Re: [PATCH] gpu: drm: Use devm_clk_get_enabled() helpers

2024-08-22 Thread Julian Calaby
k_prepare_enable(drc->mod_clk); Am I reading this right: is this changing the init sequence so that the clock is enabled before setting a rate? This is the sort of thing that might cause glitches and issues in some hardware, so it'd be polite to test such a change on the actual hardware before posting it. Thanks, -- Julian Calaby Email: julian.cal...@gmail.com Profile: http://www.google.com/profiles/julian.calaby/

Re: [PATCH] drm: bridge: dw-mipi-dsi: Fix enable/disable of DSI controller

2023-06-18 Thread Julian
Tested-by: Julian Fairfax On 17.06.23 17:06, Ondřej Jirman wrote: > From: Ondrej Jirman > > Before this patch, booting to Linux VT and doing a simple: > >echo 2 > /sys/class/graphics/fb0/blank >echo 0 > /sys/class/graphics/fb0/blank > > would result in f

Re: [PATCH] drm: bridge: dw-mipi-dsi: Fix enable/disable of DSI controller

2023-06-18 Thread Julian Fairfax
Tested-by: Julian Fairfax

Re: [Regression bisected] v6.3-rc4 Error scheduling IBs after resume from hibernate

2023-03-30 Thread Julian Wollrath
Hi Alex, Am Thu, 30 Mar 2023 15:22:34 + schrieb "Deucher, Alexander" : > [Public] > > > -Original Message- > > From: Julian Wollrath > > Sent: Thursday, March 30, 2023 10:08 AM > > To: dri-devel@lists.freedesktop.org > > Cc: Hu

[Regression bisected] v6.3-rc4 Error scheduling IBs after resume from hibernate

2023-03-30 Thread Julian Wollrath
ldn't schedule ib on ring [ 61.189286] [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) I bisected the issue, the first bad commit is b589626674de94d977e81c99bf7905872b991197 reverting it on top of v6.3-rc4 also fixes the issue. Best regards, Julian Wollrath -- () ascii ribbo

[PATCH v4 1/2] dt-bindings: panel-simple-dsi: add Tianma TL057FVXP01

2022-08-09 Thread Julian Braha
Adds the bindings for the Tianma TL057FVXP01 DSI panel, found on the Motorola Moto G6. Signed-off-by: Julian Braha --- v4: Fixed makefile entry. v3: Fixed kconfig dependencies. v2: Fixed accidental whitespace deletion. --- .../devicetree/bindings/display/panel/panel-simple-dsi.yaml | 2

[PATCH v3 2/2] drm/panel/tianma-tl057fvxp01: add panel for Motorola Moto G6

2022-08-08 Thread Julian Braha
This is a 5.7" 2160x1080 panel found on the Motorola Moto G6. There may be other smartphones using it, as well. Signed-off-by: Julian Braha --- v3: Fixed kconfig dependencies. v2: Fixed accidental whitespace deletion. --- drivers/gpu/drm/panel/Kconfig | 9 + drivers/gp

[PATCH v3 1/2] dt-bindings: panel-simple-dsi: add Tianma TL057FVXP01

2022-08-08 Thread Julian Braha
Adds the bindings for the Tianma TL057FVXP01 DSI panel, found on the Motorola Moto G6. Signed-off-by: Julian Braha --- v3: Fixed kconfig dependencies. v2: Fixed accidental whitespace deletion. --- .../devicetree/bindings/display/panel/panel-simple-dsi.yaml | 2 ++ 1 file changed, 2

[PATCH v3] drm: bridge: fix unmet dependency on DRM_KMS_HELPER for DRM_PANEL_BRIDGE

2022-01-16 Thread Julian Braha
cy bug was detected by Kismet, a static analysis tool for Kconfig. Please advise if this is not the appropriate solution. Fixes: ce517f18944e ("drm: bridge: Add Chipone ICN6211 MIPI-DSI to RGB bridge") Reviewed-by: Robert Foss Reviewed-by: Laurent Pinchart Signed-off-by: Julian Braha --- v

[PATCH] [PATCH v2] drm/sun4i: fix unmet dependency on RESET_CONTROLLER for PHY_SUN6I_MIPI_DPHY

2021-11-08 Thread Julian Braha
e unmet dependency bugs were detected by Kismet, a static analysis tool for Kconfig. Please advise if this is not the appropriate solution. v2: Fixed indentation to match the rest of the file. Signed-off-by: Julian Braha --- drivers/gpu/drm/sun4i/Kconfig | 1 + 1 file changed, 1 insertion(+) diff

[PATCH] drm/sun4i: fix unmet dependency on RESET_CONTROLLER for PHY_SUN6I_MIPI_DPHY

2021-10-28 Thread Julian Braha
e unmet dependency bugs were detected by Kismet, a static analysis tool for Kconfig. Please advise if this is not the appropriate solution. Signed-off-by: Julian Braha --- drivers/gpu/drm/sun4i/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/sun4i/Kconfig b/drivers/

[PATCH v2] drm: bridge: fix unmet dependency on DRM_KMS_HELPER for DRM_PANEL_BRIDGE

2021-10-25 Thread Julian Braha
cy bug was detected by Kismet, a static analysis tool for Kconfig. Please advise if this is not the appropriate solution. v2: - changed from "select" to "depends on" Fixes: ce517f18944e ("drm: bridge: Add Chipone ICN6211 MIPI-DSI to RGB bridge") Reviewed-by: Robert Foss

Re: [PATCH] drm: bridge: fix unmet dependency on DRM_KMS_HELPER for DRM_PANEL_BRIDGE

2021-10-25 Thread Julian Braha
On Monday, October 25, 2021 6:10:12 PM EDT you wrote: > Hi Julian, > > On Mon, Oct 25, 2021 at 02:51:47PM -0400, Julian Braha wrote: > > On Monday, October 25, 2021 1:47:35 PM EDT you wrote: > > > On Mon, Oct 25, 2021 at 01:42:02PM -0400, Julian Braha wrote: > > &

