Am 2022-04-11 um 23:06 schrieb Lang Yu:
A MAX_GPU_INSTANCE bits bitmap will suffice.
Signed-off-by: Lang Yu
Thanks for catching that. The patch is
Reviewed-by: Felix Kuehling
---
drivers/gpu/drm/amd/amdkfd/kfd_svm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
On 4/12/2022 9:38 AM, Darren Powell wrote:
Contrary to the smu_cmn_send_smc_msg_with_param documentation, two
cases exist where messages are silently dropped with no error returned
to the caller. These cases occur in unusual situations where either:
1. the message target is a virtual GPU,
Contrary to the smu_cmn_send_smc_msg_with_param documentation, two
cases exist where messages are silently dropped with no error returned
to the caller. These cases occur in unusual situations where either:
1. the message target is a virtual GPU, or
2. a PCI recovery is underway and the HW is
On Tue-12-04-2022 08:37 am, Murthy, Arun R wrote:
+static int output_bpc_show(struct seq_file *m, void *data) {
Would it be better to have this function name as drm_output_bpc_show()
As we are using DEFINE_SHOW_ATTRIBUTE() to define file_operations, this
function name must be _show().
From: Zack Rusin
Switch to using the TTM resource manager debugfs helpers. The
functionality is largely the same.
The TTM resource managers need to stay valid for as long as the
drm debugfs_root is valid.
Signed-off-by: Zack Rusin
Cc: Alex Deucher
Cc: "Christian König"
Cc: "Pan, Xinhui"
Cc:
From: Zack Rusin
Switch to using the TTM resource manager debugfs helpers. It's
exactly the same functionality but the debugfs code is shared with
other drivers.
The TTM resource managers need to stay valid for as long as the
drm debugfs_root is valid.
Signed-off-by: Zack Rusin
Cc: Alex
> -Original Message-
> From: Intel-gfx On Behalf Of
> Bhanuprakash Modem
> Sent: Monday, April 11, 2022 3:21 PM
> To: intel-...@lists.freedesktop.org; dri-de...@lists.freedesktop.org; amd-
> g...@lists.freedesktop.org; jani.nik...@linux.intel.com;
> ville.syrj...@linux.intel.com;
> +static int output_bpc_show(struct seq_file *m, void *data) {
Would it be better to have this function name as drm_output_bpc_show()
Thanks and Regards,
Arun R Murthy
A MAX_GPU_INSTANCE bits bitmap will suffice.
Signed-off-by: Lang Yu
---
drivers/gpu/drm/amd/amdkfd/kfd_svm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
index 8b6adc142e25..459fa07a3bcc 100644
[AMD Official Use Only]
Hi Stanley,
The flag is set by RAS block poison irq handler, such as vcn/jpeg poison irq
handler. It's not configured in RAS init.
Regards,
Tao
> -Original Message-
> From: Yang, Stanley
> Sent: Monday, April 11, 2022 10:12 PM
> To: Zhou1, Tao ;
Thanks Jesse.
Please also add below before you commit.
Fixes: 1ef60191b259 ("drm/amdgpu: Use flexible array member")
Reviewed-by: Lijo Lazar
Thanks,
Lijo
On 4/12/2022 7:22 AM, Zhang, Jesse(Jie) wrote:
[AMD Official Use Only]
Thanks Paul Menzel
Attach the patch file .
Am 2022-04-11 um 22:15 schrieb Mukul Joshi:
Currently, the IO-links to the device being removed from topology,
are not cleared. As a result, there would be dangling links left in
the KFD topology. This patch aims to fix the following:
1. Cleanup all IO links to the device being removed.
2.
Currently, the IO-links to the device being removed from topology,
are not cleared. As a result, there would be dangling links left in
the KFD topology. This patch aims to fix the following:
1. Cleanup all IO links to the device being removed.
2. Ensure that node numbering in sysfs and nodes
[AMD Official Use Only]
Thanks Paul Menzel
Attach the patch file .
