To protect PMFW from being overloaded.
Signed-off-by: Evan Quan
---
drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 28 ---
drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h | 7 +
2 files changed, 31 insertions(+), 4 deletions(-)
diff --git
Fulfill the SMU13.0.7 support for Wifi RFI mitigation feature.
Signed-off-by: Evan Quan
---
.../drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 59 +++
1 file changed, 59 insertions(+)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
Fulfill the SMU13.0.0 support for Wifi RFI mitigation feature.
Signed-off-by: Evan Quan
---
drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h | 3 +
drivers/gpu/drm/amd/pm/swsmu/inc/smu_types.h | 3 +-
drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h | 3 +
If the BO has been moved the PT should be updated, otherwise the VAs
might point to invalid PT.
This fixes random GPU hangs when replacing sparse mappings from the
userspace, while OP_MAP/OP_UNMAP works fine because always valid BOs
are correctly handled there.
Cc: sta...@vger.kernel.org
Add those data structures to support Wifi RFI mitigation feature.
Signed-off-by: Evan Quan
---
.../pm/swsmu/inc/pmfw_if/smu13_driver_if_v13_0_0.h | 14 +-
.../pm/swsmu/inc/pmfw_if/smu13_driver_if_v13_0_7.h | 14 +-
.../amd/pm/swsmu/inc/pmfw_if/smu_v13_0_0_ppsmc.h | 3
With WBRF feature supported, as a driver responding to the frequencies,
amdgpu driver is able to do shadow pstate switching to mitigate possible
interference(between its (G-)DDR memory clocks and local radio module
frequency bands used by Wifi 6/6e/7).
To make WBRF feature functional, the kernel
From: Mario Limonciello
Due to electrical and mechanical constraints in certain platform designs
there may be likely interference of relatively high-powered harmonics of
the (G-)DDR memory clocks with local radio module frequency bands used
by Wifi 6/6e/7.
To mitigate this, AMD has introduced
From: Mario Limonciello
To support AMD's WBRF interference mitigation mechanism, Wifi adapters
utilized in the system must register the frequencies in use(or unregister
those frequencies no longer used) via the dedicated APCI calls. So that,
other drivers responding to the frequencies can take
Due to electrical and mechanical constraints in certain platform designs there
may
be likely interference of relatively high-powered harmonics of the (G-)DDR
memory
clocks with local radio module frequency bands used by Wifi 6/6e/7. To mitigate
possible RFI interference producers can advertise
Hi,
On 2023/6/16 05:11, Alex Deucher wrote:
On Wed, Jun 14, 2023 at 6:50 AM Sui Jingfeng wrote:
Hi,
On 2023/6/13 11:01, Sui Jingfeng wrote:
From: Sui Jingfeng
Deal only with the VGA devcie(pdev->class == 0x0300), so replace the
pci_get_subsys() function with pci_get_class(). Filter the
Series is:
Reviewed-by: Alex Deucher
On Thu, Jun 15, 2023 at 9:20 PM Evan Quan wrote:
>
> It is proved that insufficient LC_L1_INACTIIVY setting can cause audio
> noise on some platform. With the LC_L1_INACTIIVY increased to 4ms, the
> issue can be resolved.
>
> Signed-off-by: Evan Quan
> ---
Am 16.06.23 um 07:07 schrieb jiadong@amd.com:
From: Jiadong Zhu
Gfx9 is using software rings which would trigger mcbp in some cases.
Thus the parameter amdgpu_mcbp shall be enabled by default.
Actually the idea was to not need the amdgpu_mcbp parameter any more and
deprecate it with the
Per VM BOs must be marked as moved or otherwise their ranges are not
updated on use which might be necessary when the replace operation
splits mappings.
This fixes random GPU hangs when replacing sparse mappings from the
userspace, while OP_MAP/OP_UNMAP works fine because always valid BOs
are
[Public]
Acked-by: Alex Deucher
From: Lazar, Lijo
Sent: Friday, June 16, 2023 6:23 AM
To: amd-gfx@lists.freedesktop.org
Cc: Zhang, Hawking ; Deucher, Alexander
; Kamal, Asad ; Ma, Le
Subject: [PATCH] drm/amdgpu: Modify for_each_inst macro
Modify it such
On Fri, Jun 16, 2023 at 3:11 AM Sui Jingfeng wrote:
>
> Hi,
>
> On 2023/6/16 05:11, Alex Deucher wrote:
> > On Wed, Jun 14, 2023 at 6:50 AM Sui Jingfeng
> > wrote:
> >> Hi,
> >>
> >> On 2023/6/13 11:01, Sui Jingfeng wrote:
> >>> From: Sui Jingfeng
> >>>
> >>> Deal only with the VGA
Modify it such that it doesn't change the instance mask parameter.
