On 18/08/17 02:48 PM, Emily Deng wrote:
> For virtual display, it uses software timer to emulate the vsync interrupt,
> it doesn't have high precision, so doesn't support disable vblank immediately.
>
> BUG: SWDEV-129274
>
> Signed-off-by: Emily Deng
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_ir
Reviewed-by: Christian König
Am 17.08.2017 um 23:03 schrieb Xie, AlexBin:
Reviewed-by: Alex Xie
*From:* amd-gfx on behalf of
Alex Deucher
*Sent:* Thursday, August 17, 2017 4:44 PM
*To:* amd-gfx@lists.freedesktop.o
On Thu, Aug 17, 2017 at 10:21:18AM -0400, Jerry Zuo wrote:
> During page flip atomic_check and atomic_commit can return
> -ERESTARTSYS to restart the ioctl. When this happens we fail to
> put the commit object leading to a memory leak.
>
> v2: Changed subject tag to drm/atomic
>
> Signed-off-by:
From: Christian König
Fixes a false positive from might_sleep(). The reservation object is freshly
initialized, so nobody else can hold the mutex but the function is
called from atomic context.
Signed-off-by: Christian König
---
drivers/gpu/drm/ttm/ttm_bo.c | 2 +-
1 file changed, 1 insertion(
Am 17.08.2017 um 14:29 schrieb Tom St Denis:
Also exports two functions that vendor drivers can call
to trace DMA mappings. This is meant to help translate
IOMMU mappings of bus addresses back to physical pages.
Used by the umr amdgpu debugger for instance.
Signed-off-by: Tom St Denis
---
d
From: Michel Dänzer
Allows cleaning up the code considerably.
(Ported from radeon commit 99f1d7a474af3683fe1a66f50c0bb8935478ff0a)
Signed-off-by: Michel Dänzer
---
src/amdgpu_dri2.c | 97 +++
src/amdgpu_drv.h | 2 --
src/amdgpu_kms.c
From: Michel Dänzer
Simplifies the code slightly.
(Ported from radeon commit 49cc61ab970ee28d4509b4e2dd0a57165136889f)
Signed-off-by: Michel Dänzer
---
src/amdgpu_dri2.c | 4 +---
src/amdgpu_present.c | 6 ++
src/drmmode_display.c | 11 +++
src/drmmode_display.h | 2 +-
4
From: Michel Dänzer
No longer necessary since we're reference counting framebuffers.
(Ported from radeon commit 3f120fa1d5d921656a367751bc079e020e9ab105)
Signed-off-by: Michel Dänzer
---
src/drmmode_display.c | 22 --
src/drmmode_display.h | 1 -
2 files changed, 4 insert
From: Michel Dänzer
Allows removing drmmode_clear_pending_flip and the pending_dpms_mode
field and cleaning up the code considerably.
(Ported from radeon commit e6d7dc2070f4d21a6900916bb70a31839112882c)
Signed-off-by: Michel Dänzer
---
src/amdgpu_kms.c | 12 ++-
src/amdgpu_presen
From: Michel Dänzer
Preparation for following change, no functional change intended yet.
(Ported from radeon commit 65e0c5ea1b4adff21d673dbf54af99704c429627)
Signed-off-by: Michel Dänzer
---
src/amdgpu_drv.h | 2 +-
src/amdgpu_kms.c | 41 +
s
From: Michel Dänzer
The xserver Present code can submit a flip in response to notifying it
that a vblank event arrived. This can happen before the completion event
of the previous flip is processed. In that case, we were clearing the
drmmode_crtc->flip_pending field prematurely.
Prevent this by
From: Michel Dänzer
Even if TearFree is active for the the CRTC we're synchronizing to. In
that case, for Present flips synchronized to vertical blank, the other
scanout buffer is immediately synchronized and flipped to during the
target vertical blank period. For Present flips not synchronized t
From: Michel Dänzer
Even if TearFree is enabled for the CRTC we're synchronizing to.