-Original Message-
From: Paul Menzel
Sent: Monday, 11 April 2022 11:21 pm
To: Zhang, Jesse(Jie)
Cc: amd-gfx@lists.freedesktop.org; Zhang, Yifan ; Huang,
Ray
Subject: Re: [PATCH ] drm/amdgpu: fix discovery ip failed
Am 2022-04-11 um 21:14 schrieb Joshi, Mukul:
[AMD Official Use Only]
-Original Message-
From: Kuehling, Felix
Sent: Monday, April 11, 2022 8:16 PM
To: Joshi, Mukul ; amd-gfx@lists.freedesktop.org
Cc: Shuotao Xu
Subject: Re: [PATCH] drm/amdkfd: Cleanup IO links during KFD device
[AMD Official Use Only]
> -Original Message-
> From: Kuehling, Felix
> Sent: Monday, April 11, 2022 8:16 PM
> To: Joshi, Mukul ; amd-gfx@lists.freedesktop.org
> Cc: Shuotao Xu
> Subject: Re: [PATCH] drm/amdkfd: Cleanup IO links during KFD device
> removal
>
> Am 2022-04-07 um 12:15
From: QintaoShen
[ Upstream commit ebbb7bb9e80305820dc2328a371c1b35679f2667 ]
As the kmalloc_array() may return null, the 'event_waiters[i].wait' would lead
to null-pointer dereference.
Therefore, it is better to check the return value of kmalloc_array() to avoid
this confusion.
From: QintaoShen
[ Upstream commit ebbb7bb9e80305820dc2328a371c1b35679f2667 ]
As the kmalloc_array() may return null, the 'event_waiters[i].wait' would lead
to null-pointer dereference.
Therefore, it is better to check the return value of kmalloc_array() to avoid
this confusion.
From: Aurabindo Pillai
[ Upstream commit c5c948aa894a831f96fccd025e47186b1ee41615 ]
[Why] Add a dedicated AMDGPU specific ID for use with
newer ASICs that support USB-C output
Signed-off-by: Aurabindo Pillai
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
From: Roman Li
[ Upstream commit f4346fb3edf7720db3f7f5e1cab1f667cd024280 ]
[Why]
On resume we do link detection for all non-MST connectors.
MST is handled separately. However the condition for telling
if connector is on mst branch is not enough for mst hub case.
Link detection for mst branch
From: QintaoShen
[ Upstream commit ebbb7bb9e80305820dc2328a371c1b35679f2667 ]
As the kmalloc_array() may return null, the 'event_waiters[i].wait' would lead
to null-pointer dereference.
Therefore, it is better to check the return value of kmalloc_array() to avoid
this confusion.
From: Aurabindo Pillai
[ Upstream commit c5c948aa894a831f96fccd025e47186b1ee41615 ]
[Why] Add a dedicated AMDGPU specific ID for use with
newer ASICs that support USB-C output
Signed-off-by: Aurabindo Pillai
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
From: Roman Li
[ Upstream commit f4346fb3edf7720db3f7f5e1cab1f667cd024280 ]
[Why]
On resume we do link detection for all non-MST connectors.
MST is handled separately. However the condition for telling
if connector is on mst branch is not enough for mst hub case.
Link detection for mst branch
From: QintaoShen
[ Upstream commit ebbb7bb9e80305820dc2328a371c1b35679f2667 ]
As the kmalloc_array() may return null, the 'event_waiters[i].wait' would lead
to null-pointer dereference.
Therefore, it is better to check the return value of kmalloc_array() to avoid
this confusion.
From: Tushar Patel
[ Upstream commit b7dfbd2e601f3fee545bc158feceba4f340fe7cf ]
Compute-only GPUs have more than 8 VMIDs allocated to KFD. Fix
this by passing correct number of VMIDs to HWS
v2: squash in warning fix (Alex)
Signed-off-by: Tushar Patel
Reviewed-by: Felix Kuehling
From: "Leo (Hanghong) Ma"
[ Upstream commit c9fbf6435162ed5fb7201d1d4adf6585c6a8c327 ]
[Why & How]
The latest HDMI SPEC has updated the VTEM packet structure,
so change the VTEM Infopacket defined in the driver side to align
with the SPEC.
