x86/early-quirks: Extend Intel graphics stolen memory placement to 64bit
authorJoonas Lahtinen <joonas.lahtinen@linux.intel.com>
Mon, 11 Dec 2017 15:18:14 +0000 (15:18 +0000)
committerJoonas Lahtinen <joonas.lahtinen@linux.intel.com>
Tue, 12 Dec 2017 10:30:08 +0000 (12:30 +0200)
commit6f9fa996c9bf3d86406df95982c7b3def38eb76f
treea3b731c8c2d83a2f3e0b0acccb3094bac5830684
parentb92326a04071ed5a02bc31c2359da2cdadde743c
x86/early-quirks: Extend Intel graphics stolen memory placement to 64bit

To give upcoming SKU BIOSes more flexibility in placing the Intel
graphics stolen memory, make all variables storing the placement or size
compatible with full 64 bit range.

Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: x86@kernel.org
Cc: linux-kernel@vger.kernel.org
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Ingo Molnar <mingo@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20171211151822.20953-2-matthew.auld@intel.com
arch/x86/kernel/early-quirks.c