* [patch v2 01/13] x86: Remove support for UV1 platform from uv_time.c
2020-07-09 14:54 [patch v2 00/13] Remove UV1 platform support and associated efi=oldmap option steve.wahl
@ 2020-07-09 14:54 ` steve.wahl
2020-07-09 14:54 ` [patch v2 02/13] x86: Remove support for UV1 platform from uv_tlb.c steve.wahl
` (11 subsequent siblings)
12 siblings, 0 replies; 16+ messages in thread
From: steve.wahl @ 2020-07-09 14:54 UTC (permalink / raw)
To: Steve Wahl, Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner,
Ingo Molnar, Borislav Petkov, x86, H. Peter Anvin, Darren Hart,
Andy Shevchenko, Mauro Carvalho Chehab, Andrew Morton,
Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta, Juergen Gross,
Mike Kravetz, Oliver Neukum, Mike Travis, Dimitri Sivanich,
Benjamin Thiel, Andy Lutomirski, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, linux-doc, linux-kernel, linux-efi
Cc: Russ Anderson
arch/x86/platform/uv/uv_time.c: remove UV1 support
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
---
arch/x86/platform/uv/uv_time.c | 16 ++++------------
1 file changed, 4 insertions(+), 12 deletions(-)
--- linux.orig/arch/x86/platform/uv/uv_time.c 2020-07-07 10:49:50.565510013 -0500
+++ linux/arch/x86/platform/uv/uv_time.c 2020-07-07 10:56:13.473047822 -0500
@@ -74,7 +74,6 @@ static void uv_rtc_send_IPI(int cpu)
apicid = cpu_physical_id(cpu);
pnode = uv_apicid_to_pnode(apicid);
- apicid |= uv_apicid_hibits;
val = (1UL << UVH_IPI_INT_SEND_SHFT) |
(apicid << UVH_IPI_INT_APIC_ID_SHFT) |
(X86_PLATFORM_IPI_VECTOR << UVH_IPI_INT_VECTOR_SHFT);
@@ -85,10 +84,7 @@ static void uv_rtc_send_IPI(int cpu)
/* Check for an RTC interrupt pending */
static int uv_intr_pending(int pnode)
{
- if (is_uv1_hub())
- return uv_read_global_mmr64(pnode, UVH_EVENT_OCCURRED0) &
- UV1H_EVENT_OCCURRED0_RTC1_MASK;
- else if (is_uvx_hub())
+ if (is_uvx_hub())
return uv_read_global_mmr64(pnode, UVXH_EVENT_OCCURRED2) &
UVXH_EVENT_OCCURRED2_RTC_1_MASK;
return 0;
@@ -98,19 +94,15 @@ static int uv_intr_pending(int pnode)
static int uv_setup_intr(int cpu, u64 expires)
{
u64 val;
- unsigned long apicid = cpu_physical_id(cpu) | uv_apicid_hibits;
+ unsigned long apicid = cpu_physical_id(cpu);
int pnode = uv_cpu_to_pnode(cpu);
uv_write_global_mmr64(pnode, UVH_RTC1_INT_CONFIG,
UVH_RTC1_INT_CONFIG_M_MASK);
uv_write_global_mmr64(pnode, UVH_INT_CMPB, -1L);
- if (is_uv1_hub())
- uv_write_global_mmr64(pnode, UVH_EVENT_OCCURRED0_ALIAS,
- UV1H_EVENT_OCCURRED0_RTC1_MASK);
- else
- uv_write_global_mmr64(pnode, UVXH_EVENT_OCCURRED2_ALIAS,
- UVXH_EVENT_OCCURRED2_RTC_1_MASK);
+ uv_write_global_mmr64(pnode, UVXH_EVENT_OCCURRED2_ALIAS,
+ UVXH_EVENT_OCCURRED2_RTC_1_MASK);
val = (X86_PLATFORM_IPI_VECTOR << UVH_RTC1_INT_CONFIG_VECTOR_SHFT) |
((u64)apicid << UVH_RTC1_INT_CONFIG_APIC_ID_SHFT);
^ permalink raw reply [flat|nested] 16+ messages in thread* [patch v2 02/13] x86: Remove support for UV1 platform from uv_tlb.c
2020-07-09 14:54 [patch v2 00/13] Remove UV1 platform support and associated efi=oldmap option steve.wahl
2020-07-09 14:54 ` [patch v2 01/13] x86: Remove support for UV1 platform from uv_time.c steve.wahl
