[Bug 101368] Nouveau regression GT218M in Kernel 4.11 Won't Boot

https://bugs.freedesktop.org/show_bug.cgi?id=101368 Bug ID: 101368 Summary: Nouveau regression GT218M in Kernel 4.11 Won't Boot Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW

[Bug 101325] UE4Editor crash after pressing "play" with radeon southern island card (7850 HD)

https://bugs.freedesktop.org/show_bug.cgi?id=101325 --- Comment #9 from Luke --- Created attachment 131837 --> https://bugs.freedesktop.org/attachment.cgi?id=131837=edit dmesg from crash using env var R600_DEBUG=nowc -- You are receiving this mail because:

[Bug 101325] UE4Editor crash after pressing "play" with radeon southern island card (7850 HD)

https://bugs.freedesktop.org/show_bug.cgi?id=101325 --- Comment #8 from Luke --- Hi Julien, DISPLAY=:0 apitrace replay thrash.trace with export R600_DEBUG=nowc runs to completion but doesn't generate any extra entries in dmesg or a file in ddumps

Re: [RFC 0/1] drm: Add Grain Media GM12U320 kms driver

Den 09.06.2017 22.59, skrev Marco Diego Aurélio Mesquita: Hi Devs! On Thu, Jun 8, 2017 at 4:08 AM, Hans de Goede wrote: I don't think that using cma for the gm12u320 is a good idea, it will typically be used as a secondary GPU output together with a real GPU extending

[PATCH] drm/core: Fail atomic IOCTL with no CRTC state but with signaling.

Problem: While running IGT kms_atomic_transition test suite i encountered a hang in drmHandleEvent immidietly follwoing an atomic_commit. After dumping the atomic state I relized that in this case there was not even one CRTC attached to the state and only disabled planes. This probably due to a

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #60 from Alex Deucher (alexdeuc...@gmail.com) --- (In reply to Marek Olšák from comment #59) > So it looks like 64-bit Oland needs the P4 config and 128-bit Oland needs > the P2 config. Maybe the MC_ARB_RAMCFG patch will help with

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #59 from Marek Olšák (mar...@gmail.com) --- So it looks like 64-bit Oland needs the P4 config and 128-bit Oland needs the P2 config. Maybe the MC_ARB_RAMCFG patch will help with other SI chips if it doesn't help Oland. -- You are

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #58 from siyia (eutychio...@gmail.com) --- patching file drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c Hunk #1 FAILED at 412. Hunk #2 FAILED at 636. 2 out of 2 hunks FAILED -- saving rejects to file drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c.rej

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #57 from Alex Deucher (alexdeuc...@gmail.com) --- https://bugzilla.kernel.org/attachment.cgi?id=256831=diff is what fixes it for others, but I suspect https://bugzilla.kernel.org/attachment.cgi?id=256727=diff is what will fix it for

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #56 from siyia (eutychio...@gmail.com) --- i tried another possible fix from attachments -- You are receiving this mail because: You are watching the assignee of the bug. ___ dri-devel

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #55 from siyia (eutychio...@gmail.com) --- which one is suppossed to work on my card? -- You are receiving this mail because: You are watching the assignee of the bug. ___ dri-devel

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #54 from Alex Deucher (alexdeuc...@gmail.com) --- (In reply to siyia from comment #52) > The first patch fails at compilation cannot use it. [0.882491] [drm] RAM width 128bits DDR3 Yours is the 128bit version. What patch did

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #53 from siyia (eutychio...@gmail.com) --- When i use the first patch i get: patching file drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c Hunk #1 FAILED at 412. Hunk #2 FAILED at 636. 2 out of 2 hunks FAILED -- saving rejects to file

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #52 from siyia (eutychio...@gmail.com) --- The first patch fails at compilation cannot use it. -- You are receiving this mail because: You are watching the assignee of the bug. ___

[radeon-alex:amd-staging-4.11 1309/1319] drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1122:16: warning: 'shadow_addr' may be used uninitialized in this function

tree: git://people.freedesktop.org/~agd5f/linux.git amd-staging-4.11 head: cad2de124fe8a1637785bb47202da55f54af commit: 9989707c4000667d37a711b6a4eb2e77d8cd00a8 [1309/1319] drm/amdgpu: Support page directory update via CPU config: i386-randconfig-r0-06050939 (attached as .config)

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #51 from siyia (eutychio...@gmail.com) --- Created attachment 256935 --> https://bugzilla.kernel.org/attachment.cgi?id=256935=edit dmesg output -- You are receiving this mail because: You are watching the assignee of the bug.