(Ported from radeon commit d314cbfb228bb4b8762714f98d0c114a8ee3f061)
Signed-off-by: Michel Dänzer
---
man/amdgpu.man| 6 ++
src/amdgpu_dri2.c | 2 --
2 files changed, 2 insertions(+), 6 deletions(-)
From: Michel Dänzer
Preparation for following change, no functional change intended yet.
(Ported from radeon commit f87acdbfb1b0b6d2769764772a52ea8b81675e20)
Signed-off-by: Michel Dänzer
---
src/drmmode_display.c | 14 ++
1 file changed, 10 insertions(+), 4 deletions(-)
diff --gi
From: Michel Dänzer
Preparation for following changes, no functional change intended yet.
(Ported from radeon commit 1443270e52e8562bd8dc3603f301963bd4027cef)
Signed-off-by: Michel Dänzer
---
src/amdgpu_drv.h | 3 ++-
src/amdgpu_kms.c | 18 +-
src/drmmode_display.c
From: Michel Dänzer
We were adding entries at the start of the list, i.e. the list was
ordered from most recently added to least recently added. However, the
corresponding DRM events are generally expected to arrive in the same
order as they are queued, which means that amdgpu_drm_queue_alloc wou
From: Michel Dänzer
All callers were already passing in a pixmap.
This allows simplifying the rotated scanout case slightly.
(Ported from radeon commit d822a0f47070374ad0c1a97b559bae27724dc52a)
Signed-off-by: Michel Dänzer
---
src/amdgpu_drv.h | 2 +-
src/amdgpu_kms.c | 13 ++-
From: Michel Dänzer
While at it, make them use crtc->driver_private.
(Ported from radeon commit 36ce7920136c0d723c9397a84e7dd5926a9c7943)
Signed-off-by: Michel Dänzer
---
src/amdgpu_kms.c | 85
1 file changed, 36 insertions(+), 49 delet
Also exports two functions that vendor drivers can call
to trace DMA mappings. This is meant to help translate
IOMMU mappings of bus addresses back to physical pages.
Used by the umr amdgpu debugger for instance.
Signed-off-by: Tom St Denis
(v2): Use dev_name() to get PCI path instead.
---
dr
Switches the AMDGPU driver over to the TTM tracepoint and removes
our old one. Now you can enable traces before loading the module
and trace all mappings.
Signed-off-by: Tom St Denis
(v2): Use struct device instead of pci in trace.
---
drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 56 ---
Signed-off-by: Tom St Denis
---
src/lib/read_vram.c | 20 ++--
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/src/lib/read_vram.c b/src/lib/read_vram.c
index 7516484bb4af..f38748c1b94d 100644
--- a/src/lib/read_vram.c
+++ b/src/lib/read_vram.c
@@ -104,20 +104,20 @
Am 18.08.2017 um 14:54 schrieb Tom St Denis:
Also exports two functions that vendor drivers can call
to trace DMA mappings. This is meant to help translate
IOMMU mappings of bus addresses back to physical pages.
Used by the umr amdgpu debugger for instance.
Sorry to have even more notes on th
From: Christian König
Fixes a false positive from might_sleep(). The reservation object is freshly
initialized, so nobody else can hold the mutex but the function is
called from atomic context.
v2: Correctly invert the check as well.
Signed-off-by: Christian König
---
drivers/gpu/drm/ttm/ttm_
Also exports two functions that vendor drivers can call
to trace DMA mappings. This is meant to help translate
IOMMU mappings of bus addresses back to physical pages.
Used by the umr amdgpu debugger for instance.
Signed-off-by: Tom St Denis
(v2): Use dev_name() to get PCI path instead.
(v3): U
Am 18.08.2017 um 15:22 schrieb Tom St Denis:
Also exports two functions that vendor drivers can call
to trace DMA mappings. This is meant to help translate
IOMMU mappings of bus addresses back to physical pages.
Used by the umr amdgpu debugger for instance.
Signed-off-by: Tom St Denis
Revie
Switches the AMDGPU driver over to the TTM tracepoint and removes
our old one. Now you can enable traces before loading the module
and trace all mappings.
