[S] Change in osmo-trx[master]: ms: init blade with fpga control

2023-11-09 Thread Hoernchen 
Hoernchen has submitted this change. ( 
https://gerrit.osmocom.org/c/osmo-trx/+/34965?usp=email )

Change subject: ms: init blade with fpga control
..

ms: init blade with fpga control

Blade 1 defaults to fpga tuning, but the blade 2 code defaults to host,
which does 8000 register reads and writes. The only way to speed this up
is to set the env var, which reduces opening the blade device from 10 to
1 seconds.

Change-Id: I32fe31f1e11f4ceb3c864ec8739d177e780d0a7e
---
M Transceiver52M/ms/bladerf_specific.h
1 file changed, 16 insertions(+), 0 deletions(-)

Approvals:
  Jenkins Builder: Verified
  laforge: Looks good to me, but someone else must approve
  fixeria: Looks good to me, approved




diff --git a/Transceiver52M/ms/bladerf_specific.h 
b/Transceiver52M/ms/bladerf_specific.h
index e32d77c..e9245d4 100644
--- a/Transceiver52M/ms/bladerf_specific.h
+++ b/Transceiver52M/ms/bladerf_specific.h
@@ -254,6 +254,8 @@

bladerf_log_set_verbosity(BLADERF_LOG_LEVEL_DEBUG);
bladerf_set_usb_reset_on_open(true);
+
+   setenv("BLADERF_DEFAULT_TUNING_MODE","fpga",1); // ensure blade 
2 does not spend 10 seconds initializing host control
blade_check(bladerf_open, , "");
if (!dev) {
std::cerr << "open failed, device missing?" << 
std::endl;

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Gerrit-Project: osmo-trx
Gerrit-Branch: master
Gerrit-Change-Id: I32fe31f1e11f4ceb3c864ec8739d177e780d0a7e
Gerrit-Change-Number: 34965
Gerrit-PatchSet: 1
Gerrit-Owner: Hoernchen 
Gerrit-Reviewer: Hoernchen 
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: fixeria 
Gerrit-Reviewer: laforge 
Gerrit-MessageType: merged

[S] Change in osmo-trx[master]: ms: init blade with fpga control

2023-11-09 Thread fixeria 
Attention is currently required from: Hoernchen.

fixeria has posted comments on this change. ( 
https://gerrit.osmocom.org/c/osmo-trx/+/34965?usp=email )

Change subject: ms: init blade with fpga control
..


Patch Set 1: Code-Review+2


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Gerrit-Project: osmo-trx
Gerrit-Branch: master
Gerrit-Change-Id: I32fe31f1e11f4ceb3c864ec8739d177e780d0a7e
Gerrit-Change-Number: 34965
Gerrit-PatchSet: 1
Gerrit-Owner: Hoernchen 
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: fixeria 
Gerrit-Reviewer: laforge 
Gerrit-Attention: Hoernchen 
Gerrit-Comment-Date: Thu, 09 Nov 2023 09:52:07 +
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[S] Change in osmo-trx[master]: ms: init blade with fpga control

2023-11-04 Thread laforge 
Attention is currently required from: Hoernchen.

laforge has posted comments on this change. ( 
https://gerrit.osmocom.org/c/osmo-trx/+/34965?usp=email )

Change subject: ms: init blade with fpga control
..


Patch Set 1: Code-Review+1


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Gerrit-Project: osmo-trx
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Gerrit-Change-Id: I32fe31f1e11f4ceb3c864ec8739d177e780d0a7e
Gerrit-Change-Number: 34965
Gerrit-PatchSet: 1
Gerrit-Owner: Hoernchen 
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: laforge 
Gerrit-Attention: Hoernchen 
Gerrit-Comment-Date: Sat, 04 Nov 2023 15:50:15 +
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[S] Change in osmo-trx[master]: ms: init blade with fpga control

2023-11-03 Thread Hoernchen 
Hoernchen has uploaded this change for review. ( 
https://gerrit.osmocom.org/c/osmo-trx/+/34965?usp=email )


Change subject: ms: init blade with fpga control
..

ms: init blade with fpga control

Blade 1 defaults to fpga tuning, but the blade 2 code defaults to host,
which does 8000 register reads and writes. The only way to speed this up
is to set the env var, which reduces opening the blade device from 10 to
1 seconds.

Change-Id: I32fe31f1e11f4ceb3c864ec8739d177e780d0a7e
---
M Transceiver52M/ms/bladerf_specific.h
1 file changed, 16 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/65/34965/1

diff --git a/Transceiver52M/ms/bladerf_specific.h 
b/Transceiver52M/ms/bladerf_specific.h
index e32d77c..e9245d4 100644
--- a/Transceiver52M/ms/bladerf_specific.h
+++ b/Transceiver52M/ms/bladerf_specific.h
@@ -254,6 +254,8 @@

bladerf_log_set_verbosity(BLADERF_LOG_LEVEL_DEBUG);
bladerf_set_usb_reset_on_open(true);
+
+   setenv("BLADERF_DEFAULT_TUNING_MODE","fpga",1); // ensure blade 
2 does not spend 10 seconds initializing host control
blade_check(bladerf_open, , "");
if (!dev) {
std::cerr << "open failed, device missing?" << 
std::endl;

--
To view, visit https://gerrit.osmocom.org/c/osmo-trx/+/34965?usp=email
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Gerrit-Project: osmo-trx
Gerrit-Branch: master
Gerrit-Change-Id: I32fe31f1e11f4ceb3c864ec8739d177e780d0a7e
Gerrit-Change-Number: 34965
Gerrit-PatchSet: 1
Gerrit-Owner: Hoernchen 
Gerrit-MessageType: newchange