Reviewed-by: Chris Park
Acked-by: Alex Hung
From: Charlene Liu
[ Upstream commit 5e8a71cf13bc9184fee915b2220be71b4c6cac74 ]
[why]
for the case edid change only changed audio format.
driver still need to update stream.
Reviewed-by: Alvin Lee
Reviewed-by: Aric Cyr
Acked-by: Alex Hung
Signed-off-by: Charlene Liu
Tested-by: Daniel
From: Aurabindo Pillai
[ Upstream commit c5c948aa894a831f96fccd025e47186b1ee41615 ]
[Why] Add a dedicated AMDGPU specific ID for use with
newer ASICs that support USB-C output
Signed-off-by: Aurabindo Pillai
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
From: Roman Li
[ Upstream commit f4346fb3edf7720db3f7f5e1cab1f667cd024280 ]
[Why]
On resume we do link detection for all non-MST connectors.
MST is handled separately. However the condition for telling
if connector is on mst branch is not enough for mst hub case.
Link detection for mst branch
From: Martin Leung
[ Upstream commit b2075fce104b88b789c15ef1ed2b91dc94198e26 ]
why and how:
causes failure on install on certain machines
Reviewed-by: George Shen
Acked-by: Alex Hung
Signed-off-by: Martin Leung
Tested-by: Daniel Wheeler
Signed-off-by: Alex Deucher
Signed-off-by: Sasha
From: QintaoShen
[ Upstream commit ebbb7bb9e80305820dc2328a371c1b35679f2667 ]
As the kmalloc_array() may return null, the 'event_waiters[i].wait' would lead
to null-pointer dereference.
Therefore, it is better to check the return value of kmalloc_array() to avoid
this confusion.
From: Tianci Yin
[ Upstream commit 6ea239adc2a712eb318f04f5c29b018ba65ea38a ]
Prior to disabling dpg, VCN need unpausing dpg mode, or VCN will hang in
S3 resuming.
Reviewed-by: James Zhu
Signed-off-by: Tianci Yin
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
---
From: Tushar Patel
[ Upstream commit b7dfbd2e601f3fee545bc158feceba4f340fe7cf ]
Compute-only GPUs have more than 8 VMIDs allocated to KFD. Fix
this by passing correct number of VMIDs to HWS
v2: squash in warning fix (Alex)
Signed-off-by: Tushar Patel
Reviewed-by: Felix Kuehling
From: "Leo (Hanghong) Ma"
[ Upstream commit c9fbf6435162ed5fb7201d1d4adf6585c6a8c327 ]
[Why & How]
The latest HDMI SPEC has updated the VTEM packet structure,
so change the VTEM Infopacket defined in the driver side to align
with the SPEC.
Reviewed-by: Chris Park
Acked-by: Alex Hung
From: Chiawen Huang
[ Upstream commit 7d56a154e22ffb3613fdebf83ec34d5225a22993 ]
[Why]
disable/enable leads FEC mismatch between hw/sw FEC state.
[How]
check FEC status to fastboot on/off.
Reviewed-by: Anthony Koo
Acked-by: Alex Hung
Signed-off-by: Chiawen Huang
Tested-by: Daniel Wheeler
From: Charlene Liu
[ Upstream commit 5e8a71cf13bc9184fee915b2220be71b4c6cac74 ]
[why]
for the case edid change only changed audio format.
driver still need to update stream.
Reviewed-by: Alvin Lee
Reviewed-by: Aric Cyr
Acked-by: Alex Hung
Signed-off-by: Charlene Liu
Tested-by: Daniel
From: Aurabindo Pillai
[ Upstream commit c5c948aa894a831f96fccd025e47186b1ee41615 ]
[Why] Add a dedicated AMDGPU specific ID for use with
newer ASICs that support USB-C output
Signed-off-by: Aurabindo Pillai
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
From: Roman Li
[ Upstream commit f4346fb3edf7720db3f7f5e1cab1f667cd024280 ]
[Why]
On resume we do link detection for all non-MST connectors.
