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-rw-r--r--arch/x86/include/asm/apic.h1
-rw-r--r--arch/x86/kernel/apic/apic_flat_64.c7
-rw-r--r--arch/x86/kernel/apic/apic_noop.c3
-rw-r--r--arch/x86/kernel/apic/apic_numachip.c7
-rw-r--r--arch/x86/kernel/apic/bigsmp_32.c6
-rw-r--r--arch/x86/kernel/apic/local.h1
-rw-r--r--arch/x86/kernel/apic/probe_32.c6
-rw-r--r--arch/x86/kernel/apic/x2apic_cluster.c1
-rw-r--r--arch/x86/kernel/apic/x2apic_phys.c6
-rw-r--r--arch/x86/kernel/apic/x2apic_uv_x.c11
-rw-r--r--arch/x86/kernel/vsmp_64.c13
-rw-r--r--arch/x86/xen/apic.c6
12 files changed, 0 insertions, 68 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h
index 9d159b771dc8..80d6383b825d 100644
--- a/arch/x86/include/asm/apic.h
+++ b/arch/x86/include/asm/apic.h
@@ -295,7 +295,6 @@ struct apic {
void (*init_apic_ldr)(void);
void (*ioapic_phys_id_map)(physid_mask_t *phys_map, physid_mask_t *retmap);
u32 (*cpu_present_to_apicid)(int mps_cpu);
- u32 (*phys_pkg_id)(u32 cpuid_apic, int index_msb);
u32 (*get_apic_id)(u32 id);
u32 (*set_apic_id)(u32 apicid);
diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c
index b295a056a4fc..fe9b728799f2 100644
--- a/arch/x86/kernel/apic/apic_flat_64.c
+++ b/arch/x86/kernel/apic/apic_flat_64.c
@@ -66,11 +66,6 @@ static u32 set_apic_id(u32 id)
return (id & 0xFF) << 24;
}
-static u32 flat_phys_pkg_id(u32 initial_apic_id, int index_msb)
-{
- return initial_apic_id >> index_msb;
-}
-
static int flat_probe(void)
{
return 1;
@@ -88,7 +83,6 @@ static struct apic apic_flat __ro_after_init = {
.init_apic_ldr = default_init_apic_ldr,
.cpu_present_to_apicid = default_cpu_present_to_apicid,
- .phys_pkg_id = flat_phys_pkg_id,
.max_apic_id = 0xFE,
.get_apic_id = flat_get_apic_id,
@@ -158,7 +152,6 @@ static struct apic apic_physflat __ro_after_init = {
.disable_esr = 0,
.cpu_present_to_apicid = default_cpu_present_to_apicid,
- .phys_pkg_id = flat_phys_pkg_id,
.max_apic_id = 0xFE,
.get_apic_id = flat_get_apic_id,
diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c
index 9f1d553eb48f..1f2de665e12d 100644
--- a/arch/x86/kernel/apic/apic_noop.c
+++ b/arch/x86/kernel/apic/apic_noop.c
@@ -29,7 +29,6 @@ static void noop_send_IPI_self(int vector) { }
static void noop_apic_icr_write(u32 low, u32 id) { }
static int noop_wakeup_secondary_cpu(u32 apicid, unsigned long start_eip) { return -1; }
static u64 noop_apic_icr_read(void) { return 0; }
-static u32 noop_phys_pkg_id(u32 cpuid_apic, int index_msb) { return 0; }
static u32 noop_get_apic_id(u32 apicid) { return 0; }
static void noop_apic_eoi(void) { }
@@ -55,8 +54,6 @@ struct apic apic_noop __ro_after_init = {
.ioapic_phys_id_map = default_ioapic_phys_id_map,
.cpu_present_to_apicid = default_cpu_present_to_apicid,
- .phys_pkg_id = noop_phys_pkg_id,
-
.max_apic_id = 0xFE,
.get_apic_id = noop_get_apic_id,
diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c
index 7d0c51b9d3bc..f7591dc656d3 100644
--- a/arch/x86/kernel/apic/apic_numachip.c
+++ b/arch/x86/kernel/apic/apic_numachip.c
@@ -56,11 +56,6 @@ static u32 numachip2_set_apic_id(u32 id)
return id << 24;
}
