Hi!
Debian 8 based system. X suddenly froze. Not quite reproducible, I'm afraid.
Pavel
[331445.592203] ftdi_sio 5-2:1.0: device disconnected
[331447.063345] r8169 :03:00.0 eth0: link up
[331447.930260] PM: resume of devices comp
From: Chunming Zhou
Pass a ttm_placement pointer to amdgpu_bo_create_restricted
add min_offset to amdgpu_bo_pin_restricted. This makes it
easier to allocate memory with address restrictions. With
this patch we can also enable 2-ended allocation again.
v2: fix rebase conflicts
Reviewed-by: Jam
From: yanyang1
The structure is renamed and moved to amd_shared.h to make
the component independent. This makes it easier to add
new components in the future.
v2: fix include path
Reviewed-by: Jammy Zhou
Signed-off-by: yanyang1
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/Mak
From: Christian König
Not needed any more.
Signed-off-by: Christian König
Reviewed-by: Alex Deucher
Reviewed-by: Monk Liu
---
include/uapi/drm/amdgpu_drm.h | 8
1 file changed, 8 deletions(-)
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h
index d9b9b6f
From: Christian König
It's causing issues with VMID handling and comparing the
fence value two times actually doesn't make handling faster.
Port of radeon commit "d6d5c5b8364bcc4d52cddc68bcb0a330d2af20f3".
Signed-off-by: Christian König
Reviewed-by: Alex Deucher
Reviewed-by: Monk Liu
---
From: Christian König
Signed-off-by: Christian König
Reviewed-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 55 +++---
1 file changed, 35 insertions(+), 20 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
b/drivers/gpu/drm/amd
From: Sonny Jiang
Enable UVD dpm (dynamic power management) and powergating. UVD dpm dynamically
scales the UVD
clocks on demand. Powergating turns off the power to the block when it's not
in use.
Signed-off-by: Sonny Jiang
Acked-by: Christian König
Reviewed-by: Alex Deucher
---
drivers
From: Leo Liu
VCE 3.0 has two indentical instances in the engine, they share
the same registers name in differrent memory block distinguished
by the grbm_gfx_index, we set to master instance after init, it
will dispatch task to slave instance. These two instances will
share the same firmware, but
From: Leo Liu
Firmware required BO size changes in terms of ASIC family
Signed-off-by: Leo Liu
Reviewed-by: Alex Deucher
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 --
drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c | 5 +
drivers/gpu/drm/amd/amdgpu/amdgpu_vc
Port of 77cb2fea1e5fc4b083dd967f231bbf6edd96150e to
amdgpu.
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
b/drivers/gpu/drm/amd/amdgpu/amdgpu_t
From: Marek Olšák
Signed-off-by: Marek Olšák
Reviewed-by: Alex Deucher
Acked-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c | 3 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 43 +-
drivers/gpu/drm/amd/amdgpu/dce_v10_0.c | 92 ---
From: Marek Olšák
Signed-off-by: Marek Olšák
Reviewed-by: Alex Deucher
Acked-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c | 14 +-
1 file changed, 1 insertion(+), 13 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
b/drivers/gpu/drm/amd/amd
From: Christian König
Signed-off-by: Christian König
Reviewed-by: Jammy Zhou
Reviewed-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
b/drivers/gpu/drm/amd/amdgpu/a
From: Christian König
Signed-off-by: Christian König
Reviewed-by: Jammy Zhou
Reviewed-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index
From: Christian König
Deny user and kernel mapping if we said we never want to do so.
Signed-off-by: Christian König
Reviewed-by: Jammy Zhou
Reviewed-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c| 3 ++-
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 3 +++
2 files changed
From: Christian König
Signed-off-by: Christian König
Reviewed-by: Jammy Zhou
Reviewed-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c | 4 ++--
drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgp
Retry the dpcd fetch several times. Some eDP panels
fail several times before the fetch is successful.
bug:
https://bugs.freedesktop.org/show_bug.cgi?id=73530
Ported from radeon.
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/atombios_dp.c | 20 +
Use %*ph rather than walking the array.
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/atombios_dp.c | 9 -
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/atombios_dp.c
b/drivers/gpu/drm/amd/amdgpu/atom
Ported from similar radeon patch.