Re: [PATCH] drm: bridge: fix unmet dependency on DRM_KMS_HELPER for DRM_PANEL_BRIDGE

2021-10-25 Thread Julian Braha
On Monday, October 25, 2021 1:47:35 PM EDT you wrote: > Hi Julian, > > Thank you for the patch. > > On Mon, Oct 25, 2021 at 01:42:02PM -0400, Julian Braha wrote: > > When DRM_CHIPONE_ICN6211 is selected, and DRM_KMS_HELPER is not selected, > > Kbuild gives the followin

[PATCH] drm: bridge: fix unmet dependency on DRM_KMS_HELPER for DRM_PANEL_BRIDGE

2021-10-25 Thread Julian Braha
cy bug was detected by Kismet, a static analysis tool for Kconfig. Please advise if this is not the appropriate solution. Fixes: ce517f18944e ("drm: bridge: Add Chipone ICN6211 MIPI-DSI to RGB bridge") Reviewed-by: Robert Foss Signed-off-by: Julian Braha --- drivers/gpu/drm/bridge/K

[PATCH] drm: bridge: fix unmet dependency on DRM_KMS_HELPER for DRM_PANEL_BRIDGE

2021-10-24 Thread Julian Braha
cy bug was detected by Kismet, a static analysis tool for Kconfig. Please advise if this is not the appropriate solution. Signed-off-by: Julian Braha --- drivers/gpu/drm/bridge/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconf

[PATCH RESEND v2 2/2] drm/panel/tianma-tl057fvxp01: add panel for Motorola Moto G6

2021-10-21 Thread Julian Braha
This is a 5.7" 2160x1080 panel found on the Motorola Moto G6. There may be other smartphones using it, as well. Signed-off-by: Julian Braha --- drivers/gpu/drm/panel/Kconfig | 7 + drivers/gpu/drm/panel/Makefile| 1 + .../gpu/drm/panel/panel-t

[PATCH RESEND v2 1/2] dt-bindings: panel-simple-dsi: add Tianma TL057FVXP01

2021-10-21 Thread Julian Braha
Adds the bindings for the Tianma TL057FVXP01 DSI panel, found on the Motorola Moto G6. v2: Fixed accidental whitespace deletion. Signed-off-by: Julian Braha --- .../devicetree/bindings/display/panel/panel-simple-dsi.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation

[PATCH v2] dt-bindings: panel-simple-dsi: add Tianma TL057FVXP01

2021-10-18 Thread Julian Braha
Adds the bindings for the Tianma TL057FVXP01 DSI panel, found on the Motorola Moto G6. v2: Fixed accidental whitespace deletion. Signed-off-by: Julian Braha --- .../devicetree/bindings/display/panel/panel-simple-dsi.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation

Re: [PATCH v2] drm/panel/tianma-tl057fvxp01: add panel for Motorola Moto G6

2021-10-18 Thread Julian Braha
On Sunday, October 17, 2021 1:33:05 PM EDT Sam Ravnborg wrote: > Hi Julian, > > On Sun, Aug 08, 2021 at 04:08:54PM -0400, Julian Braha wrote: > > This is a 5.7" 2160x1080 panel found on the Motorola Moto G6. > > There may be other smartphones using it, as well. >

[PATCH] dt-bindings: panel-simple-dsi: add Tianma TL057FVXP01

2021-10-18 Thread Julian Braha
Adds the bindings for the Tianma TL057FVXP01 DSI panel, found on the Motorola Moto G6. Signed-off-by: Julian Braha --- .../devicetree/bindings/display/panel/panel-simple-dsi.yaml| 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/display

[PATCH v2] drm/panel/tianma-tl057fvxp01: add panel for Motorola Moto G6

2021-08-08 Thread Julian Braha
This is a 5.7" 2160x1080 panel found on the Motorola Moto G6. There may be other smartphones using it, as well. Signed-off-by: Julian Braha --- drivers/gpu/drm/panel/Kconfig | 7 + drivers/gpu/drm/panel/Makefile| 1 + .../gpu/drm/panel/panel-t

[PATCH] drm/panel/tianma-tl057fvxp01: add panel for Motorola Moto G6

2021-08-08 Thread Julian Braha
This is a 5.7" 2160x1080 panel found on the Motorola Moto G6. There may be other smartphones using it, as well. Signed-off-by: Julian Braha --- drivers/gpu/drm/panel/Kconfig | 7 ++ drivers/gpu/drm/panel/Makefile| 1 + .../gpu/drm/panel/panel-tianma-tl057f

[PATCH] drivers: gpu: drm: bridge: fix kconfig dependency on DRM_KMS_HELPER

2021-02-22 Thread Julian Braha
IBA_TC358762 [=y] && HAS_IOMEM [=y] && DRM [=y] && DRM_BRIDGE [=y] && OF [=y] This is because DRM_TOSHIBA_TC358762 selects DRM_PANEL_BRIDGE, without depending on or selecting DRM_KMS_HELPER, despite that config option depending on DRM_KMS_HELPER. Signed-off-by: Julia

Re: [PATCH] drm/i915/gvt: print actionable error message when gm runs out

2020-06-07 Thread Julian Stecklina
On Fri, 2020-06-05 at 12:54 +0800, Zhenyu Wang wrote: > On 2020.06.03 14:33:21 +0200, Julian Stecklina wrote: > > + gvt_err("vgpu%d: failed to allocate %s gm space from host\n", > > + vgpu->id, high_gm ? "high" : "low"); &

[PATCH] drm/i915/gvt: print actionable error message when gm runs out

2020-06-04 Thread Julian Stecklina
: Zhenyu Wang Signed-off-by: Julian Stecklina --- drivers/gpu/drm/i915/gvt/aperture_gm.c | 9 ++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/gvt/aperture_gm.c b/drivers/gpu/drm/i915/gvt/aperture_gm.c index 0d6d598713082..5c5c8e871dae2 100644 --- a