-static u32 numachip_phys_pkg_id(u32 initial_apic_id, int index_msb)
-{
- return initial_apic_id >> index_msb;
-}
-
static void numachip1_apic_icr_write(int apicid, unsigned int val)
{
write_lcsr(CSR_G3_EXT_IRQ_GEN, (apicid << 16) | val);
@@ -227,7 +222,6 @@ static const struct apic apic_numachip1 __refconst = {
.disable_esr = 0,
.cpu_present_to_apicid = default_cpu_present_to_apicid,
- .phys_pkg_id = numachip_phys_pkg_id,
.max_apic_id = UINT_MAX,
.get_apic_id = numachip1_get_apic_id,
@@ -263,7 +257,6 @@ static const struct apic apic_numachip2 __refconst = {
.disable_esr = 0,
.cpu_present_to_apicid = default_cpu_present_to_apicid,
- .phys_pkg_id = numachip_phys_pkg_id,
.max_apic_id = UINT_MAX,
.get_apic_id = numachip2_get_apic_id,
diff --git a/arch/x86/kernel/apic/bigsmp_32.c b/arch/x86/kernel/apic/bigsmp_32.c
index 5a0d60b38e6b..dc83c2eed2c1 100644
--- a/arch/x86/kernel/apic/bigsmp_32.c
+++ b/arch/x86/kernel/apic/bigsmp_32.c
@@ -29,11 +29,6 @@ static void bigsmp_ioapic_phys_id_map(physid_mask_t *phys_map, physid_mask_t *re
physids_promote(0xFFL, retmap);
}
-static u32 bigsmp_phys_pkg_id(u32 cpuid_apic, int index_msb)
-{
- return cpuid_apic >> index_msb;
-}
-
static void bigsmp_send_IPI_allbutself(int vector)
{
default_send_IPI_mask_allbutself_phys(cpu_online_mask, vector);
@@ -87,7 +82,6 @@ static struct apic apic_bigsmp __ro_after_init = {
.check_apicid_used = bigsmp_check_apicid_used,
.ioapic_phys_id_map = bigsmp_ioapic_phys_id_map,
.cpu_present_to_apicid = default_cpu_present_to_apicid,
- .phys_pkg_id = bigsmp_phys_pkg_id,
.max_apic_id = 0xFE,
.get_apic_id = bigsmp_get_apic_id,
diff --git a/arch/x86/kernel/apic/local.h b/arch/x86/kernel/apic/local.h
index 9ea6186ea88c..8fd37c9d1b34 100644
--- a/arch/x86/kernel/apic/local.h
+++ b/arch/x86/kernel/apic/local.h
@@ -17,7 +17,6 @@
void __x2apic_send_IPI_dest(unsigned int apicid, int vector, unsigned int dest);
u32 x2apic_get_apic_id(u32 id);
u32 x2apic_set_apic_id(u32 id);
-u32 x2apic_phys_pkg_id(u32 initial_apicid, int index_msb);
void x2apic_send_IPI_all(int vector);
void x2apic_send_IPI_allbutself(int vector);
diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c
index c0f78059f06a..752a95549710 100644
--- a/arch/x86/kernel/apic/probe_32.c
+++ b/arch/x86/kernel/apic/probe_32.c
@@ -18,11 +18,6 @@
#include "local.h"
-static u32 default_phys_pkg_id(u32 cpuid_apic, int index_msb)
-{
- return cpuid_apic >> index_msb;
-}
-
static u32 default_get_apic_id(u32 x)
{
unsigned int ver = GET_APIC_VERSION(apic_read(APIC_LVR));
@@ -53,7 +48,6 @@ static struct apic apic_default __ro_after_init = {
.init_apic_ldr = default_init_apic_ldr,
.ioapic_phys_id_map = default_ioapic_phys_id_map,
.cpu_present_to_apicid = default_cpu_present_to_apicid,
- .phys_pkg_id = default_phys_pkg_id,
.max_apic_id = 0xFE,
.get_apic_id = default_get_apic_id,
diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c
index 28a7d3f2312d..59b05737fe3e 100644
--- a/arch/x86/kernel/apic/x2apic_cluster.c
+++ b/arch/x86/kernel/apic/x2apic_cluster.c
@@ -235,7 +235,6 @@ static struct apic apic_x2apic_cluster __ro_after_init = {