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #49 from Alex Deucher (alexdeuc...@gmail.com) --- (In reply to siyia from comment #48) > Still happens with second patch only Can you attach your demsg output? -- You are receiving this mail because: You are watching the assignee

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #50 from Alex Deucher (alexdeuc...@gmail.com) --- dmesg even. -- You are receiving this mail because: You are watching the assignee of the bug. ___ dri-devel mailing list

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #48 from siyia (eutychio...@gmail.com) --- Still happens with second patch only -- You are receiving this mail because: You are watching the assignee of the bug. ___ dri-devel mailing list

[radeon-alex:drm-next-4.13-wip 334/343] drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1308:24: warning: cast from pointer to integer of different size

tree: git://people.freedesktop.org/~agd5f/linux.git drm-next-4.13-wip head: 822bfb93ca63bd15ccc3f0ba925110c8298b3162 commit: b4d42511b7f2269f4cca3c02cd6e4c58099f9108 [334/343] drm/amdgpu: Support page table update via CPU config: i386-randconfig-r0-06050939 (attached as .config) compiler:

[PATCH 2/2] dt-bindings: media/s5p-cec.txt, media/stih-cec.txt: refer to cec.txt

From: Hans Verkuil Now that there is a cec.txt with common CEC bindings, update the two driver-specific bindings to refer to cec.txt. Signed-off-by: Hans Verkuil Cc: Krzysztof Kozlowski Cc: Andrzej Hajda

[PATCH 0/2] cec.txt: document common cec bindings

From: Hans Verkuil As requested by Rob Herring. Sits on top of the earlier "cec improvements" patch series: http://www.spinics.net/lists/dri-devel/msg143377.html Regards, Hans Hans Verkuil (2): dt-bindings: add media/cec.txt dt-bindings:

[PATCH 1/2] dt-bindings: add media/cec.txt

From: Hans Verkuil Document common HDMI CEC bindings. Add this to the MAINTAINERS file as well. Signed-off-by: Hans Verkuil Cc: Krzysztof Kozlowski Cc: Andrzej Hajda Cc: Benjamin Gaignard

[Bug 97886] radeon r300 vdpau broken

https://bugs.freedesktop.org/show_bug.cgi?id=97886 Matt Turner changed: What|Removed |Added Status|NEW |NEEDINFO --- Comment

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #47 from siyia (eutychio...@gmail.com) --- This will take a while. -- You are receiving this mail because: You are watching the assignee of the bug. ___ dri-devel mailing list

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #46 from siyia (eutychio...@gmail.com) --- Ok i am compiling linux 4.11.4 with the second patch only, will post results after installing it and booting it with amdgpu -- You are receiving this mail because: You are watching the

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #45 from siyia (eutychio...@gmail.com) --- I ll see what i can do and will post back. -- You are receiving this mail because: You are watching the assignee of the bug. ___ dri-devel

[Bug 99195] Random GPU lockup on Fedora 25 Wayland & X sessions with Mobility Radeon HD 5650/5750 Opensource drivers

https://bugs.freedesktop.org/show_bug.cgi?id=99195 --- Comment #9 from mirh --- It wouldn't hurt if you could confirm whether downgrading to mesa 12 actually makes the issue disappear or not. For as much, imo, locks are more likely to do with something in kernel. Stretch

Re: [PATCH RFC 5/7] ASoC: Add Odroid sound DT bindings documentation

On 04/28/2017 07:03 PM, Rob Herring wrote: On Fri, Apr 21, 2017 at 07:19:49PM +0200, Sylwester Nawrocki wrote: --- /dev/null +++ b/Documentation/devicetree/bindings/sound/samsung,odroid.txt @@ -0,0 +1,57 @@ +Samsung Exynos Odroid XU3/XU4 audio complex with MAX98090 codec + +Required