Signed-off-by: Lijo Lazar
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index
From: Min Li
[ Upstream commit 982b173a6c6d9472730c3116051977e05d17c8c5 ]
Userspace can race to free the gobj(robj converted from), robj should not
be accessed again after drm_gem_object_put, otherwith it will result in
use-after-free.
Reviewed-by: Christian König
Signed-off-by: Min Li
From: Min Li
[ Upstream commit 982b173a6c6d9472730c3116051977e05d17c8c5 ]
Userspace can race to free the gobj(robj converted from), robj should not
be accessed again after drm_gem_object_put, otherwith it will result in
use-after-free.
Reviewed-by: Christian König
Signed-off-by: Min Li
From: Min Li
[ Upstream commit 982b173a6c6d9472730c3116051977e05d17c8c5 ]
Userspace can race to free the gobj(robj converted from), robj should not
be accessed again after drm_gem_object_put, otherwith it will result in
use-after-free.
Reviewed-by: Christian König
Signed-off-by: Min Li
On Fri, Jun 16, 2023 at 1:07 AM wrote:
>
> From: Jiadong Zhu
>
> Gfx9 is using software rings which would trigger mcbp in some cases.
> Thus the parameter amdgpu_mcbp shall be enabled by default.
>
> Signed-off-by: Jiadong Zhu
> ---
> drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 1 +
> 1 file
Am 16.06.23 um 08:27 schrieb Samuel Pitoiset:
If the BO has been moved the PT should be updated, otherwise the VAs
might point to invalid PT.
You might want to update this sentence a bit. Something like:
Per VM BOs must be marked as moved or otherwise their ranges are not
updated on use
Applied. Thanks!
Alex
On Fri, Jun 16, 2023 at 9:38 AM Samuel Pitoiset
wrote:
>
> Per VM BOs must be marked as moved or otherwise their ranges are not
> updated on use which might be necessary when the replace operation
> splits mappings.
>
> This fixes random GPU hangs when replacing sparse
From: Min Li
[ Upstream commit 982b173a6c6d9472730c3116051977e05d17c8c5 ]
Userspace can race to free the gobj(robj converted from), robj should not
be accessed again after drm_gem_object_put, otherwith it will result in
use-after-free.
Reviewed-by: Christian König
Signed-off-by: Min Li
On Fri, Jun 16, 2023 at 8:11 AM Juerg Haefliger
wrote:
>
> Add the missing MODULE_FIRMWARE macro for "amdgpu/fiji_smc.bin".
>
> Signed-off-by: Juerg Haefliger
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git
From: Min Li
[ Upstream commit 982b173a6c6d9472730c3116051977e05d17c8c5 ]
Userspace can race to free the gobj(robj converted from), robj should not
be accessed again after drm_gem_object_put, otherwith it will result in
use-after-free.
Reviewed-by: Christian König
Signed-off-by: Min Li
From: Min Li
[ Upstream commit 982b173a6c6d9472730c3116051977e05d17c8c5 ]
Userspace can race to free the gobj(robj converted from), robj should not
be accessed again after drm_gem_object_put, otherwith it will result in
use-after-free.
Reviewed-by: Christian König
Signed-off-by: Min Li
From: Min Li
[ Upstream commit 982b173a6c6d9472730c3116051977e05d17c8c5 ]
Userspace can race to free the gobj(robj converted from), robj should not
be accessed again after drm_gem_object_put, otherwith it will result in
use-after-free.
Reviewed-by: Christian König
Signed-off-by: Min Li
Add the missing MODULE_FIRMWARE macro for "amdgpu/fiji_smc.bin".
Signed-off-by: Juerg Haefliger
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index
On 2023/6/16 21:41, Alex Deucher wrote:
On Fri, Jun 16, 2023 at 3:11 AM Sui Jingfeng wrote:
Hi,
On 2023/6/16 05:11, Alex Deucher wrote:
On Wed, Jun 14, 2023 at 6:50 AM Sui Jingfeng wrote:
Hi,
On 2023/6/13 11:01, Sui Jingfeng wrote:
From: Sui Jingfeng
Deal only with the VGA
Am 2023-06-16 um 06:23 schrieb Lijo Lazar:
Modify it such that it doesn't change the instance mask parameter.
