During one on the betas (O9.20-557(.5 or .6)) I had an issue w/ the
proper display of opera. See this link:
Tommy Olsen recommended setting OPERA_NUM_XSHM to 0.
I've also seen posts on the Opera forums about people setting
OPERA_NUM_XSHM to 1000 and getting 'better' performanace.
Assumption/Questions follow:
1. 0 indicates that the use of XSHM should be disabled.
2. I have no idea what the default value is?
3. I have no idea what the max value is (i.e. set by the user)?
4. I have no idea what 1000 refers to (memory?/kilobytes?/etc?)
5. It 'might' be nice to know the answers to 2.), 3.) and 4.)
Note: I assuming XSHM refers to:
~% cat /var/log/Xorg.0.0.log | grep SHM
(II) Initializing built-in extension MIT-SHM
Comments?
--
-rwf
> 2. I have no idea what the default value is?
Oppps! Cockpit error ;-( Tommy Olsen clearly saided that 100 is the default.
--
-rwf
> 1. 0 indicates that the use of XSHM should be disabled.
Correct.
> 2. I have no idea what the default value is?
100
> 3. I have no idea what the max value is (i.e. set by the user)?
>
> 4. I have no idea what 1000 refers to (memory?/kilobytes?/etc?)
It refers to the number of shared memory segments.
ipcs -mp | grep <opera_process_ID> | wc -l
/c
> On Mon, 25 Jun 2007 18:49:44 +0200, Robt. W. Fletcher Jr <m...@wa.us>
> wrote:
>
>> 1. 0 indicates that the use of XSHM should be disabled.
>
> Correct.
>
>> 2. I have no idea what the default value is?
>
> 100
>
>> 3. I have no idea what the max value is (i.e. set by the user)?
Sorry, missed this one. 4096.