[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-changelog] [xen master] xen: arm: configure TCR_EL2 for 40 bit physical address space
commit 5cb9d1510c75e910e5a5a29ea23af90fc2e40463 Author: Ian Campbell <ian.campbell@xxxxxxxxxx> AuthorDate: Mon Sep 16 21:39:22 2013 +0100 Commit: Ian Campbell <ian.campbell@xxxxxxxxxx> CommitDate: Fri Sep 27 16:49:51 2013 +0100 xen: arm: configure TCR_EL2 for 40 bit physical address space Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx> Acked-by: Julien Grall <julien.grall@xxxxxxxxxx> Acked-by: Tim Deegan <tim@xxxxxxx> --- xen/arch/arm/arm64/head.S | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/xen/arch/arm/arm64/head.S b/xen/arch/arm/arm64/head.S index 062645e..b8b5902 100644 --- a/xen/arch/arm/arm64/head.S +++ b/xen/arch/arm/arm64/head.S @@ -224,12 +224,12 @@ skip_bss: msr mair_el2, x0 /* Set up the HTCR: - * PASize -- 4G + * PASize -- 40 bits / 1TB * Top byte is used * PT walks use Outer-Shareable accesses, * PT walks are write-back, write-allocate in both cache levels, * Full 64-bit address space goes through this table. */ - ldr x0, =0x80802500 + ldr x0, =0x80822500 msr tcr_el2, x0 /* Set up the SCTLR_EL2: -- generated by git-patchbot for /home/xen/git/xen.git#master _______________________________________________ Xen-changelog mailing list Xen-changelog@xxxxxxxxxxxxx http://lists.xensource.com/xen-changelog
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