Re: PowerMac G5 and KMS

2017-03-06 Thread 小野寛生
Thank you. Just unconditionally disabling AGP in R300 initialization made radeonkms to load successfully. It seems that no tunables for FreeBSD are described instead of MODULE_PARM_DESC and module_param_named. So, I have to learn how to add them to the source code.

Re: PowerMac G5 and KMS

2017-03-06 Thread Herminio Hernandez, Jr.
Per the radeon man page *here . *However this option has been removed after 10.2. Under Linux the you set it in yaboot bootloader by using 'radeon.agpmode=-1'. I do not know if this will work in loader.conf

Re: PowerMac G5 and KMS

2017-03-05 Thread 小野寛生
Thank you. I see the point. 2017-03-05 17:20 GMT+09:00 Herminio Hernandez Jr. : > Try to force the Radeon driver into PCI mode. Under Linux doing this stops > the blank screen and locks. Could anyone tell me how to do it? Can it be done from FreeBSD? I googled a

Re: PowerMac G5 and KMS

2017-03-05 Thread Herminio Hernandez Jr.
Try to force the Radeon driver into PCI mode. Under Linux doing this stops the blank screen and locks. Sent from my iPhone > On Mar 4, 2017, at 11:50 PM, Joe Nosay wrote: > > This will bounce for the ppc list. > As I have stated before: you will need to work with the

Re: PowerMac G5 and KMS

2017-03-05 Thread Mark Millard
On 2017-Mar-4, at 10:50 PM, Joe Nosay wrote: > This will bounce for the ppc list. > As I have stated before: you will need to work with the debian ppc group to > create the proper drivers. > Since there are people who know how to make the Linux system calls, there > should be people that are

Re: PowerMac G5 and KMS

2017-03-02 Thread Mark Millard
On 2017-Mar-2, at 9:37 AM, Justin Hibbits wrote: > On Thu, Mar 2, 2017 at 5:42 AM, Hiroo Ono (小野寛生) > wrote: >> I recently installed 12-current powerpc64 r313561 to a PowerMac G5 >> (it is dual processor, but I do not know its detail). >> >> When I try to load

Re: PowerMac G5 and KMS

2017-03-02 Thread A. Wilcox
On 02/03/17 11:37, Justin Hibbits wrote: > On Thu, Mar 2, 2017 at 5:42 AM, Hiroo Ono (小野寛生) > wrote: >> kernel: drmn0: on vgapci0 >> kernel: info: [drm] RADEON_IS_AGP >> kernel: info: [drm] initializing kernel modesetting (RV350 0x1002:0x4150 >> 0x1002:0x4150). > >

Re: PowerMac G5 and KMS

2017-03-02 Thread Justin Hibbits
On Thu, Mar 2, 2017 at 5:42 AM, Hiroo Ono (小野寛生) wrote: > I recently installed 12-current powerpc64 r313561 to a PowerMac G5 > (it is dual processor, but I do not know its detail). > > When I try to load drm2.ko and radeonkms.ko, > the screen turns into black and