Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1e0b5d...
Commit: 1e0b5d00b230ceffe1bb33284b46b8572e418423
Parent: 14adf855baefad5ac3b545be23a64e6b61d6b74a
Author: Jack Steiner <steiner@sgi.com>
AuthorDate: Mon Sep 29 08:45:29 2008 -0500
Committer: Ingo Molnar <mingo@elte.hu>
CommitDate: Mon Oct 13 10:22:53 2008 +0200
x86, UV: new UV genapic functions for x2apic
Add functions that use the infrastructure added by the x2apic code. These
functions were originally stubbed out since the UV code went into the
tree prior to the x2apic code.
Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
arch/x86/kernel/genx2apic_uv_x.c | 10 ++++------
1 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/arch/x86/kernel/genx2apic_uv_x.c b/arch/x86/kernel/genx2apic_uv_x.c
index 8cf4ec2..33581d9 100644
--- a/arch/x86/kernel/genx2apic_uv_x.c
+++ b/arch/x86/kernel/genx2apic_uv_x.c
@@ -114,7 +114,7 @@ static void uv_send_IPI_one(int cpu, int vector)
unsigned long val, apicid, lapicid;
int pnode;
- apicid = per_cpu(x86_cpu_to_apicid, cpu); /* ZZZ - cache node-local ? */
+ apicid = per_cpu(x86_cpu_to_apicid, cpu);
lapicid = apicid & 0x3f; /* ZZZ macro needed */
pnode = uv_apicid_to_pnode(apicid);
val =
@@ -202,12 +202,10 @@ static unsigned int phys_pkg_id(int index_msb)
return uv_read_apic_id() >> index_msb;
}
-#ifdef ZZZ /* Needs x2apic patch */
static void uv_send_IPI_self(int vector)
{
apic_write(APIC_SELF_IPI, vector);
}
-#endif
struct genapic apic_x2apic_uv_x = {
.name = "UV large system",
@@ -215,15 +213,15 @@ struct genapic apic_x2apic_uv_x = {
.int_delivery_mode = dest_Fixed,
.int_dest_mode = (APIC_DEST_PHYSICAL != 0),
.target_cpus = uv_target_cpus,
- .vector_allocation_domain = uv_vector_allocation_domain,/* Fixme ZZZ */
+ .vector_allocation_domain = uv_vector_allocation_domain,
.apic_id_registered = uv_apic_id_registered,
.init_apic_ldr = uv_init_apic_ldr,
.send_IPI_all = uv_send_IPI_all,
.send_IPI_allbutself = uv_send_IPI_allbutself,
.send_IPI_mask = uv_send_IPI_mask,
- /* ZZZ.send_IPI_self = uv_send_IPI_self, */
+ .send_IPI_self = uv_send_IPI_self,
.cpu_mask_to_apicid = uv_cpu_mask_to_apicid,
- .phys_pkg_id = phys_pkg_id, /* Fixme ZZZ */
+ .phys_pkg_id = phys_pkg_id,
.get_apic_id = get_apic_id,
.set_apic_id = set_apic_id,
.apic_id_mask = (0xFFFFFFFFu),
--
To unsubscribe from this list: send the line "unsubscribe git-commits-head" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
