From: Becky Bruce <beckyb@kernel.crashing.org>
To: linuxppc-dev@lists.ozlabs.org
Cc: david@gibson.dropbear.id.au
Subject: [PATCH 09/13] powerpc: Kconfig updates for FSL BookE HUGETLB 64-bit
Date: Mon, 10 Oct 2011 15:50:44 -0500 [thread overview]
Message-ID: <1318279885811-git-send-email-beckyb@kernel.crashing.org> (raw)
In-Reply-To: <1318279883564-git-send-email-beckyb@kernel.crashing.org>
From: Becky Bruce <beckyb@kernel.crashing.org>
Allow hugetlb to be enabled on 64b FSL_BOOK3E. No platforms enable
it by default yet.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
---
arch/powerpc/platforms/Kconfig.cputype | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index a85990c..7e47fd4 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -174,7 +174,6 @@ config BOOKE
config FSL_BOOKE
bool
depends on (E200 || E500) && PPC32
- select SYS_SUPPORTS_HUGETLBFS if PHYS_64BIT
default y
# this is for common code between PPC32 & PPC64 FSL BOOKE
@@ -182,6 +181,7 @@ config PPC_FSL_BOOK3E
bool
select FSL_EMB_PERFMON
select PPC_SMP_MUXED_IPI
+ select SYS_SUPPORTS_HUGETLBFS if PHYS_64BIT || PPC64
default y if FSL_BOOKE
config PTE_64BIT
@@ -298,7 +298,7 @@ config PPC_BOOK3E_MMU
config PPC_MM_SLICES
bool
- default y if (PPC64 && HUGETLB_PAGE) || (PPC_STD_MMU_64 && PPC_64K_PAGES)
+ default y if (!PPC_FSL_BOOK3E && PPC64 && HUGETLB_PAGE) || (PPC_STD_MMU_64 && PPC_64K_PAGES)
default n
config VIRT_CPU_ACCOUNTING
--
1.5.6.5
next prev parent reply other threads:[~2011-10-10 20:51 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-10 20:50 [PATCH 0/13] Hugetlb for 64-bit Freescale Book3E Becky Bruce
2011-10-10 20:50 ` [PATCH 01/13] powerpc: Only define HAVE_ARCH_HUGETLB_UNMAPPED_AREA if PPC_MM_SLICES Becky Bruce
2011-10-10 20:50 ` [PATCH 02/13] powerpc: hugetlb: fix huge_ptep_set_access_flags return value Becky Bruce
2011-10-10 20:50 ` [PATCH 03/13] powerpc: Fix booke hugetlb preload code for PPC_MM_SLICES and 64-bit Becky Bruce
2011-10-10 20:50 ` [PATCH 04/13] powerpc: Update hugetlb huge_pte_alloc and tablewalk code for FSL BOOKE Becky Bruce
2011-10-10 20:50 ` [PATCH 05/13] powerpc: hugetlb: modify include usage for FSL BookE code Becky Bruce
2011-10-10 20:50 ` [PATCH 06/13] powerpc: Whitespace/comment changes to tlb_low_64e.S Becky Bruce
2011-10-10 20:50 ` [PATCH 07/13] powerpc: Add hugepage support to 64-bit tablewalk code for FSL_BOOK3E Becky Bruce
2011-10-10 20:50 ` [PATCH 08/13] powerpc: Add gpages reservation code for 64-bit FSL BOOKE Becky Bruce
2011-10-10 20:50 ` Becky Bruce [this message]
2011-10-10 20:50 ` [PATCH 10/13] powerpc: Update mpc85xx/corenet 32-bit defconfigs Becky Bruce
2011-10-10 20:50 ` [PATCH 11/13] powerpc: Enable Hugetlb by default for 32-bit 85xx/corenet Becky Bruce
2011-10-10 20:50 ` [PATCH 12/13] powerpc: Update corenet64_smp_defconfig Becky Bruce
2011-10-10 20:50 ` [PATCH 13/13] powerpc: Enable hugetlb by default for corenet64 platforms Becky Bruce
2011-10-12 4:29 ` [PATCH 12/13] powerpc: Update corenet64_smp_defconfig Kumar Gala
2011-10-12 4:29 ` [PATCH 10/13] powerpc: Update mpc85xx/corenet 32-bit defconfigs Kumar Gala
2011-12-09 22:05 ` Tabi Timur-B04825
2011-11-29 5:25 ` [PATCH 04/13] powerpc: Update hugetlb huge_pte_alloc and tablewalk code for FSL BOOKE Benjamin Herrenschmidt
2011-11-29 16:36 ` Becky Bruce
2011-11-30 1:10 ` David Gibson
2011-11-25 0:43 ` [PATCH 03/13] powerpc: Fix booke hugetlb preload code for PPC_MM_SLICES and 64-bit Benjamin Herrenschmidt
2011-11-28 16:01 ` Kumar Gala
2011-11-28 16:54 ` Becky Bruce
2011-11-28 22:50 ` Benjamin Herrenschmidt
2011-11-29 3:58 ` [PATCH 02/13] powerpc: hugetlb: fix huge_ptep_set_access_flags return value Benjamin Herrenschmidt
2011-11-29 16:52 ` Becky Bruce
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