Fixes for kexec. The GPU needs to be reset before the driver can be loaded again reliably. Needed for kexec for booting some ppc platforms. See: https://bugs.freedesktop.org/show_bug.cgi?id=108585 Alex Deucher (6): drm/amdgpu: add need_reset_on_init asic callback (v2) drm/amdgpu/si: add need_reset_on_init asic callback for SI (v2) drm/amdgpu/cik: add need_reset_on_init asic callback for CIK (v2) drm/amdgpu/vi: add need_reset_on_init asic callback for VI (v2) drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2) drm/amdgpu: check if we need to reset at init time (v2) drivers/gpu/drm/amd/amdgpu/amdgpu.h | 3 +++ drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 11 +++++++++++ drivers/gpu/drm/amd/amdgpu/cik.c | 18 ++++++++++++++++++ drivers/gpu/drm/amd/amdgpu/si.c | 6 ++++++ drivers/gpu/drm/amd/amdgpu/soc15.c | 20 ++++++++++++++++++++ drivers/gpu/drm/amd/amdgpu/vi.c | 18 ++++++++++++++++++ 6 files changed, 76 insertions(+) -- 2.20.1 _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
