Commit Graph

57 Commits

Author SHA1 Message Date
Monk Liu ce137c04ff drm/amdgpu:cg & pg shouldn't active on VF device
CG & PG function changes engine clock/gating, which is
not appropriate for VF device, because one vf doesn't know
the whole picture of engine's overall workload.

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-03-29 23:52:40 -04:00
Pixel Ding edcafc0294 drm/amdgpu/virt: skip VM fault handler for VF
VF uses KIQ to access registers. When VM fault occurs, the driver
can't get back the fence of KIQ submission and runs into CPU soft
lockup.

Signed-off-by: Pixel Ding <Pixel.Ding@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-03-29 23:52:38 -04:00
Christian König 999446a786 drm/amdgpu: access stolen VRAM directly on CZ (v2)
We don't need to use the PCI BAR on APUs. This allows us to access
the full VRAM directly without being limited by the BAR size.

v2: squash in 64bit shift fix

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-01-27 12:20:45 -05:00
Huang Rui 8bcab092f8 drm/amdgpu: add get clockgating_state method for gmc v8
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-01-27 11:13:08 -05:00
Junwei Zhang c4642a479f drm/amd/amdgpu: add Polaris12 support (v3)
v2: agd: squash in various fixes
v3: agd: squash in:
drm/amdgpu: remove unnecessary smc sk firmware for polaris12

Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Ken Wang  <Qingqing.Wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-01-06 17:07:54 -05:00
Alex Deucher 70b5c5aae5 Revert "drm/amdgpu: use the kernel zone memory size as the max remote memory in amdgpu"
This reverts commit a693e050ed.

This breaks on systems with huge amounts of system memory as we do not have
enough vram to store the page tables.  Additionally, this is less of an issue
with the recent gtt manager changes.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-12-06 18:08:21 -05:00
Edward O'Callaghan 01615881ff amdgpu: Wrap dev_err() calls on vm faults with printk_ratelimit()
It can be the case that upon GPU page faults we start trashing
the logs, and so let us ratelimit here to avoid that.

V2. Fix issue where calling dev_err_ratelimited separately for
    each line means that some lines corresponding to a single
    VM fault may or may not appear depending on the rate.
    - Michel Dänzer.

Reviewed-by: Christian König <christian.koenig@amd.com> (v1)
Signed-off-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-11-23 15:08:43 -05:00
Edward O'Callaghan b01dd025ca amdgpu: Use dev_err() over vanilla printk() in vm_decode_fault()
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-11-23 15:08:42 -05:00
Dave Airlie 7b624ad8fe Linux 4.9-rc4
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Backmerge tag 'v4.9-rc4' into drm-next

Linux 4.9-rc4

This is needed for nouveau development.
2016-11-07 09:37:09 +10:00
Alex Deucher a125510721 drm/amdgpu: rework IP block registration (v2)
This makes it easier to replace specific IP blocks on
asics for handling virtual_dce, DAL, etc. and for building
IP lists for hw or tables.  This also stored the status
information in the same structure.

v2: split out spelling fix into a separate patch
    add a function to add IPs to the list

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-10-25 14:38:45 -04:00
Alex Deucher 0711257ee6 drm/amdgpu/st: move ATC CG golden init from gfx to mc
It's technically an MC register so make sure we initialize it
in the MC module rather than the gfx module.  Since other bits
in the same register are used to enable ATC CG features make
sure we apply the golden setting first.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-10-21 11:18:37 -04:00
Alex Deucher da146d3b52 drm/amdgpu: fix amdgpu_need_full_reset (v2)
IP types are not an index.  Each asic may have number and
type of IPs.  Properly check the the type rather than
using the type id as an index.

v2: fix all the IPs to not use IP type as an idx as well.

Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
2016-10-14 11:51:04 -04:00
Dave Airlie 9f4ef05bcd Merge branch 'drm-next-4.9' of git://people.freedesktop.org/~agd5f/linux into drm-next
Last set of radeon and amdgpu changes for 4.9.  This is
mostly just the powerplay cleanup for dGPUs.  Beyond that,
just misc code cleanups and bug fixes.

