Here are a couple of patches that get kexec working with radeon devices. I've tested this on my RS780. Comments or flames are welcome. Thanks.
Markus Trippelsdorf (3): kexec: get rid of late printk drm/radeon: Implement radeon_pci_shutdown drm/radeon: get rid of r100_restore_sanity hack
drivers/gpu/drm/radeon/r100.c | 27 --------------------------- drivers/gpu/drm/radeon/r300.c | 2 -- drivers/gpu/drm/radeon/r420.c | 2 -- drivers/gpu/drm/radeon/r520.c | 2 -- drivers/gpu/drm/radeon/radeon_asic.h | 1 - drivers/gpu/drm/radeon/radeon_drv.c | 10 ++++++++++ drivers/gpu/drm/radeon/rs400.c | 2 -- drivers/gpu/drm/radeon/rs600.c | 2 -- drivers/gpu/drm/radeon/rs690.c | 2 -- drivers/gpu/drm/radeon/rv515.c | 2 -- kernel/kexec.c | 1 - 11 files changed, 10 insertions(+), 43 deletions(-)