linux-toradex.git/include/trace, branch Colibri_T30_LinuxImageV2.1Beta2_20140206 Linux kernel for Apalis and Colibri modules tracing: Clock lock trace events 2012-08-13T21:51:38+00:00 Antti P Miettinen amiettinen@nvidia.com 2012-08-10T12:18:38+00:00 fef755d45e3f4fa8b29fcc66ea2e7a6fd4e80268 Add tracing for clock lock/unlock operations. Bug 960307 Change-Id: Id5c2d8be25900bc701e5dcd73f87c068ab6e5894 Signed-off-by: Antti P Miettinen <amiettinen@nvidia.com> Reviewed-on: http://git-master/r/122666 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com> 
Add tracing for clock lock/unlock operations.

Bug 960307

Change-Id: Id5c2d8be25900bc701e5dcd73f87c068ab6e5894
Signed-off-by: Antti P Miettinen <amiettinen@nvidia.com>
Reviewed-on: http://git-master/r/122666
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
workqueue: CPU hotplug keep idle workers 2012-08-13T21:49:54+00:00 Mitch Luban mluban@nvidia.com 2012-07-25T19:59:04+00:00 9dfdd9ac17ac9955b431cb962df3d0492384ba0e This change merges two patchsets. The first set, containing 6 patches, reimplements WQ_HIGHPRI to use a seperate worker_pool. gcwq->pools[0] is used for normal priority work and pools[1] for high priority. The second patchset contains 9 patches and reimplements CPU hotplug to keep idle workers. Updates workqueue CPU hotplug path to use a disassociated global_cwq, which runs as an unbound one (WQ_UNBOUND). While this requires rebinding idle workers, overall hotplug path is much simpler. Original patchset: http://thread.gmane.org/gmane.linux.kernel/1329164 Bug 978010 Change-Id: Ic66ec8848a8d111b5278e63ef6a410846dfd8fcc Signed-off-by: Mitch Luban <mluban@nvidia.com> Reviewed-on: http://git-master/r/118387 Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Peter Boonstoppel <pboonstoppel@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> 
This change merges two patchsets. The first set,
containing 6 patches, reimplements WQ_HIGHPRI
to use a seperate worker_pool. gcwq->pools[0]
is used for normal priority work and pools[1]
for high priority.

The second patchset contains 9 patches and
reimplements CPU hotplug to keep idle workers.
Updates workqueue CPU hotplug path to use a
disassociated global_cwq, which runs as an
unbound one (WQ_UNBOUND). While this requires
rebinding idle workers, overall hotplug path
is much simpler.

Original patchset:
http://thread.gmane.org/gmane.linux.kernel/1329164

Bug 978010

Change-Id: Ic66ec8848a8d111b5278e63ef6a410846dfd8fcc
Signed-off-by: Mitch Luban <mluban@nvidia.com>
Reviewed-on: http://git-master/r/118387
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Peter Boonstoppel <pboonstoppel@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
input: touch: atmel_mxt_ts: Add Ftrace logging. 2012-08-03T21:01:22+00:00 Vikas Jain vjain@nvidia.com 2012-07-27T10:05:47+00:00 73c300b0f598a63d8557819614d62c0c7ea8d891 This change assists automating system wide touch driver performance. Bug 928954 Change-Id: Iea21dfea1c31748ce5835652cecc0856c4f4028d Signed-off-by: Vikas Jain <vjain@nvidia.com> Reviewed-on: http://git-master/r/118984 Reviewed-by: Sachin Nikam <snikam@nvidia.com> Reviewed-by: David Jung <djung@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User 
This change assists automating system wide
touch driver performance.

Bug 928954

Change-Id: Iea21dfea1c31748ce5835652cecc0856c4f4028d
Signed-off-by: Vikas Jain <vjain@nvidia.com>
Reviewed-on: http://git-master/r/118984
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: David Jung <djung@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
nvmap: Add trace points for nvmap. 2012-06-21T14:30:54+00:00 Krishna Reddy vdumpa@nvidia.com 2012-06-04T18:19:09+00:00 67d9d3c5d40d7a31bc0e3b135f3dd4d285ecec11 Change-Id: I86e68c57846fe14de7620edf4c241ad7d9e46df2 Signed-off-by: Krishna Reddy <vdumpa@nvidia.com> Reviewed-on: http://git-master/r/106491 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Aleksandr Frid <afrid@nvidia.com> Reviewed-by: Satya Popuri <spopuri@nvidia.com> 
Change-Id: I86e68c57846fe14de7620edf4c241ad7d9e46df2
Signed-off-by: Krishna Reddy <vdumpa@nvidia.com>
Reviewed-on: http://git-master/r/106491
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Satya Popuri <spopuri@nvidia.com>
video: tegra: host: Throttle lower priority jobs 2012-05-30T05:39:53+00:00 Terje Bergstrom tbergstrom@nvidia.com 2012-05-28T08:56:54+00:00 bc056c017381a85acf2d41a1e537f45e04ea297a Implement per channel counter for jobs in each priority level. If there are jobs active with higher priority than the one being submitted, throttle. Bug 926690 Change-Id: I5fed341e3f248325873b31d1c53bf57bf0a78074 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/104939 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com> Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> 
Implement per channel counter for jobs in each priority level. If
there are jobs active with higher priority than the one being
submitted, throttle.