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/atombios_dp.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/atombios_dp.c
b/drivers/gpu/drm/amd/amdgpu/atom
Since we may modify display state.
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
index 2187960..b4d36f
From: Marek Olšák
Signed-off-by: Marek Olšák
Reviewed-by: Christian König
Reviewed-by: Jammy Zhou
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h| 6 ++---
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c| 36 +++---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 1 +
Reviewed-by: Christian König
Reviewed-by: Jammy Zhou
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index c392812..6edacce 100644
--
Reviewed-by: Christian König
Reviewed-by: Jammy Zhou
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index dfd4261..c392812 100644
---
From: Jammy Zhou
Signed-off-by: Jammy Zhou
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
b/drivers/gpu/d
From: Jammy Zhou
v2: keep using radeon folder for CIK
Signed-off-by: Jammy Zhou
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 4 +--
drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c | 4 +--
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c| 52 ---
From: Jammy Zhou
Signed-off-by: Jammy Zhou
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
index 855d56a..2
From: Jammy Zhou
Signed-off-by: Jammy Zhou
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 1 +
include/uapi/drm/amdgpu_drm.h | 2 ++
2 files changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
b/drivers/gpu/drm/amd/amdgpu/amdgp
From: Christian König
Properly protect the state and also handle submission failures.
Signed-off-by: Christian König
Reviewed-by: Alex Deucher
Reviewed-by: Jammy Zhou
Reviewed-by: Monk Liu
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h| 7 +++
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 16
From: Christian König
Signed-off-by: Christian König
Reviewed-by: Alex Deucher
Reviewed-by: Jammy Zhou
Reviewed-by: Monk Liu
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
b/driver
From: Christian König
Signed-off-by: Christian König
Reviewed-by: Alex Deucher
Reviewed-by: Jammy Zhou
Reviewed-by: Monk Liu
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h| 3 ++-
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 6 +++---
drivers/gpu/drm/amd/amdgpu/cik_sdma.c | 15 +++
From: Christian König
Otherwise a process can access the GDS data of another process.
Signed-off-by: Christian König
Reviewed-by: Alex Deucher
Reviewed-by: Jammy Zhou
Reviewed-by: Monk Liu
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
di
From: Jammy Zhou
The CE preamble IB can be dropped for the same context
v2: use the flags directly
v3: remove 'CE' for potential preamble usage by other rings
Signed-off-by: Jammy Zhou
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c | 7 +++
drivers/gpu/drm/amd/am
From: Jammy Zhou
Signed-off-by: Jammy Zhou
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h| 3 +--
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 6 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 4 ++--
drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c | 2 +-
drivers/gpu/drm/amd/am
From: Jammy Zhou
check the filp is not robust, and sometimes different contexts may
have same filp value.
v2: check both filp and ctx_id
Signed-off-by: Jammy Zhou
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h| 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 4 +++-
From: Jammy Zhou
It is required to support fence per context.
v2: add amdgpu_ctx_get/put
v3: improve get/put
v4: squash hlock fix
Signed-off-by: Jammy Zhou
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 6 ++
From: Jack Xiao
Set up the CP and SDMA for proper unaligned memory access.
Required for OpenCL 2.x
v2: udpate commit message
Signed-off-by: Jack Xiao
Reviewed-by: Monk Liu
Reviewed-by: Jammy Zhou
---
drivers/gpu/drm/amd/amdgpu/cik_sdma.c | 6 +-
drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c |
From: Marek Olšák
The existing locks were protecting the list, but not the elements.
v2: rename hlock to lock
Signed-off-by: Marek Olšák
Reviewed-by: Christian König
Reviewed-by: Jammy Zhou
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 2
From: Marek Olšák
If ctx was released between put and get, then "get" would crash.
Signed-off-by: Marek Olšák
Reviewed-by: Christian König
Reviewed-by: Jammy Zhou
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 12 ++--
1 file changed, 2 insertions(+), 10 deletions(-)
diff --git
From: Christian König
Signed-off-by: Christian König
Reviewed-by: Jammy Zhou
Reviewed-by: Monk Liu
---
drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c
index b3a17a9
From: "monk.liu"
sg could point to array of contigiouse page*, only free page could lead
to memory leak.
v2: use iterator
Signed-off-by: monk.liu
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 8 +++-
1 file changed, 3 insertions(
From: Jammy Zhou
This flag isn't used by user mode drivers, remove it to avoid
confusion. And rename GTT_WC to GTT_USWC to make it clear.
