PROBLEM: 5.8-rc7 no video output with nouveau on NV36 (regression)

2020-07-28 Thread Nick Bowler
uffer device 240x67 XXX [ 168.755987] nouveau :01:00.0: fb0: nouveaudrmfb frame buffer device [ 168.763736] [drm] Initialized nouveau 1.3.1 20120801 for :01:00.0 on minor 0 Let me know if you need any more info. Cheers, Nick ___ dri-dev

Re: PROBLEM: 5.8-rc7 no video output with nouveau on NV36 (regression)

2020-07-28 Thread Nick Bowler
On 2020-07-29, Dave Airlie wrote: > On Wed, 29 Jul 2020 at 15:05, Nick Bowler wrote: >> >> Hi, >> >> After installing Linux 5.8-rc7 I seem to get no video output on my >> NV36 card once the nouveau module is loaded. The display (connected >> to the di

Re: [PATCH] amdgpu: fix integer overflow on 32-bit architectures

2020-05-06 Thread Nick Desaulniers
"Clang Built Linux" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to clang-built-linux+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/clang-built-linux/e4a852b2-807b-bc73-7328-bcc399341085%40amd.com. -- Thanks, ~Nick Desaulniers ___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel

Re: [RFC] treewide: cleanup unreachable breaks

2020-10-20 Thread Nick Desaulniers
apped in cc-option). I've filed https://github.com/ClangBuiltLinux/linux/issues/1180 to follow up on. -- Thanks, ~Nick Desaulniers ___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel

Re: drivers/gpu/drm/panel/panel-samsung-ld9040.c:240:12: warning: stack frame size of 8312 bytes in function 'ld9040_prepare'

2020-06-30 Thread Nick Desaulniers
On Sat, Jun 27, 2020 at 12:43 PM Vladimir Oltean wrote: > > Hi Nick, > > On Mon, 22 Jun 2020 at 19:50, Nick Desaulniers > wrote: > > > > > > I really don't get what's the problem here. The listing of > > > ld9040_prepare at the given commit a

Re: [PATCH v2 2/2] powerpc: Remove Xilinx PPC405/PPC440 support

2020-04-01 Thread Nick Desaulniers
On Mon, Mar 30, 2020 at 6:32 AM Michal Simek wrote: > > The latest Xilinx design tools called ISE and EDK has been released in > October 2013. New tool doesn't support any PPC405/PPC440 new designs. > These platforms are no longer supported and tested. > > PowerPC 405/440 port is orphan from 2013

PROBLEM: Intel HDMI output busticated on 4.4 (regression)

2016-01-19 Thread Nick Bowler
(intel_hdmi_set_edid(connector, live_status)) { + if (intel_hdmi_set_edid(connector, true)) { struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector); hdmi_to_dig_port(intel_hdmi)->base.type = INTEL_OUTPUT_HDMI; Let me know if you need any more info. Thanks, Nick

PROBLEM: Intel HDMI output busticated on 4.4 (regression)

2016-01-20 Thread Nick Bowler
cking" Yes, that patch seems to be present in 4.4. > Does the same system works with any other monitor? I'll see if I can find another to try. Thanks, Nick

PROBLEM: Intel HDMI output busticated on 4.4 (regression)

2016-01-21 Thread Nick Bowler
On 1/20/16, Nick Bowler wrote: > Hi, > > On 2016-01-20, Jindal, Sonika wrote: >> Can you please check if you have following patch: >> "commit 3d8acd1f667b45c531401c8f0c2033072e32a05d >> Author: Gary Wang >> Date: Wed Dec 23 16:11:35 2015 +0800 >&

PROBLEM: Intel HDMI output busticated on 4.4 (regression)

2016-01-21 Thread Nick Bowler
On 2016-01-21, Jindal, Sonika wrote: > On 1/21/2016 8:59 AM, Nick Bowler wrote: >> On 1/20/16, Nick Bowler wrote: >>> On 2016-01-20, Jindal, Sonika wrote: [...] >>>> Does the same system works with any other monitor? >>> I'll see if I can find another

PROBLEM: Intel HDMI output busticated on 4.4 (regression)

2016-01-28 Thread Nick Bowler
On 2016-01-21, Nick Bowler wrote: > On 2016-01-21, Jindal, Sonika wrote: >> On 1/21/2016 8:59 AM, Nick Bowler wrote: >>> On 1/20/16, Nick Bowler wrote: >>>> On 2016-01-20, Jindal, Sonika wrote: > [...] >>>>> Does the same system works with any ot

Intel Graphics Drivers

2014-07-19 Thread Nick Krause
systems.com > http://www.blacklablinux.org > > > On 07/19/2014 06:54 PM, Nick Krause wrote: >> >> On Sat, Jul 19, 2014 at 6:32 PM, Nick Krause wrote: >> Hey Daniel and others , >> If I am correct after asking around on the mailing list then the >>

