From: Yong Zhao
Signed-off-by: Yong Zhao
Signed-off-by: Felix Kuehling
---
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c | 29 ++-
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c | 28 +-
drivers/gpu/drm/amd/include/kgd_kfd_interface.h | 12 +
From: Moses Reuben
Signed-off-by: Moses Reuben
Signed-off-by: Ben Goz
Signed-off-by: Felix Kuehling
---
drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 44 ++
drivers/gpu/drm/amd/amdkfd/kfd_device.c| 3 ++
.../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
This patch series adds two more features that are needed to get the current
HSA runtime to initialize successfully. With this I am able to run OCL tests
from the current (upcoming) ROCm release on CZ.
Moses Reuben (2):
drm/amdgpu: Adding new kgd/kfd interface functions to support scratch
mem
Hi Felix,
Well it's really up to Christian and Alex but I'd keep an eye on this since
it'll cause issues with embedded down the road.
I happen to have a CZ system so I could possibly try and bisect 4.11/4.12 and
see if there's any stable points for you guys. Is there a short and simple KFD
se
Yes, I'm up-to-date. KFD doesn't use the KIQ to map the HIQ. And HIQ
maps all our other queues (unless we're disabling the hardware scheduler).
Regards,
Felix
On 2017-08-11 07:45 PM, StDenis, Tom wrote:
> Hi Felix,
>
> I'm assuming your tree is up to date with amd-staging-4.11 or 4.12 but we d
To match current firmware. The map process packet has been extended
to support scratch. This is a non-backwards compatible change and
it's about two years old. So no point keeping the old version around
conditionally.
Signed-off-by: Felix Kuehling
---
drivers/gpu/drm/amd/amdkfd/kfd_device.c
Various bug fixes and improvements that accumulated over the last two
years.
Signed-off-by: Felix Kuehling
---
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h | 16 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c | 130 +---
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
From: Kent Russell
Using checkpatch.pl -f showed a number of style issues. This
patch addresses as many of them as possible. Some long lines have been
left for readability, but attempts to minimize them have been made.
Signed-off-by: Kent Russell
Signed-off-by: Felix Kuehling
---
drivers/gpu
Remove BUG_ONs that check for NULL pointer arguments that are
dereferenced in the same function. Dereferencing the NULL pointer
will generate a BUG anyway, so the explicit check is redundant and
unnecessary overhead.
Signed-off-by: Felix Kuehling
---
drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c
Signed-off-by: Felix Kuehling
---
drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c
b/drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c
index d5e19b5..8b14a4e 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_dbgde
From: Kent Russell
Remove gotos that do not feature any common cleanup, and use gotos
instead of repeating cleanup commands.
According to kernel.org: "The goto statement comes in handy when a
function exits from multiple locations and some common work such as
cleanup has to be done. If there is
From: Kent Russell
Upstream prefers the !x notation to x==NULL or x==false. Along those lines
change the ==true or !=NULL references as well. Also make the references
to !x the same, excluding () for readability.
Signed-off-by: Kent Russell
Signed-off-by: Felix Kuehling
---
drivers/gpu/drm/am
Handle errors in doorbell aperture initialization instead of BUG_ON.
iounmap doorbell aperture during finalization.
Signed-off-by: Felix Kuehling
---
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 9 -
drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c | 13 +++--
drivers/gpu/drm/amd/amdkfd
From: Yair Shachar
Signed-off-by: Yair Shachar
---
drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
index 6316aad..2a45718e 100644
--- a/drivers
Use shared_resources.queue_bitmap to determine the queues available
for KFD in each pipe.
Signed-off-by: Felix Kuehling
---
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 12 +---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device
From: Yong Zhao
Signed-off-by: Yong Zhao
Signed-off-by: Felix Kuehling
---
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 11 +--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c
b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
index f628ac3..e
In most cases, BUG_ONs can be replaced with WARN_ON with an error
return. In some void functions just turn them into a WARN_ON and
possibly an early exit.
Signed-off-by: Felix Kuehling
---
drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.c| 3 +-
drivers/gpu/drm/amd/amdkfd/kfd_dbgmgr.c
From: Jay Cornwall
Gfx8 HW incorrectly clamps CP_HQD_EOP_CONTROL.EOP_SIZE, which can
lead to scheduling deadlock due to SE EOP done counter overflow.