MST is handled separately. However the condition for telling
if connector is on mst branch is not enough for mst hub case.
Link detection for mst branch
From: Martin Leung
[ Upstream commit b2075fce104b88b789c15ef1ed2b91dc94198e26 ]
why and how:
causes failure on install on certain machines
Reviewed-by: George Shen
Acked-by: Alex Hung
Signed-off-by: Martin Leung
Tested-by: Daniel Wheeler
Signed-off-by: Alex Deucher
Signed-off-by: Sasha
From: Roman Li
[ Upstream commit 58e16c752e9540b28a873c44c3bee83e022007c1 ]
[Why]
In init_hw() we call init_pipes() before enabling power gating.
init_pipes() tries to power gate dsc but it may fail because
required force-ons are not released yet.
As a result with dsc config the following
From: QintaoShen
[ Upstream commit ebbb7bb9e80305820dc2328a371c1b35679f2667 ]
As the kmalloc_array() may return null, the 'event_waiters[i].wait' would lead
to null-pointer dereference.
Therefore, it is better to check the return value of kmalloc_array() to avoid
this confusion.
From: Tianci Yin
[ Upstream commit 6ea239adc2a712eb318f04f5c29b018ba65ea38a ]
Prior to disabling dpg, VCN need unpausing dpg mode, or VCN will hang in
S3 resuming.
Reviewed-by: James Zhu
Signed-off-by: Tianci Yin
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
---
From: Tushar Patel
[ Upstream commit b7dfbd2e601f3fee545bc158feceba4f340fe7cf ]
Compute-only GPUs have more than 8 VMIDs allocated to KFD. Fix
this by passing correct number of VMIDs to HWS
v2: squash in warning fix (Alex)
Signed-off-by: Tushar Patel
Reviewed-by: Felix Kuehling
From: "Leo (Hanghong) Ma"
[ Upstream commit c9fbf6435162ed5fb7201d1d4adf6585c6a8c327 ]
[Why & How]
The latest HDMI SPEC has updated the VTEM packet structure,
so change the VTEM Infopacket defined in the driver side to align
with the SPEC.
Reviewed-by: Chris Park
Acked-by: Alex Hung
From: Chiawen Huang
[ Upstream commit 7d56a154e22ffb3613fdebf83ec34d5225a22993 ]
[Why]
disable/enable leads FEC mismatch between hw/sw FEC state.
[How]
check FEC status to fastboot on/off.
Reviewed-by: Anthony Koo
Acked-by: Alex Hung
Signed-off-by: Chiawen Huang
Tested-by: Daniel Wheeler
From: Charlene Liu
[ Upstream commit 5e8a71cf13bc9184fee915b2220be71b4c6cac74 ]
[why]
for the case edid change only changed audio format.
driver still need to update stream.
Reviewed-by: Alvin Lee
Reviewed-by: Aric Cyr
Acked-by: Alex Hung
Signed-off-by: Charlene Liu
Tested-by: Daniel
From: Alex Deucher
[ Upstream commit b818a5d374542ccec73dcfe578a081574029820e ]
If the GPU is passed through to a guest VM, use the PCI
BAR for CPU FB access rather than the physical address of
carve out. The physical address is not valid in a guest.
v2: Fix HDP handing as suggested by Michel
From: Guchun Chen
[ Upstream commit 2d505453f38e18d42ba7d5428aaa17aaa7752c65 ]
Use amdgpu_bo_free_kernel instead of amdgpu_bo_unref to
perform a proper cleanup of PDB bo.
v2: update subject to be more accurate
Signed-off-by: Guchun Chen
Reviewed-by: Christian König
Signed-off-by: Alex
From: Aurabindo Pillai
[ Upstream commit c5c948aa894a831f96fccd025e47186b1ee41615 ]
[Why] Add a dedicated AMDGPU specific ID for use with
newer ASICs that support USB-C output
Signed-off-by: Aurabindo Pillai
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
From: Roman Li
[ Upstream commit f4346fb3edf7720db3f7f5e1cab1f667cd024280 ]
[Why]
On resume we do link detection for all non-MST connectors.
