Refactor code such that ras block decides the default mca debug mode,
and not swsmu block.
By default mca debug mode is set to false.
Signed-off-by: Lijo Lazar
---
v3: Default mca debug mode is set to false
v2: Set mca debug mode early before ras block late init as ras query is
initiated
Modify RESOURCE_GET_LAYOUT ioctl to handle the use case that query
correct stride for guest linear resource before it is created.
Signed-off-by: Julia Zhang
---
drivers/gpu/drm/virtio/virtgpu_drv.h | 26 --
drivers/gpu/drm/virtio/virtgpu_ioctl.c | 47 --
From: Daniel Stone
This ioctl allows the guest to discover how the guest actually allocated
the underlying buffer, which allows buffers to be used for GL<->Vulkan
interop and through standard window systems. It's also a step towards
properly supporting modifiers in the guest.
---
This is to add a new ioctl RESOURCE_GET_LAYOUT to virtio-gpu to get the
information about how the host has actually allocated the buffer. It is
implemented to query the stride of linear buffer for dGPU prime on guest VM,
related mesa mr:
[AMD Official Use Only - General]
Reviewed-by: Hawking Zhang
Regards,
Hawking
-Original Message-
From: Wang, Yang(Kevin)
Sent: Friday, November 10, 2023 14:33
To: amd-gfx@lists.freedesktop.org
Cc: Zhang, Hawking ; Wang, Yang(Kevin)
Subject: [PATCH] drm/amdgpu: correct mca ipid
[AMD Official Use Only - General]
Reviewed-by: Yang Wang
Best Regards,
Kevin
-Original Message-
From: amd-gfx On Behalf Of Alex Deucher
Sent: Friday, November 10, 2023 6:14 AM
To: amd-gfx@lists.freedesktop.org
Cc: Deucher, Alexander
Subject: [PATCH 2/3] drm/amdgpu: fall back to INPUT
correct mca ipid die/socket/addr decode
Signed-off-by: Yang Wang
---
.../drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c| 17 -
1 file changed, 12 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
ping...
Any other comments?
Regards,
Ma Jun
On 10/30/2023 3:18 PM, Ma Jun wrote:
> 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
[AMD Official Use Only - General]
I once replaced the queue with the freezable one, but got hang in flush.
Looks like Felix has fixed it.
Acked-and-tested-by: xinhui pan
-Original Message-
From: Kuehling, Felix
Sent: Wednesday, November 8, 2023 6:06 AM
To:
On Thu, Nov 9, 2023 at 4:35 PM Luben Tuikov wrote:
>
> On 2023-11-09 11:13, Alex Deucher wrote:
> > Ping?
> >
> > On Wed, Nov 8, 2023 at 1:42 PM Alex Deucher
> > wrote:
> >>
> >> We need kernel scheduling entities to deal with handle clean up
> >> if apps are not cleaned up properly. With
Some chips provide both average and input power. Previously
we just exposed average power, add a new query for input
power.
Example userspace:
https://github.com/Umio-Yasuno/libdrm-amdgpu-sys-rs/tree/input_power
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 9
Hawaii, Bonaire, Fiji, and Tonga support average power, the others
support current power.
Signed-off-by: Alex Deucher
---
.../gpu/drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c | 17 -
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git
For backwards compatibility with userspace.
Fixes: 47f1724db4fe ("drm/amd: Introduce `AMDGPU_PP_SENSOR_GPU_INPUT_POWER`")
Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2897
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 7 ++-
1 file changed, 6
[Public]
> -Original Message-
> From: Liang, Prike
> Sent: Thursday, November 9, 2023 2:37 AM
> To: amd-gfx@lists.freedesktop.org
> Cc: Deucher, Alexander ; Liang, Prike
>
> Subject: [PATCH 2/2] drm/amdgpu: add amdgpu runpm usage trace for
> separate funcs
>
> Add trace for amdgpu runpm
[Public]
> -Original Message-
> From: Liang, Prike
> Sent: Thursday, November 9, 2023 2:37 AM
> To: amd-gfx@lists.freedesktop.org
> Cc: Deucher, Alexander ; Liang, Prike
>
> Subject: [PATCH 1/2] drm/amdgpu: correct the amdgpu runtime dereference
> usage count
>
> Fix the amdgpu runpm
On 2023-11-09 11:13, Alex Deucher wrote:
> Ping?