Signed-off-by: Jammy Zhou
Reviewed-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 10 ++
include/uapi/drm/amdgpu_drm.h
From: Sonny Jiang
Fix crash when disabling dpm.
v2: agd5f: fix coding style, cleanup commit message
Signed-off-by: Sonny Jiang
Reviewed-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/cz_dpm.c | 17 +
1 file changed, 13 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/
Avoids possibility that info may leak via the uninitialized
_pad element.
Noticed-by: Dan Carpenter
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
Need to unlock the mutex on error.
Noticed-by: Dan Carpenter
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/cz_dpm.c | 8 ++--
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/cz_dpm.c
b/drivers/gpu/drm/amd/
From: "monk.liu"
this could prevent mis-understanding, because libdrm side will consider
no bo_list created if handleis zero
Signed-off-by: monk.liu
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c | 2 +-
1 file changed, 1 insertion(+
From: "monk.liu"
Still need to handle ibs BO and validate them even bo_list is NULL
Signed-off-by: Monk.Liu
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 18 +-
1 file changed, 9 insertions(+), 9 deletions(-)
diff --gi
From: Jack Xiao
Signed-off-by: Jack Xiao
Reviewed-by: Monk Liu
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c
b/drivers
amdgpu_bo_create() calls amdgpu_ttm_placement_from_domain()
before ttm_bo_init() is called. amdgpu_ttm_placement_from_domain()
uses the ttm bo size to determine when to select top down
allocation but since the ttm bo is not initialized yet the
check is always false. It only took affect when buffe
Acked-by: Christian König
Acked-by: Jammy Zhou
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 20
1 file changed, 20 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index 632a8d1..dfd
Acked-by: Christian König
Acked-by: Jammy Zhou
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 83 +
1 file changed, 83 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index
Use readb() and memcpy_fromio() accessors instead.
Ported from radeon commit:
f2c9e560b406f2f6b14b345c7da33467dee9cdf2
Acked-by: Christian König
Acked-by: Jammy Zhou
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c | 10 +++---
1 file changed, 7 insertions(+), 3 d
Acked-by: Christian König
Acked-by: Jammy Zhou
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_c
This is the main header file for amdgpu.
v2: remove stable comments
Acked-by: Christian König
Acked-by: Jammy Zhou
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2387 +++
1 file changed, 2387 insertions(+)
create mode 100644 drivers/gp
This header defines asic families and attributes.
Acked-by: Christian König
Acked-by: Jammy Zhou
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_family.h | 62 ++
1 file changed, 62 insertions(+)
create mode 100644 drivers/gpu/drm/amd/amdgpu/amdg
This header provides the smc message interface for the driver.
Acked-by: Christian König
Acked-by: Jammy Zhou
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/ppsmc.h | 196 +
1 file changed, 196 insertions(+)
create mode 100644 drivers/gpu/drm/a
This header provides for format for the GCA blocks
clear state (i.e., default state). Each GCA version
has a specific clear state.
Acked-by: Christian König
Acked-by: Jammy Zhou
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/clearstate_defs.h | 44
1
These headers define the atombios table structure and
driver interface.
Acked-by: Christian König
Acked-by: Jammy Zhou
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/ObjectID.h | 736 +++
drivers/gpu/drm/amd/amdgpu/atombios.h | 8555 +
drivers/gpu/
This header defines the ioctl interface to the driver.
v2: remove stale tiling defines
v3: add appropriate padding
v4: remove executable bits on header
Acked-by: Christian König
Acked-by: Jammy Zhou
Signed-off-by: Alex Deucher
---
include/uapi/drm/amdgpu_drm.h | 590 +
The amdgpu driver has been out now for over a month. We've integrated
the feedback we have received so far. I'd like to get the driver upstream
for kernel 4.2.
Patches 1-28 just add register headers and are too big to send out.
Patches 35, 38, 39 add the core of the driver and are also a bit big
dia, fglrx, vboxvideo
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are the assignee for the bug.