Enforce a EOP queue size limit which prevents the CP from sending
more than 0xFF events at a time.
Signed-off-by: Jay Cornwall
Reviewed-by: Feli
From: Kent Russell
Consolidate log commands so that dev_info(NULL, "Error...") uses the more
accurate pr_err, remove the module name from the log (can be seen via
dynamic debugging with +m), and the function name (can be seen via
dynamic debugging with +f). We also don't need debug messages sayin
Hi Alex,
On 10 August 2017 at 22:31, Alex Deucher wrote:
> We have some changes in ttm and amdgpu that depend on these patches.
> Sumit, can you pull these in via dma-buf or should I roll them up
> through my amdgpu tree?
>
> Christian König (3):
> dma-buf: dma_fence_put is NULL safe
> dma-bu
Use drm_*_get() and drm_*_put() helpers instead of drm_*_reference()
and drm_*_unreference() helpers.
drm_*_reference() and drm_*_unreference() functions are just
compatibility alias for drm_*_get() and drm_*_put() and should not be
used by new code. So convert all users of compatibility functions
Use drm_*_get() and drm_*_put() helpers instead of drm_*_reference()
and drm_*_unreference() helpers.
drm_*_reference() and drm_*_unreference() functions are just
compatibility alias for drm_*_get() and drm_*_put() and should not be
used by new code. So convert all users of compatibility functions
Changes since v2:
- Patch series is based on *drm-misc-next* as suggested by Sean Paul.
- Dropped patch 05 (drm/atmel-hlcdc) and patch 25 (drm/vc4) from v2,
since they were already pulled in the drm-misc-next
Changes since v1:
- This time patches were generated with coccinelle instead of my o
On 2017-08-11 09:23 AM, Deucher, Alexander wrote:
>> -Original Message-
>> From: Wentland, Harry
>> Sent: Thursday, August 10, 2017 9:49 PM
>> To: Alex Deucher; amd-gfx@lists.freedesktop.org
>> Cc: Deucher, Alexander
>> Subject: Re: [PATCH 6/6] drm/amdgpu/cik: add IP modules for DC for AP
On 2017-08-11 09:22 AM, Deucher, Alexander wrote:
>> -Original Message-
>> From: Wentland, Harry
>> Sent: Thursday, August 10, 2017 9:41 PM
>> To: Alex Deucher; amd-gfx@lists.freedesktop.org
>> Cc: Deucher, Alexander
>> Subject: Re: [PATCH 2/2] drm/amd/display/dc: make
>> dce120_link_encode
> -Original Message-
> From: Wentland, Harry
> Sent: Thursday, August 10, 2017 9:49 PM
> To: Alex Deucher; amd-gfx@lists.freedesktop.org
> Cc: Deucher, Alexander
> Subject: Re: [PATCH 6/6] drm/amdgpu/cik: add IP modules for DC for APUs
>
> All patches are
> Reviewed-by: Harry Wentland
Do
> -Original Message-
> From: Wentland, Harry
> Sent: Thursday, August 10, 2017 9:41 PM
> To: Alex Deucher; amd-gfx@lists.freedesktop.org
> Cc: Deucher, Alexander
> Subject: Re: [PATCH 2/2] drm/amd/display/dc: make
> dce120_link_encoder_create static
>
> Both patches are
> Reviewed-by: Harr
From: Monk Liu
Change-Id: Id65a5bc54db074ea7885203bb098665afb052448
Signed-off-by: Monk Liu
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index 4e7265d..c48a321 1006
Hi Annie,
well something is clearly not working as expected here.
All those files are registered with drm_debugfs_create_files() and
should automatically be removed when drm_debugfs_cleanup() is called.
Can you figure out what is going wrong here?
Thanks,
Christian.
Am 11.08.2017 um 04:25 s
Am 10.08.2017 um 21:43 schrieb Dave Airlie:
On 10 August 2017 at 23:56, Emil Velikov wrote:
Hi Dave,
On 18 July 2017 at 04:52, Dave Airlie wrote:
+int amdgpu_cs_submit_raw(amdgpu_device_handle dev,
+amdgpu_context_handle context,
+amdgpu_bo_li
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