Re: [PATCH v2 RESEND] drm/i915/gvt: make gvt oblivious of kvmgt data structures

2020-02-19 Thread Julian Stecklina
. > Thanks for resend. No problem! Julian ___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel

[PATCH v2 RESEND] drm/i915/gvt: make gvt oblivious of kvmgt data structures

2020-02-17 Thread Julian Stecklina
mediator itself. This is a first step. v2: - rebased onto gvt-staging (no conflicts) Signed-off-by: Julian Stecklina Acked-by: Zhenyu Wang --- drivers/gpu/drm/i915/gvt/gvt.h | 32 +--- drivers/gpu/drm/i915/gvt/kvmgt.c | 287 +++ 2 files changed, 184 insertions(+), 135

Re: [PATCH] drm/amdkfd: Make process queues logs less verbose

2020-02-03 Thread Julian Sax
Joe Perches writes: > On Sun, 2020-02-02 at 00:11 +0100, Julian Sax wrote: >> During normal usage, especially if jobs are started and stopped in rapid >> succession, the kernel log is filled with messages like this: >> >> [38732.522910] Restoring PASID 0x8003 queues

[PATCH] drm/amdkfd: Make process queues logs less verbose

2020-02-03 Thread Julian Sax
carry little value for the end user, so turn them into debug messages. [1] https://github.com/RadeonOpenCompute/ROCm/issues/343 Signed-off-by: Julian Sax --- drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu

[PATCH v2] drm/amdkfd: Make process queues logs less verbose

2020-02-03 Thread Julian Sax
carry little value for the end user, so turn them into debug messages. [1] https://github.com/RadeonOpenCompute/ROCm/issues/343 Signed-off-by: Julian Sax --- v2: fixed indenting of following lines .../drm/amd/amdkfd/kfd_device_queue_manager.c| 16 1 file changed, 8 insertions

Re: [RFC PATCH 1/4] drm/i915/gvt: make gvt oblivious of kvmgt data structures

2020-01-21 Thread Julian Stecklina
On Mon, 2020-01-20 at 14:33 +0800, Zhenyu Wang wrote: > hmm, I failed to apply this one, could you refresh against gvt-staging branch > > on https://github.com/intel/gvt-linux? Done. I've sent out the rebased (and re-tested) patch. Julian _

[PATCH] drm/i915/gvt: make gvt oblivious of kvmgt data structures

2020-01-21 Thread Julian Stecklina
mediator itself. This is a first step. v2: - rebased onto gvt-staging (no conflicts) Signed-off-by: Julian Stecklina Acked-by: Zhenyu Wang --- drivers/gpu/drm/i915/gvt/gvt.h | 32 +--- drivers/gpu/drm/i915/gvt/kvmgt.c | 287 +++ 2 files changed, 184 insertions(+), 135

Re: [RFC PATCH 4/4] drm/i915/gvt: move public gvt headers out into global include

2020-01-17 Thread Julian Stecklina
Hi Greg, Christoph, On Wed, 2020-01-15 at 16:22 +0100, Greg KH wrote: > On Thu, Jan 09, 2020 at 07:13:57PM +0200, Julian Stecklina wrote: > > Now that the GVT interface to hypervisors does not depend on i915/GVT > > internals anymore, we can move the headers to the global include/

Re: [RFC PATCH 4/4] drm/i915/gvt: move public gvt headers out into global include

2020-01-17 Thread Julian Stecklina
Hi Greg, On Thu, 2020-01-16 at 15:23 +0100, Greg KH wrote: > On Thu, Jan 16, 2020 at 03:13:01PM +0100, Julian Stecklina wrote: > > Hi Greg, Christoph, > > > > On Wed, 2020-01-15 at 16:22 +0100, Greg KH wrote: > > > On Thu, Jan 09, 2020 at 07:13:57PM +0200, Julia

[RFC PATCH 4/4] drm/i915/gvt: move public gvt headers out into global include

2020-01-09 Thread Julian Stecklina
Now that the GVT interface to hypervisors does not depend on i915/GVT internals anymore, we can move the headers to the global include/. This makes out-of-tree modules for hypervisor integration possible. Cc: Zhenyu Wang Signed-off-by: Julian Stecklina --- drivers/gpu/drm/i915/gvt/gvt.h

[RFC PATCH 2/4] drm/i915/gvt: remove unused vblank_done completion

2020-01-09 Thread Julian Stecklina
This variable is used nowhere, so remove it. Cc: Zhenyu Wang Signed-off-by: Julian Stecklina --- drivers/gpu/drm/i915/gvt/gvt.h | 2 -- drivers/gpu/drm/i915/gvt/kvmgt.c | 2 -- 2 files changed, 4 deletions(-) diff --git a/drivers/gpu/drm/i915/gvt/gvt.h b/drivers/gpu/drm/i915/gvt/gvt.h

[RFC PATCH 0/4] Support for out-of-tree hypervisor modules in i915/gvt

2020-01-09 Thread Julian Stecklina
. At the same time, it creates at least a bit of a barrier to including more i915 internals into kvmgt, which is nice in itself. The first two patches are pretty much general cleanup and could be merged without the rest. Any feedback is welcome. Julian Stecklina (4): drm/i915/gvt: make gvt

[RFC PATCH 3/4] drm/i915/gvt: define a public interface to gvt

2020-01-09 Thread Julian Stecklina
g Signed-off-by: Julian Stecklina --- drivers/gpu/drm/i915/gvt/Makefile | 2 +- drivers/gpu/drm/i915/gvt/debug.h | 2 +- drivers/gpu/drm/i915/gvt/display.c| 26 + drivers/gpu/drm/i915/gvt/display.h| 27 - drivers/gpu/drm/i915/gvt/gtt.h| 2 - drivers/gpu/dr

