Package: uhd-host
Version: 3.15.0.0-4+b1
Severity: normal

Dear Maintainer,

For some UHD applications, we need to change {r,w}mem_max values [1].
>From 'sysctl.d (5)' manual,
files under '/.../sysctl.d/' are read in lexicographic order.
It also recommends to:
 -  "prefix all filenames with a two-digit number
and a dash, to simplify the ordering of the files."
 - install package's configuration files under '/usr/lib/'

Current filename ('uhd-usrp2.conf') prevent me to overwrite those values
with another file using the first recommendation (since digits are 
lexicographically before letters).

Could you prepend a two-digit number + dash (for easy overwriting)
and move that file to '/usr/lib/sysctl.d/' (for consistency)?

[1] 
https://files.ettus.com/manual/page_usrp_x3x0_config.html#x3x0cfg_hostpc_netcfg_sockbuff

Regards,

-- System Information:
Debian Release: bullseye/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable-debug'), (500, 
'testing-security'), (500, 'testing-debug'), (500, 'unstable'), (1, 
'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 5.10.0-5-amd64 (SMP w/12 CPU threads)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_WARN, TAINT_OOT_MODULE, 
TAINT_UNSIGNED_MODULE
Locale: LANG=en_IE.UTF-8, LC_CTYPE=en_IE.UTF-8 (charmap=UTF-8), 
LANGUAGE=en_US:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages uhd-host depends on:
ii  adduser                         3.118
ii  libboost-filesystem1.74.0       1.74.0-9
ii  libboost-program-options1.74.0  1.74.0-9
ii  libboost-test1.74.0             1.74.0-9
ii  libboost-thread1.74.0           1.74.0-9
ii  libc6                           2.31-11
ii  libgcc-s1                       10.2.1-6
ii  libncurses6                     6.2+20201114-2
ii  libstdc++6                      10.2.1-6
ii  libtinfo6                       6.2+20201114-2
ii  libuhd3.15.0                    3.15.0.0-4+b1
pn  libuhd4.0.0                     <none>
pn  libuhd4.0.0-dpdk                <none>
ii  python3                         3.9.2-2
ii  python3-requests                2.25.1+dfsg-2

Versions of packages uhd-host recommends:
ii  curl    7.74.0-1.1
ii  procps  2:3.3.17-4

Versions of packages uhd-host suggests:
ii  fdisk       2.36.1-7
ii  gnuradio    3.8.2.0-14
ii  util-linux  2.36.1-7

-- 

Cédric Hannotier

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