From mboxrd@z Thu Jan 1 00:00:00 1970 From: davidb@codeaurora.org (David Brown) Date: Tue, 04 Jan 2011 15:14:00 -0800 Subject: [RFC 5/5] ARM: P2V: extend to 16-bit translation offsets In-Reply-To: (Russell King's message of "Tue, 04 Jan 2011 20:23:38 +0000") References: <20110104202052.GE24935@n2100.arm.linux.org.uk> Message-ID: <8yalj30feiv.fsf@huya.qualcomm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Tue, Jan 04 2011, Russell King - ARM Linux wrote: > MSM's memory is aligned to 2MB, which is more than we can do with our > existing method as we're limited to the upper 8 bits. Extend this by > using two instructions to 16 bits, automatically selected when MSM is > enabled. I've verified that the these 5 patches boot on an MSM QSD 8x50, both with and without ARM_PATCH_PHYS_VIRT enabled. I haven't tried building with a different offset than it is running at, yet. David -- Sent by an employee of the Qualcomm Innovation Center, Inc. The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.