[RFC PATCH 1/4] drm/i915/gvt: make gvt oblivious of kvmgt data structures

2020-01-09 Thread Julian Stecklina
mediator itself. This is a first step. Cc: Zhenyu Wang Signed-off-by: Julian Stecklina --- drivers/gpu/drm/i915/gvt/gvt.h | 32 +--- drivers/gpu/drm/i915/gvt/kvmgt.c | 287 +++ 2 files changed, 184 insertions(+), 135 deletions(-) diff --git a/drivers/gpu/drm/i915/gvt

Re: [PATCH 2/3] drm/i915/gvt: make gvt oblivious of kvmgt data structures

2020-01-08 Thread Julian Stecklina
On Wed, 2020-01-08 at 12:24 +0200, Jani Nikula wrote: > On Mon, 06 Jan 2020, Julian Stecklina > wrote: [...] > > + /* Hypervisor-specific device state. */ > > + void *vdev; > > I have no clue about the relative merits of the patch, but you can use > the actual

Re: [PATCH 1/3] drm/i915/gvt: fix file paths in documentation

2020-01-08 Thread Julian Stecklina
On Tue, 2020-01-07 at 10:06 +0800, Zhenyu Wang wrote: > On 2020.01.06 16:06:20 +0200, Julian Stecklina wrote: > > The documentation had some stale paths to i915 graphics virtualization > > code. Fix them to point to existing files. > > > > Cc: Zhenyu Wang > >

[PATCH 3/3] drm/i915/gvt: remove unused vblank_done completion

2020-01-06 Thread Julian Stecklina
This variable is used nowhere, so remove it. Cc: Zhenyu Wang Cc: zhiyuan...@intel.com Cc: hang.y...@intel.com Signed-off-by: Julian Stecklina --- drivers/gpu/drm/i915/gvt/gvt.h | 2 -- drivers/gpu/drm/i915/gvt/kvmgt.c | 2 -- 2 files changed, 4 deletions(-) diff --git a/drivers/gpu/drm

[PATCH 2/3] drm/i915/gvt: make gvt oblivious of kvmgt data structures

2020-01-06 Thread Julian Stecklina
mediator itself. This is a first step. Cc: Zhenyu Wang Cc: zhiyuan...@intel.com Cc: hang.y...@intel.com Signed-off-by: Julian Stecklina --- drivers/gpu/drm/i915/gvt/gvt.h | 32 +--- drivers/gpu/drm/i915/gvt/kvmgt.c | 287 +++ 2 files changed, 184 insertions(+), 135

[PATCH 1/3] drm/i915/gvt: fix file paths in documentation

2020-01-06 Thread Julian Stecklina
The documentation had some stale paths to i915 graphics virtualization code. Fix them to point to existing files. Cc: Zhenyu Wang Cc: zhiyuan...@intel.com Cc: hang.y...@intel.com Signed-off-by: Julian Stecklina --- Documentation/gpu/i915.rst | 8 1 file changed, 4 insertions(+), 4

Re: [linux-sunxi] [PATCH v3 03/11] pinctrl: sunxi: Prepare for alternative bias voltage setting methods

2019-04-12 Thread Julian Calaby
eeds_mux; > booldisable_strict_mode; > - boolhas_io_bias_cfg; > + int io_bias_cfg_variant; Shouldn't we be defining this field using the enum rather than as an int? Thanks, --

Re: [linux-sunxi] Re: [PATCH v3 17/25] dt-bindings: panel: Add Bananapi S070WV20-CT16 ICN6211 MIPI-DSI to RGB bridge

2018-11-09 Thread Julian Calaby
Hi Jagan, On Wed, Nov 7, 2018 at 5:13 AM Jagan Teki wrote: > > On Wed, Oct 31, 2018 at 2:46 PM Julian Calaby wrote: > > > > Hi Jagan, > > > > On Wed, Oct 31, 2018 at 7:58 PM Chen-Yu Tsai wrote: > > > > > > On Wed, Oct 31, 2018 at 4:53 PM Andrze

Re: [linux-sunxi] Re: [PATCH v3 17/25] dt-bindings: panel: Add Bananapi S070WV20-CT16 ICN6211 MIPI-DSI to RGB bridge

2018-11-01 Thread Julian Calaby
n a mystery and must be hard-coded > to match the panel. That would work against having a generic bridge driver. To me it seems logical that we'd model it as another step in the graph between the DSI component and the panel. It's conceivable that some other manufacturer will probab

Re: [linux-sunxi] [PATCH 2/2] drm/sun4i: sun4i: Introduce a quirk for lowest plane alpha support

2018-07-18 Thread Julian Calaby
>format->has_alpha || > + (plane_states[0]->alpha != DRM_BLEND_ALPHA_OPAQUE)) && > + !backend->quirks->supports_lowest_plane_alpha) From a readability perspective, it'd be fractionally nicer if the quirk c

Re: [linux-sunxi] [PATCH 07/15] dt-bindings: display: sun4i-drm: Add R40 HDMI pipeline

2018-05-21 Thread Julian Calaby
- pll-0: parent of phy clock > + - pll-1: second possible phy clock parent (A64 only) Maybe split this into two: H3 HDMI PHY ... - pll-0: ... A64 HDMI PHY ... - pll-0: ... - pll-1: ... At the moment a quick reading implies that H3 needs pll-1. Thank

Re: [linux-sunxi] [PATCH 10/15] drm/sun4i: Add support for R40 TV TCONs

2018-05-21 Thread Julian Calaby
_tcon *tcon, > + const struct drm_encoder *encoder) > +{ > + return sun8i_r40_tcon_tv_set_mux(tcon, encoder, 1); > +} Are TCON-TOPs going to be a common thing in new SoCs from Allwinner? If so, maybe we should add an index to the TCO

Re: [linux-sunxi] [PATCH 10/15] drm/sun4i: Add support for R40 TV TCONs

2018-05-21 Thread Julian Calaby
Hi Jernej, On Sun, May 20, 2018 at 11:57 AM, Julian Calaby wrote: > Hi Jernej, > > On Sun, May 20, 2018 at 4:31 AM, Jernej Skrabec > wrote: >> R40 display pipeline has a lot of possible configurations. HDMI can be >> connected to 2 different TCONs (out of 4) and mi

