On 10/04/17 14:02, Anshuman Khandual wrote:
On 04/10/2017 07:34 AM, Rashmica Gupta wrote:
Current behaviour assumes that memory in RAM is contiguous and
iterates from the start of RAM to (start + size of memory). When the
memory isn't physically contiguous, this approach doesn't work.
In dis
On 23/02/17 14:56, Nicholas Piggin wrote:
+
+static bool memtrace_offline_pages(u32 nid, u64 start_pfn, u64 nr_pages)
+{
+ u64 end_pfn = start_pfn + nr_pages - 1;
+
+ if (walk_memory_range(start_pfn, end_pfn, NULL,
+ check_memblock_online))
+ return false;
On 23/02/17 14:56, Nicholas Piggin wrote:
On Thu, 23 Feb 2017 08:39:10 +1100
Rashmica Gupta wrote:
Some powerpc hardware features may want to gain access to a
chunk of undisturbed real memory. This update provides a means to unplug
said memory from the kernel with a set of sysfs calls
On 23/02/17 15:01, Andrew Donnellan wrote:
On 23/02/17 14:56, Nicholas Piggin wrote:
Written by Douglas Lehr .
You could mention original author in the changelog. I thought Anton
wrote some of it too?
You'll want to include the Signed-off-by of all authors involved
Even without them seei