Bug 926690

Change-Id: I5fed341e3f248325873b31d1c53bf57bf0a78074
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/104939
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
video: tegra: host: Replace nvmap structs with own 2012-05-25T21:49:06+00:00 Terje Bergstrom tbergstrom@nvidia.com 2012-05-24T12:06:58+00:00 73f65f7f6898bd88fe457f96d4dc702f746058bc Replace usage of nvmap_pinarray_elem with own nvhost_reloc and nvhost_reloc_shift structs. Bug 965206 Change-Id: I90618d8a34d79156d8880d9925dadbf416353811 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/104450 Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> 
Replace usage of nvmap_pinarray_elem with own nvhost_reloc and
nvhost_reloc_shift structs.

Bug 965206

Change-Id: I90618d8a34d79156d8880d9925dadbf416353811
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/104450
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
video: tegra: host: rewrite nvhost_job_pin/unpin APIs 2012-05-24T21:43:25+00:00 Mayuresh Kulkarni mkulkarni@nvidia.com 2012-04-09T06:51:24+00:00 dfa3030e767dca384f5d159c6993d5ee25b416d7 - remove usage of custom interface of nvmap to patch the relocs and and pin the gathers/relocs - convert code that references nvmap_handle to nvmap_handle_ref - add logic to pin and map only unique gathers and relocs - rename nvhost_channel_gather to nvhost_job_gather, because it's used in nvhost_job code only Bug 965206 Change-Id: Iaa7fbac9e4a7b08c0a7c1e184b8dd3566e1edfe2 Signed-off-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/95299 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com> 
- remove usage of custom interface of nvmap to patch the relocs and
  and pin the gathers/relocs
- convert code that references nvmap_handle to nvmap_handle_ref
- add logic to pin and map only unique gathers and relocs
- rename nvhost_channel_gather to nvhost_job_gather, because it's
  used in nvhost_job code only

Bug 965206

Change-Id: Iaa7fbac9e4a7b08c0a7c1e184b8dd3566e1edfe2
Signed-off-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/95299
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
ARM: tegra: pm: suspend trace event 2012-05-15T01:34:31+00:00 Sivaram Nair sivaramn@nvidia.com 2012-05-09T16:51:38+00:00 bc32f830de9ff80972f30fbb0b61c1937cf7c451 A new trace event is added for tracing cpu suspend start and end Change-Id: I2506e3aed0692c44fb4325e9d381cea53228b0c3 Signed-off-by: Sivaram Nair <sivaramn@nvidia.com> Reviewed-on: http://git-master/r/101748 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com> 
A new trace event is added for tracing cpu suspend start and end

Change-Id: I2506e3aed0692c44fb4325e9d381cea53228b0c3
Signed-off-by: Sivaram Nair <sivaramn@nvidia.com>
Reviewed-on: http://git-master/r/101748
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
video: tegra: host: Add syncpt trace events 2012-05-11T00:20:11+00:00 Terje Bergstrom tbergstrom@nvidia.com 2012-05-09T12:54:02+00:00 7228c578e4968d29189b5ebae7c285c2ecc5c3ff Add trace events for updating the syncpt value from hardware, and wait check. Change-Id: If17de153ae36c0665fe0af2f405dfe42f7fcd656 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/101524 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com> Reviewed-by: Ken Adams <kadams@nvidia.com> 
Add trace events for updating the syncpt value from hardware, and
wait check.

Change-Id: If17de153ae36c0665fe0af2f405dfe42f7fcd656
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/101524
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
Reviewed-by: Ken Adams <kadams@nvidia.com>
video: tegra: host: Add context switch to trace dump 2012-05-11T00:20:09+00:00 Terje Bergstrom tbergstrom@nvidia.com 2012-05-09T11:55:28+00:00 c74aee528eb8c0bb018f732d3d1e1c7e692149ad Add context switch to the ftrace dump. Change-Id: I5df032273982b919fb94263cff38d8b8b6b6be45 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/101523 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com> 
Add context switch to the ftrace dump.

Change-Id: I5df032273982b919fb94263cff38d8b8b6b6be45
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/101523
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>