Intel Graphics Drivers

2014-07-19 Thread Nick Krause
On Sat, Jul 19, 2014 at 6:32 PM, Nick Krause wrote: Hey Daniel and others , If I am correct after asking around on the mailing list then the windows Intel graphics drivers are faster then their Linux counterparts. In addition , I am wondering if we can improve this and try to remove

No information on valleyview

2014-07-22 Thread Nick Krause
After doing some research I didn't find any information on valley view. I am wondering valleyview_get_display_clock_speed what this should return as I can't find any information on it? Nick

[PATCH] drivers: Change calls to mdelay to msleep in order to stop CPU busy looping in mdfld_dsi_pkg_sender.c

2014-11-17 Thread Nick Krause
On Mon, Nov 17, 2014 at 3:40 AM, Jani Nikula wrote: > On Sat, 15 Nov 2014, Nicholas Krause wrote: >> Changes the calls of mdelay to msleep in the driver file >> mdfld_dsi_pkg_sender.c >> in order to prevent CPU busy looping in order to save CPU cycles as this is >> considered bad form over sleep

PROBLEM: Intel HDMI output busticated on 4.4 (regression)

2016-02-09 Thread Nick Bowler
On 1/28/16, Nick Bowler wrote: > On 2016-01-21, Nick Bowler wrote: >> On 2016-01-21, Jindal, Sonika wrote: >>> On 1/21/2016 8:59 AM, Nick Bowler wrote: >>>> On 1/20/16, Nick Bowler wrote: >>>>> On 2016-01-20, Jindal, Sonika wrote: >> [..

PROBLEM: Intel HDMI output busticated on 4.4 (regression)

2016-02-09 Thread Nick Bowler
> /* VLV DP/HDMI bits again match Bspec */ > #define PORTD_HOTPLUG_LIVE_STATUS_VLV (1 << 27) > #define PORTC_HOTPLUG_LIVE_STATUS_VLV (1 << 28) Well, I applied this on 4.5-rc3 and it seems to fix things. Thanks, Nick

PROBLEM: Intel VGA output busticated on 4.3-rc2 (regression)

2015-09-24 Thread Nick Bowler
rtial results follow. Thanks, Nick git bisect start 'drivers/gpu/drm/i915' # bad: [1f93e4a96c9109378204c147b3eec0d0e8100fde] Linux 4.3-rc2 git bisect bad 1f93e4a96c9109378204c147b3eec0d0e8100fde # good: [64291f7db5bd8150a74ad2036f1037e6a0428df2] Linux 4.2

[Nouveau] [PATCH 1/2] nouveau/bl: Assign different names to interfaces

2016-04-15 Thread Nick Tenney
On Fri, Apr 15, 2016 at 11:25 AM, Ilia Mirkin wrote: > On Fri, Apr 15, 2016 at 11:22 AM, Pierre Moreau > wrote: > > On 11:06 AM - Apr 15 2016, Ilia Mirkin wrote: > >> On Fri, Apr 15, 2016 at 10:57 AM, Pierre Moreau > wrote: > >> > Currently, every backlight interface created by Nouveau uses the

Re: [PATCH] drm/i915: Convert _print_param to a macro

2018-10-10 Thread Nick Desaulniers
e the compiler starts doing semantic analysis. I suspect this code is not valid for GCC unless optimizations are enabled (the kernel only does compile with optimizations turned on). This change allows us to build this translation unit with Clang. Acked-by: Nick Desaulniers (Note: this is the

Re: [Intel-gfx] [PATCH] drm/i915: Convert _print_param to a macro

2018-10-11 Thread Nick Desaulniers
On Wed, Oct 10, 2018 at 1:30 PM Michal Wajdeczko wrote: > > On Wed, 10 Oct 2018 14:01:40 +0200, Jani Nikula > wrote: > > > On Tue, 09 Oct 2018, Nick Desaulniers wrote: > >> On Tue, Oct 9, 2018 at 10:14 AM Nathan Chancellor > >> wrote: > >>>

Re: [Intel-gfx] [PATCH] drm/i915: Convert _print_param to a macro

2018-10-12 Thread Nick Desaulniers
On Wed, Oct 10, 2018 at 11:21 PM Jani Nikula wrote: > > On Wed, 10 Oct 2018, Nick Desaulniers wrote: > > On Wed, Oct 10, 2018 at 1:30 PM Michal Wajdeczko > > wrote: > >> > >> On Wed, 10 Oct 2018 14:01:40 +0200, Jani Nikula > >> wrote: > >&g

Re: [PATCH] drm/i915: Disable -Wuninitialized for intel_breadcrumbs.o

2018-10-26 Thread Nick Desaulniers
a/drivers/gpu/drm/i915/Makefile > +++ b/drivers/gpu/drm/i915/Makefile > @@ -26,6 +26,7 @@ subdir-ccflags-$(CONFIG_DRM_I915_WERROR) += -Werror > > # Fine grained warnings disable > CFLAGS_i915_pci.o = $(call cc-disable-warning, override-init) > +CFLAGS_intel_breadcrumbs.o = $(ca

[PATCH] Add RGBA64 texture cpp for vc4 driver.