Re: [PATCH 19/19] ARM: sun6i: a31s: Enable HDMI display output on the MSI Primo81 tablet

On Fri, Jun 9, 2017 at 11:08 AM, Chen-Yu Tsai wrote: > On Thu, Jun 8, 2017 at 6:47 AM, Ilia Mirkin wrote: >> On Wed, Jun 7, 2017 at 6:36 PM, Rob Herring wrote: >>> On Fri, Jun 02, 2017 at 09:42:19PM +0200, Maxime Ripard wrote: On Fri,

Re: [PATCH v2 01/11] dt-bindings: update the binding for Allwinner H3 TVE support

On Wed, Jun 07, 2017 at 04:48:50PM +0800, Icenowy Zheng wrote: > >> @@ -189,6 +211,8 @@ supported. > >> Required properties: > >>- compatible: value must be one of: > >> * allwinner,sun8i-v3s-de2-mixer > >> +* allwinner,sun8i-h3-de2-mixer0 > >> +* allwinner,sun8i-h3-de2-mixer1 >

[Bug 93727] [Regression] [r600g] Core profile is 3.2 instead of 3.3 in Big Endian PPC

https://bugs.freedesktop.org/show_bug.cgi?id=93727 --- Comment #3 from mirh --- Should be fixed in 12 branch, thanks to Oded's fix. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing

Re: [PATCH 7/9] dt-bindings: media/s5p-cec.txt: document needs-hpd property

On Fri, Jun 9, 2017 at 10:55 AM, Hans Verkuil wrote: > On 06/09/2017 05:31 PM, Rob Herring wrote: >> On Fri, Jun 9, 2017 at 9:11 AM, Hans Verkuil wrote: >>> On 09/06/17 16:07, Rob Herring wrote: On Wed, Jun 07, 2017 at 04:46:14PM +0200, Hans Verkuil

Re: [PATCH 7/9] dt-bindings: media/s5p-cec.txt: document needs-hpd property

On 06/09/2017 05:31 PM, Rob Herring wrote: > On Fri, Jun 9, 2017 at 9:11 AM, Hans Verkuil wrote: >> On 09/06/17 16:07, Rob Herring wrote: >>> On Wed, Jun 07, 2017 at 04:46:14PM +0200, Hans Verkuil wrote: From: Hans Verkuil Needed for

Re: [PATCH 7/9] dt-bindings: media/s5p-cec.txt: document needs-hpd property

On Fri, Jun 9, 2017 at 9:11 AM, Hans Verkuil wrote: > On 09/06/17 16:07, Rob Herring wrote: >> On Wed, Jun 07, 2017 at 04:46:14PM +0200, Hans Verkuil wrote: >>> From: Hans Verkuil >>> >>> Needed for boards that wire the CEC pin in such a way that it

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #44 from Marek Olšák (mar...@gmail.com) --- I don't have Oland and I presume Alex doesn't have Oland either, so there is nothing we can do. Whoever tests the patches will make the decision whether or not they will be included in the

Re: [PATCH v2 04/11] drm: sun4i: add support for H3's TCON0/1

On Wed, Jun 07, 2017 at 10:21:02PM +0800, Icenowy Zheng wrote: > > > 于 2017年6月7日 GMT+08:00 下午10:19:57, Maxime Ripard > 写到: > >On Wed, Jun 07, 2017 at 05:44:56PM +0800, Icenowy Zheng wrote: > >> 于 2017年6月7日 GMT+08:00 下午5:43:43, Maxime Ripard >

Re: [PATCH v2 03/11] drm: sun4i: ignore swapped mixer<->tcon connection for DE2

On Thu, Jun 08, 2017 at 01:01:53PM +0800, icen...@aosc.io wrote: > 在 2017-06-07 22:38，Maxime Ripard 写道： > > On Wed, Jun 07, 2017 at 06:01:02PM +0800, Icenowy Zheng wrote: > > > >I have no idea what this is supposed to be doing either. > > > > > > > >I might be wrong, but I really feel like there's

