drm/i915/gen9+: Add has_ipc flag in device info structure
authorMahesh Kumar <mahesh1.kumar@intel.com>
Thu, 17 Aug 2017 13:45:27 +0000 (19:15 +0530)
committerMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Thu, 7 Sep 2017 11:39:29 +0000 (13:39 +0200)
commite57f1c02155f4f108b9d3ba2bed687e8e9f95e18
tree6ab64b8e4775670132913bc84580e764622c6ecf
parentd86ba628ce4bfd83c987e4dab9d917cbb3622854
drm/i915/gen9+: Add has_ipc flag in device info structure

New Isochronous Priority Control (IPC) capability is introduced in newer
GEN platforms. This patch adds a device info flag to indicate if platform
supports IPC. Patch also sets this flag in supported platforms.

Signed-off-by: Mahesh Kumar <mahesh1.kumar@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20170817134529.2839-7-mahesh1.kumar@intel.com
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/i915_pci.c