>
> On Wed, Nov 8, 2023 at 1:42 PM Alex Deucher wrote:
>>
>> We need kernel scheduling entities to deal with handle clean up
>> if apps are not cleaned up properly. With commit 56e449603f0ac5
>> ("drm/sched: Convert the GPU scheduler to variable
We've had misc reports of random IOMMU page faults when
this is used. It's just a rarely used optimization anyway, so
let's just disable it. It can still be toggled via the
module parameter for testing.
v2: leave it configurable via module parameter
Reviewed-by: Yang Wang (v1)
Signed-off-by:
We've had misc reports of random IOMMU page faults when
this is used. It's just a rarely used optimization anyway, so
let's just disable it. It can still be toggled via the
module parameter for testing.
v2: leave it configurable via module parameter
Reviewed-by: Yang Wang (v1)
Signed-off-by:
Add a module parameter to control the AGP aperture. The AGP
aperture is an aperture in the GPU's internal address space
which provides direct non-paged access to the platform address
space. This access is non-snooped so only uncached memory
can be accessed.
Add a knob so that we can toggle this
Should be && rather than ||.
Fixes: b2e1cbe6281f ("drm/amdgpu/gmc11: disable AGP on GC 11.5")
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c
We've had misc reports of random IOMMU page faults when
this is used. It's just a rarely used optimization anyway, so
let's just disable it. It can still be toggled via the
module parameter for testing.
v2: leave it configurable via module parameter
Reviewed-by: Yang Wang (v1)
Signed-off-by:
[Public]
Reviewed-by: Alex Deucher
From: amd-gfx on behalf of Mario
Limonciello
Sent: Thursday, November 9, 2023 11:27 AM
To: amd-gfx@lists.freedesktop.org
Cc: Limonciello, Mario
Subject: [PATCH] drm/amd: Explicitly check for GFXOFF to be enabled for s0ix
If a user has disabled GFXOFF this may cause problems for the suspend
sequence. Ensure that it is enabled in amdgpu_acpi_is_s0ix_active().
The system won't reach the deepest state but it also won't hang.
Signed-off-by: Mario Limonciello
---
drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | 3 +++
1
Change local memory type to MTYPE_UC on revision id 0
Signed-off-by: David Yat Sin
---
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 7 +--
drivers/gpu/drm/amd/amdkfd/kfd_svm.c | 7 +--
2 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
Ping?