Re: [PATCH v2 03/11] drm: sun4i: ignore swapped mixer<->tcon connection for DE2

Hi Jernej, On Wed, Jun 07, 2017 at 08:15:12PM +0200, Jernej Škrabec wrote: > Hi! > > Dne sreda, 07. junij 2017 ob 16:38:27 CEST je Maxime Ripard napisal(a): > > On Wed, Jun 07, 2017 at 06:01:02PM +0800, Icenowy Zheng wrote: > > > >I have no idea what this is supposed to be doing either. > > > >

Re: [PATCH 2/4] drm/bridge: dw-hdmi: add cec notifier support

On 09/06/17 16:10, Russell King - ARM Linux wrote: > On Fri, Jun 09, 2017 at 03:56:39PM +0200, Neil Armstrong wrote: >> Yes, but on the Amlogic Meson plarform, the DW-HDMI CEC controller is >> not used, but a custom one, so this notifier is actually useful for >> this platform and maybe others. >

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #43 from siyia (eutychio...@gmail.com) --- Damn, i could a few weeks back with arch,but my current distro does not have an easy way to compile from source and apply patches to kernels. -- You are receiving this mail because: You are

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #42 from Marek Olšák (mar...@gmail.com) --- Yes, second == another. -- You are receiving this mail because: You are watching the assignee of the bug. ___ dri-devel mailing list

Re: [PATCH 3/4] drm/bridge: dw-hdmi: add better clock disable control

On 30/05/17 16:23, Russell King wrote: > The video setup path aways sets the clock disable register to a specific > value, which has the effect of disabling the CEC engine. When we add the > CEC driver, this becomes a problem. > > Fix this by only setting/clearing the bits that the video path

Re: [PATCH 2/4] drm/bridge: dw-hdmi: add cec notifier support

On 30/05/17 16:23, Russell King wrote: > Add CEC notifier support to the HDMI bridge driver, so that the CEC > part of the IP can receive its physical address. > > Signed-off-by: Russell King Given the fact that there are devices that do not use the built-in dw-hdmi

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #41 from siyia (eutychio...@gmail.com) --- another possible fix patch? -- You are receiving this mail because: You are watching the assignee of the bug. ___ dri-devel mailing list

Re: [PATCH 1/4] drm/bridge: dw-hdmi: remove CEC engine register definitions

On 30/05/17 16:23, Russell King wrote: > We don't need the CEC engine register definitions, so let's remove them. > > Signed-off-by: Russell King Acked-by: Hans Verkuil Regards, Hans > --- >

Re: [PATCH 7/9] dt-bindings: media/s5p-cec.txt: document needs-hpd property

On 09/06/17 16:07, Rob Herring wrote: > On Wed, Jun 07, 2017 at 04:46:14PM +0200, Hans Verkuil wrote: >> From: Hans Verkuil >> >> Needed for boards that wire the CEC pin in such a way that it >> is unavailable when the HPD is low. >> >> Signed-off-by: Hans Verkuil

Re: [PATCH 7/9] dt-bindings: media/s5p-cec.txt: document needs-hpd property

On Wed, Jun 07, 2017 at 04:46:14PM +0200, Hans Verkuil wrote: > From: Hans Verkuil > > Needed for boards that wire the CEC pin in such a way that it > is unavailable when the HPD is low. > > Signed-off-by: Hans Verkuil > Cc: Krzysztof Kozlowski

Re: [PATCH 2/4] drm/bridge: dw-hdmi: add cec notifier support

On 09/06/17 15:56, Neil Armstrong wrote: > On 06/09/2017 03:38 PM, Russell King - ARM Linux wrote: >> On Fri, Jun 09, 2017 at 02:59:20PM +0200, Neil Armstrong wrote: >>> On 05/30/2017 04:23 PM, Russell King wrote: Add CEC notifier support to the HDMI bridge driver, so that the CEC part

