[Why]
Allow user to know how many compute units (CU) are in use at any given
moment.
[How]
Surface files in Sysfs that allow user to determine the number of compute
units that are in use for a given process. One Sysfs file is used per
device.
Signed-off-by: Ramesh Errabolu
---
[Why]
Allow user to know how many compute units (CU) are in use at any given
moment.
[How]
Read registers of SQ that give number of waves that are in flight
of various queues. Use this information to determine number of CU's
in use.
Signed-off-by: Ramesh Errabolu
---
[Why]
Allow user to know number of compute units (CU) that are in use at any
given moment.
[How]
Read registers of SQ that give number of waves that are in flight
of various queues. Use this information to determine number of CU's
in use.
Signed-off-by: Ramesh Errabolu
---
On Fri, Sep 25, 2020 at 5:13 PM Matt Coffin wrote:
>
> Thanks for the quick reply,
>
> Would it make sense, since there seem to be issues with both
> before/after initialization, to (temporarily?) add a module parameter
> for users so that they can switch between these two behaviors easily
>
On Tue, Sep 22, 2020 at 4:51 PM James Ettle wrote:
>
> On 22/09/2020 21:33, Alex Deucher wrote:
> >> +/**
> >> + * DOC: pixel_encoding (string)
> >> + * Specify the initial pixel encoding used by a connector.
> >> + */
> >> +static char amdgpu_pixel_encoding[MAX_INPUT];
> >>
Thanks for the quick reply,
Would it make sense, since there seem to be issues with both
before/after initialization, to (temporarily?) add a module parameter
for users so that they can switch between these two behaviors easily
based on what works for them?
If so, if you can toss me a hint at
On Fri, Sep 25, 2020 at 5:05 PM Matt Coffin wrote:
>
> Sorry to bother you guys, but trying to learn about some of these
> things, and I'm tracking the issue this relates to pretty closely on GitLab.
>
> What does DAL stand for in this context?
DAL is the name of the display team within AMD.
Sorry to bother you guys, but trying to learn about some of these
things, and I'm tracking the issue this relates to pretty closely on GitLab.
What does DAL stand for in this context?
Thanks in advance for the help,
Matt
On 9/24/20 9:38 PM, Quan, Evan wrote:
> [AMD Official Use Only - Internal
From: Huang Rui
This patch is to add TOC firmware definition on uapi.
Signed-off-by: Huang Rui
Acked-by: Alex Deucher
Signed-off-by: Alex Deucher
---
include/uapi/drm/amdgpu_drm.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/uapi/drm/amdgpu_drm.h
From: Huang Rui
This patch is to add vangogh ppt funcions into swSMU block.
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 4
drivers/gpu/drm/amd/pm/swsmu/smu11/Makefile | 1 +
2 files changed, 5
From: Huang Rui
This patch is to enable psp support for vangogh
Signed-off-by: Huang Rui
Acked-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | 3 +--
drivers/gpu/drm/amd/amdgpu/nv.c | 2
From: Huang Rui
This patch is to add power gating handle for gfx10.
Signed-off-by: Huang Rui
Acked-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 27 ++
1 file changed, 27 insertions(+)
diff --git
From: Huang Rui
This patch is to enable the gfx cg and pg for vangogh.
Signed-off-by: Huang Rui
Acked-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/nv.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c
Fallback to legacy path for now.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/nv.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
index 568e33b7fda8..4bd2e2f35fa4 100644
---
From: Roman Li
Update dm for vangogh support.
Signed-off-by: Roman Li
Signed-off-by: Alex Deucher
---
.../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 26 +++
1 file changed, 26 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
From: Xiaojian Du
This patch is to add smu v11.5 smc header for vangogh.
Signed-off-by: Xiaojian Du
Reviewed-by: Kevin Wang
Reviewed-by: Huang Rui
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/pm/inc/smu_v11_5_ppsmc.h | 86
1 file changed, 86 insertions(+)
From: Xiaojian Du
This patch is to add vangogh asic name in smu v11.
v2: drop smu firmware name (N/A for VG)
Signed-off-by: Xiaojian Du
Reviewed-by: Kevin Wang
Reviewed-by: Huang Rui
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/pm/inc/smu_v11_0.h | 1 +
From: Huang Rui
This patch is to partially enable swSMU for vangogh for the moment.