MST is handled separately. However the condition for telling
if connector is on mst branch is not enough for mst hub case.
Link detection for mst branch
From: Martin Leung
[ Upstream commit b2075fce104b88b789c15ef1ed2b91dc94198e26 ]
why and how:
causes failure on install on certain machines
Reviewed-by: George Shen
Acked-by: Alex Hung
Signed-off-by: Martin Leung
Tested-by: Daniel Wheeler
Signed-off-by: Alex Deucher
Signed-off-by: Sasha
From: Roman Li
[ Upstream commit 58e16c752e9540b28a873c44c3bee83e022007c1 ]
[Why]
In init_hw() we call init_pipes() before enabling power gating.
init_pipes() tries to power gate dsc but it may fail because
required force-ons are not released yet.
As a result with dsc config the following
From: Chris Park
[ Upstream commit 862a876c3a6372f2fa9d0c6510f1976ac94fc857 ]
[Why]
Once DSC slice cannot fit pixel clock, we incorrectly
reset min slices to 0 and allow max slice to operate,
even when max slice itself cannot fit the pixel clock
properly.
[How]
Change the sequence such that we
From: QintaoShen
[ Upstream commit ebbb7bb9e80305820dc2328a371c1b35679f2667 ]
As the kmalloc_array() may return null, the 'event_waiters[i].wait' would lead
to null-pointer dereference.
Therefore, it is better to check the return value of kmalloc_array() to avoid
this confusion.
From: Tianci Yin
[ Upstream commit 6ea239adc2a712eb318f04f5c29b018ba65ea38a ]
Prior to disabling dpg, VCN need unpausing dpg mode, or VCN will hang in
S3 resuming.
Reviewed-by: James Zhu
Signed-off-by: Tianci Yin
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
---
From: Tushar Patel
[ Upstream commit b7dfbd2e601f3fee545bc158feceba4f340fe7cf ]
Compute-only GPUs have more than 8 VMIDs allocated to KFD. Fix
this by passing correct number of VMIDs to HWS
v2: squash in warning fix (Alex)
Signed-off-by: Tushar Patel
Reviewed-by: Felix Kuehling
From: "Leo (Hanghong) Ma"
[ Upstream commit c9fbf6435162ed5fb7201d1d4adf6585c6a8c327 ]
[Why & How]
The latest HDMI SPEC has updated the VTEM packet structure,
so change the VTEM Infopacket defined in the driver side to align
with the SPEC.
Reviewed-by: Chris Park
Acked-by: Alex Hung
From: Chiawen Huang
[ Upstream commit 7d56a154e22ffb3613fdebf83ec34d5225a22993 ]
[Why]
disable/enable leads FEC mismatch between hw/sw FEC state.
[How]
check FEC status to fastboot on/off.
Reviewed-by: Anthony Koo
Acked-by: Alex Hung
Signed-off-by: Chiawen Huang
Tested-by: Daniel Wheeler
From: Charlene Liu
[ Upstream commit 5e8a71cf13bc9184fee915b2220be71b4c6cac74 ]
[why]
for the case edid change only changed audio format.
driver still need to update stream.
Reviewed-by: Alvin Lee
Reviewed-by: Aric Cyr
Acked-by: Alex Hung
Signed-off-by: Charlene Liu
Tested-by: Daniel
From: Alex Deucher
[ Upstream commit b818a5d374542ccec73dcfe578a081574029820e ]
If the GPU is passed through to a guest VM, use the PCI
BAR for CPU FB access rather than the physical address of
carve out. The physical address is not valid in a guest.
v2: Fix HDP handing as suggested by Michel
From: Guchun Chen
[ Upstream commit 2d505453f38e18d42ba7d5428aaa17aaa7752c65 ]
Use amdgpu_bo_free_kernel instead of amdgpu_bo_unref to
perform a proper cleanup of PDB bo.
v2: update subject to be more accurate
Signed-off-by: Guchun Chen
Reviewed-by: Christian König
Signed-off-by: Alex
From: Aurabindo Pillai
[ Upstream commit c5c948aa894a831f96fccd025e47186b1ee41615 ]
[Why] Add a dedicated AMDGPU specific ID for use with
newer ASICs that support USB-C output
Signed-off-by: Aurabindo Pillai
Reviewed-by: Alex Deucher
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
Am 2022-04-07 um 12:15 schrieb Mukul Joshi:
Currently, the IO-links to the device being removed from topology,
are not cleared. As a result, there would be dangling links left in
the KFD topology. This patch aims to fix the following:
1. Cleanup all IO links to the device being removed.
2.