Re: [PATCH 2/4] drm/bridge: dw-hdmi: add cec notifier support

On 06/09/2017 03:38 PM, Russell King - ARM Linux wrote: > On Fri, Jun 09, 2017 at 02:59:20PM +0200, Neil Armstrong wrote: >> On 05/30/2017 04:23 PM, Russell King wrote: >>> Add CEC notifier support to the HDMI bridge driver, so that the CEC >>> part of the IP can receive its physical address. >>>

Re: [PATCH 2/4] drm/bridge: dw-hdmi: add cec notifier support

On 09/06/17 15:38, Russell King - ARM Linux wrote: > On Fri, Jun 09, 2017 at 02:59:20PM +0200, Neil Armstrong wrote: >> On 05/30/2017 04:23 PM, Russell King wrote: >>> Add CEC notifier support to the HDMI bridge driver, so that the CEC >>> part of the IP can receive its physical address. >>> >>>

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 --- Comment #40 from Marek Olšák (mar...@gmail.com) --- (In reply to siyia from comment #39) > After kernel 4.11.4 2d apps and videos work perfectly with amdgpu and r7 > 240,however any game either with opengl or vulkan,native or with wine gets >

[Bug 194761] amdgpu driver breaks on Oland (SI)

https://bugzilla.kernel.org/show_bug.cgi?id=194761 siyia (eutychio...@gmail.com) changed: What|Removed |Added CC||eutychio...@gmail.com

[Bug 101213] Kernel 4.11: amdgpu regression causes artifacts with OLAND amd gpu gcn 1.0

https://bugs.freedesktop.org/show_bug.cgi?id=101213 siyia changed: What|Removed |Added Status|RESOLVED|REOPENED

Re: [PATCH v3 2/6] dt-bindings: display: Add Synopsys DW MIPI DSI DRM bridge driver

On Fri, Jun 09, 2017 at 10:43:07AM +0100, Jose Abreu wrote: > Hello, > > > On 09-06-2017 05:11, Archit Taneja wrote: > > Hi Philippe, Rob, > > > > On 06/08/2017 09:10 PM, Rob Herring wrote: > >> Seems strange there's not also a pixel or bit clock? Or this > >> gets driven > >> from the phy? > >

Re: [PATCH 2/4] drm/bridge: dw-hdmi: add cec notifier support

On 05/30/2017 04:23 PM, Russell King wrote: > Add CEC notifier support to the HDMI bridge driver, so that the CEC > part of the IP can receive its physical address. > > Signed-off-by: Russell King > --- > drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 22

[Bug 101213] Kernel 4.11: amdgpu regression causes artifacts with OLAND amd gpu gcn 1.0

https://bugs.freedesktop.org/show_bug.cgi?id=101213 siyia changed: What|Removed |Added Resolution|WONTFIX |FIXED -- You are

[Bug 101213] Kernel 4.11: amdgpu regression causes artifacts with OLAND amd gpu gcn 1.0

https://bugs.freedesktop.org/show_bug.cgi?id=101213 --- Comment #5 from siyia --- Resolved as of 4.11.4 update!! -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list

[PATCH 1/3] drm/nouveau/tegra: Skip manual unpowergating when not necessary

On Tegra186, powergating is handled by the BPMP power domain provider and the "legacy" powergating API is not available. Therefore skip these calls if we are attached to a power domain. Signed-off-by: Mikko Perttunen --- drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c

[PATCH 3/3] drm/nouveau: Skip vga_fini on non-PCI device

As with vga_init, this function doesn't make sense on non-PCI devices, and the Thunderbolt check in it dereferences a NULL pointer in that case. Add some code to skip this function when the device is not a PCI device. Signed-off-by: Mikko Perttunen ---

[PATCH 2/3] drm/nouveau/tegra: Don't leave GPU in reset

On Tegra186 systems with certain firmware revisions, leaving the GPU in reset can cause a hang. To prevent this, don't leave the GPU in reset. Signed-off-by: Mikko Perttunen --- drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c | 3 --- 1 file changed, 3 deletions(-)

