Displaying 20 results from an estimated 800 matches similar to: "[PATCH v2 0/5] move pstate interface to debugfs"
2016 Jan 13
2
[PATCH] debugfs: don't emit parameter names
fixes a compile error
Signed-off-by: Karol Herbst <nouveau at karolherbst.de>
---
drm/nouveau/nouveau_debugfs.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drm/nouveau/nouveau_debugfs.h b/drm/nouveau/nouveau_debugfs.h
index 52c7161..b8c03ff 100644
--- a/drm/nouveau/nouveau_debugfs.h
+++ b/drm/nouveau/nouveau_debugfs.h
@@ -34,13 +34,13 @@
2009 Oct 08
2
[PATCH] drm/nouveau: Add DRM_NOUVEAU_DEBUG option
From: Matt Parnell <mparnell at gmail.com>
Sometimes we have DEBUG_FS enabled, but don't want output from certain modules.
Most modules make this an option, so I figured that Nouveau needed it too.
Signed-off-by: Matt Parnell <mparnell at gmail.com>
---
drivers/gpu/drm/Kconfig | 11 +++++++++++
drivers/gpu/drm/nouveau/Makefile | 2 +-
2020 Feb 09
3
[PATCH] nouveau: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the
return value. The function can work or not, but the code logic should
never do something different based on this.
Cc: Ben Skeggs <bskeggs at redhat.com>
Cc: David Airlie <airlied at linux.ie>
Cc: Daniel Vetter <daniel at ffwll.ch>
Cc: dri-devel at lists.freedesktop.org
Cc: nouveau at lists.freedesktop.org
2020 Feb 18
1
[PATCH] drm/nouveau: remove checks for return value of debugfs functions
As there is no need to check for the return value of debugfs_create_file
and drm_debugfs_create_files, remove unnecessary checks and error
handling in nouveau_drm_debugfs_init.
Signed-off-by: Wambui Karuga <wambui.karugax at gmail.com>
---
drivers/gpu/drm/nouveau/nouveau_debugfs.c | 20 ++++++++------------
1 file changed, 8 insertions(+), 12 deletions(-)
diff --git
2018 Sep 19
3
[PATCH 0/2] drm/nouveau: Allow parsing vbios.rom with nvbios from debugfs
This is a small patch series that adds a strap_peek file into our
debugfs, and sets the size of the vbios.rom debugfs file so that nvbios
can easily be used to parse the vbios even on systems where the normal
BIOS retrieval methods (for example, laptops that need ACPI to access
the vbios for the nvidia GPU) won't work. This should make it a little
easier to collect vbioses.
Lyude Paul (2):
2018 May 24
3
[PATCH] gpu: Consistently use octal not symbolic permissions
There is currently a mixture of octal and symbolic permissions uses
in files in drivers/gpu/drm and one file in drivers/gpu.
There are ~270 existing octal uses and ~115 S_<FOO> uses.
Convert all the S_<FOO> symbolic permissions to their octal equivalents
as using octal and not symbolic permissions is preferred by many as more
readable.
see: https://lkml.org/lkml/2016/8/2/1945
Done
2017 Nov 17
35
[PATCH 00/32] Updated State of my clk patches
Last update here: https://lists.freedesktop.org/archives/nouveau/2017-September/028848.html
Basically big cleanup, reordering, simplifications and some renaming to make
the code easier to read and to review. I also moved some bugfixes to the front
so they can be merged prior the other patches.
There was also a bug related to the therm daemon triggering a pstate change
leading to PMU lockups,
2017 Sep 03
8
[PATCH 0/8] clk subdev updates
This series addresses various issues inside the reclocking code:
1. after resume the set clocks are reset
2. reclocking not possible while GPU is suspended
3. racy reclocking while GPU is suspending and leading to hangs
Some of the patches were part of the bigger reclocking series I sent months
ago, some things have changed though.
This is also preparation work of changing the clock state due to
2020 Feb 27
0
[PATCH 09/21] drm/nouveau: remove checks for return value of debugfs functions
Since 987d65d01356 (drm: debugfs: make
drm_debugfs_create_files() never fail), there is no need to ever check
for the the return value of debugfs_create_file() and
drm_debugfs_create_files(). Therefore, remove unnecessary checks and
error handling in nouveau_drm_debugfs_init.
These changes also enable nouveau_drm_debugfs_init() to be declared
as void.
Signed-off-by: Wambui Karuga
2011 Oct 09
11
[PATCH 01/10]: nouveau: assorted fixes
Hi,
Here is my patch queue I accumulated over quite a long time.
Patches 1-6 are bugfixes, and rest is mostly RFC.