On Wed, Nov 8, 2023 at 1:42 PM Alex Deucher wrote:
>
> We need kernel scheduling entities to deal with handle clean up
> if apps are not cleaned up properly. With commit 56e449603f0ac5
> ("drm/sched: Convert the GPU scheduler to variable number of run-queues")
> the scheduler entities
On Thu, Nov 9, 2023 at 7:14 AM José Pekkarinen
wrote:
>
> On 2023-11-09 11:06, Greg KH wrote:
> > On Thu, Nov 09, 2023 at 10:43:50AM +0200, José Pekkarinen wrote:
> >> On 2023-11-08 09:29, Greg KH wrote:
> >> > On Wed, Nov 08, 2023 at 08:54:35AM +0200, José Pekkarinen wrote:
> >> > > The
Series is
Reviewed-by: Yang Wang
Best Regards,
Kevin
-Original Message-
From: amd-gfx On Behalf Of Alex Deucher
Sent: Thursday, November 9, 2023 10:42 PM
To: amd-gfx@lists.freedesktop.org
Cc: Deucher, Alexander
Subject: [PATCH 1/3] drm/amdgpu/gmc11: disable AGP aperture
We've had
On 2023-11-09 11:06, Greg KH wrote:
On Thu, Nov 09, 2023 at 10:43:50AM +0200, José Pekkarinen wrote:
On 2023-11-08 09:29, Greg KH wrote:
> On Wed, Nov 08, 2023 at 08:54:35AM +0200, José Pekkarinen wrote:
> > The following case seems to be safe to be replaced with a flexible
> > array
> > to
The following patch will convert the power values returned by
amdgpu_hwmon_get_power to signed, fixing the following warnings reported
by coccinelle:
drivers/gpu/drm/amd/pm/amdgpu_pm.c:2801:5-8: WARNING: Unsigned expression
compared with zero: val < 0
drivers/gpu/drm/amd/pm/amdgpu_pm.c:2814:5-8:
On Thu, Nov 09, 2023 at 10:43:50AM +0200, José Pekkarinen wrote:
> On 2023-11-08 09:29, Greg KH wrote:
> > On Wed, Nov 08, 2023 at 08:54:35AM +0200, José Pekkarinen wrote:
> > > The following case seems to be safe to be replaced with a flexible
> > > array
> > > to clean up the added coccinelle
On 2023-11-08 09:29, Greg KH wrote:
On Wed, Nov 08, 2023 at 08:54:35AM +0200, José Pekkarinen wrote:
The following case seems to be safe to be replaced with a flexible
array
to clean up the added coccinelle warning. This patch will just do it.
We've had misc reports of random IOMMU page faults when
this is used. It's just a rarely used optimization anyway, so
let's just disable it.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c | 2 --
1 file changed, 2 deletions(-)
diff --git
We've had misc reports of random IOMMU page faults when
this is used. It's just a rarely used optimization anyway, so
let's just disable it.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c | 3 ---
1 file changed, 3 deletions(-)
diff --git
We've had misc reports of random IOMMU page faults when
this is used. It's just a rarely used optimization anyway, so
let's just disable it.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 2 --
1 file changed, 2 deletions(-)
diff --git
We should not leak the pointer where we couldn't grab the reference
on to the caller because it can be that the error handling still
tries to put the reference then.
Signed-off-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c | 1 +
1 file changed, 1 insertion(+)
diff --git
Otherwise userspace can spam the logs by using incorrect input values.
Signed-off-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
The trap handler could be entered with pending VALU exceptions, so
clear the exception state before issuing vector instructions.
Signed-off-by: Laurent Morichetti
Reviewed-by: Jay Cornwall
Hi,
FYI, I tested this and it fixes the issue.
Best,
Lancelot.
Tested-by: Lancelot Six
Am 07.11.23 um 17:58 schrieb Felix Kuehling:
Use drm_gem_prime_fd_to_handle to import DMABufs for interop. This
ensures that a GEM handle is created on import and that obj->dma_buf
will be set and remain set as long as the object is imported into KFD.
Signed-off-by: Felix Kuehling
Acked-by:
Am 08.11.23 um 22:23 schrieb Felix Kuehling:
On 2023-11-08 07:28, Christian König wrote:
Not necessary objections to this patch here, but rather how this new
state is used later on.
The fundamental problem is that re-validating things in
amdgpu_vm_handle_moved() won't work in all cases.
Refactor code such that ras block decides the default mca debug mode,
and not swsmu block.
By default mca debug mode is set to true for now.
Signed-off-by: Lijo Lazar
---
v2: Set mca debug mode early before ras block late init as ras query is
initiated during late init of ras blocks (KevinYang)
Hi Lijo,
after our private discussion, in driver polling mode, the RAS will return 0
error count in driver probe stage (at that time the debug mode is in off state).
In the case of driver polling mode, debug mode needs to be turned on in advance.
Best Regards,
Kevin
-Original Message-
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