Signed-off-by: Huang Rui
Acked-by: Alex Deucher
Reviewed-by: Aaron Liu
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 6 ++
1 file changed, 6 insertions(+)
diff --git
From: Huang Rui
This patch is to add ip block for vangogh.
Signed-off-by: Huang Rui
Acked-by: Alex Deucher
Reviewed-by: Aaron Liu
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/nv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c
From: Huang Rui
Add Van Gogh PCI id support.
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
From: Xiaojian Du
This patch is to add smu initialize functions for vangogh.
v2: squash in updates
Signed-off-by: Xiaojian Du
Reviewed-by: Kevin Wang
Reviewed-by: Huang Rui
Signed-off-by: Alex Deucher
---
.../gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 355 ++
Print the name of the client rather than the number. This
makes it easier to debug what block is causing the fault.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c | 49 ++---
1 file changed, 43 insertions(+), 6 deletions(-)
diff --git
From: Huang Rui
APU needs load toc firmware for gfx10 series on psp front door loading.
v2: rebase against latest code
Signed-off-by: Huang Rui
Acked-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 11
From: Huang Rui
GFXOFF will be enabled once it's verified on real asic.
v2: move check into gfx10 module.
Signed-off-by: Huang Rui
Reviewed-by: Aaron Liu
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 3 +++
1 file changed, 3 insertions(+)
diff --git
From: Huang Rui
Van gogh only has one sdma.
v2: use num_instances rather than APU flag
Signed-off-by: Huang Rui
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/nv.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c
From: Huang Rui
This patch is to get the correct vram type from atombios for van gogh.
Signed-off-by: Huang Rui
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c | 4
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 1 +
2 files changed, 5 insertions(+)
From: Xiaojian Du
This patch is to add new smu messages and feature masks for vangogh.
v2: squash in updates and typo fixes
Signed-off-by: Xiaojian Du
Reviewed-by: Kevin Wang
Reviewed-by: Huang Rui
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/pm/inc/smu_types.h | 53
From: Xiaojian Du
This patch is to add smu v11.5 driver interface header for vangogh.
Signed-off-by: Xiaojian Du
Reviewed-by: Kevin Wang
Reviewed-by: Huang Rui
Signed-off-by: Alex Deucher
---
.../drm/amd/pm/inc/smu11_driver_if_vangogh.h | 239 ++
1 file changed, 239
From: Thong Thai
Same as other VCN 3.0 asics.
Signed-off-by: Thong Thai
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | 8
drivers/gpu/drm/amd/amdgpu/nv.c | 2 ++
2 files changed, 10 insertions(+)
diff --git
From: Huang Rui
There are too many register offset mismatch between mmhub v2.0 and v2.3.
E.X:
mmMM_ATC_L2_MISC_CG: 0x064a(v2.0) 0x06cd(v2.3)
mmMMVM_L2_PROTECTION_FAULT_CNTL: 0x0688(v2.0) 0x0708(v2.3)
mmMMVM_CONTEXT0_PAGE_TABLE_BASE_ADDR_LO32: 0x072b(v2.0) 0x0940(v2.3)
From: Huang Rui
This patch sets fw load type as direct for van gogh for the moment.
Will switch to psp when psp is ready.
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | 2 ++
1 file changed, 2 insertions(+)
From: Huang Rui
This patch is to add pcie port indirect read/write callback for nv
series. They will be used for new asic.
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | 2 ++
drivers/gpu/drm/amd/amdgpu/nv.c
From: Huang Rui
This patch is to add GFX10 based APU Van Gogh KFD support. We will treat Van
Gogh as "dgpu" (bypass IOMMU v2).
Signed-off-by: Huang Rui
Acked-by: Alex Deucher
Reviewed-by: Yong Zhao
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 5 +
From: Huang Rui
This patch adds vangogh_reg_base_init function to init the register base for
van gogh.
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/Makefile |2 +-
drivers/gpu/drm/amd/amdgpu/nv.h |
From: Huang Rui
Add new nemory types in atomfirmware header.
