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authorGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>2007-07-21 04:37:45 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-21 17:49:16 -0700
commitc6131fa528c4fc57605c474bf8c83821aff164c0 (patch)
tree1d6fbeca1785ac149b9ce6bd18018849ebf0625f /arch/powerpc/platforms/ps3/Kconfig
parent97d22d26b4a5aefc5a18ac81ef4e7b46da451426 (diff)
downloadlinux-c6131fa528c4fc57605c474bf8c83821aff164c0.tar.gz
ps3: Disk Storage Driver
Add a Disk Storage Driver for the PS3: - Implemented as a block device driver with a dynamic major - Disk names (and partitions) are of the format ps3d%c(%u) - Uses software scatter-gather with a 64 KiB bounce buffer as the hypervisor doesn't support scatter-gather Cc: Geoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Acked-by: Jens Axboe <jens.axboe@oracle.com> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/powerpc/platforms/ps3/Kconfig')
-rw-r--r--arch/powerpc/platforms/ps3/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/ps3/Kconfig b/arch/powerpc/platforms/ps3/Kconfig
index a05079b07696..8da927c01d03 100644
--- a/arch/powerpc/platforms/ps3/Kconfig
+++ b/arch/powerpc/platforms/ps3/Kconfig
@@ -102,4 +102,14 @@ config PS3_STORAGE
depends on PPC_PS3
tristate
+config PS3_DISK
+ tristate "PS3 Disk Storage Driver"
+ depends on PPC_PS3 && BLOCK
+ select PS3_STORAGE
+ help
+ Include support for the PS3 Disk Storage.
+
+ This support is required to access the PS3 hard disk.
+ In general, all users will say Y or M.
+
endmenu