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On 05/26/2015 02:46 PM, Pierre Moreau wrote:
> I'm thinking of re-writing this patch to just OR the different returned
> retval and test for individual bits directly in the final conditionals.
> So this would give something like:
>
>
> int retval = 0;
>
> while ((pdev = pci_get_class(PCI_CLASS_D
https://bugzilla.kernel.org/show_bug.cgi?id=98751
--- Comment #11 from Mikkel Oscar Lyderik ---
It's working for me!
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Enabling audio may enable different pll dividers. Don't share
plls if the monitors differ in audio support.
bug:
https://bugzilla.kernel.org/show_bug.cgi?id=98751
Signed-off-by: Alex Deucher
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/atombios_crtc.c | 4 +++-
1 file changed, 3 in
On Sun, May 24, 2015 at 3:26 PM, Maarten Lankhorst
wrote:
> Op 23-05-15 om 08:45 schreef Alexandre Courbot:
>> On Fri, May 22, 2015 at 3:23 AM, Martin Peres
>> wrote:
>>> On 21/05/2015 11:47, Ben Skeggs wrote:
On 21 May 2015 at 16:08, Alexandre Courbot wrote:
> Add a flag allowing Nouv
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On 26/05/2015 16:23, Alexandre Courbot wrote:
> On Sun, May 24, 2015 at 3:26 PM, Maarten Lankhorst
> wrote:
>> Op 23-05-15 om 08:45 schreef Alexandre Courbot:
>>> On Fri, May 22, 2015 at 3:23 AM, Martin Peres
>>> wrote:
On 21/05/2015 11:47, Ben Skeggs wrote:
> On 21 May 2015 at 16:08, A
https://bugzilla.kernel.org/show_bug.cgi?id=98751
--- Comment #10 from Alex Deucher ---
Created attachment 178001
--> https://bugzilla.kernel.org/attachment.cgi?id=178001&action=edit
possible fix
Does the attached patch help?
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This patch is here only to demonstrate HDMI codec functionality on
Beaglebone-Black.
Adds mcasp0_pins, clk_mcasp0_fixed, clk_mcasp0, mcasp0, sound node,
and changes the tda19988 node to follow the new binding.
Signed-off-by: Jyri Sarha
---
arch/arm/boot/dts/am335x-boneblack.dts | 78 +++
This patch is here to demonstrate how to use the ASoC hdmi-codec to
implement ASoC codec API in tda998x driver.
I do not have proper documentation for tda998x family chips so I lack
the necessary information for making a decent binding for audio part
of the chip. In stead I use binding from Jean-F
From: Jean-Francois Moine
Two kinds of ports may be declared in a DT graph of ports: video and audio.
This patch accepts the port value from a video port as an alternative
to the video-ports property.
It also accepts audio ports in the case the transmitter is not used as
a slave encoder.
The new
This patch is mostly just a copy paste from Russel King's generic
patchs[1] for the same thing. The patche is included only for testing
purposes. Do not merge!
[1] http://lists.freedesktop.org/archives/dri-devel/2015-April/080525.html
Signed-off-by: Jyri Sarha
---
sound/soc/codecs/hdmi-codec.c
The hdmi-codec is a platform device driver to be registered from
drivers of external HDMI encoders with I2S and/or spdif interface. The
driver in turn registers an ASoC codec for the encoder's audio
functionality.
The structures and definitions in the API header are mostly redundant
copies of simi
The hdmi stub codec has not been used since refactoring of OMAP HDMI
audio support.
Signed-off-by: Jyri Sarha
---
sound/soc/codecs/Kconfig | 4 --
sound/soc/codecs/Makefile | 2 -
sound/soc/codecs/hdmi.c | 109 --
3 files changed, 115 deletions(
If an ASoC component device does not have a device tree node, use its
parent's node instead, when looking for a matching DAI based on a
device tree reference.
This allows video device drivers to register a separate child device
for their ASoC side audio functionality.
Signed-off-by: Jyri Sarha
-
Only the first three patches are meant for serious review.
The ASoC part should be ready for review in other respects but the
EDID SADs handling is waiting for Russell King's DRM ELD helper
patches. There is a copy-pasted not-to-be-merged patch with the same
functionality in the patch series.