Signed-off-by: Tom St Denis
Reviewed-by: Christian König
(v2): Use struct device instead of pci in trace.
---
drivers/gpu/drm/amd/amdgpu/a
Also exports two functions that vendor drivers can call
to trace DMA mappings. This is meant to help translate
IOMMU mappings of bus addresses back to physical pages.
Used by the umr amdgpu debugger for instance.
Signed-off-by: Tom St Denis
Reviewed-by: Christian König
(v2): Use dev_name() to
Signed-off-by: Tom St Denis
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 33 ++---
1 file changed, 2 insertions(+), 31 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index 38d26a7d5d0d..3b9921dfcb18 100644
These functions replace a section of common code found
in radeon/amdgpu drivers (and possibly others) as part
of the ttm_tt_*populate() callbacks.
Signed-off-by: Tom St Denis
---
drivers/gpu/drm/ttm/ttm_page_alloc.c | 41
include/drm/ttm/ttm_page_alloc.h
Signed-off-by: Tom St Denis
---
drivers/gpu/drm/radeon/radeon_ttm.c | 33 ++---
1 file changed, 2 insertions(+), 31 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c
b/drivers/gpu/drm/radeon/radeon_ttm.c
index 616f0711f202..9489d750e656 100644
--- a/drive
> -Original Message-
> From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf
> Of Michel Dänzer
> Sent: Friday, August 18, 2017 1:54 AM
> To: amd-gfx@lists.freedesktop.org
> Subject: [PATCH xf86-video-ati] modesetting: re-set the crtc's mode when
> link-status goes BAD
>
>
> -Original Message-
> From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf
> Of Michel Dänzer
> Sent: Friday, August 18, 2017 4:53 AM
> To: amd-gfx@lists.freedesktop.org
> Subject: [PATCH xf86-video-amdgpu 10/10] Always allow DRI2 page flipping
> with TearFree
>
> From:
> -Original Message-
> From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf
> Of Michel Dänzer
> Sent: Friday, August 18, 2017 4:55 AM
> To: amd-gfx@lists.freedesktop.org
> Subject: [PATCH xf86-video-amdgpu 3/3] Make
> amdgpu_scanout_do_update take a PixmapPtr instead of a
> -Original Message-
> From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf
> Of Christian König
> Sent: Friday, August 18, 2017 9:32 AM
> To: dri-de...@lists.freedesktop.org; amd-gfx@lists.freedesktop.org
> Subject: [PATCH] drm/ttm: use reservation_object_trylock in
> ttm
One comment inline
From: amd-gfx on behalf of Michel
Dänzer
Sent: Friday, August 18, 2017 4:53 AM
To: amd-gfx@lists.freedesktop.org
Subject: [PATCH xf86-video-amdgpu 04/10] Create drmmode_crtc_wait_pending_event
helper macro
From: Michel Dänzer
Preparation
Correctly detect system memory mappings when using CPU and don't use
huge pages for them.
Avoid incorrectly translating a physical page table GPU address when
splitting a huge page while mapping system memory.
Signed-off-by: Felix Kuehling
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 16 +++
Am 18.08.2017 um 17:18 schrieb Felix Kuehling:
Correctly detect system memory mappings when using CPU and don't use
huge pages for them.
Avoid incorrectly translating a physical page table GPU address when
splitting a huge page while mapping system memory.
Signed-off-by: Felix Kuehling
Revie
From: Christian König
Set the shadow flag on the shadow and not the parent, always bind shadow BOs
during allocation instead of manually, use the reservation_object wrappers
to grab the lock.