2018-10-31 Thread Nick Kreeger
This patch is needed to help implement half-float texturing and rendering for the vc4 driver in mesa. This small patch introduces the cpp value for the RGBA64 texture. A future patch will include updates to vc4_render_cl.c to handle HDR color stores. --- drivers/gpu/drm/vc4/vc4_validate.c | 4 +++-

[PATCH] video/hdmi: prefer strlcpy to strncpy

2018-05-29 Thread Nick Desaulniers
Fixes a stringop-truncation warning from gcc-8. Signed-off-by: Nick Desaulniers --- drivers/video/hdmi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/video/hdmi.c b/drivers/video/hdmi.c index 111a0ab..46c184c 100644 --- a/drivers/video/hdmi.c +++ b/drivers

Re: [PATCH] video/hdmi: prefer strlcpy to strncpy

2018-05-30 Thread Nick Desaulniers
On Mon, May 28, 2018 at 11:59 PM, Nick Desaulniers wrote: > Fixes a stringop-truncation warning from gcc-8. > > Signed-off-by: Nick Desaulniers > --- > drivers/video/hdmi.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/video/hdmi.

Re: [PATCH] drm/panel: simple: fix -Wliteral-conversion warning

2018-08-11 Thread Nick Desaulniers
bumping for review. On Fri, Jun 15, 2018 at 3:38 PM Nick Desaulniers wrote: > > Fixes commit 8cfe83419cdb ("drm/panel: simple: Add > support for KEO TX31D200VM0BAA") > > drivers/gpu/drm/panel/panel-simple.c:1250:27: warning: implicit conversion > from > '

Re: [PATCH] drm/panel: simple: fix -Wliteral-conversion warning

2018-08-11 Thread Nick Desaulniers
On Thu, Aug 9, 2018 at 3:00 AM Thierry Reding wrote: > > On Fri, Jun 15, 2018 at 03:37:49PM -0700, Nick Desaulniers wrote: > > Fixes commit 8cfe83419cdb ("drm/panel: simple: Add > > support for KEO TX31D200VM0BAA") > > > > drivers/gpu/drm/panel/panel-simple

[PATCH] drm/nouveau/nvif: remove const attribute from nvif_mclass

2018-06-16 Thread Nick Desaulniers
Similar to commit 0bf8bf50eddc ("module: Remove const attribute from alias for MODULE_DEVICE_TABLE") Fixes many -Wduplicate-decl-specifier warnings due to the combination of const typeof() of already const variables. Signed-off-by: Nick Desaulniers --- drivers/gpu/drm/nouveau/in

[PATCH] drm/panel: simple: fix -Wliteral-conversion warning

2018-06-16 Thread Nick Desaulniers
o 33 [-Wliteral-conversion] .vback_porch = { 6, 21, 33.5 }, ~^~~~ Signed-off-by: Nick Desaulniers --- Alternatively, should these be rounded up to 34? I'm guessing the current behaviour (truncation) is correct since that's how the patch was operating. drivers/gpu

Re: [PATCH] drm/nouveau/nvif: remove const attribute from nvif_mclass

2018-06-16 Thread Nick Desaulniers
On Fri, Jun 15, 2018 at 3:56 PM Nick Desaulniers wrote: > > Similar to commit 0bf8bf50eddc ("module: Remove > const attribute from alias for MODULE_DEVICE_TABLE") > > Fixes many -Wduplicate-decl-specifier warnings due to the combination of > const typeof() of already

[PATCH v2] drm/nouveau/nvif: remove const attribute from nvif_mclass

2018-06-16 Thread Nick Desaulniers
Similar to commit 0bf8bf50eddc ("module: Remove const attribute from alias for MODULE_DEVICE_TABLE") Fixes many -Wduplicate-decl-specifier warnings due to the combination of const typeof() of already const variables. Signed-off-by: Nick Desaulniers --- Changes since v1: added additi

Re: [PATCH] drm/amd/display: Pass app_tf by value rather than by reference

2018-12-12 Thread Nick Desaulniers
e callsite of `mod_freesync_build_vrr_infopacket` in drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c#4949: - NULL, + transfer_func_unknown, Maybe at that point the `if (app_tf != NULL)` could be replaced with `if (

Re: [PATCH] drm/amd/display: Pass app_tf by value rather than by reference

2018-12-12 Thread Nick Desaulniers
On Tue, Dec 11, 2018 at 1:42 PM Nathan Chancellor wrote: > > On Tue, Dec 11, 2018 at 01:25:00PM -0800, Nick Desaulniers wrote: > > On Mon, Dec 10, 2018 at 3:42 PM Nathan Chancellor > > wrote: > > > > > > Clang warns when an expression that equals zero is used