The
||
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On Tue, May 26, 2015 at 5:01 PM, Laurent Pinchart
wrote:
> --- a/drivers/gpu/drm/rcar-du/rcar_du_kms.c
> +++ b/drivers/gpu/drm/rcar-du/rcar_du_kms.c
> @@ -640,14 +640,14 @@ static int rcar_du_encoders_init_one(struct
> rcar_du_device *rcdu,
> of_node_put(connector);
>
> if (!ret)
:
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On 26/05/15 19:06, Martin Peres wrote:
> On 26/05/2015 16:23, Alexandre Courbot wrote:
>> On Sun, May 24, 2015 at 3:26 PM, Maarten Lankhorst
>> wrote:
>>> Op 23-05-15 om 08:45 schreef Alexandre Courbot:
On Fri, May 22, 2015 at 3:23 AM, Martin Peres
wrote:
> On 21/05/2015 11:47, Ben
ceiving this mail because:
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On Tue, 26 May 2015, Daniel Vetter wrote:
> On Tue, May 26, 2015 at 03:09:04PM +0200, Rainer Koenig wrote:
>> Hi,
>>
>> a week ago I experienced problems on the skylake platform and got the
>> adivce to try out the drm-intel-nightly branch. I tried and it was a
>> success.
>>
>> So after the ini
From: Michel Dänzer
drm_vblank_pre/post_modeset work fine for the radeon driver even though
it uses hardware counters, including suspend/resume.
Signed-off-by: Michel Dänzer
---
drivers/gpu/drm/drm_irq.c | 7 ---
1 file changed, 7 deletions(-)
diff --git a/drivers/gpu/drm/drm_irq.c b/dr
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The function returns 1 on success, and either 0 or a negative error code
on failure. As the 0 and negative values don't need to be differentiated
by the caller, convert it to the usual scheme of returning 0 on success
and a negative error code on failure.
Signed-off-by: Laurent Pinchart
---
driv
A failure to initialize an encoder currently prints an error message in
the kernel log without mentioning which encoder failed to initialize. To
help debugging initialization issues print the encoder DT node name.
This requires moving the error message to the rcar_du_encoders_init_one
function and
Commit 917de180379d ("drm: rcar-du: Implement universal plane support")
made the number of planes per group dynamic, but didn't update all loops
over the planes array, resulting in out-of-bound accesses on DU
instances that have an odd number of CRTCs (such as the R8A7790). Fix
it.
Fixes: 917de180
Hello,
This patch set fixes a crash in the R-Car DU driver (1/3) and adds two other
small cleanups (2/3 and 3/3). Please see individual patches for details.
Laurent Pinchart (3):
drm: rcar-du: Fix crash with groups that have less than 9 planes
drm: rcar-du: Clarify error message when encoder
From: Michel Dänzer
The value was much too low, which could cause the userspace visible
vblank counter to move backwards when the hardware counter wrapped
around.
Signed-off-by: Michel Dänzer
---
drivers/gpu/drm/radeon/radeon_irq_kms.c | 8 +++-
1 file changed, 7 insertions(+), 1 deletio
From: Michel Dänzer
dev->max_vblank_count contains the largest value that can be represented
by the hardware counter. When the hardware counter wraps around, we have
to add that value + 1 to get the same value as if the hardware counter
didn't wrap around.
Signed-off-by: Michel Dänzer
---
dr
the bug.
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On Wed, May 20, 2015 at 4:07 PM, Arnd Bergmann wrote:
> On Wednesday 20 May 2015 15:10:24 Alexandre Courbot wrote:
>> The lack of IOMMU API support can make nouveau_platform_probe_iommu()
>> fail to compile because struct iommu_ops is then empty. Fix this by
>> skipping IOMMU probe in that case -
On Mon, May 25, 2015 at 01:29:44PM +0300, Andrey Ryabinin wrote:
> for_each_*_in_state validate array index after
> access to array elements, thus perform out of bounds read.
>
> Fix this by validating index in the first place and read
> array element iff validation was successful.
>
> Fixes: df6
Hi all,
After a few days of experimentation on multi-display support on i.MX6, I
have some questions regarding the status of the imx-drm driver.
Here is description of my testing setup:
- Nitrogen6x (a SabreLite would work the same)
- Mainline kernel 4.1-rc2 + a few patches for display support (s
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