From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Andre Heider To: Geoff Levand Subject: [PATCH 13/15] ps3disk: Use region flags Date: Mon, 1 Aug 2011 22:03:04 +0200 Message-Id: <1312228986-32307-14-git-send-email-a.heider@gmail.com> In-Reply-To: <1312228986-32307-1-git-send-email-a.heider@gmail.com> References: <1312228986-32307-1-git-send-email-a.heider@gmail.com> Cc: cbe-oss-dev@lists.ozlabs.org, Hector Martin , linuxppc-dev@lists.ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Provide a set of default region flags and make them overwritable via a module parameter array. Set PS3_STORAGE_FLAG_SKIP_ACL for region 0, so it can be accessed from the GameOS lpar. Signed-off-by: Andre Heider --- drivers/block/ps3disk.c | 16 ++++++++++++++++ 1 files changed, 16 insertions(+), 0 deletions(-) diff --git a/drivers/block/ps3disk.c b/drivers/block/ps3disk.c index 30dae10..483806e 100644 --- a/drivers/block/ps3disk.c +++ b/drivers/block/ps3disk.c @@ -39,6 +39,19 @@ #define PS3DISK_NAME "ps3d%c%c" +static unsigned int region_flags[] = { + PS3_STORAGE_FLAG_SKIP_ACL, /* raw disk */ + PS3_STORAGE_FLAG_DEFAULT, /* core os */ + PS3_STORAGE_FLAG_DEFAULT, /* gameos pup */ + PS3_STORAGE_FLAG_DEFAULT, /* n/a */ + PS3_STORAGE_FLAG_DEFAULT, /* n/a */ + PS3_STORAGE_FLAG_DEFAULT, /* n/a */ + PS3_STORAGE_FLAG_DEFAULT, /* n/a */ + PS3_STORAGE_FLAG_DEFAULT, /* n/a */ +}; +module_param_array(region_flags, uint, NULL, S_IRUGO); +MODULE_PARM_DESC(region_flags, "Region flags"); + struct ps3disk_private { spinlock_t lock; /* Request queue spinlock */ struct request_queue *queue; @@ -453,6 +466,9 @@ static int __devinit ps3disk_probe(struct ps3_system_bus_device *_dev) goto fail_free_priv; } + for (region_idx = 0; region_idx < dev->num_regions; region_idx++) + dev->regions[region_idx].flags = region_flags[region_idx]; + error = ps3stor_setup(dev, ps3disk_interrupt); if (error) goto fail_free_bounce; -- 1.7.5.4