Signed-off-by: Huang Rui
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/include/atomfirmware.h | 5 +
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h
From: Huang Rui
Add gfx memory controller support for van gogh.
v2: don't use dynamic invalidate eng allocation for van gogh.
v3: squash in other fixes
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c | 33
From: Huang Rui
This patch adds the support for van gogh ih block.
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/navi10_ih.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/navi10_ih.c
From: Xiaojian Du
This patch is to add smu v11.5 firmware header for vangogh
v2: squash in updates
Signed-off-by: Xiaojian Du
Reviewed-by: Kevin Wang
Reviewed-by: Huang Rui
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/pm/inc/smu_v11_5_pmfw.h | 120
1 file
From: Huang Rui
This patch adds van gogh memory type as DDR5.
Signed-off-by: Huang Rui
Signed-off-by: Alex Deucher
---
include/uapi/drm/amdgpu_drm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h
index
From: Huang Rui
The interrupts are not stable while uses guest physical address (GPA)
for interrupt packet write space even on direct loading case.
Signed-off-by: Huang Rui
Acked-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/navi10_ih.c | 5 -
1 file
From: Huang Rui
This patch adds the sdma v5.2 support for van gogh.
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 10 ++
1 file changed, 10 insertions(+)
diff --git
From: Huang Rui
VanGogh uses nbio v7.2, and a couple of offsets are changed since nbio
v2.3 for navi series, so add new nbio v7.2 block.
v2: squash in fix for sdma and vcn instances
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
From: Huang Rui
This patch adds van gogh support for gpu_info firmware and ip block setting.
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 10 +-
1 file changed, 9 insertions(+), 1 deletion(-)
diff
From: Huang Rui
This patch adds common ip support for van gogh.
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/nv.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c
From: Huang Rui
Enable ip blocks for van gogh.
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/nv.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
This patch set adds initial support for vangoh, a new GPU from
AMD. I did not send out the register header change due to size.
The full patch set is available in git here:
https://cgit.freedesktop.org/~agd5f/linux/log/?h=amd-staging-drm-next-vangogh
Alex Deucher (3):
drm/amdgpu/gfx10: add
From: Roman Li
Required for vangogh.
Signed-off-by: Roman Li
Reviewed-by: Alex Deucher
Reviewed-by: Harry Wentland
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/include/atomfirmware.h | 62 +-
1 file changed, 61 insertions(+), 1 deletion(-)
diff --git
From: Huang Rui
Add van gogh checks to gfx10 code.
v2: squash in fixes
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 29 +-
1 file changed, 28 insertions(+), 1 deletion(-)
mode change
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 18 --
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
index 6999228cd6c0..83183541865f 100755
---
From: Huang Rui
Add a flag to define van gogh series.
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
include/uapi/drm/amdgpu_drm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h
index
From: Huang Rui
This patch is to add gfx golden settings for vangogh post si.
v2: squash in updates
v3: fix SPI register offset
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 36 +-
1 file
From: Huang Rui
This patch adds van gogh to amd_asic_type enum and amdgpu_asic_name[].
v2: add missing comma
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 1 +
include/drm/amd_asic_type.h| 1 +
Acked-by: Nirmoy Das
On 9/25/20 9:23 PM, Alex Deucher wrote:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c: In function ‘amdgpu_ras_fs_init’:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:1284:2: warning: ignoring return value
of ‘sysfs_create_group’, declared with attribute warn_unused_result
Reviewed-by: Luben Tuikov
That's what I had in mind. No error--let the system survive as much as it can.
Regards,
Luben
On 2020-09-25 15:23, Alex Deucher wrote:
> drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c: In function ‘amdgpu_ras_fs_init’:
> drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:1284:2:
On 2020-09-25 15:01, Nirmoy wrote:
>
> On 9/25/20 7:36 PM, Luben Tuikov wrote:
>> On 2020-09-25 11:00, Nirmoy wrote:
>>> Acked-by: Nirmoy Das
>>>
>>> On 9/25/20 4:31 PM, Alex Deucher wrote:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c: In function ‘amdgpu_ras_fs_init’:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c: In function ‘amdgpu_ras_fs_init’:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:1284:2: warning: ignoring return value
of ‘sysfs_create_group’, declared with attribute warn_unused_result
[-Wunused-result]
1284 | sysfs_create_group(>dev->kobj, );
|
On 9/25/20 7:36 PM, Luben Tuikov wrote:
On 2020-09-25 11:00, Nirmoy wrote:
Acked-by: Nirmoy Das
On 9/25/20 4:31 PM, Alex Deucher wrote:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c: In function ‘amdgpu_ras_fs_init’:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:1284:2: warning: ignoring return value
[AMD Official Use Only - Internal Distribution Only]
It's already un-reverted in latest. They could be squashed IMO.
