more fixes and cleanups for 4.6: - DCE code cleanups - HDP flush/invalidation fixes - GPUVM fixes - switch to drm_vblank_[on|off] - PX fixes - misc bug fixes * 'drm-next-4.6' of git://people.freedesktop.org/~agd5f/linux: (50 commits) drm/amdgpu: split pipeline sync out of SDMA vm_flush() as well drm/amdgpu: Revert "add mutex for ba_va->valids/invalids" drm/amdgpu: Revert "add lock for interval tree in vm" drm/amdgpu: Revert "add spin lock to protect freed list in vm (v3)" drm/amdgpu: reserve the PD during unmap and remove drm/amdgpu: Fix two bugs in amdgpu_vm_bo_split_mapping drm/radeon: Don't drop DP 2.7 Ghz link setup on some cards. MAINTAINERS: update radeon entry to include amdgpu as well drm/amdgpu: disable runtime pm on PX laptops without dGPU power control drm/radeon: disable runtime pm on PX laptops without dGPU power control drm/amd/amdgpu: Fix indentation in do_set_base() (DCEv8) drm/amd/amdgpu: make afmt_init cleanup if alloc fails (DCEv8) drm/amd/amdgpu: Move config init flag to bottom of sw_init (DCEv8) drm/amd/amdgpu: Don't proceed into audio_fini if audio is disabled (DCEv8) drm/amd/amdgpu: Fix identation in do_set_base() (DCEv10) drm/amd/amdgpu: Make afmt_init cleanup if alloc fails (DCEv10) drm/amd/amdgpu: Move initialized flag to bottom of sw_init (DCEv10) drm/amd/amdgpu: Don't proceed in audio_fini if disabled (DCEv10) drm/amd/amdgpu: Fix indentation in dce_v11_0_crtc_do_set_base() drm/amd/amdgpu: Make afmt_init() cleanup if alloc fails (DCEv11) ...
| * drm/amdgpu: Clear HDP_MISC_CNTL.HDP_FLUSH_INVALIDATE_CACHEChunming Zhou2016-03-08
| | | | | | | | | | | | | | | | | | So that we can invalidate and flush the HDP independently Signed-off-by: Chunming Zhou <David1.Zhou@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>
* | Merge drm-fixes into drm-next.Dave Airlie2016-03-13
|\ \ | |/ |/| | | Nouveau wanted this to avoid some worse conflicts when I merge that.
| * drma/dmgpu: move cg and pg flags into shared headersAlex Deucher2016-02-08
| | | | | | | | | | | | | | So they can be used by powerplay. Reviewed-by: Eric Huang <JinHuiEric.Huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/amdgpu: cleanup gem init/finitChristian König2016-02-16
| | | | | | | | | | | | | | | | Remove the double housekeeping and use something sane to forcefuly delete BOs on unload. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/amdgpu: use a global LRU list for VMIDsChristian König2016-02-10
|/ | | | | | | | | | With the scheduler enabled managing per ring LRUs don't make much sense any more. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: pull topaz gmc bits into gmc_v7Alex Deucher2016-02-02
| | | | | | | | | Add the topaz golden settings into the gmc7 module. Reviewed-by: Ken Wang <Qingqing.Wang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/amdgpu: iceland use CI based MC IPKen Wang2016-02-02
| | | | | | | Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Ken Wang <Qingqing.Wang@amd.com> Cc: stable@vger.kernel.org
* drm/amdgpu: fix NULL in vm_grab_id while S3 backChunming Zhou2016-01-04
| | | | | | | vm_manager_fini shouldn't be in suspend phase. Signed-off-by: Chunming Zhou <David1.Zhou@amd.com> Reviewed-by: Ken Wang <Qingqing.Wang@amd.com>
* Merge branch 'drm-next-4.5' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie2015-12-22
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | into drm-next [airlied: fixup build problems on arm - added errno.h include] * 'drm-next-4.5' of git://people.freedesktop.org/~agd5f/linux: (152 commits) amd/powerplay: fix copy paste typo in hardwaremanager.c amd/powerplay: disable powerplay by default initially amd/powerplay: don't enable ucode fan control if vbios has no fan table drm/amd/powerplay: show gpu load when print gpu performance for Cz. (v2) drm/amd/powerplay: check whether need to enable thermal control. (v2) drm/amd/powerplay: add point check to avoid NULL point hang. drm/amdgpu/powerplay: Program a calculated value as Deep Sleep clock. drm/amd/powerplay: Don't return an error if fan table is missing drm/powerplay/hwmgr: log errors in tonga_hwmgr_backend_init drm/powerplay: add debugging output to processpptables.c drm/powerplay: add debugging output to tonga_processpptables.c amd/powerplay: Add structures required to report configuration change amd/powerplay: Fix get dal power level amd\powerplay Implement get dal power level drm/amd/powerplay: display gpu load when print performance for tonga. drm/amdgpu/powerplay: enable sysfs and debugfs interfaces late drm/amd/powerplay: move shared function of vi to hwmgr. (v2) drm/amd/powerplay: check whether enable dpm in powerplay. drm/amd/powerplay: fix bug that dpm funcs in debugfs/sysfs missing. drm/amd/powerplay: fix boolreturn.cocci warnings ...