Re: [linux-sunxi] [PATCH 14/15] ARM: dts: sun8i: h3: Enable HDMI output on H3 boards

2018-02-28 Thread Julian Calaby
Hi Maxime, On Tue, Feb 27, 2018 at 6:07 PM, Maxime Ripard wrote: > On Tue, Feb 27, 2018 at 01:29:27PM +1100, Julian Calaby wrote: >> Hi Jernej, >> >> On Tue, Feb 27, 2018 at 3:27 AM, Jernej Škrabec >> wrote: >> > Hi, >> > >> > Dne ponedel

Re: [linux-sunxi] [PATCH 14/15] ARM: dts: sun8i: h3: Enable HDMI output on H3 boards

2018-02-27 Thread Julian Calaby
Hi Jernej, On Tue, Feb 27, 2018 at 3:27 AM, Jernej Škrabec wrote: > Hi, > > Dne ponedeljek, 26. februar 2018 ob 17:21:05 CET je Icenowy Zheng napisal(a): >> 于 2018年2月27日 GMT+08:00 上午12:16:44, "Jernej Škrabec" > 写到: >> >Hi Julian, >> > >> >

Re: [linux-sunxi] [PATCH 14/15] ARM: dts: sun8i: h3: Enable HDMI output on H3 boards

2018-02-26 Thread Julian Calaby
Hi Icenowy, On Sun, Feb 25, 2018 at 7:43 PM, Icenowy Zheng wrote: > > > 于 2018年2月25日 GMT+08:00 下午4:11:34, Julian Calaby 写到: >>Hi Jernej, >> >>On Sun, Feb 25, 2018 at 8:45 AM, Jernej Skrabec >> wrote: >>> Enable HDMI output on all boards which have HDM

Re: [linux-sunxi] [PATCH 14/15] ARM: dts: sun8i: h3: Enable HDMI output on H3 boards

2018-02-26 Thread Julian Calaby
+ > 8 files changed, 199 insertions(+) As I understand it, the H2+ is just a slightly trimmed down H3. In terms of HDMI support, the difference is that the H2+ can't output 4k. If this code is compatible with the H2+, could you please add the necessary bits and pieces to the

Re: [linux-sunxi] [PATCH 11/17] drm/sun4i: Wire in DE2 scaler support

2017-11-30 Thread Julian Calaby
& BIT(layer->id)) { min_scale = 1; max_scale = (1UL << 20) - 1; } However the compiler will probably sort it all out anyway, so it probably doesn't matter that much, except for style. Thanks, -- Julian Calaby Email: julian.cal...@gmail.com Profile: http://www

drm/i915: GPU Hang with kernel v4.14-rc8

2017-11-07 Thread Julian Wollrath
s attached. With best regards, Julian Wollrath -- () ascii ribbon campaign - against html e-mail /\- against proprietary attachments crash_dump Description: Binary data ___ dri-devel mailing list dri-devel@lists.freedesktop

Re: [linux-sunxi] [PATCH v4 02/11] drm/sun4i: tcon: Add support for demuxing TCON output on A31

2017-10-12 Thread Julian Calaby
Hi Chen-Yu, On Tue, Oct 10, 2017 at 2:19 PM, Chen-Yu Tsai wrote: > On systems with 2 TCONs such as the A31, it is possible to demux the > output of the TCONs to one encoder. > > Add support for this for the A31. > > Signed-off-by: Chen-Yu Tsai Thanks! FWIW this is: Reviewed

Re: [linux-sunxi] Re: [PATCH v3 04/14] drm/sun4i: tcon: Add support for demuxing TCON output on A31

2017-09-30 Thread Julian Calaby
ed between > the two TCONs. So there's no particular reason to look for TCON1 explicitly. In that case: in the bizarre case where we're trying to use this mux type and there is no TCON0, shouldn't we fail? (Also, the code doesn't make sense if we have some TCON1

Re: [linux-sunxi] Re: [PATCH v3 04/14] drm/sun4i: tcon: Add support for demuxing TCON output on A31

2017-09-30 Thread Julian Calaby
Hi Chen-Yu, On Sat, Sep 30, 2017 at 3:58 PM, Chen-Yu Tsai wrote: > On Sat, Sep 30, 2017 at 1:35 PM, Julian Calaby > wrote: >> Hi Chen-Yu, >> >> On Fri, Sep 29, 2017 at 8:22 PM, Chen-Yu Tsai wrote: >>> On Fri, Sep 29, 2017 at 6:20 PM, Maxime Ripard >>&g

Re: [PATCH 28/44] sparc: remove arch specific dma_supported implementations

2017-06-08 Thread Julian Calaby
_sync_sg_for_cpu, > .sync_sg_for_device = sbus_sync_sg_for_device, > + .dma_supported = sbus_dma_supported, > }; > > static int __init sparc_register_ioport(void) Thanks, -- Julian Calaby Email: julian.cal...@gmail.com Profile: http://www.google.com/profiles

Re: [linux-sunxi] [PATCH 5/15] clk: sunxi-ng: sun5i: Export video PLLs

2017-03-07 Thread Julian Calaby
for HDMI */ PLL_VIDEO*1*_2X, right? > /* The CPU clock is exported */ > > #define CLK_AXI18 Thanks, -- Julian Calaby Email: julian.cal...@gmail.com Profile: http://www.google.com/profiles/julian.calaby/ ___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Powerpc] Sam460ex Canyonlands issue -Kernel 4.4.36

2016-12-05 Thread Julian Margetson
On 05-Dec-16 6:13 PM, Deucher, Alexander wrote: >> -Original Message- >> From: Julian Margetson [mailto:runaway at candw.ms] >> Sent: Monday, December 05, 2016 4:59 PM >> To: Maling list - DRI developers >> Cc: Deucher, Alexander; Daenzer, Michel; daniel

