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Comment: Extract kernel module source from Teledyne rpm

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titleTestPlanNOV29.txt
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    CBXFEL Digitizer Test Plan
    Chris Ford <caf@slac.stanford.edu>
    Nov 29, 2022

------- Phase 1 --(complete)---------------------------------------

Receive Teledyne documentation and software

Receive charge code

Work with Thuy to install digitizer and timing hardware in 2U crate
 - Building 034
 - Remote access
 - root or sudo access

Verify that card is recognized by Linux using lspci
(Note: we did this with 1U cpu and CentOS 7)

------- Phase 2 --(in progresscomplete)------------------------------------

Verify basic compatibility with SLAC's Linux environment
 - obtain GPL'd kernel module  (complete)module
 - build kernel module in SLAC LinuxRT environment (in progress)
 - Teledyne kernel module: insmod
 - Teledyne library: build and run ADQAPI_simple_example.c

Verify reading a DC voltage

------- Phase 3 ---------------------------------------------------

Connect trigger to SLAC EVR (requires 2U cpu)

Verify synchronous operation at 1 Hz

Verify synchronous operation at 120 Hz

------- Open Issues -----------------------------------------------

1. Missing compatible power cable for 2U 8201
2. Teledyne library depends on libusb even though ADQ14 is pci

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titleAvailable Teledyne Packages
# ls digitizer/ADQ_SDK_linux_r65383/packages/
CentOS_7/           Fedora_34/          SLE_15/
CentOS_8/           many/               Ubuntu_16.04/
CentOS_8_Stream/    openSUSE_Leap_15.2/ Ubuntu_18.04/
Debian_10/          openSUSE_Leap_42.3/ Ubuntu_19.04/
Debian_11/ e         RHEL_7/             Ubuntu_20.04/
Debian_9.0/         ScientificLinux_7/  Ubuntu_21.04/
Fedora_32/          SLE_12/

Kernel Module

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titleExtract kernel module source from Teledyne rpm
$ rpm2cpio spd-adq-pci-dkms-1.21-1.noarch.rpm | cpio -idmv
./usr/src/spd-adq-pci-1.21/dkms.conf
./usr/src/spd-adq-pci-1.21/src/Makefile
./usr/src/spd-adq-pci-1.21/src/README
./usr/src/spd-adq-pci-1.21/src/README_internal.md
./usr/src/spd-adq-pci-1.21/src/spd_adq_pci.c
./usr/src/spd-adq-pci-1.21/src/spd_adq_pci_ioctl.h
116 blocks

CentOS 7 Notes click here

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