Current Server Time: 23:29 (Central Europe)

#apertus IRC Channel Logs

2021/07/13

Timezone: UTC


03:56
Bertl_oO
off to bed now ... have a good one everyone!
03:57
Bertl_oO
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06:40
metaldent
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10:59
aombk
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aombk
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12:29
Bertl_zZ
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12:29
Bertl
morning folks!
12:32
Dest123
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12:32
Dest123
Morning!
12:56
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12:57
Dest321
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15:20
anuejn
tpw_rules: no, sorry
15:20
anuejn
but I will look into this now
15:28
lexano
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15:28
tpw_rules
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tpw_rules
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lexano
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16:34
Dest321
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16:45
illwieckz
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17:25
Dest321
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Dest123
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19:52
Dest123
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21:24
metaldent
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21:25
Bertl
off for now ... bbl
21:25
Bertl
changed nick to: Bertl_oO
21:27
fredy
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22:01
metaldent
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22:41
tpw_rules
anuejn: how exactly does clocking work for ControlSignal and StatusSignal? if i have a bunch in different domains is it a problem?
22:43
vup
tpw_rules: its all in the domain defined by the thing that collects the {Control,Status}Signals currently, so for the zynq soc platform its in the axi clock domain
22:44
vup
(the axi clock domain used by the thing that connects the {Control,Status}Signals to AXI)
22:44
tpw_rules
what is that domain named? i guess that implies i need synchronization logic?
22:45
vup
depends on what you want to achieve
22:45
vup
usually it "works" without
22:46
anuejn
the domain name is also in the csr_domain attribute of the platform
22:47
anuejn
(in case of the zynq it is "axi_lite"; https://github.com/apertus-open-source-cinema/naps/blob/main/naps/soc/platform/zynq/zynq_soc_platform.py#L11)
23:15
Dest123
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23:16
tpw_rules
reading that the default axi frequency is just 10mhz?
23:22
anuejn
yup
23:22
anuejn
I changed that (used to be 100) because I had the impression that it had a positive impact on build times
23:22
anuejn
but that might have been placebo
23:23
anuejn
no real measurements were made
23:24
tpw_rules
ok, i plan to rely on that using PulseSynchronizers
23:37
tpw_rules
anuejn: is your beta available now? whether fixed or not
23:46
anuejn
available yes, fixed no
23:46
tpw_rules
ok cool
00:38
balrog
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