Re: [PATCH] drm/amdgpu: Add braces to initialize task_info subojects

2018-09-13 Thread Nick Desaulniers
On Wed, Sep 12, 2018 at 1:24 PM Richard Smith wrote: > > On Wed, Sep 12, 2018 at 10:38 AM Nick Desaulniers > wrote: >> >> On Tue, Sep 11, 2018 at 5:26 PM Nathan Chancellor >> wrote: >> > >> > Clang warns if there are missing braces around a subobjec

Re: [PATCH] drm/amdgpu: Add braces to initialize task_info subojects

2018-09-13 Thread Nick Desaulniers
lization of subobject [-Wmissing-braces] > struct amdgpu_task_info task_info = { 0 }; > ^ > {} > 1 warning generated. > > Reported-by: Nick Desaulniers > Si

Re: [PATCH] backlight: lm3639: Unconditionally call led_classdev_unregister

2018-09-23 Thread Nick Desaulniers
t its arg is non-null (as it dereferences it without any kind of check). It's not clear that i2c_get_clientdata() can never return a null pointer, so I think all references to pchip in this function should instead be guarded with a null check. Would you mind making that change and sending a

Re: [PATCH] backlight: lm3639: Unconditionally call led_classdev_unregister

2018-09-25 Thread Nick Desaulniers
On Fri, Sep 21, 2018 at 4:10 PM Nathan Chancellor wrote: > > On Fri, Sep 21, 2018 at 03:48:50PM -0700, Nick Desaulniers wrote: > > On Fri, Sep 21, 2018 at 1:23 PM Nathan Chancellor > > wrote: > > > > > > Clang warns that the address of a pointer will always

Re: [PATCH] drm/amd/display: Change status's type in aux_reply_transaction_data

2018-09-25 Thread Nick Desaulniers
ing between types, just > change status to type uint8_t (since its max size is 255) which avoids > this construct altogether. > > Reported-by: Nick Desaulniers > Signed-off-by: Nathan Chancellor > --- > drivers/gpu/drm/amd/display/dc/dc_ddc_types.h | 2 +- > 1 file changed, 1

Re: [PATCH] drm/amd/powerplay: Change id parameter type in pp_atomfwctrl_get_clk_information_by_clkid

2018-09-25 Thread Nick Desaulniers
ehavior. To make that clear to Clang > without explicitly casting these values, change id's type to uint8_t > in pp_atomfwctrl_get_clk_information_by_clkid so no conversion happens. > > Reported-by: Nick Desaulniers > Signed-off-by: Nathan Chancellor > --- > drivers/gpu/

Re: [PATCH v2] drm/amd/display: Use proper enums in process_channel_reply

2018-09-27 Thread Nick Desaulniers
_operation_result' to different enumeration type 'enum > > aux_transaction_reply' [-Wenum-conversion] > > reply->status = AUX_CHANNEL_OPERATION_FAILED_HPD_DISCON; > > ~ ^~~ > > > > The cu

truncation in drivers/video/fbdev/neofb.c

2023-08-29 Thread Nick Desaulniers
0e90454 ("neofb: avoid overwriting fb_info fields") (Also, snprintf probably isn't necessary for string literals that don't contain format strings) -- Thanks, ~Nick Desaulniers

Re: truncation in drivers/video/fbdev/neofb.c

2023-08-31 Thread Nick Desaulniers
On Thu, Aug 31, 2023 at 2:23 PM Helge Deller wrote: > > * Helge Deller : > > On 8/29/23 18:45, Nick Desaulniers wrote: > > > A recent change in clang made it better about spotting snprintf that > > > will result in truncation. Nathan reported the following instan

Re: truncation in drivers/video/fbdev/neofb.c

2023-08-31 Thread Nick Desaulniers
On Thu, Aug 31, 2023 at 3:16 PM Helge Deller wrote: > > * Nick Desaulniers : > > On Thu, Aug 31, 2023 at 2:23 PM Helge Deller wrote: > > > > > > * Helge Deller : > > > > On 8/29/23 18:45, Nick Desaulniers wrote: > > > > > A recent ch

Re: [PATCH] fbdev: Select I/O-memory framebuffer ops for SBus

2024-03-23 Thread Nick Bowler
On 2024-03-22 06:43, Javier Martinez Canillas wrote: > Thomas Zimmermann writes: > >> Framebuffer I/O on the Sparc Sbus requires read/write helpers for >> I/O memory. Select FB_IOMEM_FOPS accordingly. >> >> Reported-by: Nick Bowler Applied on top of 6.8 and th

PROBLEM: Asus C201 video mode problems on HDMI hotplug (regression)

2017-11-02 Thread Nick Bowler
working state -- although seems no messages are logged from these hotplugs). I am working to bisect this, might take a while. Partial progress follows... Let me know of anything else I should try. Thanks, Nick git bisect start # bad: [0b07194bb55ed836c2cc7c22e866b87a14681984] Linux 4.14-rc7 git