Signed-off-by: Lijo Lazar
Reviewed-by: Felix Kuehling
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git
On Fri, Jun 16, 2023 at 10:22 AM Sui Jingfeng wrote:
>
>
> On 2023/6/16 21:41, Alex Deucher wrote:
> > On Fri, Jun 16, 2023 at 3:11 AM Sui Jingfeng
> > wrote:
> >> Hi,
> >>
> >> On 2023/6/16 05:11, Alex Deucher wrote:
> >>> On Wed, Jun 14, 2023 at 6:50 AM Sui Jingfeng
> >>> wrote:
> Hi,
Hi,
On 2023/6/16 22:34, Alex Deucher wrote:
On Fri, Jun 16, 2023 at 10:22 AM Sui Jingfeng wrote:
On 2023/6/16 21:41, Alex Deucher wrote:
On Fri, Jun 16, 2023 at 3:11 AM Sui Jingfeng wrote:
Hi,
On 2023/6/16 05:11, Alex Deucher wrote:
On Wed, Jun 14, 2023 at 6:50 AM Sui Jingfeng wrote:
[AMD Official Use Only - General]
cc: Victor
Victor pointed at a shift beyond MSB condition. Will send a v2.
Thanks,
Lijo
From: amd-gfx on behalf of Lijo Lazar
Sent: Friday, June 16, 2023 3:53:40 PM
To: amd-gfx@lists.freedesktop.org
Cc: Deucher, Alexander ;
Hi Dave, Daniel,
Last few odds and ends for 6.5. Mostly bug fixes. Was waiting on some
GPU scheduler changes in drm-misc for a few of the GPU reset fixes in amdgpu.
The following changes since commit 901bdf5ea1a836400ee69aa32b04e9c209271ec7:
Merge tag 'amd-drm-next-6.5-2023-06-09' of
Enable GWS capable queue creation for forward
progress gaurantee on GFX 9.4.3.
Signed-off-by: Mukul Joshi
---
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 1 +
.../amd/amdkfd/kfd_process_queue_manager.c| 31 ---
2 files changed, 20 insertions(+), 12 deletions(-)
diff
Currently, we unmap HIQ by directly writing to HQD
registers. This doesn't work for GFX9.4.3. Instead,
use KIQ to unmap HIQ, similar to how we use KIQ to
map HIQ. Using KIQ to unmap HIQ works for all GFX
series post GFXv9.
Signed-off-by: Mukul Joshi
---
Enable GWS capable queue creation for forward
progress gaurantee on GFX 9.4.3.
Signed-off-by: Mukul Joshi
---
v1->v2:
- Update the condition for setting pqn->q->gws
for GFX 9.4.3.
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 1 +
.../amd/amdkfd/kfd_process_queue_manager.c| 35
On 2023-06-16 13:59, Mukul Joshi wrote:
Enable GWS capable queue creation for forward
progress gaurantee on GFX 9.4.3.
Signed-off-by: Mukul Joshi
---
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 1 +
.../amd/amdkfd/kfd_process_queue_manager.c| 31 ---
2 files
On 2023-06-16 14:00, Mukul Joshi wrote:
Currently, we unmap HIQ by directly writing to HQD
registers. This doesn't work for GFX9.4.3. Instead,
use KIQ to unmap HIQ, similar to how we use KIQ to
map HIQ. Using KIQ to unmap HIQ works for all GFX
series post GFXv9.
Signed-off-by: Mukul Joshi
So we can selectively enable it on certain devices. No
intended functional change.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 19 +++
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h| 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c| 4 ++--
It's required for high priority queues.
Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2535
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 5 +
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c| 6 +++---
2 files changed, 8 insertions(+), 3 deletions(-)
diff
On 2023-06-16 14:44, Mukul Joshi wrote:
Enable GWS capable queue creation for forward
progress gaurantee on GFX 9.4.3.
Signed-off-by: Mukul Joshi
Reviewed-by: Felix Kuehling
---
v1->v2:
- Update the condition for setting pqn->q->gws
for GFX 9.4.3.
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