-Original Message-
From: Michel Dänzer
Sent: Friday, September 25, 2020 11:53
To: Siqueira, Rodrigo ; amd-gfx@lists.freedesktop.org
Cc: Cyr, Aric ; Brol, Eryk ; Li, Sun
On 2020-09-25 11:00, Nirmoy wrote:
> Acked-by: Nirmoy Das
>
> On 9/25/20 4:31 PM, Alex Deucher wrote:
>> drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c: In function ‘amdgpu_ras_fs_init’:
>> drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:1284:2: warning: ignoring return
>> value of ‘sysfs_create_group’,
On 2020-09-25 4:54 p.m., Rodrigo Siqueira wrote:
From: Aric Cyr
This reverts commit e82d8eae9e81af243256f70bec593baed50b0bdb.
Every revert should explain in the commit log why the change is being
reverted. (Your future selves might thank you for that someday :)
--
Earthling Michel Dänzer
Hi Christian
Am 25.09.20 um 16:54 schrieb Christian König:
> Maybe MMU notifiers? But honestly I don't know for sure.
I checked. In my current config MMU_NOTIFIERS is y and DRM_AMDGPU is n.
So it shouldn't have triggered the rebuilds, I guess.
Anyway, thanks for trying to help.
Best regards
Acked-by: Nirmoy Das
On 9/25/20 4:31 PM, Alex Deucher wrote:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c: In function ‘amdgpu_ras_fs_init’:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:1284:2: warning: ignoring return value
of ‘sysfs_create_group’, declared with attribute warn_unused_result
This DC patchset brings improvements in multiple areas. In summary, we
highlight:
* P-state refinements;
* Improvements on DSC
* Updates on NV1x
Best Regards
Alvin Lee (1):
drm/amd/display: Update NV1x SR latency values
Anthony Koo (1):
drm/amd/display: [FW Promotion] Release 0.0.35
Aric
From: Aric Cyr
This reverts commit e82d8eae9e81af243256f70bec593baed50b0bdb.
Signed-off-by: Aric Cyr
Reviewed-by: Aric Cyr
Acked-by: Rodrigo Siqueira
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 11 +--
.../drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c| 12
From: Anthony Koo
[Header Changes]
- Definition for retaining ABM settings during disable
- Addition of some new AUX interface definitions
- Addition of some outbox definitions
Signed-off-by: Anthony Koo
Reviewed-by: Anthony Koo
Acked-by: Rodrigo Siqueira
---
From: Joshua Aberback
[Why]
Currently, when full p-state changes are not supported, DLG parameters
are calculated for no p-state support at all. However, we are required
to always support dummy p-state changes, so we should instead calculate
DLG based on dummy p-state latency when full p-state
From: Eric Bernstein
Signed-off-by: Eric Bernstein
Reviewed-by: Dmytro Laktyushkin
Acked-by: Rodrigo Siqueira
---
.../drm/amd/display/dc/core/dc_link_hwss.c| 21 ++-
.../dc/virtual/virtual_stream_encoder.c | 7 +++
2 files changed, 18 insertions(+), 10
From: Wesley Chalmers
[WHY]
At the moment, some tests are failing because cur_link_settings is
invalid. As a workaround, add an option to force dio disable.
Signed-off-by: Wesley Chalmers
Reviewed-by: Martin Leung
Acked-by: Rodrigo Siqueira
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 2
From: Alvin Lee
[Why]
HW team measurement requires updating values
[How]
Update bounding box values
Signed-off-by: Alvin Lee
Reviewed-by: Jun Lei
Acked-by: Rodrigo Siqueira
---
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Maybe MMU notifiers? But honestly I don't know for sure.