Re: [PATCH 33/44] openrisc: remove arch-specific dma_supported implementation

Hi Christoph, On Thu, Jun 8, 2017 at 3:25 PM, Christoph Hellwig wrote: > This implementation is simply bogus - hexagon only has a simple openrisc? > direct mapped DMA implementation and thus doesn't care about the > address. > > Signed-off-by: Christoph Hellwig > ---

Re: [PATCH] staging: vboxvideo: Add vboxvideo to drivers/staging

Hi, On 09-06-17 12:40, Michael Thayer wrote: Hello, 09.06.2017 12:21, Hans de Goede wrote: Hi, On 09-06-17 12:07, Greg Kroah-Hartman wrote: On Fri, Jun 09, 2017 at 11:58:31AM +0200, Hans de Goede wrote: This commit adds the vboxvideo drm/kms driver for the virtual graphics card used in

[PATCH] drm/nouveau: use proper prototype in nouveau_pmops_runtime() definition

There is a prototype for this function in the header, but the function itself lacks a 'void' in the argument list, causing a harmless warning when building with 'make W=1': drivers/gpu/drm/nouveau/nouveau_drm.c: In function 'nouveau_pmops_runtime': drivers/gpu/drm/nouveau/nouveau_drm.c:730:1:

[PATCH 17/21] drm/etnaviv: add TX perf domain

Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_perfmon.c | 53 +++ 1 file changed, 53 insertions(+) diff --git a/drivers/gpu/drm/etnaviv/etnaviv_perfmon.c b/drivers/gpu/drm/etnaviv/etnaviv_perfmon.c index

[PATCH 20/21] drm/etnaviv: enable debug registers on demand

Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 10 ++ 1 file changed, 10 insertions(+) diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c index 1e23472..faf2925 100644 ---

[PATCH 21/21] drm/etnaviv: submit supports performance monitor requests

We increment the minor driver version so userspace can detect perfmon support. Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/etnaviv/etnaviv_drv.c

[PATCH 13/21] drm/etnaviv: add SH perf domain

Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_perfmon.c | 53 +++ 1 file changed, 53 insertions(+) diff --git a/drivers/gpu/drm/etnaviv/etnaviv_perfmon.c b/drivers/gpu/drm/etnaviv/etnaviv_perfmon.c index

[PATCH 18/21] drm/etnaviv: add MC perf domain

Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_perfmon.c | 23 +++ 1 file changed, 23 insertions(+) diff --git a/drivers/gpu/drm/etnaviv/etnaviv_perfmon.c b/drivers/gpu/drm/etnaviv/etnaviv_perfmon.c index c5bcbb3..63acda0

[PATCH 19/21] drm/etnaviv: need to disable clock gating when doing profiling

As done by Vivante kernel driver. Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 13 + 1 file changed, 13 insertions(+) diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c index

[PATCH 11/21] drm/etnaviv: add HI perf domain

Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_perfmon.c | 55 +++ 1 file changed, 55 insertions(+) diff --git a/drivers/gpu/drm/etnaviv/etnaviv_perfmon.c b/drivers/gpu/drm/etnaviv/etnaviv_perfmon.c index

[PATCH 10/21] drm/etnaviv: use 'sync points' for performance monitor requests

With 'sync points' we can sample the reqeustes perform signals before and/or after the submited command buffer. Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 112 +- drivers/gpu/drm/etnaviv/etnaviv_gpu.h

[PATCH 14/21] drm/etnaviv: add PA perf domain

Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_perfmon.c | 38 +++ 1 file changed, 38 insertions(+) diff --git a/drivers/gpu/drm/etnaviv/etnaviv_perfmon.c b/drivers/gpu/drm/etnaviv/etnaviv_perfmon.c index

[PATCH 16/21] drm/etnaviv: add RA perf domain

Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_perfmon.c | 43 +++ 1 file changed, 43 insertions(+) diff --git a/drivers/gpu/drm/etnaviv/etnaviv_perfmon.c b/drivers/gpu/drm/etnaviv/etnaviv_perfmon.c index

[PATCH 12/21] drm/etnaviv: add PE perf domain

We need to iterate over all pixel pipelines to get overall value. Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_perfmon.c | 52 +++ 1 file changed, 52 insertions(+) diff --git