| * drm/amdgpu: limit visible vram if it's smaller than the BARAlex Deucher2015-12-17
| | | | | | | | | | | | | | | | | | In some cases the amount of vram may be less than the BAR size, if so, limit visible vram to the amount of actual vram, not the BAR size. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/amdgpu: partially revert "drm/amdgpu: fix ↵Christian König2015-12-04
|/ | | | | | | | | | | | | | VM_CONTEXT*_PAGE_TABLE_END_ADDR" v2 The gtt_end is already inclusive, we don't need to subtract one here. v2 (chk): keep the fix for the VM code, cause here it really applies. Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Anatoli Antonovitch <anatoli.antonovitch@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: move VM manager clean into the VM code againChristian König2015-11-18
| | | | | | | | It's not a good idea to duplicate that code. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <davdi1.zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: fix typo in firmware nameChristian König2015-11-18
| | | | | Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: Fix default page access routingJay Cornwall2015-11-16
| | | | | | | | | | | | | The VM default page (used when a VM translation fails) is allocated in system memory. The VM is misconfigured to interpret the physical address as referencing a VRAM physical page. Route default page accesses to system memory. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Jay Cornwall <jay@jcornwall.me> Cc: <stable@vger.kernel.org> # v4.2+ Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: use common fences for VMID management v2Christian König2015-10-30
| | | | | | | v2: add missing NULL check. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add option to stop on VM faultChristian König2015-10-14
| | | | | Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: only print meaningful VM faultsChristian König2015-10-14
| | | | | | | Port of radeon commit 9b7d786b900baf7c0d1a7e211570aef1cb27590f. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: properly enable VM fault interruptsChristian König2015-09-04
| | | | | | | This fixes not printing VM faults. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: merge amdgpu_family.h into amd_shared.h (v2)Jammy Zhou2015-08-17
| | | | | | | | | Make the definitions common for all driver components v2: fix kfd Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add vram_type and vram_bit_width for interface query (v2)Ken Wang2015-06-03
| | | | | | | | | | | Track the type of vram on the board and provide a query for it. User mode drivers and tools want this information for determining bandwidth information and form informational purposes. v2: fix build when CI support is not enabled Signed-off-by: Ken Wang <Qingqing.Wang@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
* drm/amdgpu: rename amdgpu_ip_funcs to amd_ip_funcs (v2)yanyang12015-06-03
| | | | | | | | | | | | The structure is renamed and moved to amd_shared.h to make the component independent. This makes it easier to add new components in the future. v2: fix include path Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: yanyang1 <young.yang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: fix VM_CONTEXT*_PAGE_TABLE_END_ADDR handlingChristian König2015-06-03
| | | | | | Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: Add support for CIK partsAlex Deucher2015-06-03
This patch adds support for CIK parts. These parts are also supported by radeon which is the preferred option, so there is a config option to enable support for CIK parts in amdgpu for testing. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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