* 'drm-next-4.9' of git://people.freedesktop.org/~agd5f/linux: (49 commits)
  drm/amd/amdgpu: Clean up afmt allocation in DCEv6. (v2)
  drm/amd/amdgpu: Remove division from vblank_wait
  drm/radeon/atif: Send a hotplug event when we get dgpu display request
  drm/radeon/atpx: check for ATIF dGPU wake for display events support
  drm/amdgpu/atif: Send a hotplug event when we get dgpu display request
  drm/amdgpu/atpx: check for ATIF dGPU wake for display events support
  drm/amdgpu: bump version for new vce packet support
  drm/amdgpu/vce: allow the clock table packet
  drm/amdgpu:cleanup virt related define
  drm/amdgpu: use powerplay module for dgpu in Vi.
  drm/amdgpu: set gfx clock gating for tonga/polaris.
  drm/amdgpu: set system clock gating for tonga/polaris.
  drm/amd/powerplay: export function to help to set cg by smu.
  drm/amdgpu: avoid out of bounds access on array interrupt_status_offsets
  drm/amdgpu: mark symbols static where possible
  drm/amdgpu: remove unused functions
  drm/amd/powerplay:  Replace per-asic print_performance with generic
  drm/radeon: narrow asic_init for virtualization
  drm/amdgpu:add fw version entry to info
  drm/amdgpu:determine if vPost is needed indeed
  ...
2016-09-28 11:27:05 +10:00
Monk Liu 4e99a44e37 drm/amdgpu:changes of virtualization cases probe (v3)
1,Changes on virtualization detections
2,Don't load smu & mc firmware if using sr-iov bios
3,skip vPost for sriov & force vPost if dev pass-through

v2: agd: squash in Rays's fix for the missed SI case
v3: agd: squash in additional fixes for CIK, SI, cleanup

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-19 14:45:52 -04:00
Dave Airlie e9c3ddee6a Merge branch 'drm-next-4.9' of git://people.freedesktop.org/~agd5f/linux into drm-next
First drm-next pull for radeon and amdgpu for 4.9.  Highlights:
- powerplay support for iceland asics
- improved GPU reset (both full asic and per block)
- UVD and VCE powergating for CZ and ST
- VCE clockgating for CZ and ST
- Support for pre-initialized (e.g., zeroed) vram buffers
- ttm cleanups
- virtual display support
- core and radeon/amdgpu support for page_flip_target
- lots of bug fixes and clean ups

* 'drm-next-4.9' of git://people.freedesktop.org/~agd5f/linux: (171 commits)
  drm/amdgpu: use memcpy_toio for VCE firmware upload
  drm/amdgpu: use memcpy_to/fromio for UVD fw upload
  drm/amd/powerplay: delete useless code in iceland_hwmgr.c.
  drm/radeon: switch UVD code to use UVD_NO_OP for padding
  drm/amdgpu: switch UVD code to use UVD_NO_OP for padding
  drm/radeon: add support for UVD_NO_OP register
  drm/amdgpu: add support for UVD_NO_OP register
  drm/amdgpu: fix VCE ib alignment value
  drm/amdgpu: fix IB alignment for UVD
  drm/amd/amdgpu: Print ring name in amdgpu_ib_schedule()
  drm/radeon: remove dead code, si_mc_load_microcode (v2)
  drm/radeon/cik: remove dead code (v2)
  drm/amd/powerplay: avoid NULL dereference, cz_hwmgr.c
  drm/amd/powerplay: avoid NULL pointer dereference
  drm/amdgpu/gmc8: remove dead code (v2)
  drm/amdgpu/gmc7: remove dead code (v2)
  drm/amdgpu: Fix indentation in dce_v8_0_audio_write_sad_regs()
  drm/amdgpu: Use correct mask in dce_v8_0_afmt_setmode() and fix comment typos.
  drm/amdgpu: cleanup amdgpu_vm_bo_update params
  drm/amdgpu: stop adding dummy entry in amdgpu_ttm_placement_init
  ...
2016-08-25 12:59:50 +10:00
Heinrich Schuchardt 887656f0b7 drm/amdgpu/gmc8: remove dead code (v2)
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>
2016-08-23 13:48:04 -04:00
Ken Wang a693e050ed drm/amdgpu: use the kernel zone memory size as the max remote memory in amdgpu
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>
2016-08-08 11:33:09 -04:00
Chunming Zhou 50b0197abf drm/amdgpu: implement gmc8 check/pre/post_soft_reset
Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-08-08 11:32:09 -04:00
Huang Rui 6d51c813b1 drm/amdgpu: update golden setting of stoney
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-08-02 16:08:59 -04:00
Alex Deucher 34e3205e08 drm/amdgpu/gmc8: remove duplicate wait_for_idle functions
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-07-07 15:02:05 -04:00
Alex Deucher 4b7d97ac83 drm/amdgpu: drop wait_for_mc_idle asic callback
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>
2016-07-07 14:54:50 -04:00
Alex Deucher ccd73f24ae drm/amdgpu/gmc: make some functions static
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>
2016-07-07 14:54:50 -04:00
Tom St Denis 88a907d67c drm/amd/amdgpu: Add name field to amd_ip_funcs (v2)
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>
2016-05-11 12:31:26 -04:00
Dave Airlie bafb86f5bc Linux 4.6-rc7
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Merge tag 'v4.6-rc7' into drm-next

Merge this back as we've built up a fair few conflicts, and I have
some newer trees to pull in.
2016-05-09 13:49:56 +10:00
Tom St Denis 16a7989ac6 drm/amd/amdgpu: Drop print_status callbacks.
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>
2016-05-04 20:30:06 -04:00
Flora Cui 2cc0c0b5cd drm/amdgpu: change ELM/BAF to Polaris10/Polaris11
Adjust to preferred code names.

Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04 20:27:57 -04:00
Flora Cui c9778572e9 drm/amdgpu: add GMC support for ELM/BAF
V2: add golden_settings_baffin_a11 instead of reuse golden_settings_fiji_a10

Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04 20:24:27 -04:00
Alex Deucher 3fde56b8db drm/amdgpu/gmc: add proper CG flags for fiji
We were already enabling these CG features, this uses
the standard interface for doing so.

Acked-by: Tom St Denis <tom.stdenis@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04 20:21:59 -04:00
Flora Cui afc4542105 drm/amdgpu: disable vm interrupts with vm_fault_stop=2
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>
2016-04-27 12:27:10 -04:00
Alex Deucher b634de4f44 drm/amdgpu/gmc: use proper register for vram type on Fiji
The offset changed on Fiji.

Reviewed-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
2016-04-01 10:08:36 -04:00
Alex Deucher d1518a1db3 drm/amdgpu/gmc: move vram type fetching into sw_init
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
2016-04-01 10:08:35 -04:00
Chunming Zhou 13459bd0fb drm/amdgpu: Clear HDP_MISC_CNTL.HDP_FLUSH_INVALIDATE_CACHE
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>
2016-03-08 11:01:44 -05:00
Christian König 418aa0c296 drm/amdgpu: cleanup gem init/finit
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>
2016-02-16 17:46:24 -05:00
Alex Deucher c12d287119 drm/amdgpu/gmc8: skip MC ucode loading on SR-IOV capable boards
VBIOS does this for us in asic_init.

Reviewed-by: Monk Liu <monk.liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-02-10 14:17:12 -05:00
Christian König a9a78b329a drm/amdgpu: use a global LRU list for VMIDs
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>
2016-02-10 14:16:58 -05:00
Alex Deucher 8878d8548a drm/amdgpu: drop topaz support from gmc8 module
topaz is actually gmc7.

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
2016-02-02 22:54:18 -05:00
Alex Deucher ad32152eb2 drm/amdgpu: no need to load MC firmware on fiji
Vbios does this for us on asic_init.

Reviewed-by: Ken Wang >Qingqing.Wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
2016-01-29 11:10:40 -05:00
Chunming Zhou e1de741529 drm/amdgpu: fix NULL in vm_grab_id while S3 back
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>
2016-01-04 17:17:49 -05:00
Dave Airlie fd3e14ffbd Merge branch 'drm-next-4.5' of git://people.freedesktop.org/~agd5f/linux 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
  ...
2015-12-23 14:15:26 +10:00
Eric Huang a0d69786b5 drm/amd/amdgpu: add gmc clock gating support for Fiji.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
2015-12-21 16:42:35 -05:00
Alex Deucher a1493cd575 drm/amdgpu: limit visible vram if it's smaller than the BAR
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>
2015-12-17 11:56:41 -05:00
Christian König 9c97b5ab4a drm/amdgpu: partially revert "drm/amdgpu: fix 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>
2015-12-04 13:06:59 -05:00
Christian König ea89f8c9e8 drm/amdgpu: move VM manager clean into the VM code again
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>
2015-11-18 11:40:27 -05:00
Jay Cornwall a80b30476d drm/amdgpu: Fix default page access routing
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>
2015-11-16 11:05:53 -05:00
Christian König d52832986a drm/amdgpu: use common fences for VMID management v2
v2: add missing NULL check.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2015-10-30 01:55:12 -04:00
Samuel Li aade2f04f9 drm/amdgpu: add GMC support for Stoney
Stoney is GMC 8.x.

Signed-off-by: Samuel Li <samuel.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-10-21 12:19:30 -04:00
Christian König d9c13156a6 drm/amdgpu: add option to stop on VM fault
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2015-10-14 16:16:40 -04:00
Christian König ce0c6bcda6 drm/amdgpu: only print meaningful VM faults
Port of radeon commit 9b7d786b90.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2015-10-14 16:16:39 -04:00
Christian König 140b519f7a drm/amdgpu: properly enable VM fault interrupts
This fixes not printing VM faults.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2015-09-04 16:31:16 -04:00
David Zhang 127a262853 drm/amdgpu: Add Fiji support to the GMC 8.5 IP module
Signed-off-by: David Zhang <david1.zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
2015-08-17 16:50:24 -04:00