[PATCH 15/21] drm/etnaviv: add SE perf domain

Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_perfmon.c | 18 ++ 1 file changed, 18 insertions(+) diff --git a/drivers/gpu/drm/etnaviv/etnaviv_perfmon.c b/drivers/gpu/drm/etnaviv/etnaviv_perfmon.c index e0b7cae..4e42c90 100644

[PATCH 07/21] drm/etnaviv: add performance monitor request processing

The signal gets sampled and stored in a bo at defined bo. Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_perfmon.c | 16 drivers/gpu/drm/etnaviv/etnaviv_perfmon.h | 3 +++ 2 files changed, 19 insertions(+) diff --git

[PATCH 09/21] drm/etnaviv: clear alloced event

Results in less code as there is no need to set every struct member to 0/NULL. Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c

[PATCH 08/21] drm/etnaviv: add 'sync point' support

In order to support performance counters in a sane way we need to provide a method to sync the GPU with the CPU. The GPU can process multpile command buffers/events per irq. With the help of a 'sync point' we can trigger an event and stop the GPU/FE immediately. When the CPU is done with is

[PATCH 06/21] drm/etnaviv: copy pmrs from userspace

All performance monitor requests will be validated during this phase. Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c | 68 +++- 1 file changed, 66 insertions(+), 2 deletions(-) diff --git

[PATCH 03/21] drm/etnaviv: add internal representation of a perfmon request

Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_cmdbuf.h | 4 drivers/gpu/drm/etnaviv/etnaviv_perfmon.h | 12 2 files changed, 16 insertions(+) diff --git a/drivers/gpu/drm/etnaviv/etnaviv_cmdbuf.h

[PATCH 00/21] drm/etnaviv: support performance counters

In a perfect world we would be able to read GPU registers of interest via the command stream with a 'read-register' command/package. For perf counters it is a must to read them synchronized with the GPU to put the values in relation to a draw command. As Vivante GPUs do not provide this

[PATCH 04/21] drm/etnaviv: extend etnaviv_gpu_cmdbuf_new(..) with nr_pmrs

This commits extends etnaviv_gpu_cmdbuf_new(..) to define the number of struct etnaviv_perfmon elements gets stored. Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_cmdbuf.c | 13 - drivers/gpu/drm/etnaviv/etnaviv_cmdbuf.h |

[PATCH 05/21] drm/etnaviv: add performance monitor request validation

Check if the selected domain and signal combination exists. Signed-off-by: Christian Gmeiner --- drivers/gpu/drm/etnaviv/etnaviv_perfmon.c | 15 +++ drivers/gpu/drm/etnaviv/etnaviv_perfmon.h | 2 ++ 2 files changed, 17 insertions(+) diff --git

Re: [PATCH] staging: vboxvideo: Add vboxvideo to drivers/staging

Hi, On 09-06-17 12:07, Greg Kroah-Hartman wrote: On Fri, Jun 09, 2017 at 11:58:31AM +0200, Hans de Goede wrote: This commit adds the vboxvideo drm/kms driver for the virtual graphics card used in Virtual Box virtual machines to drivers/staging. Why drivers/staging? This driver is already

[PATCH 01/21] drm/etnaviv: add infrastructure to query perf counter

Make it possible for userspace to query all performance domains and its signals. This information is needed to sample those signals via submit ioctl. At the moment no performance domain is available. Signed-off-by: Christian Gmeiner ---

[PATCH 02/21] drm/etnaviv: add uapi for perfmon feature

Sadly we can not read any registers via command stream so we need to extend the drm_etnaviv_gem_submit struct with performance monitor requests. Those requests gets process before and/or after the actual submitted command stream. The Vivante kernel driver has a special ioctl to read all perfmon

Re: [PATCH] staging: vboxvideo: Add vboxvideo to drivers/staging

On Fri, Jun 09, 2017 at 11:58:31AM +0200, Hans de Goede wrote: > This commit adds the vboxvideo drm/kms driver for the virtual graphics > card used in Virtual Box virtual machines to drivers/staging. > > Why drivers/staging? This driver is already being patched into the kernel > by several