Am 2022-04-08 um 04:45 schrieb Shuotao Xu:
Currently, the IO-links to the device being removed from topology,
are not cleared. As a result, there would be dangling links left in
the KFD topology. This patch aims to fix the following:
1. Cleanup all IO links to the device being removed.
2. Ensure
Hi Richard,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on drm/drm-next]
[also build test ERROR on v5.18-rc2 next-20220411]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented
Hi all,
I wanted to put a capper on this just in case anyone was interested, or in
case any future people find this thread, because I did find a resolution.
Turns out the way to stop the system from crashing was to disable Global
C-State Control in the BIOS.
Christian, Alex, you guys seem to
Current linux-5.17.1 on fresh gcc-12 fails to build with errors like:
ERROR: modpost: "__popcountdi2"
[drivers/net/ethernet/broadcom/bnx2x/bnx2x.ko] undefined!
ERROR: modpost: "__popcountdi2" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko]
undefined!
It is occasionally seen by others on
On Mon, Apr 11, 2022 at 10:08:15PM +0100, Sergei Trofimovich wrote:
> Current linux-5.17.1 on fresh gcc-12 fails to build with errors like:
>
> ERROR: modpost: "__popcountdi2"
> [drivers/net/ethernet/broadcom/bnx2x/bnx2x.ko] undefined!
> ERROR: modpost: "__popcountdi2"
Hi,
I have an Oculus Rift S, that I am trying to get working in Linux.
I have an AMD Vega 56 graphics card.
The VR headset plugs into a display port of the Vega56.
The amdgpu driver sees the connection, and tries to process it.
The problem is it cannot process the EDID, so fails to recognise
Add a set of drm buddy test cases to validate the
drm/drm_buddy.c memory allocator.
v2: sorted in alphabetical order
Signed-off-by: Arunpravin Paneer Selvam
Reviewed-by: Matthew Auld
---
tests/drm_buddy.c | 14 ++
tests/meson.build | 1 +
2 files changed, 15 insertions(+)
create
On Sat, Apr 9, 2022 at 12:28 PM Michele Ballabio wrote:
>
> On Tue, 5 Apr 2022 10:23:16 -0400
> Alex Deucher wrote:
>
> > On Mon, Apr 4, 2022 at 3:39 PM Michele Ballabio
> > wrote:
> > >
> > > On Mon, 4 Apr 2022 13:03:41 -0400
> > > Alex Deucher wrote:
> > >
> > > > On Sun, Apr 3, 2022 at
tree/branch:
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: d12d7e1cfe38e0c36d28c7a9fbbc436ad0d17c14 Add linux-next specific
files for 20220411
Error/Warning reports:
https://lore.kernel.org/linux-mm/202203160358.yulpl6b4-...@intel.com
https
On Sat, Apr 9, 2022 at 1:11 PM Tom Rix wrote:
>
> The only use of the global variables in r600_blit_shaders.c
> were in the old drivers/gpu/drm/radeon/r600_blit.c
> This file was removed in
> commit 8333f607a631 ("drm/radeon: remove UMS support")
>
> So remove the r600_blit_shaders.[c|h] files
>
This is a note to let you know that I've just added the patch titled
drm/amdkfd: Fix -Wstrict-prototypes from
amdgpu_amdkfd_gfx_10_0_get_functions()
to the 5.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The
This is a note to let you know that I've just added the patch titled
drm/amdkfd: add missing void argument to function kgd2kfd_init
to the 5.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch
On Mon, Apr 11, 2022 at 09:43:06AM -0700, Nathan Chancellor wrote:
> Hi everyone,
>
> These two patches resolve two instances of -Wstrict-prototypes with
> newer versions of clang that are present in 5.4. The main Makefile makes
> this a hard error.