Re: PROBLEM: Asus C201 video mode problems on HDMI hotplug (regression)

2017-11-06 Thread Nick Bowler
Hi, I completed bisecting this issue. See below. On 2017-11-02, Nick Bowler wrote: > ~50% of the time after a hotplug, there is a vertical pink bar on the > left of the display area and audio is not working at all. According to > the sink device the display size is 1282x720 which see

Re: [PATCH] drm/i915: Mark wait_for_engine() as maybe_unused

2017-09-26 Thread Nick Desaulniers
Signed-off-by: Nick Desaulniers ___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel

Re: PROBLEM: Asus C201 video mode problems on HDMI hotplug (regression)

2017-11-16 Thread Nick Bowler
Hi, Any ideas on this issue? Are there any additional tests I can perform to help debug this? On 2017-11-05 11:41 -0500, Nick Bowler wrote: > I completed bisecting this issue. See below. > > On 2017-11-02, Nick Bowler wrote: > > ~50% of the time after a hotplug, there is a ve

[PATCH] drm/i915: Avoid enum conversion warning

2017-11-23 Thread Nick Desaulniers
pll_id pll_id = port; ~~ ^~~~ Signed-off-by: Nick Desaulniers --- drivers/gpu/drm/i915/intel_ddi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index 933c18fd4258..f9de45316901 100644 --- a/drivers/gpu/

[PATCH v2] drm/i915: Avoid enum conversion warning

2017-11-27 Thread Nick Desaulniers
pll_id pll_id = port; ~~ ^~~~ Suggested-by: Daniel Vetter Signed-off-by: Nick Desaulniers --- drivers/gpu/drm/i915/intel_ddi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index 933c18fd4258..3c346

Re: PROBLEM: Asus C201 video mode problems on HDMI hotplug (regression)

2017-11-27 Thread Nick Bowler
Hi, On 11/27/17, Laurent Pinchart wrote: > The driver should print a "PHY PLL failed to lock" error message to the > kernel log in that case. Nick, does that happen on your system ? I will try to test the other things later today, but after bootup there were no messages whats

Re: PROBLEM: Asus C201 video mode problems on HDMI hotplug (regression)

2017-11-28 Thread Nick Bowler
On 2017-11-27 11:00 +0200, Laurent Pinchart wrote: > On Monday, 27 November 2017 06:05:03 EET Archit Taneja wrote: > > On 2017-11-05 11:41 -0500, Nick Bowler wrote: [...] > > > Bisection implicates the following commit: > > > > > > 181e0ef092a4952aa523c5b9cb21

Re: PROBLEM: Asus C201 video mode problems on HDMI hotplug (regression)

2017-12-01 Thread Nick Bowler
Hi, On 2017-11-27 22:30 -0500, Nick Bowler wrote: > A note about the test setup: I had to remove the test equipment so I > no longer have any information about the video mode from the sink side > (like in the photos). Thus, with the current setup, I am using the > presense or absense

Re: PROBLEM: Asus C201 video mode problems on HDMI hotplug (regression)

2017-12-04 Thread Nick Bowler
Hi Jose, On 2017-12-02 17:11 +, Jose Abreu wrote: > On 01-12-2017 00:11, Nick Bowler wrote: > > Another data point... the following patch appears sufficient to > > restore working behaviour. [...] > I don't think you can do this. The phy pll lock check is > recom

Re: PROBLEM: Asus C201 video mode problems on HDMI hotplug (regression)

2017-12-05 Thread Nick Bowler
On 2017-12-04 21:34 +0200, Laurent Pinchart wrote: > On Monday, 4 December 2017 21:30:01 EET Nick Bowler wrote: > > On 2017-12-04 21:06 +0200, Laurent Pinchart wrote: > > > As you reported that the PLL lock failure message is not printed, the > > > failure can only come

Re: PROBLEM: Asus C201 video mode problems on HDMI hotplug (regression)

2017-12-05 Thread Nick Bowler
On 2017-12-04 10:04 +, Jose Abreu wrote: > On 03-12-2017 05:20, Nick Bowler wrote: > > I brought the original test equipment back to the setup so I can > > see the video and pink bar again. The symptoms remain the same > > (unexpected size, pink bar, and no audio). &g

Re: PROBLEM: Asus C201 video mode problems on HDMI hotplug (regression)

2017-12-05 Thread Nick Bowler
of the for loop execute before the condition > becomes true? Judging from the log posted elsethread (where I added extra printouts), it seems to consistently become true on the second iteration. I will try to rule out read side effects by replacing the polling loop with an unconditional delay.