Re: [PATCH v5 5/6] drm/amdgpu: move hw generation check into amdgpu_doorbell_init

On Fri, Jun 9, 2017 at 11:59 AM, Christian König wrote: > From: Christian König > > This way we can savely call it on SI as well. s/savely/safely FWIW, Reviewed-by: Andy Shevchenko > Signed-off-by: Christian König

[PATCH 0/1] staging: vboxvideo: Add vboxvideo to drivers/staging

Hi All, Recently I've been working on cleaning up the vboxvideo driver with the intend of mainlining it. For more background info also see: http://hansdegoede.livejournal.com/17743.html Up until now this has never been done because of userspace ABI stability concerns surrounding the guest

[PATCH] drm/exynos/dsi: Remove error handling for bridge_node DT parsing

The bridge_node is unnecessary between FIMD and DSIM. If don't remove error handling, it will not work between FIMD and DSIM. So remove error handling. Signed-off-by: Hoegeun Kwon --- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 2 -- 1 file changed, 2 deletions(-) diff

Re: [PATCH v6 5/5] drm/amdgpu: resize VRAM BAR for CPU access v2

Am 07.06.2017 um 01:10 schrieb Bjorn Helgaas: [SNIP] What if the driver did something like this: pci_disable_decoding(dev, IORESOURCE_MEM); pci_release_resource(dev, 2); pci_resize_bar(dev, bar, size); pci_assign_resources(dev); pci_enable_decoding(dev, IORESOURCE_MEM); That

[PATCH v5 6/6] drm/amdgpu: resize VRAM BAR for CPU access v3

From: Christian König Try to resize BAR0 to let CPU access all of VRAM. v2: rebased, style cleanups, disable mem decode before resize, handle gmc_v9 as well, round size up to power of two. v3: handle gmc_v6 as well, release and reassign all BARs in the driver.

[PATCH v5 2/6] PCI: add resizeable BAR infrastructure v5

From: Christian König Just the defines and helper functions to read the possible sizes of a BAR and update it's size. See https://pcisig.com/sites/default/files/specification_documents/ECN_Resizable-BAR_24Apr2008.pdf and PCIe r3.1, sec 7.22. This is useful for

[PATCH v5 4/6] x86/PCI: Enable a 64bit BAR on AMD Family 15h (Models 30h-3fh) Processors v4

From: Christian König Most BIOS don't enable this because of compatibility reasons. Manually enable a 64bit BAR of 64GB size so that we have enough room for PCI devices. v2: style cleanups, increase size, add resource name, set correct flags, print message that

[PATCH v5 5/6] drm/amdgpu: move hw generation check into amdgpu_doorbell_init

From: Christian König This way we can savely call it on SI as well. Signed-off-by: Christian König --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 17 - 1 file changed, 12 insertions(+), 5 deletions(-) diff --git

Resizeable PCI BAR support V5

Hi everyone, This is the fith incarnation of this set of patches. It enables device drivers to resize and most likely also relocate the PCI BAR of devices they manage to allow the CPU to access all of the device local memory at once. This is very useful for GFX device drivers where the default

[PATCH v5 1/6] PCI: add a define for the PCI resource type mask v2

From: Christian König We use this mask multiple times in the bus setup. v2: fix some style nit picks Signed-off-by: Christian König Reviewed-by: Andy Shevchenko --- drivers/pci/pci.h | 4

[PATCH v5 3/6] PCI: add functionality for resizing resources v6

From: Christian König This allows device drivers to request resizing their BARs. The function only tries to reprogram the windows of the bridge directly above the requesting device and only the BAR of the same type (usually mem, 64bit, prefetchable). This is done to

Re: [PATCH 3/3] ARM: dts: exynos: Remove the display-timing and delay from rinato dts

On 06/09/2017 04:45 PM, Krzysztof Kozlowski wrote: On Fri, Jun 09, 2017 at 01:59:14PM +0900, Hoegeun Kwon wrote: The display-timing and delay are included in the panel driver. So it should be removed in dts. Signed-off-by: Hoegeun Kwon ---

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