Comments are welcome.
Best regards,
Maxim Levitsky
2015 Nov 09
0
[PATCH v2 1/5] debugfs: add infrastructure to add files with other fops than only read
v2: use the same object for private data as with the drm debugfs functions
Signed-off-by: Karol Herbst <nouveau at karolherbst.de>
---
drm/nouveau/nouveau_debugfs.c | 54 +++++++++++++++++++++++++++++++++++++++++--
1 file changed, 52 insertions(+), 2 deletions(-)
diff --git a/drm/nouveau/nouveau_debugfs.c b/drm/nouveau/nouveau_debugfs.c
index 5392e07..fe53743 100644
---
2017 Sep 15
42
[RFC PATCH 00/29] Current State of my clk patches
Just wanted to post updated versions of my last series/patches. Reviews
welcomed.
It would be also nice if we agree on features I should focus upstreaming, so
that this work can be better splitted or reordered.
Sadly most of my patches depend on the rather big clk subdev rework and I think
those patches shows best, why I think this rework is actually needed and makes
things much easier to add
2017 Jul 01
7
[PATCH v2 0/7] clk subdev updates
This series addresses various issues inside the reclocking code:
1. after resume the set clocks are reset
2. reclocking not possible while GPU is suspended
Some of the patches were part of the bigger reclocking series I sent months
ago, some things have changed though.
This is also preparation work of changing the clock state due to temperature
changes and dynamic reclocking.
v2: remove commits
2018 Jul 31
1
[PATCH] drm/nouveau: Fix potential memory access error in nouveau_debugfs_pstate_get()
nouveau_debugfs(drm) will never be NULL, because we're taking the value
of the potentially null device pointer and adding to it so it isn't 0x0.
So, check if drm is NULL instead.
Signed-off-by: Lyude Paul <lyude at redhat.com>
Cc: Karol Herbst <karolherbst at gmail.com>
---
drivers/gpu/drm/nouveau/nouveau_debugfs.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
2017 Mar 05
15
[PATCH 0/9] clk subdev updates
This series addresses various issues inside the reclocking code:
1. after resume the set clocks are reset
2. reclocking not possible while GPU is suspended
3. nouveau always does full reclocks even if only a change of the voltage is
required
Some of the patches were part of the bigger reclocking series I sent months
ago, some things have changed though.
This is also preparation work of
2016 Apr 07
29
[PATCH v3 00/29] Volting/Clocking improvements for Fermi and newer
This is an updated series for the old clocking improvement one.
I think I got everything needed in place and also a simple update mechanism for
updating the cstates/voltage on temperature changes.
If anything is unclear how I REed or got the information, please leave a note
so that I can provide additional information in the commits.
Besides that I think we are pretty close now and only some
2016 Jan 13
0
[PATCH] debugfs: don't emit parameter names
On 01/13/2016 02:12 PM, Karol Herbst wrote:
> fixes a compile error
Yeah, and this is probably not the only error you will hit...
This is happens when CONFIG_DEBUG_FS is set.
You need to include "nouveau_drm.h" and to fix nouveau_debugfs.c too.
>
> Signed-off-by: Karol Herbst <nouveau at karolherbst.de>
> ---
> drm/nouveau/nouveau_debugfs.h | 4 ++--
> 1
2016 Jan 13
0
[PATCH v2] debugfs: don't emit parameter names
fixes a compile error when CONFIG_DEBUG_FS is disabled
Reviewed-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
Signed-off-by: Karol Herbst <nouveau at karolherbst.de>
---
drm/nouveau/nouveau_debugfs.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drm/nouveau/nouveau_debugfs.h b/drm/nouveau/nouveau_debugfs.h
index 52c7161..b8c03ff 100644
---
2016 Jan 13
0
[PATCH v3] debugfs: don't omit parameter names
fixes a compile error with CONFIG_DEBUG_FS disabled
v3: fix type in commit message
Reviewed-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
Signed-off-by: Karol Herbst <nouveau at karolherbst.de>
---
drm/nouveau/nouveau_debugfs.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drm/nouveau/nouveau_debugfs.h b/drm/nouveau/nouveau_debugfs.h
index
2017 Jul 21
15
[RFC PATCH 00/13] Thermal throttling
Adds Nouveau controlled thermal throttling for Kepler+ GPUs. With this I feel
safe enough to add support for Maxwell2 reclocking later on (still hidden
behind a switch, but we can be fairly sure to not overheat hardware if a user
isn't carefull enough)
Contains all patches from my clk update series, but I thought it makes sense
to include those in this series as well for completness.
Please