Re: PROBLEM: Asus C201 video mode problems on HDMI hotplug (regression)

2017-12-05 Thread Nick Bowler
On 2017-12-04 13:33 -0500, Nick Bowler wrote: > On 2017-12-04 10:04 +, Jose Abreu wrote: > > Hmmm, my first thought was that audio is being configured first > > because of the phy lock wait time, I've seen this happening before. > > > > Lets try this: >

Regression: black screen on VGA w/ nouveau in Linux 3.3

2012-03-19 Thread Nick Bowler
nt) I'm running the latest git xf86-video-nouveau, but since the issue occurs at the console it's probably not too important... Let me know if you need any more info, -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/) ___ dr

Re: Regression: black screen on VGA w/ nouveau in Linux 3.3

2012-04-03 Thread Nick Bowler
CCing Tom Bylander as he sent me a mail off-list saying he experiences a similar issue on an FX 5200. Tom, maybe you'll have better luck bisecting this than I did? On 2012-03-19 10:35 -0400, Nick Bowler wrote: > Just upgraded to Linux 3.3 on my desktop and noticed that the VGA output

Re: Regression: black screen on VGA w/ nouveau in Linux 3.3

2012-04-17 Thread Nick Bowler
On 2012-04-03 21:27 -0400, Nick Bowler wrote: > CCing Tom Bylander as he sent me a mail off-list saying he experiences > a similar issue on an FX 5200. > > Tom, maybe you'll have better luck bisecting this than I did? > > On 2012-03-19 10:35 -0400, Nick Bowler wrote: >

Re: Linux 3.4-rc4

2012-04-22 Thread Nick Bowler
rs/gpu, and there appears to be exactly 0 commits between v3.2 and v3.3 that touch files in drivers/gpu outside of drivers/gpu/drm, I think this should make no difference? Cheers, -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/) ___ dri-d

Re: Linux 3.4-rc4

2012-04-22 Thread Nick Bowler
On 2012-04-21 21:51 -0700, Linus Torvalds wrote: > Nick, I realize you had trouble with a bisection already, but it might > really be worth trying again. Do a > > git bisect visualize > > and try to pick a good commit (avoding the problems you hit) when you > hit a

Re: Linux 3.4-rc4

2012-04-22 Thread Nick Bowler
On 2012-04-22 12:40 -0400, Nick Bowler wrote: > On 2012-04-21 21:51 -0700, Linus Torvalds wrote: > > Nick, I realize you had trouble with a bisection already, but it might > > really be worth trying again. Do a > > > > git bisect visualize > > > > and

Re: Linux 3.4-rc4

2012-04-23 Thread Nick Bowler
On 2012-04-22 22:45 -0400, Konrad Rzeszutek Wilk wrote: > On Sun, Apr 22, 2012 at 08:05:54PM -0400, Nick Bowler wrote: > > Following up on the above, the commit which introduces the panics during > > boot is this one: > > > > commit 8e7e70522d760c4ccd4cd370ebfa0ba6

Re: Linux 3.4-rc4

2012-04-24 Thread Nick Bowler
On 2012-04-23 21:03 -0400, Nick Bowler wrote: > On 2012-04-22 22:45 -0400, Konrad Rzeszutek Wilk wrote: > > On Sun, Apr 22, 2012 at 08:05:54PM -0400, Nick Bowler wrote: > > > Following up on the above, the commit which introduces the panics during > > > boot is t

Re: Linux 3.4-rc4

2012-04-27 Thread Nick Bowler
involved. This is probably caused by a different commit than the black screen because I also saw this problem on the 3.3.3+reverts kernel; I just haven't noticed it until now because, well, the VGA wasn't working at all until now. Anyway, I can try to track down what causes this one n

Re: Linux 3.4-rc4

2012-04-28 Thread Nick Bowler
On 2012-04-28 02:19 -0400, Alex Deucher wrote: > On Fri, Apr 27, 2012 at 8:39 PM, Nick Bowler wrote: > > Hi Ben, > > > > On 2012-04-27 15:20 +1000, Ben Skeggs wrote: > >> Does this patch help you at all? > >> > >> http://c

Re: Linux 3.4-rc4

2012-05-01 Thread Nick Bowler
On 2012-04-30 11:07 +0200, Maarten Maathuis wrote: > On Mon, Apr 30, 2012 at 12:37 AM, Dmitry Torokhov > wrote: > > On Sat, Apr 28, 2012 at 11:33:50AM -0400, Nick Bowler wrote: > >> On 2012-04-28 02:19 -0400, Alex Deucher wrote: > >> > On Fri, Apr 27, 2012 at 8:

Re: Linux 3.4-rc4

2012-05-01 Thread Nick Bowler
> Been there, trying to chase down a GMA500 problemt that was muddled in > with the broken edid.h patch as well as a driver bug. I'm afraid I don't understand. These commits do not appear to be in Linus' tree? Cheers, -- Nick Bowler, Elliptic Technologies (http://www.ellipt

