v2: Introduces a TTM documentation change to clarify the discussion that happened after the first version of this series was sent. Also, removing pointless "unlikely" in the "Introduce a new placement for MOB page tables" commit that Thomas noticed.
This is a largely trivial set that makes vmwgfx support module reload and PCI hot-unplug. It also makes IGT's core_hotunplug pass instead of kernel oops'ing.
Cc: Christian König christian.koenig@amd.com Cc: Thomas Hellström thomas.hellstrom@linux.intel.com
Zack Rusin (6): drm/vmwgfx: Remove the deprecated lower mem limit drm/vmwgfx: Release ttm memory if probe fails drm/vmwgfx: Fail to initialize on broken configs drm/vmwgfx: Introduce a new placement for MOB page tables drm/vmwgfx: Switch the internal BO's to ttm_bo_type_kernel drm/ttm: Clarify that the TTM_PL_SYSTEM buffers need to stay idle
drivers/gpu/drm/vmwgfx/Makefile | 2 +- drivers/gpu/drm/vmwgfx/ttm_memory.c | 99 +------------------ drivers/gpu/drm/vmwgfx/ttm_memory.h | 6 +- drivers/gpu/drm/vmwgfx/vmwgfx_bo.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_cmd.c | 7 ++ drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 40 +++++--- drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 12 ++- .../gpu/drm/vmwgfx/vmwgfx_system_manager.c | 90 +++++++++++++++++ drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c | 58 +++++------ include/drm/ttm/ttm_placement.h | 10 ++ 10 files changed, 174 insertions(+), 152 deletions(-) create mode 100644 drivers/gpu/drm/vmwgfx/vmwgfx_system_manager.c