The patch titled
UV - XPC: pass nasid instead of nid to gru_create_message_queue
has been added to the -mm tree. Its filename is
uv-xpc-pass-nasid-instead-of-nid-to-gru_create_message_queue.patch
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------------------------------------------------------
Subject: UV - XPC: pass nasid instead of nid to gru_create_message_queue
From: Robin Holt <holt@xxxxxxx>
Currently, the UV xpc code is passing nid to the gru_create_message_queue
instead of nasid as it expects.
Signed-off-by: Robin Holt <holt@xxxxxxx>
Signed-off-by: Jack Steiner <steiner@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/misc/sgi-xp/xpc_uv.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff -puN drivers/misc/sgi-xp/xpc_uv.c~uv-xpc-pass-nasid-instead-of-nid-to-gru_create_message_queue drivers/misc/sgi-xp/xpc_uv.c
--- a/drivers/misc/sgi-xp/xpc_uv.c~uv-xpc-pass-nasid-instead-of-nid-to-gru_create_message_queue
+++ a/drivers/misc/sgi-xp/xpc_uv.c
@@ -207,6 +207,7 @@ xpc_create_gru_mq_uv(unsigned int mq_siz
enum xp_retval xp_ret;
int ret;
int nid;
+ int nasid;
int pg_order;
struct page *page;
struct xpc_gru_mq_uv *mq;
@@ -262,9 +263,11 @@ xpc_create_gru_mq_uv(unsigned int mq_siz
goto out_5;
}
+ nasid = UV_PNODE_TO_NASID(uv_cpu_to_pnode(cpu));
+
mmr_value = (struct uv_IO_APIC_route_entry *)&mq->mmr_value;
ret = gru_create_message_queue(mq->gru_mq_desc, mq->address, mq_size,
- nid, mmr_value->vector, mmr_value->dest);
+ nasid, mmr_value->vector, mmr_value->dest);
if (ret != 0) {
dev_err(xpc_part, "gru_create_message_queue() returned "
"error=%d\n", ret);
_
Patches currently in -mm which might be from holt@xxxxxxx are
x86-uv-introduce-a-means-to-translate-from-gpa-socket_paddr.patch
x86-uv-xpc-needs-to-provide-an-abstraction-for-uv_gpa.patch
x86-uv-introduce-uv_gpa_is_mmr.patch
x86-uv-implement-a-gru_read_gpa-kernel-function.patch
x86-uv-update-xpc-to-handle-updated-bios-interface.patch
x86-uv-xpc-null-deref-when-mesq-becomes-empty.patch
x86-uv-xpc_make_first_contact-hang-due-to-not-accepting-active-state.patch
x86-uv-xpc-receive-message-reuse-triggers-invalid-bug_on.patch
uv-xpc-pass-nasid-instead-of-nid-to-gru_create_message_queue.patch
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