Re: Linux 3.4-rc4

2012-05-01 Thread Nick Bowler
(re-adding Ben to the Cc because he was apparently dropped somewhere in this thread) On 2012-05-01 09:23 -0400, Nick Bowler wrote: > On 2012-04-30 11:07 +0200, Maarten Maathuis wrote: > > On Mon, Apr 30, 2012 at 12:37 AM, Dmitry Torokhov > > wrote: > > > On Sat, Apr 28,

Re: Linux 3.4-rc4

2012-05-05 Thread Nick Bowler
> > > Can you test with the attached patch? its a revert mostly of Ben's patch, and > he says with the i2c core change stuff is working for him again. Yup, this one seems to work on top of Linus' master. Thanks, -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/) ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel

Black screen with nouveau in 3.8.x (regression)

2013-03-07 Thread Nick Bowler
/~agd5f/linux into drm-fixes git bisect bad 39df01cd6ce9f6dd755ace0030e2bebe75da7727 Thanks, -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/) nouveau-black-lcd.log.xz Description: application/xz ___ dri-devel mailing list dri-devel@lists.freedesktop.org http

Re: Black screen with nouveau in 3.8.x (regression)

2013-03-08 Thread Nick Bowler
On 2013-03-07 10:06 -0500, Nick Bowler wrote: > I started a bisection... here's the first steps so far. I will try to > finish the procedure over the next couple days but I'm reporting this > now in case someone needs me to get some other info. I carried this on a bit further

Re: Black screen with nouveau in 3.8.x (regression)

2013-03-25 Thread Nick Bowler
Ping? On 2013-03-07 10:06 -0500, Nick Bowler wrote: > Yesterday I upgraded one of my machines to 3.8.2 from 3.6.6. This > machine has an old NV36 AGP board. With the new kernel, as soon as > nouveau takes over the console the display connected via DVI goes dark > (the monitor goes

Regression: Borked display on second output with Intel G45 in 3.0-rc2

2011-06-06 Thread Nick Bowler
ge consists of 'bad' commits and git bisect gets very confused. Let me know if you need any more info, -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/) ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel

Re: Regression: Borked display on second output with Intel G45 in 3.0-rc2

2011-06-06 Thread Nick Bowler
On 2011-06-06 19:20 +0200, Melchior FRANZ wrote: > * Nick Bowler -- Monday 06 June 2011: > > After upgrading to 3.0-rc2, my second display is no longer working > > correctly on a desktop with an Intel G45 graphics chip. > [...] > > What I do know is that the problem was

Re: [PATCH 0/7] BKL removal follow-up

2010-11-22 Thread Nick Bowler
asier to configure things. UFS (which I use) also relies on BKL. -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/) ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel

Re: i915: display doesn't get on back after returning from standby in 2.6.27-rc*

2010-11-25 Thread Nick Bowler
ssue: https://bugzilla.kernel.org/show_bug.cgi?id=23122 https://bugzilla.kernel.org/show_bug.cgi?id=23472 https://bugs.freedesktop.org/show_bug.cgi?id=31803 -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/) ___ dri-devel mailing list dr

Re: i915: display doesn't get on back after returning from standby in 2.6.27-rc*

2010-11-29 Thread Nick Bowler
On 2010-11-25 11:31 -0800, Keith Packard wrote: > On Thu, 25 Nov 2010 11:10:58 -0500, Nick Bowler > wrote: [...] > > https://bugs.freedesktop.org/show_bug.cgi?id=31803 > > I've provided a couple of fixes that might be relevant here -- neither > kernel nor user mod

Re: [2.6.38-rc6] G965: i915 Hangcheck timer elapsed... GPU hung (not reproducible)

2011-03-02 Thread Nick Bowler
a regression in xf86-video-intel rather than the kernel (but no real way of testing this), since there was a lot of Xv related churn in the driver around the time I was having the issues. So you might want to try again with the latest git xf86-video-intel and see if it still h

Re: [PATCH 1/8]reiserfs:stree.c Fix variable set but not used.

2010-06-14 Thread Nick Bowler
f_leaf_node = 0; > - > + Here, too. Most of the patches in this series have similar issues. -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/) ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel

Regression: black screen on VGA w/ nouveau in Linux 3.3

2012-04-03 Thread Nick Bowler
CCing Tom Bylander as he sent me a mail off-list saying he experiences a similar issue on an FX 5200. Tom, maybe you'll have better luck bisecting this than I did? On 2012-03-19 10:35 -0400, Nick Bowler wrote: > Just upgraded to Linux 3.3 on my desktop and noticed that the VGA output

Regression: black screen on VGA w/ nouveau in Linux 3.3

2012-04-17 Thread Nick Bowler
On 2012-04-03 21:27 -0400, Nick Bowler wrote: > CCing Tom Bylander as he sent me a mail off-list saying he experiences > a similar issue on an FX 5200. > > Tom, maybe you'll have better luck bisecting this than I did? > > On 2012-03-19 10:35 -0400, Nick Bowler wrote: >

