[REVERT] drm/radeon: consolidate vga and dvi get_modes functions (v2)

2014-08-31 Thread Benjamin Herrenschmidt
On Sat, 2014-08-30 at 23:38 +0100, Tony Vroon wrote: > On 30/08/14 22:56, Benjamin Herrenschmidt wrote: > > This is weird. The above means it crashed very early, such as in > > prom_init. I fail to see how the above commit can possibly relate > > to that in any way... > > I was dubious as well,

[REVERT] drm/radeon: consolidate vga and dvi get_modes functions (v2)

2014-08-31 Thread Benjamin Herrenschmidt
On Sat, 2014-08-30 at 18:37 +0100, Tony Vroon wrote: > Please consider reverting commit 3e22920fbd0005927bc41f71daeb056a0f4def82 by > title of: > drm/radeon: consolidate vga and dvi get_modes functions (v2) > > I have bisected this as the culprit for my PowerMac 7,3 crashing back into >

[REVERT] drm/radeon: consolidate vga and dvi get_modes functions (v2)

2014-08-31 Thread Tony Vroon
On 30/08/14 22:56, Benjamin Herrenschmidt wrote: > This is weird. The above means it crashed very early, such as in > prom_init. I fail to see how the above commit can possibly relate > to that in any way... I was dubious as well, but this git bisection process is held up as the one and only

[REVERT] drm/radeon: consolidate vga and dvi get_modes functions (v2)

2014-08-30 Thread Tony Vroon
Please consider reverting commit 3e22920fbd0005927bc41f71daeb056a0f4def82 by title of: drm/radeon: consolidate vga and dvi get_modes functions (v2) I have bisected this as the culprit for my PowerMac 7,3 crashing back into OpenFirmware very early at boot with an invalid memory access. The