[Powerpc] Sam460ex Canyonlands issue -Kernel 4.4.36

2016-12-05 Thread Julian Margetson
vice 240x67 -- next part -- [0.00] Using Canyonlands machine description [0.00] Initializing cgroup subsys cpu [0.00] Linux version 4.4.36-sam460ex-jm (root at julian-VirtualBox) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.1) ) #1 PREEMPT

[PATCH] drm/ttm: use phys_addr_t for ttm_bus_placement

2016-04-01 Thread Julian Margetson
On 4/1/2016 11:02 AM, Alex Deucher wrote: > Fixes ttm on platforms like PPC460 where the CPU > is in 32-bit mode, but the physical addresses are >> 32 bits. > Extracted from a patch by Hans. > > Cc: Thomas Hellstrom > Cc: Julian Margetson > Cc: Hans Verkuil &g

[Powerpc] Sam460ex Canyonlands issue -Kernel 4.4.6-rc1

2016-04-01 Thread Julian Margetson
On 4/1/2016 4:31 AM, Michel Dänzer wrote: > On 31.03.2016 19:00, Julian Margetson wrote: >> On 3/31/2016 2:50 AM, Michel Dänzer wrote: >>> On 30.03.2016 19:36, Julian Margetson wrote: >>>> On 3/29/2016 11:49 PM, Michel Dänzer wrote: >>>>> On 29.03.20

[Powerpc] Sam460ex Canyonlands issue -Kernel 4.4.6-rc1

2016-03-31 Thread Julian Margetson
On 3/31/2016 2:50 AM, Michel Dänzer wrote: > On 30.03.2016 19:36, Julian Margetson wrote: >> On 3/29/2016 11:49 PM, Michel Dänzer wrote: >>> On 29.03.2016 18:55, Julian Margetson wrote: >>>> On 3/28/2016 11:15 PM, Michel Dänzer wrote: >>>>>

[Powerpc] Sam460ex Canyonlands issue -Kernel 4.4.6-rc1

2016-03-30 Thread Julian Margetson
On 3/29/2016 11:49 PM, Michel Dänzer wrote: > On 29.03.2016 18:55, Julian Margetson wrote: >> On 3/28/2016 11:15 PM, Michel Dänzer wrote: >>> On 29.03.2016 08:47, Julian Margetson wrote: >>>> Seeing the following when booting kernel 4.6-rc1 on Acube Sam460ex >

[Powerpc] Sam460ex Canyonlands issue -Kernel 4.4.6-rc1

2016-03-29 Thread Julian Margetson
On 3/28/2016 11:15 PM, Michel Dänzer wrote: > On 29.03.2016 08:47, Julian Margetson wrote: >> Seeing the following when booting kernel 4.6-rc1 on Acube Sam460ex >> Canyonlands board. >> This loops for a few times then the kernel boots. >> No problem with the 4.6-rc1 wi

[Powerpc] Sam460ex Canyonlands issue -Kernel 4.4.6-rc1

2016-03-28 Thread Julian Margetson
Hi Seeing the following when booting kernel 4.6-rc1 on Acube Sam460ex Canyonlands board. This loops for a few times then the kernel boots. No problem with the 4.6-rc1 with an A-eon Tabor Freescale e500v2 board. Regards Julian [2.197839] [ cut here

[PATCH] mm: fix pfn_t vs highmem

2016-02-10 Thread Julian Margetson
its of a pfn value are used to address a 44-bit > physical address space. A pfn_t needs to store a 64-bit value. > > Reported-by: Stuart Foster > Reported-by: Julian Margetson > Cc: > Link: https://bugzilla.kernel.org/show_bug.cgi?id=112211 > Fixes: 01c8f1c44b83 ("mm, dax,

[BUG/REGRESSION] Kernel 4.5-rc1 on Acube Sam460ex AMCC 460ex Power PC motherboards

2016-01-28 Thread Julian Margetson
On 1/28/2016 11:47 AM, Dan Williams wrote: > On Thu, Jan 28, 2016 at 2:41 AM, Julian Margetson wrote: >> On 1/27/2016 3:34 PM, Dan Williams wrote: >>> On Wed, Jan 27, 2016 at 2:18 AM, Julian Margetson >>> wrote: >>>> On 1/26/2016 9:43 PM, Dan Williams wr

[BUG/REGRESSION] Kernel 4.5-rc1 on Acube Sam460ex AMCC 460ex Power PC motherboards

2016-01-28 Thread Julian Margetson
On 1/27/2016 3:34 PM, Dan Williams wrote: > On Wed, Jan 27, 2016 at 2:18 AM, Julian Margetson wrote: >> On 1/26/2016 9:43 PM, Dan Williams wrote: >> diff --git a/mm/memory.c b/mm/memory.c >> index 30991f83d0bf..c44e387130b2 100644 >> --- a/mm/memory.c >> +++ b/

[BUG/REGRESSION] Kernel 4.5-rc1 on Acube Sam460ex AMCC 460ex Power PC motherboards

2016-01-27 Thread Julian Margetson
On 1/26/2016 9:43 PM, Dan Williams wrote: > On Mon, Jan 25, 2016 at 12:35 PM, Julian Margetson > wrote: >> On 1/25/2016 3:20 PM, Dan Williams wrote: > [..] >> Hmm, this commit could only cause a behavior change if it modifies the >> value of the pfn as seen by ins

[PATCH] mm: fix pfn_t to page conversion in vm_insert_mixed

2016-01-26 Thread Julian Margetson
On 1/26/2016 4:34 PM, Dan Williams wrote: > On Tue, Jan 26, 2016 at 11:46 AM, Julian Margetson > wrote: >> On 1/26/2016 2:37 PM, Dan Williams wrote: >> >> pfn_t_to_page() honors the flags in the pfn_t value to determine if a >> pfn is backed by a page. However, vm

[PATCH] mm: fix pfn_t to page conversion in vm_insert_mixed

2016-01-26 Thread Julian Margetson
re the pfn_t flags in the !pfn_t_devmap() case > and fallback to trusting pfn_valid(). > > Fixes: 01c8f1c44b83 ("mm, dax, gpu: convert vm_insert_mixed to pfn_t") > Cc: Dave Hansen > Cc: David Airlie > Reported-by: Julian Margetson > Reported-by: Tomi Valkeinen

