Dump values for every selected data source in GALLIUM_HUD.
Every data source has its own file and the filename is
equal to the data source identifier.
Set GALLIUM_HUD_DUMP_DIR to dump values to files in this directory.
No values are dumped if the environment variable is not set, the
directory doesn't exist or the user doesn't have write access.
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Detect all of the CPUs in the system. Expose metrics
for min, max and current frequency in Hz.
Signed-off-by: Steven Toth <stoth@kernellabs.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Implement support for power based sensors, reporting units in
milli-watts and watts.
Also, minor cleanup - change the related if block to a switch.
Tested with two different power sensors, including the nouveau
'power1' sensors on a GTX950 card.
Signed-off-by: Steven Toth <stoth@kernellabs.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
V8: Feedback based on peer review
convert if block into a switch
Constify some func args
V7: Increase precision when measuring lmsensors volts
Flatten patch series.
V6: Feedback based on peer review
Simplify sensor initialization (arg passing).
Constify some func args
V5: Feedback based on peer review
Convert sprintf to snprintf
Convert char * to const char *
int arg converted to bool
Func changes to take a filename vs a larger struct.
Omit the space between '*' and the param name.
V4: Merged with master as of 2016/9/27 6pm
V3: Flatten the entire patchset ready for the ML
V2: Additional seperate patches based on feedback
a) configure.ac: Add a comment related to libsensors
b) HUD: Disable Block/NIC I/O stats by default.
Implement configuration option --enable-gallium-extra-hud=yes
and enable both statistics when this option is enabled.
c) Configure.ac: Minor cleanup to user visible configuration settings
d) Configure.ac: HUD stats - build system improvements
Move the -lsensors out of a deeper Makefile, bring it into the configure.ac.
Also, rename a compiler directive to more closely follow the standard.
V1: Initial release to the ML
Three new features:
1. Disk/block I/O device read/write stats MB/ps.
2. Network Interface RX/TX transfer statistics as a percentage
of the overall NIC speed.
3. lmsensor power, voltage and temperature sensors.
The lmsensor changes makes a dependency on libsensors so support
for the change is opt out by default.
Signed-off-by: Steven Toth <stoth@kernellabs.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
v2 + v3: be more defensive about allocations
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Tested-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
The cumulative value is useful for queries like the number of shader
compilations.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Instead of using a boolean 'is bytes' value, use the pipe_driver_query_type
enum type. This will let is add support for time values in the next patch.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
The linked list in gallium is pretty much the kernel list and we would like
to have a C-based linked list for all of mesa. Let's not duplicate and
just steal the gallium one.
Acked-by: Connor Abbott <cwabbott0@gmail.com>
Reviewed-by: Rob Clark <robclark@freedesktop.org>
Extends the syntax of GALLIUM_HUD environment variable to:
- Add options to set the size and exact location of each pane.
- Add an option to limit the maximum allowed value of the X axis on a
pane, clamping the graph down to not go above this value.
- Add an option to auto-adjust the value of the Y axis down to the
highest value still visible on the graph.
v2:
- Make the patch simpler and smaller.
- With dynamic auto-adjusting on, adjust the Y axis once per pane
update instead of updating once every several seconds.
- No longer mishandle pane height when having more than one graph per
pane.
Also, renamed "pixels-rendered" to "samples-passed" because the
occlusion counter increments even if colour and depth writes are
disabled, or (on some implementations) for killed fragments that
passed the depth test when PS early_fragment_tests is set.
Marek Olšák
Edmondo Tommasina
Steven Toth
Nicolai Hähnle
Brian Paul
Jason Ekstrand
Gediminas Jakutis
Christoph Bumiller
Marek Olšák