>
> The first patch is upstream commit
[Public]
> -Original Message-
> From: Nathan Chancellor
> Sent: Monday, April 11, 2022 12:43 PM
> To: Greg Kroah-Hartman ; Sasha Levin
>
> Cc: Kuehling, Felix ; Deucher, Alexander
> ; Nick Desaulniers
> ; amd-gfx@lists.freedesktop.org;
> l...@lists.linux.dev; sta...@vger.kernel.org;
This patch is for linux-5.4.y only, it has no equivalent change
upstream.
When building x86_64 allmodconfig with tip of tree clang, there is an
instance of -Wstrict-prototypes:
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c:168:59: error: a function
declaration without a prototype is
From: Colin Ian King
commit 63617d8b125ed9f674133dd000b6df58d6b2965a upstream.
Function kgd2kfd_init is missing a void argument, add it
to clean up the non-ANSI function declaration.
Acked-by: Randy Dunlap
Signed-off-by: Colin Ian King
Signed-off-by: Alex Deucher
Signed-off-by: Nathan
Hi everyone,
These two patches resolve two instances of -Wstrict-prototypes with
newer versions of clang that are present in 5.4. The main Makefile makes
this a hard error.
The first patch is upstream commit 63617d8b125e ("drm/amdkfd: add
missing void argument to function kgd2kfd_init"), which
On Mon, Apr 11, 2022 at 11:28 AM Paul Menzel wrote:
>
> Dear Yongqiang,
>
>
> Thank you for your patch.
>
> Am 11.04.22 um 15:59 schrieb Yongqiang Sun:
> > MS_HYPERV with vega10 doesn't have the interface to process
> > request init data msg.
>
> Should some Hyper-V folks be added to the
On 2022-04-08 21:28, Shuotao Xu wrote:
On Apr 8, 2022, at 11:28 PM, Andrey Grodzovsky
wrote:
[Some people who received this message don't often get email from
andrey.grodzov...@amd.com. Learn why this is important at
http://aka.ms/LearnAboutSenderIdentification.]
On 2022-04-08 04:45,
Dear Yongqiang,
Thank you for your patch.
Am 11.04.22 um 15:59 schrieb Yongqiang Sun:
MS_HYPERV with vega10 doesn't have the interface to process
request init data msg.
Should some Hyper-V folks be added to the reviewers list too?
Check hypervisor type to not send the request for
On Mon, Apr 11, 2022 at 11:25 AM Zhang, Jesse(Jie) wrote:
>
> [AMD Official Use Only]
>
>
>
> + Deucher, Alexander
>
>
>
> From: Zhang, Jesse(Jie)
> Sent: Monday, 11 April 2022 11:15 pm
> To: amd-gfx@lists.freedesktop.org
> Cc: Huang, Ray ; Zhang, Yifan
> Subject: [PATCH ] drm/amdgpu: fix
[AMD Official Use Only]
+ Deucher, Alexander
From: Zhang, Jesse(Jie)
Sent: Monday, 11 April 2022 11:15 pm
To: amd-gfx@lists.freedesktop.org
Cc: Huang, Ray ; Zhang, Yifan
Subject: [PATCH ] drm/amdgpu: fix discovery ip failed
[AMD Official Use Only]
Fix discovery ip failed, and the log:
On Mon, Apr 11, 2022 at 9:52 AM Yongqiang Sun wrote:
>
> MS_HYPERV with vega10 doesn't have the interface to process
> request init data msg.
> Check hypervisor type to not send the request for MS_HYPERV.
>
> Signed-off-by: Yongqiang Sun
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 12
Dear Jie,
Thank you for your patch.
Am 11.04.22 um 17:15 schrieb Zhang, Jesse(Jie):
You might want to add a space before the (.
[AMD Official Use Only]
Please send a patch with `git format-patch` or similar.
Fix discovery ip failed, and the log:
On what system?