[BUG/REGRESSION] Kernel 4.5-rc1 on Acube Sam460ex AMCC 460ex Power PC motherboards

2016-01-25 Thread Julian Margetson
On 1/25/2016 3:20 PM, Dan Williams wrote: > On Mon, Jan 25, 2016 at 4:46 AM, Julian Margetson wrote: >> Oops starting Xorg with kernel 4.5-rc1 on Acube Sam460ex amcc460ex powerpc >&

[BUG/REGRESSION] Kernel 4.5-rc1 on Acube Sam460ex AMCC 460ex Power PC motherboards

2016-01-25 Thread Julian Margetson
031] Linux version 4.5.0-rc1-Sam460ex (root at julian-VirtualBox) (gcc version 4.8.2 (Ubuntu 4.8.2-16ubuntu3) ) #1 PREEMPT Sun Jan 24 19:50:54 AST 2016 [ 47.500956] enter ? for help [ 47.503842] mon> [ 49.507131] Oops: Machine check, sig: 7 [#2] [ 49.511654] PREEMPT Canyonlands

[BUG] Radeon TAHITI_vce.bin firmware casuses oops on Acube Sam460ex amcc 460ex and other Power PC motherboards

2016-01-22 Thread Julian Margetson
On 1/22/2016 4:17 AM, Christian König wrote: > Am 22.01.2016 um 06:15 schrieb Alex Deucher: >> On Thu, Jan 21, 2016 at 7:12 PM, Julian Margetson >> wrote: >>> On 12/28/2015 11:58 AM, Julian Margetson wrote: >>> >>> Having an isssue when adding Radeon T

[BUG] Radeon TAHITI_vce.bin firmware casuses oops on Acube Sam460ex amcc 460ex and other Power PC motherboards

2016-01-21 Thread Julian Margetson
On 12/28/2015 11:58 AM, Julian Margetson wrote: > Having an isssue when adding Radeon TAHITI_vce.bin firmware to kernel. > When not compiled into 4.4.0rc kernels system boots but with error messages : > >Direct firmware load for radeon/TAHITI_vce.bin failed with error -2 >

[BUG] Radeon TAHITI_vce.bin firmware casuses oops on Acube Sam460ex amcc 460ex power board

2015-12-28 Thread Julian Margetson
Having an isssue when adding Radeon TAHITI_vce.bin firmware to kernel. When not compiled into 4.4.0rc kernels system boots but with error messages : Direct firmware load for radeon/TAHITI_vce.bin failed with error -2 Can't load firmware "radeon/TAHITI_vce.bin When I add the TAHITI_vce.bin f

[BUG/REGRESSION] Radeon HDMI casuses oops on Acube Sam460ex amcc 460ex power board

2015-05-31 Thread Julian Margetson
On 5/22/2015 7:57 AM, Julian Margetson wrote: > On 5/18/2015 7:00 PM, Alex Deucher wrote: >> On Mon, May 18, 2015 at 6:41 PM, Julian Margetson >> wrote: >>> On 5/18/2015 4:59 PM, Alex Deucher wrote: >>> >> Snip >> >> >> >>> * S

[BUG/REGRESSION] Radeon HDMI casuses oops on Acube Sam460ex amcc 460ex power board

2015-05-22 Thread Julian Margetson
On 5/18/2015 7:00 PM, Alex Deucher wrote: > On Mon, May 18, 2015 at 6:41 PM, Julian Margetson wrote: >> On 5/18/2015 4:59 PM, Alex Deucher wrote: >> > Snip > > > >> * Starting NTP server ntpd [ 28.819002] Unable to handle kernel >> paging

[BUG/REGRESSION] Radeon HDMI casuses oops on Acube Sam460ex amcc 460ex power board

2015-05-18 Thread Julian Margetson
On 5/18/2015 7:00 PM, Alex Deucher wrote: > On Mon, May 18, 2015 at 6:41 PM, Julian Margetson wrote: >> On 5/18/2015 4:59 PM, Alex Deucher wrote: >> > Snip > > > >> * Starting NTP server ntpd [ 28.819002] Unable to handle kernel >> paging

[BUG/REGRESSION] Radeon HDMI casuses oops on Acube Sam460ex amcc 460ex power board

2015-05-18 Thread Julian Margetson
On 5/18/2015 4:59 PM, Alex Deucher wrote: > On Mon, May 18, 2015 at 1:48 PM, Julian Margetson wrote: >> On 5/18/2015 12:08 PM, Alex Deucher wrote: >>> On Sun, May 17, 2015 at 7:20 PM, Julian Margetson >>> wrote: >>>> Kernels 4.03 and 4.04 oops with

[BUG/REGRESSION] Radeon HDMI casuses oops on Acube Sam460ex amcc 460ex power board

2015-05-18 Thread Julian Margetson
On 5/18/2015 12:08 PM, Alex Deucher wrote: > On Sun, May 17, 2015 at 7:20 PM, Julian Margetson wrote: >> Kernels 4.03 and 4.04 oops with HDMI connection on Acube Sam460ex amcc >> 460ex powerpc board. >> >> 016a255b7835ee7e49a3eba3c14ba0bc0221a4f8 is the fi

[BUG/REGRESSION] Radeon HDMI casuses oops on Acube Sam460ex amcc 460ex power board

2015-05-17 Thread Julian Margetson
Kernels 4.03 and 4.04 oops with HDMI connection on Acube Sam460ex amcc 460ex powerpc board. 016a255b7835ee7e49a3eba3c14ba0bc0221a4f8 is the first bad commit commit 016a255b7835ee7e49a3eba3c14ba0bc0221a4f8 Author: Alex Deucher Date: Tue Apr 7 09:52:42 2015 -0400 drm/radeon: only mark a

