On Fri, Oct 03, 2008 at 10:08:42AM +1000, Benjamin Herrenschmidt wrote:
The ISS simulator is a simple powerpc simulator used among other things
for hardware bringup. It implements a simple memory mapped block device
interface.
This is a simple block driver that attaches to it. Note that the
On Fri, 2008-10-03 at 04:35 -0400, Christoph Hellwig wrote:
On Fri, Oct 03, 2008 at 10:08:42AM +1000, Benjamin Herrenschmidt wrote:
The ISS simulator is a simple powerpc simulator used among other things
for hardware bringup. It implements a simple memory mapped block device
interface.
On Fri, Oct 03, 2008 at 10:08:42AM +1000, Benjamin Herrenschmidt wrote:
+static void iss_blk_setup(struct iss_blk *ib)
+{
+ unsigned long flags;
+ u32 stat;
+
+ pr_debug(iss_blk_setup %d\n, ib-devno);
+
+ spin_lock_irqsave(iss_blk_reglock, flags);
+
On Fri, 2008-10-03 at 08:03 -0400, Josh Boyer wrote:
On Fri, Oct 03, 2008 at 10:08:42AM +1000, Benjamin Herrenschmidt wrote:
+static void iss_blk_setup(struct iss_blk *ib)
+{
+unsigned long flags;
+u32 stat;
+
+pr_debug(iss_blk_setup %d\n, ib-devno);
+
+
The ISS simulator is a simple powerpc simulator used among other things
for hardware bringup. It implements a simple memory mapped block device
interface.
This is a simple block driver that attaches to it. Note that the choice
of a major device number is fishy, though because it's a simulator and
Benjamin Herrenschmidt [EMAIL PROTECTED] writes:
The ISS simulator is a simple powerpc simulator used among other things
for hardware bringup. It implements a simple memory mapped block device
interface.
...
--- /dev/null 1970-01-01 00:00:00.0 +
+++