This fixes a couple of issues with binding the shadow BOs as well as correctly
evicting them when memory
On Wed, Aug 16, 2017 at 6:00 AM, Felix Kuehling wrote:
>
> From: Moses Reuben
>
> v2:
> * Shortened headline
> * Removed write_config_static_mem, it gets initialized by gfx_v?_0_gpu_init
> * Renamed alloc_memory_of_scratch to set_scratch_backing_va
> * Made set_scratch_backing_va a void function
On Wed, Aug 16, 2017 at 6:00 AM, Felix Kuehling wrote:
> From: Moses Reuben
>
> v2:
> * Renamed ALLOC_MEMORY_OF_SCRATCH to SET_SCRATCH_BACKING_VA
> * Removed size parameter from the ioctl, it was unused
> * Removed hole in ioctl number space
> * No more call to write_config_static_mem
> * Return
Hi Dave,
More changes for 4.14. Highlights:
- command submission overhead improvements
- Huge page support for vega10
- physical mode support for mjpeg for asics that don't support UVD vm
- improve ttm_mem_type_manager_func debug
- misc ttm fixes, cleanups
- misc gpuvm cleanups
The following cha
On Wed, Aug 16, 2017 at 6:00 AM, Felix Kuehling wrote:
> 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.
>
> v2: Brok
From: Vijendar Mukunda
For Stoney platform, Memory gating is disabled.i.e SRAM Banks
won't be turned off. By Default, SRAM Bank state set to ON.
Added condition checks to skip SRAM Bank state set logic for
Stoney platform.
Reviewed-by: Alex Deucher
Signed-off-by: Vijendar Mukunda
Signed-off-by
From: Vijendar Mukunda
asic_type information is passed to ACP DMA Driver as platform data.
Reviewed-by: Alex Deucher
Signed-off-by: Vijendar Mukunda
Signed-off-by: Alex Deucher
---
v2: Removed asic_type local variable and directly passing asic_type
instance to ACP DMA driver as platform data
From: Vijendar Mukunda
Stoney uses 16kb SRAM memory for playback and 16Kb
for capture.Modified Max buffer size to have the
correct mapping between System Memory and SRAM.
Added snd_pcm_hardware structures for playback
and capture for Stoney.
Reviewed-by: Alex Deucher
Signed-off-by: Vijendar Mu
From: Akshu Agrawal
The driver is used for AMD board using rt5650 codec.
Reviewed-by: Alex Deucher
Signed-off-by: Akshu Agrawal
Signed-off-by: Alex Deucher
---
v2: Change ACPI ID to AMDI1002
v3: add R-b, resend
sound/soc/amd/Kconfig | 7 ++
sound/soc/amd/Makefile | 2 +
sound/
This patch set updates the AMD GPU and Audio CoProcessor (ACP)
audio drivers and the designware i2s driver for Stoney (ST).
ST is an APU similar to Carrizo (CZ) which already has ACP audio
support. The i2s controller and ACP audio DMA engine are part of
the GPU and both need updating so I would li
From: Vijendar Mukunda
Added DMA driver changes for Stoney platform.
Below are the key differences between Stoney and CZ
In Stoney, Memory Gating is disabled.SRAM Banks won't
be turned off.No Of SRAM Banks reduced to 6.
DAGB Garlic Interface used and 16 bit resolution is supported.
SRAM bank 1 &
From: Akshu Agrawal
Amdgpu asic types will be required for other drivers too.
Hence, its better to keep it in a separate include file.
Reviewed-by: Alex Deucher
Signed-off-by: Akshu Agrawal
Signed-off-by: Alex Deucher
---
v1: New patch to share asic_type definitions between GPU and audio dri
Hi Christian,
Should I wait for comments on dri-devel or can I push the TTM trace
patches to our stg-4.12 already?
Cheers,
Tom
On 18/08/17 09:45 AM, Christian König wrote:
Am 18.08.2017 um 15:22 schrieb Tom St Denis:
Also exports two functions that vendor drivers can call
to trace DMA mappi
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c| 12 ++--
drivers/gpu/drm/amd/include/vi_structs.h | 4 ++--
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index 0710b
to allocate additional space for the dynamic cu masks.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c| 25 ++---
drivers/gpu/drm/amd/include/v9_structs.h | 8
2 files changed, 26 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/
Necessary for proper operation with KIQ.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/include/v9_structs.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/include/v9_structs.h
b/drivers/gpu/drm/amd/include/v9_structs.h
index 9a9e6c7..56d79db 10
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