No HDMI Audio with Radeon HD7750 on Acube Sam460ex AMCC powerpc 460ex board

2015-05-06 Thread Julian Margetson
0a55dcaf8c1fad23 ]--- [ 29.547950] Debian GNU/Linux 8 Sam460ex ttyS0 Sam460ex login: On 3/8/2015 1:45 PM, Alex Deucher wrote: > On Sun, Mar 8, 2015 at 9:33 AM, Julian Margetson wrote: >> With Kernel 3.19 HDMI audio works ok with Radeon HD 6670 but not Radeon HD >> 7750 on >&

No HDMI Audio with Radeon HD7750 on Acube Sam460ex AMCC powerpc 460ex board

2015-05-05 Thread Julian Margetson
0 81231cf0 <81290008> 2f89 4d9e0020 7d2903a6 [ 29.543328] ---[ end trace 0a55dcaf8c1fad23 ]--- [ 29.547950] Debian GNU/Linux 8 Sam460ex ttyS0 Sam460ex login: On 3/8/2015 1:45 PM, Alex Deucher wrote: > On Sun, Mar 8, 2015 at 9:33 AM, Julian Margetson wrote: >> With Kernel

No HDMI Audio with Radeon HD7750 on Acube Sam460ex AMCC powerpc 460ex board

2015-03-09 Thread Julian Margetson
Did not work for me. drivers/built-in.o: In function `drm_mode_atomic_ioctl': (.text+0x865dc): undefined reference to `__get_user_bad' make: *** [vmlinux] Error 1 root at julian-VirtualBox:/usr/src/linux# git bisect log git bisect skip There are only 'skip'ped commits lef

No HDMI Audio with Radeon HD7750 on Acube Sam460ex AMCC powerpc 460ex board

2015-03-09 Thread Julian Margetson
': (.text+0x865dc): undefined reference to `__get_user_bad' make: *** [vmlinux] Error 1 root at julian-VirtualBox:/usr /src/linux# git bisect log git bisect start # bad: [c517d838eb7d07bbe9507871fab3931deccff539] Linux 4.0-rc1 git bisect bad c517d838eb7d07bbe9507871fab3931deccff

No HDMI Audio with Radeon HD7750 on Acube Sam460ex AMCC powerpc 460ex board

2015-03-08 Thread Julian Margetson
pins found! Julian On 3/8/2015 1:45 PM, Alex Deucher wrote: > On Sun, Mar 8, 2015 at 9:33 AM, Julian Margetson wrote: >> With Kernel 3.19 HDMI audio works ok with Radeon HD 6670 but not Radeon HD >> 7750 on >> Acube Sam460ex AMCC powerpc 460ex board.Also a problem

No HDMI Audio with Radeon HD7750 on Acube Sam460ex AMCC powerpc 460ex board

2015-03-08 Thread Julian Margetson
With Kernel 3.19 HDMI audio works ok with Radeon HD 6670 but not Radeon HD 7750 on Acube Sam460ex AMCC powerpc 460ex board.Also a problem with direct firmware loading or the radeon firmware which loads ok for the Radeon HD 6670 . [2.561952] Linux agpgart interface v0.103 [2.566290] [dr

Problems with DRI on Acube Sam460 AMCC 460ex board

2015-03-07 Thread Julian Margetson
[ 29.960572] Unable to handle kernel paging request for data at address 0x0008 [ 29.974350] Faulting instruction address: 0xc04a4f44 [ 32.012918] Oops: Kernel access of bad area, sig: 11 [#1] [ 32.044900] PREEMPT Canyonlands [ 32.061504] Modules linked in: cfg80211 bnep rfcomm blueto

Problems with DRI on Acube Sam460 AMCC 460ex board

2015-02-25 Thread Julian Margetson
On 2/25/2015 9:25 AM, Julian Margetson wrote: > On 2/24/2015 4:28 PM, Julian Margetson wrote: >> On 2/24/2015 2:57 PM, Julian Margetson wrote: >>> On 2/24/2015 7:12 AM, Julian Margetson wrote: >>>> On 2/23/2015 1:43 PM, Julian Margetson wrote: >>>>>

Problems with DRI on Acube Sam460 AMCC 460ex board

2015-02-25 Thread Julian Margetson
On 2/24/2015 4:28 PM, Julian Margetson wrote: > On 2/24/2015 2:57 PM, Julian Margetson wrote: >> On 2/24/2015 7:12 AM, Julian Margetson wrote: >>> On 2/23/2015 1:43 PM, Julian Margetson wrote: >>>> On 2/23/2015 9:03 AM, Julian Margetson wrote: >>>>>

Problems with DRI on Acube Sam460 AMCC 460ex board

2015-02-24 Thread Julian Margetson
On 2/24/2015 2:57 PM, Julian Margetson wrote: > On 2/24/2015 7:12 AM, Julian Margetson wrote: >> On 2/23/2015 1:43 PM, Julian Margetson wrote: >>> On 2/23/2015 9:03 AM, Julian Margetson wrote: >>>> On 2/18/2015 10:56 PM, Michael Ellerman wrote: >>>>&

Problems with DRI on Acube Sam460 AMCC 460ex board

2015-02-24 Thread Julian Margetson
On 2/24/2015 7:12 AM, Julian Margetson wrote: > On 2/23/2015 1:43 PM, Julian Margetson wrote: >> On 2/23/2015 9:03 AM, Julian Margetson wrote: >>> On 2/18/2015 10:56 PM, Michael Ellerman wrote: >>>> On Wed, 2015-02-18 at 21:36 -0400, Julian Margetson wrote: >&

Problems with DRI on Acube Sam460 AMCC 460ex board

2015-02-24 Thread Julian Margetson
On 2/23/2015 1:43 PM, Julian Margetson wrote: > On 2/23/2015 9:03 AM, Julian Margetson wrote: >> On 2/18/2015 10:56 PM, Michael Ellerman wrote: >>> On Wed, 2015-02-18 at 21:36 -0400, Julian Margetson wrote: >>>> On 2/18/2015 8:13 PM, Michael Ellerman wrote: >>

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