linux.git/drivers/gpu/drm/amd/amdgpu, branch v5.1-rc4 Linux kernel source tree drm/amdgpu: remove unnecessary rlc reset function on gfx9 2019-04-02T21:23:16+00:00 Le Ma le.ma@amd.com 2019-04-01T10:08:30+00:00 d939f44d4a7f910755165458da20407d2139f581 The rlc reset function is not necessary during gfx9 initialization/resume phase. And this function would even cause rlc fw loading failed on some gfx9 ASIC. Remove this function safely with verification well on Vega/Raven platform. Signed-off-by: Le Ma <le.ma@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
The rlc reset function is not necessary during gfx9 initialization/resume phase.
And this function would even cause rlc fw loading failed on some gfx9 ASIC.
Remove this function safely with verification well on Vega/Raven platform.

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/amdgpu: fix PCIe dpm feature issue (v3) 2019-03-28T03:31:56+00:00 Chengming Gui Jack.Gui@amd.com 2019-03-21T05:26:28+00:00 ad51c46eec739c18be24178a30b47801b10e0357 use pcie_bandwidth_available to get real link state to update pcie table. v2: fix incorrect initialized return value v3: expand the fetching method about the link width to all asics. Signed-off-by: Chengming Gui <Jack.Gui@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
use pcie_bandwidth_available to get real link state
to update pcie table.

v2: fix incorrect initialized return value
v3: expand the fetching method about the link width to all asics.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: fix invalid use of change_bit 2019-03-19T19:01:42+00:00 Christian König christian.koenig@amd.com 2019-03-18T10:09:54+00:00 72464382fc2d3673eb51f21a57f2c0a320c1552f We only need to clear the bit in a 32bit integer. This fixes a crah on ARM64 and PPC64LE caused by "drm/amdgpu: update the vm invalidation engine layout V2" Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
We only need to clear the bit in a 32bit integer.

This fixes a crah on ARM64 and PPC64LE caused by
"drm/amdgpu: update the vm invalidation engine layout V2"

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: revert "cleanup setting bulk_movable" 2019-03-19T18:57:24+00:00 Christian König christian.koenig@amd.com 2019-03-13T08:36:52+00:00 39bbd3310ec304a7b695240c6791893a88ec9729 This reverts commit 8466cc61da89d33441e0d7a98de1ba98697cd465. It can trigger a reference counter bug in TTM. Need to investigate further, but for now revert the offending change. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Tested-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
This reverts commit 8466cc61da89d33441e0d7a98de1ba98697cd465.

It can trigger a reference counter bug in TTM. Need to investigate further, but
for now revert the offending change.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Tested-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Merge branch 'drm-next-5.1' of git://people.freedesktop.org/~agd5f/linux into drm-next 2019-03-14T02:15:02+00:00 Dave Airlie airlied@redhat.com 2019-03-14T02:14:40+00:00 0f1d37e65a59e9db33ab85f6e2c9784768ef80f4 - Update golden regs for gfx9 - Powerplay fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190313194249.3346-1-alexander.deucher@amd.com 
- Update golden regs for gfx9
- Powerplay fixes

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190313194249.3346-1-alexander.deucher@amd.com
Merge branch 'drm-next-5.1' of git://people.freedesktop.org/~agd5f/linux into drm-next 2019-03-12T05:11:50+00:00 Dave Airlie airlied@redhat.com 2019-03-12T05:11:40+00:00 c703bf9e11c3314d068b974ef1af030ba5050e77 Fixes for 5.1: - Powerplay fixes - DC fixes - Fix locking around indirect register access in some cases - KFD MQD fix - Disable BACO for vega20 for now (fixes pending) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190307202528.3148-1-alexander.deucher@amd.com 
Fixes for 5.1:
- Powerplay fixes
- DC fixes
- Fix locking around indirect register access in some cases
- KFD MQD fix
- Disable BACO for vega20 for now (fixes pending)

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190307202528.3148-1-alexander.deucher@amd.com
drm/amdgpu: Update gc golden setting for vega family 2019-03-11T20:57:20+00:00 shaoyunl shaoyun.liu@amd.com 2019-03-11T15:47:52+00:00 f7b1844bacecca96dd8d813675e4d8adec02cd66 GC owner suggested the setting should be applied which is missed by HW default Signed-off-by: shaoyunl <shaoyun.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
GC owner suggested the setting should be applied which is missed by HW default

Signed-off-by: shaoyunl <shaoyun.liu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Merge v5.0 into drm-next 2019-03-04T02:02:55+00:00 Dave Airlie airlied@redhat.com 2019-03-04T02:02:55+00:00 2c3cd66f4c66b169c18a2dbebbc894681d282278 There is a really hairy resolution involving amdgpu fixes, that I'd rather confirm here. Also some misc fixes are landed by me, but the pr has them as well. Signed-off-by: Dave Airlie <airlied@redhat.com> 
There is a really hairy resolution involving amdgpu fixes, that I'd rather confirm here.

Also some misc fixes are landed by me, but the pr has them as well.

Signed-off-by: Dave Airlie <airlied@redhat.com>
drm/amdgpu: clear PDs/PTs only after initializing them 2019-02-28T03:24:12+00:00 Christian König christian.koenig@amd.com 2019-01-30T13:44:36+00:00 1e2930374f565312e726f86150d9d1484f81c4d9 Clear the VM PDs/PTs only after initializing all the structures. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Clear the VM PDs/PTs only after initializing all the structures.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Revert "drm/amdgpu: use BACO reset on vega20 if platform support" 2019-02-28T03:22:30+00:00 Candice Li candice.li@amd.com 2019-02-25T02:59:08+00:00 7db329e57b90ddebcb58fc88eedbb3082d22a957 This reverts commit 2172b89e7c94605380d8c0dedf543c93f0a0b27c. Signed-off-by: Candice Li <candice.li@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
This reverts commit 2172b89e7c94605380d8c0dedf543c93f0a0b27c.

Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>