postgres has no spinlock support on riscv rv64imafdc

From: Robert Henry <rrh(dot)henry(at)gmail(dot)com>
To: pgsql-bugs(at)lists(dot)postgresql(dot)org
Subject: postgres has no spinlock support on riscv rv64imafdc
Date: 2019-10-17 19:08:58
Message-ID: CAEYr_8nnwxQji0pQJYqFx7=gSM8x7jFJi16O-bLuVYvqvkjsLg@mail.gmail.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-bugs

Running ona sifive hyifive unleashed riscv board with uname -a of:
Linux freedom-u540 5.2.9 #1 SMP Tue Oct 15 19:54:42 UTC 2019 riscv64
riscv64 riscv64 GNU/Linux
where each processor is:
processor : 0
hart : 1
isa : rv64imafdc
mmu : sv39
uarch : sifive,u54-mc

Building Postgres from scratch on the riscv board, no fancy cross
compilation, I get:

PostgreSQL does not have native spinlock support on this platform. To
continue the compilation, rerun configure using --disable-spinlocks.
However, performance will be poor. Please report this to
pgsql-bugs(at)lists(dot)postgresql(dot)org(dot)

Responses

Browse pgsql-bugs by date

  From Date Subject
Next Message Stephen Frost 2019-10-17 21:54:43 Re: BUG #16064: Ldap Authentication failing with pg_hba.conf entry
Previous Message PG Bug reporting form 2019-10-17 17:58:50 BUG #16064: Ldap Authentication failing with pg_hba.conf entry