Linux 3.4-rc4

2012-04-22 Thread Nick Bowler
rs/gpu, and there appears to be exactly 0 commits between v3.2 and v3.3 that touch files in drivers/gpu outside of drivers/gpu/drm, I think this should make no difference? Cheers, -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/)

Linux 3.4-rc4

2012-04-22 Thread Nick Bowler
On 2012-04-21 21:51 -0700, Linus Torvalds wrote: > Nick, I realize you had trouble with a bisection already, but it might > really be worth trying again. Do a > > git bisect visualize > > and try to pick a good commit (avoding the problems you hit) when you > hit a

Linux 3.4-rc4

2012-04-22 Thread Nick Bowler
On 2012-04-22 12:40 -0400, Nick Bowler wrote: > On 2012-04-21 21:51 -0700, Linus Torvalds wrote: > > Nick, I realize you had trouble with a bisection already, but it might > > really be worth trying again. Do a > > > > git bisect visualize > > > > and

Linux 3.4-rc4

2012-04-23 Thread Nick Bowler
On 2012-04-22 22:45 -0400, Konrad Rzeszutek Wilk wrote: > On Sun, Apr 22, 2012 at 08:05:54PM -0400, Nick Bowler wrote: > > Following up on the above, the commit which introduces the panics during > > boot is this one: > > > > commit 8e7e70522d760c4ccd4cd370ebfa0ba6

Linux 3.4-rc4

2012-04-24 Thread Nick Bowler
On 2012-04-23 21:03 -0400, Nick Bowler wrote: > On 2012-04-22 22:45 -0400, Konrad Rzeszutek Wilk wrote: > > On Sun, Apr 22, 2012 at 08:05:54PM -0400, Nick Bowler wrote: > > > Following up on the above, the commit which introduces the panics during > > > boot is t

Linux 3.4-rc4

2012-04-27 Thread Nick Bowler
involved. This is probably caused by a different commit than the black screen because I also saw this problem on the 3.3.3+reverts kernel; I just haven't noticed it until now because, well, the VGA wasn't working at all until now. Anyway, I can try to track down what causes this one n

Linux 3.4-rc4

2012-04-28 Thread Nick Bowler
On 2012-04-28 02:19 -0400, Alex Deucher wrote: > On Fri, Apr 27, 2012 at 8:39 PM, Nick Bowler > wrote: > > Hi Ben, > > > > On 2012-04-27 15:20 +1000, Ben Skeggs wrote: > >> Does this patch help you at all? > >> > >> http:

[PATCH 1/8]reiserfs:stree.c Fix variable set but not used.

2010-06-14 Thread Nick Bowler
f_leaf_node = 0; > - > + Here, too. Most of the patches in this series have similar issues. -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/)

[PATCH 0/7] BKL removal follow-up

2010-11-22 Thread Nick Bowler
asier to configure things. UFS (which I use) also relies on BKL. -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/)

i915: display doesn't get on back after returning from standby in 2.6.27-rc*

2010-11-25 Thread Nick Bowler
ssue: https://bugzilla.kernel.org/show_bug.cgi?id=23122 https://bugzilla.kernel.org/show_bug.cgi?id=23472 https://bugs.freedesktop.org/show_bug.cgi?id=31803 -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/)

i915: display doesn't get on back after returning from standby in 2.6.27-rc*

2010-11-29 Thread Nick Bowler
On 2010-11-25 11:31 -0800, Keith Packard wrote: > On Thu, 25 Nov 2010 11:10:58 -0500, Nick Bowler > wrote: [...] > > https://bugs.freedesktop.org/show_bug.cgi?id=31803 > > I've provided a couple of fixes that might be relevant here -- neither > kernel nor user mod

Regression: Borked display on second output with Intel G45 in 3.0-rc2

2011-06-06 Thread Nick Bowler
ge consists of 'bad' commits and git bisect gets very confused. Let me know if you need any more info, -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/)

Regression: Borked display on second output with Intel G45 in 3.0-rc2

2011-06-06 Thread Nick Bowler
On 2011-06-06 19:20 +0200, Melchior FRANZ wrote: > * Nick Bowler -- Monday 06 June 2011: > > After upgrading to 3.0-rc2, my second display is no longer working > > correctly on a desktop with an Intel G45 graphics chip. > [...] > > What I do know is that the problem was

[2.6.38-rc6] G965: i915 Hangcheck timer elapsed... GPU hung (not reproducible)

2011-03-02 Thread Nick Bowler
a regression in xf86-video-intel rather than the kernel (but no real way of testing this), since there was a lot of Xv related churn in the driver around the time I was having the issues. So you might want to try again with the latest git xf86-video-intel and see if it still happens. -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/)

Regression: black screen on VGA w/ nouveau in Linux 3.3

2012-03-19 Thread Nick Bowler
nt) I'm running the latest git xf86-video-nouveau, but since the issue occurs at the console it's probably not too important... Let me know if you need any more info, -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/)

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