Re: [PATCH] drm: dw-hdmi: Fix compilation breakage by selecting REGMAP_MMIO

On 6/10/2017 2:29 PM, Laurent Pinchart wrote: The dw-hdmi driver switched to regmap-mmio, but lacks the dependency in Kconfig. This can result in compilation breakages. Fix it by selecting REGMAP_MMIO. Fixes: 80e2f97968b5 ("drm: bridge: dw-hdmi: Switch to regmap for register access") Reported

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

On 6/9/2017 6:31 PM, Rob Herring wrote: 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 t

[Bug 101377] Gigabyte R9 380 card fails to load, kernel reports bug

https://bugs.freedesktop.org/show_bug.cgi?id=101377 Bug ID: 101377 Summary: Gigabyte R9 380 card fails to load, kernel reports bug Product: DRI Version: DRI git Hardware: Other OS: All Status: NEW Severity

Re: [PATCH 08/44] xen-swiotlb: implement ->mapping_error

On Thu, Jun 08, 2017 at 03:25:33PM +0200, Christoph Hellwig wrote: > DMA_ERROR_CODE is going to go away, so don't rely on it. Reviewed-by: Konrad Rzeszutek Wilk ___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mai

Re: [PATCH 07/44] xen-swiotlb: consolidate xen_swiotlb_dma_ops

On Thu, Jun 08, 2017 at 03:25:32PM +0200, Christoph Hellwig wrote: > ARM and x86 had duplicated versions of the dma_ops structure, the > only difference is that x86 hasn't wired up the set_dma_mask, > mmap, and get_sgtable ops yet. On x86 all of them are identical > to the generic version, so they

Re: [PATCH] drm: Use vsnprintf extension %ph

On Sat, 2017-06-10 at 19:12 +0300, Andy Shevchenko wrote: > On Wed, May 31, 2017 at 2:35 AM, Joe Perches wrote: > > Using the extension saves a bit of code. > > + seq_printf(m, "faux/mst: %*ph\n", 2, buf); > > + seq_printf(m, "mst ctrl: %*ph\n", 1, buf); > > +

Re: [PATCH] drm/panel: st7789v: Add a dependency on the backlight framework

On Tue, May 30, 2017 at 11:01:36PM +0200, Maxime Ripard wrote: > The driver depends on the backlight functions, but we have no dependency > on it in Kconfig. Add this dependency to avoid breakages. > > Signed-off-by: Maxime Ripard Ping? Maxime -- Maxime Ripard, Free Electrons Embedded Linux an

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

https://bugs.freedesktop.org/show_bug.cgi?id=101368 --- Comment #3 from Ilia Mirkin --- OK, so after booting with nouveau.modeset=0, rmmod nouveau, and reinsert it without that option. As your system should be fully up, you should get the relevant info of what fails. -- You are receiving this m

[Bug 100399] Kernel invalid opcode on unbinding amdgpu

https://bugs.freedesktop.org/show_bug.cgi?id=100399 --- Comment #1 from jimijames.b...@gmail.com --- Me and many other people have been having this issue as well, and I only recently learned that freedesktop.org, NOT kernel.org, is the proper place to report it. Here's my bug report that's been ge

[Bug 150731] amdgpu: segfault on unbind in sysfs; card becomes nonresponsive

https://bugzilla.kernel.org/show_bug.cgi?id=150731 --- Comment #12 from Jimi (jimijames.b...@gmail.com) --- Turns out this bug has been getting ignored because of an extremely obscure fact about terrible bug report website organization, that I'm sure has screwed many other people in the past: http

[Bug 195321] nouveau?/DRI3?: dual monitors unusable without running compton --paint-on-overlay

https://bugzilla.kernel.org/show_bug.cgi?id=195321 --- Comment #6 from Jimi (jimijames.b...@gmail.com) --- Well, that's some obscure yet vital information. Why does this site even have the option to report bugs in a category that nobody pays attention to, rather than directing a potential bug repo

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

Hi, On 10-06-17 19:14, Marco Diego Aurélio Mesquita wrote: Hi Devs! On Fri, Jun 9, 2017 at 7:31 PM, Noralf Trønnes wrote: 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 gm12u32

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

https://bugs.freedesktop.org/show_bug.cgi?id=101368 --- Comment #2 from Ben Steel --- Thanks for the prompt response. nouveau.modeset=0 allows it to successfully boot all the way into the GUI. In successful 4.10 kernel boots, nouveau console messages are present. In unsuccessful 4.11 boots with

[Bug 91880] Radeonsi on Grenada cards (r9 390) exceptionally unstable and poorly performing

https://bugs.freedesktop.org/show_bug.cgi?id=91880 --- Comment #155 from j...@dev1ce.com --- Running a gigabyte AMD R9 380 card and getting similar problems. the system boots, loads the driver and the fans briefly spin to 100% before the video goes completely dark and the monitor turns off. the

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

On Sat, Jun 10, 2017 at 03:07:14PM +0200, Hans de Goede wrote: > Hi, > > On 09-06-17 11:58, 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

Re: [PATCH] drm: Use vsnprintf extension %ph

On Wed, May 31, 2017 at 2:35 AM, Joe Perches wrote: > Using the extension saves a bit of code. > + seq_printf(m, "faux/mst: %*ph\n", 2, buf); > + seq_printf(m, "mst ctrl: %*ph\n", 1, buf); > + seq_printf(m, "branch oui: %*phN devid: ", 3, buf); All abo

Re: Slower 3D with kernel 4.11.x

Hi > On Sat, 3 Jun 2017 01:53:04 +, "Bridgman, John" > wrote: > > OK, no powerplay messages that time. Was performance back to what you > > expected ? > Yes, performance on 4.10.12 is what i call normal So is this a known problem? or should i start the bisect? Thanks higuita -- N

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

Hi, On 09-06-17 11:58, 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 distros, thus it is good to get t

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

https://bugs.freedesktop.org/show_bug.cgi?id=101368 --- Comment #1 from Ilia Mirkin --- Any particular reason you're blaming nouveau? >From the 4.10 log, it appears that i915 is the primary drm driver. What does "won't boot" mean? What happens if you specify 'nouveau.modeset=0' (which has the

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

Hi, On 09-06-17 22:59, Marco Diego Aurélio Mesquita wrote: 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 the desktop by being a

[PATCH] drm: dw-hdmi: Fix compilation breakage by selecting REGMAP_MMIO

The dw-hdmi driver switched to regmap-mmio, but lacks the dependency in Kconfig. This can result in compilation breakages. Fix it by selecting REGMAP_MMIO. Fixes: 80e2f97968b5 ("drm: bridge: dw-hdmi: Switch to regmap for register access") Reported-by: kbuild test robot Signed-off-by: Laurent Pin

Re: [PATCH] drm: bridge: synopsys/dw-hdmi: Provide default configuration function for HDMI 2.0 PHY

Hi Jose, On Friday 09 Jun 2017 13:53:12 Jose Abreu wrote: > On 09-06-2017 12:04, Jose Abreu wrote: > > Currently HDMI 2.0 PHYs do not have a default configuration function. > > > > As these PHYs have the same register layout as the 3D PHYs we can > > safely use the default configuration function.

[GIT PULL FOR v4.13] Renesas R-Car DU driver changes

Hi Dave, The following changes since commit 2ea659a9ef488125eb46da6eb571de5eae5c43f6: Linux 4.12-rc1 (2017-05-13 13:19:49 -0700) are available in the git repository at: git://linuxtv.org/pinchartl/media.git drm/next/du for you to fetch changes up to fa5b4114202de0c1a7a64fd407af0b81ca529419