Christian.
Am 25.09.20 um 16:29 schrieb Thomas Zimmermann:
Hi,
whenever I change the option CONFIG_AMDGPU, I have to rebuild the whole
kernel. I guess it auto-selects some architecture-specific feature. That
full rebuild might be
From: Wyatt Wood
[Why]
Some debug bits are not being copied from driver to fw.
[How]
Copy debug bits properly.
Signed-off-by: Wyatt Wood
Reviewed-by: Anthony Koo
Acked-by: Rodrigo Siqueira
---
drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c | 5 +++--
1 file changed, 3 insertions(+), 2
From: Chiawen Huang
[Why]
Vbios uses preferred timing to turn on edp but OS could use other
timing. If change pixel clock when link active, there is unexpected
garbage on monitor.
[How]
Once pixel clock changed, the driver needs to disable stream.
Signed-off-by: Chiawen Huang
Reviewed-by:
From: Chiawen Huang
[Why]
Vbios uses preferred timing to turn on edp but OS could use other
timing. If change pixel clock when link active, there is unexpected
garbage on monitor.
[How]
Once pixel clock changed, the driver needs to disable stream.
Signed-off-by: Chiawen Huang
Reviewed-by:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c: In function ‘amdgpu_ras_fs_init’:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:1284:2: warning: ignoring return value
of ‘sysfs_create_group’, declared with attribute warn_unused_result
[-Wunused-result]
1284 | sysfs_create_group(>dev->kobj, );
|
Hi,
whenever I change the option CONFIG_AMDGPU, I have to rebuild the whole
kernel. I guess it auto-selects some architecture-specific feature. That
full rebuild might be avoidable if I could enable that feature permanently.
Any ideas what this could be and how to avoid the full rebuilt?
Best
Thanks Alex,
I already tested the patch and everything looks fine from the
compilation perspective.
Best Regards
On 09/25, Alex Deucher wrote:
>
Tested-by: Rodrigo Siqueira
On 09/24, Alex Deucher wrote:
> drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c: In function
> ‘amdgpu_virt_init_data_exchange’:
> drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:586:10: error: ‘struct
> amdgpu_device’ has no member named ‘fw_vram_usage’
> 586 | if
https://patchwork.freedesktop.org/patch/392192/
Alex
On Fri, Sep 25, 2020 at 9:55 AM Rodrigo Siqueira
wrote:
>
> Hi,
>
> When I tried to build the latest code from amd-staging-drm-next, I got
> the following build failure:
>
> drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c: In function
>
Hi,
When I tried to build the latest code from amd-staging-drm-next, I got
the following build failure:
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c: In function
‘amdgpu_virt_init_data_exchange’:
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:586:10: error: ‘struct amdgpu_device’
has no member named
[AMD Public Use]
Hi Likun,
Let's take a step back to check with Alex S why he add the ASIC type check
here. I'm under impression there was a change to use navi10_ih block for
arcturus, but haven't followed up closely yet.
Regards,
Hawking
-Original Message-
From: Gao, Likun
Sent:
From: Likun Gao
The ASIC which is older than navi10 will not call into navi10_ih
related function, so cleanup the related code path.
Signed-off-by: Likun Gao
Change-Id: Idf73b73f1f4f19031260c220798e5fffbb2cecd2
---
drivers/gpu/drm/amd/amdgpu/navi10_ih.c | 105 +++--
1 file
Hi
Am 23.09.20 um 16:33 schrieb Christian König:
> Feel free to add an Acked-by: Christian König
> to all patches which I haven't explicitly reviewed.
Done, thanks.
>
> I would say we should just push this to drm-misc-next now.
It's merged now.
Best regards
Thomas
>
> Thanks for the nice
[AMD Official Use Only - Internal Distribution Only]
Reviewed-and-tested-by: Evan Quan
-Original Message-
From: amd-gfx On Behalf Of Alex Deucher
Sent: Friday, September 25, 2020 3:32 AM
To: amd-gfx@lists.freedesktop.org
Cc: Deucher, Alexander ; Zhang, Bokun
Subject: [PATCH]
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