56.129549]
Dear Elena,
Am 11.04.22 um 15:32 schrieb Elena Sakhnovitch:
On Sienna Cichild, not all platforms use PMFW based fan control. On such
ASICs fan control by PMFW will be disabled in PPTable. Disable hwmon
knobs for fan control also as it is not possible to report or control
fan speed on such
[AMD Official Use Only]
Fix discovery ip failed, and the log:
56.129549] [drm:amdgpu_discovery_validate_ip [amdgpu]] *ERROR* Unexpected
number_instance (64) from ip discovery blob
[ 56.130129] [drm:amdgpu_discovery_validate_ip [amdgpu]] *ERROR* Unexpected
hw_id (45056) from ip discovery
[AMD Official Use Only]
Hi Tao,
According to the series patches, I have one question, is the ras_ih_flag set
according to poison mode configuration, if yes, driver will handle poison once
get ecc_irq interrupt, but at this moment there may no app to consumes it, this
seems conflict the poison
Am 2022-04-11 um 08:52 schrieb philip yang:
On 2022-04-07 22:39, Felix Kuehling wrote:
The synchronize_rcu call in destroy_events can take several ms, which
noticeably slows down applications destroying many events. Use kfree_rcu
to free the event structure asynchronously and eliminate the
MS_HYPERV with vega10 doesn't have the interface to process
request init data msg.
Check hypervisor type to not send the request for MS_HYPERV.
Signed-off-by: Yongqiang Sun
---
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff
On 4/11/2022 7:02 PM, Elena Sakhnovitch wrote:
On Sienna Cichild, not all platforms use PMFW based fan control. On such
ASICs fan control by PMFW will be disabled in PPTable. Disable hwmon
knobs for fan control also as it is not possible to report or control
fan speed on such platforms
MS_HYPERV with vega10 doesn't have the interface to process
request init data msg.
Check hypervisor type to not send the request for MS_HYPERV.
Signed-off-by: Yongqiang Sun
---
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff
Am 11.04.22 um 15:49 schrieb Arunpravin Paneer Selvam:
On 11/04/22 7:02 pm, Matthew Auld wrote:
On 11/04/2022 13:42, Christian König wrote:
Am 11.04.22 um 11:47 schrieb Matthew Auld:
On 11/04/2022 08:38, Arunpravin Paneer Selvam wrote:
Add a simple check to reject any size not aligned to
On 11/04/22 7:02 pm, Matthew Auld wrote:
> On 11/04/2022 13:42, Christian König wrote:
>>
>> Am 11.04.22 um 11:47 schrieb Matthew Auld:
>>> On 11/04/2022 08:38, Arunpravin Paneer Selvam wrote:
Add a simple check to reject any size not aligned to the
min_page_size.
when size
On Sienna Cichild, not all platforms use PMFW based fan control. On such
ASICs fan control by PMFW will be disabled in PPTable. Disable hwmon
knobs for fan control also as it is not possible to report or control
fan speed on such platforms through driver.
v2: FEATURE_FAN_CONTROL_MASK is replaced
On 11/04/2022 13:42, Christian König wrote:
Am 11.04.22 um 11:47 schrieb Matthew Auld:
On 11/04/2022 08:38, Arunpravin Paneer Selvam wrote:
Add a simple check to reject any size not aligned to the
min_page_size.
when size is not aligned to min_page_size, driver module
should handle in their
[AMD Official Use Only]
Hi all,
This week this patchset was tested on the following systems:
HP Envy 360, with Ryzen 5 4500U, with the following display types: eDP 1080p
60hz, 4k 60hz (via USB-C to DP/HDMI), 1440p 144hz (via USB-C to DP/HDMI),
1680*1050 60hz (via USB-C to DP and then DP to
[AMD Official Use Only]
From: amd-gfx on behalf of Ma Jun
Sent: Monday, April 11, 2022 8:42 PM
To: amd-gfx@lists.freedesktop.org
Cc: Deucher, Alexander ; Koenig, Christian
; Zhang, Hawking
Subject: [PATCH] drm/amdgpu: Release memory when psp sw_init is
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