mirror/freebsd
1
0
Fork 0
mirror of https://git.FreeBSD.org/src.git synced 2024-12-19 10:53:58 +00:00
Code Issues Releases Activity

The PPC IRQ layer assumes that the IPI IRQ is the last IRQ on the PIC.

Browse Source 
This assumption is invalid and the code should be fixed, but humor it for
now and set the "IPI" for PS3s in the non-SMP case to a large number. This
fixes boot with a non-SMP kernel.

Submitted by:	geoffrey dot levand at mail dot ru
MFC after:	1 week
This commit is contained in:
Nathan Whitehorn 2011-11-21 04:35:23 +00:00
parent b6f1c7db32
commit dad7a7d1c6
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=227779
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sys/powerpc/ps3/ps3pic.c
View File

@ -142,6 +142,8 @@ ps3pic_attach(device_t dev)
lv1_construct_event_receive_port(&sc->sc_ipi_outlet[1]);
lv1_connect_irq_plug_ext(ppe, !thread, sc->sc_ipi_outlet[0],
sc->sc_ipi_outlet[1], 0);
#else
sc->sc_ipi_outlet[0] = sc->sc_ipi_outlet[1] = 63;
#endif
powerpc_register_pic(dev, 0, sc->sc_ipi_outlet[0], 1, FALSE);