.init_apic_ldr = init_x2apic_ldr,
.ioapic_phys_id_map = NULL,
.cpu_present_to_apicid = default_cpu_present_to_apicid,
- .phys_pkg_id = x2apic_phys_pkg_id,
.max_apic_id = UINT_MAX,
.x2apic_set_max_apicid = true,
diff --git a/arch/x86/kernel/apic/x2apic_phys.c b/arch/x86/kernel/apic/x2apic_phys.c
index 409815a40668..8f1c39fa8121 100644
--- a/arch/x86/kernel/apic/x2apic_phys.c
+++ b/arch/x86/kernel/apic/x2apic_phys.c
@@ -134,11 +134,6 @@ u32 x2apic_set_apic_id(u32 id)
return id;
}
-u32 x2apic_phys_pkg_id(u32 initial_apicid, int index_msb)
-{
- return initial_apicid >> index_msb;
-}
-
static struct apic apic_x2apic_phys __ro_after_init = {
.name = "physical x2apic",
@@ -150,7 +145,6 @@ static struct apic apic_x2apic_phys __ro_after_init = {
.disable_esr = 0,
.cpu_present_to_apicid = default_cpu_present_to_apicid,
- .phys_pkg_id = x2apic_phys_pkg_id,
.max_apic_id = UINT_MAX,
.x2apic_set_max_apicid = true,
diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c
index f1766b18dcd0..51485f2c17b6 100644
--- a/arch/x86/kernel/apic/x2apic_uv_x.c
+++ b/arch/x86/kernel/apic/x2apic_uv_x.c
@@ -784,16 +784,6 @@ static u32 set_apic_id(u32 id)
return id;
}
-static unsigned int uv_read_apic_id(void)
-{
- return x2apic_get_apic_id(apic_read(APIC_ID));
-}
-
-static u32 uv_phys_pkg_id(u32 initial_apicid, int index_msb)
-{
- return uv_read_apic_id() >> index_msb;
-}
-
static int uv_probe(void)
{
return apic == &apic_x2apic_uv_x;
@@ -810,7 +800,6 @@ static struct apic apic_x2apic_uv_x __ro_after_init = {
.disable_esr = 0,
.cpu_present_to_apicid = default_cpu_present_to_apicid,
- .phys_pkg_id = uv_phys_pkg_id,
.max_apic_id = UINT_MAX,
.get_apic_id = x2apic_get_apic_id,
diff --git a/arch/x86/kernel/vsmp_64.c b/arch/x86/kernel/vsmp_64.c
index d3fc01770558..73511332bb67 100644
--- a/arch/x86/kernel/vsmp_64.c
+++ b/arch/x86/kernel/vsmp_64.c
@@ -127,25 +127,12 @@ static void __init vsmp_cap_cpus(void)
#endif
}
-static u32 apicid_phys_pkg_id(u32 initial_apic_id, int index_msb)
-{
- return read_apic_id() >> index_msb;
-}
-
-static void vsmp_apic_post_init(void)
-{
- /* need to update phys_pkg_id */
- apic->phys_pkg_id = apicid_phys_pkg_id;
-}
-
void __init vsmp_init(void)
{
detect_vsmp_box();
if (!is_vsmp_box())
return;
- x86_platform.apic_post_init = vsmp_apic_post_init;
-
vsmp_cap_cpus();
set_vsmp_ctl();
diff --git a/arch/x86/xen/apic.c b/arch/x86/xen/apic.c
index 9dd5490b3318..d4752382b600 100644
--- a/arch/x86/xen/apic.c
+++ b/arch/x86/xen/apic.c
@@ -110,11 +110,6 @@ static int xen_madt_oem_check(char *oem_id, char *oem_table_id)
return xen_pv_domain();
}
-static u32 xen_phys_pkg_id(u32 initial_apic_id, int index_msb)
-{
- return initial_apic_id >> index_msb;
-}
-
static u32 xen_cpu_present_to_apicid(int cpu)
{
if (cpu_present(cpu))
@@ -133,7 +128,6 @@ static struct apic xen_pv_apic __ro_after_init = {
.disable_esr = 0,
.cpu_present_to_apicid = xen_cpu_present_to_apicid,
- .phys_pkg_id = xen_phys_pkg_id, /* detect_ht */
.max_apic_id = UINT_MAX,
.get_apic_id = xen_get_apic_id,
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-17 19:59:28 +0000