re: port-i386/54782 (9.0_RC1 Xorg server SEGV with RADEON HD5450/3450/3000)

[matthew green <mrg%eterna.com.au@localhost>]

> The following reply was made to PR port-i386/54782; it has been noted by GNATS.
> 
> From: Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>
> To: gnats-bugs%netbsd.org@localhost
> Cc: tnn%NetBSD.org@localhost, tsutsui%ceres.dti.ne.jp@localhost
> Subject: Re: port-i386/54782 (9.0_RC1 Xorg server SEGV with RADEON HD5450/3450/3000)
> Date: Sun, 23 Feb 2020 08:57:51 +0900
> 
>  > Please try with xsrc/external/mit/MesaLib/dist/src/mapi/entry_x86_tls.h r1.6
>  
>  Now I'm building netbsd-9 release sets with the fix.
>  (though a bit hard due to PR/54817 and PR/54818)

for the ENOMEM failures in PR/54817 can you try something with
my latest change to include/drm/bus_dma_hacks.h (1.20) ?

this has a chance of allowing ENOMEM to be avoided, and if it
doesn't help for you still, there is another method we can use
to avoid any alloc at all i think.

thanks.


.mrg.