@ 2020-07-09 14:54 ` steve.wahl
2020-07-09 14:54 ` [patch v2 03/13] x86: Remove support for UV1 platform from x2apic_uv_x.c steve.wahl
` (10 subsequent siblings)
12 siblings, 0 replies; 16+ messages in thread
From: steve.wahl @ 2020-07-09 14:54 UTC (permalink / raw)
To: Steve Wahl, Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner,
Ingo Molnar, Borislav Petkov, x86, H. Peter Anvin, Darren Hart,
Andy Shevchenko, Mauro Carvalho Chehab, Andrew Morton,
Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta, Juergen Gross,
Mike Kravetz, Oliver Neukum, Mike Travis, Dimitri Sivanich,
Benjamin Thiel, Andy Lutomirski, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, linux-doc, linux-kernel, linux-efi
Cc: Russ Anderson, kernel test robot
arch/x86/platform/uv/uv_tlb.c: remove UV1 support
Include removing unused timeout_base_ns as reported by lkp@intel.com.
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
Reported-by: kernel test robot <lkp@intel.com>
---
arch/x86/platform/uv/tlb_uv.c | 237 +++++-------------------------------------
1 file changed, 31 insertions(+), 206 deletions(-)
--- linux.orig/arch/x86/platform/uv/tlb_uv.c 2020-07-07 10:49:50.481510115 -0500
+++ linux/arch/x86/platform/uv/tlb_uv.c 2020-07-07 10:56:13.665047592 -0500
@@ -23,18 +23,6 @@
static struct bau_operations ops __ro_after_init;
-/* timeouts in nanoseconds (indexed by UVH_AGING_PRESCALE_SEL urgency7 30:28) */
-static const int timeout_base_ns[] = {
- 20,
- 160,
- 1280,
- 10240,
- 81920,
- 655360,
- 5242880,
- 167772160
-};
-
static int timeout_us;
static bool nobau = true;
static int nobau_perm;
@@ -510,70 +498,6 @@ static inline void end_uvhub_quiesce(str
atom_asr(-1, (struct atomic_short *)&hmaster->uvhub_quiesce);
}
-static unsigned long uv1_read_status(unsigned long mmr_offset, int right_shift)
-{
- unsigned long descriptor_status;
-
- descriptor_status = uv_read_local_mmr(mmr_offset);
- descriptor_status >>= right_shift;
- descriptor_status &= UV_ACT_STATUS_MASK;
- return descriptor_status;
-}
-
-/*
- * Wait for completion of a broadcast software ack message
- * return COMPLETE, RETRY(PLUGGED or TIMEOUT) or GIVEUP
- */
-static int uv1_wait_completion(struct bau_desc *bau_desc,
- struct bau_control *bcp, long try)
-{
- unsigned long descriptor_status;
- cycles_t ttm;
- u64 mmr_offset = bcp->status_mmr;
- int right_shift = bcp->status_index;
- struct ptc_stats *stat = bcp->statp;
-
- descriptor_status = uv1_read_status(mmr_offset, right_shift);
- /* spin on the status MMR, waiting for it to go idle */
- while ((descriptor_status != DS_IDLE)) {
- /*
- * Our software ack messages may be blocked because
- * there are no swack resources available. As long
- * as none of them has timed out hardware will NACK
- * our message and its state will stay IDLE.
- */
- if (descriptor_status == DS_SOURCE_TIMEOUT) {
- stat->s_stimeout++;
- return FLUSH_GIVEUP;
- } else if (descriptor_status == DS_DESTINATION_TIMEOUT) {
- stat->s_dtimeout++;
- ttm = get_cycles();
-
- /*
- * Our retries may be blocked by all destination
- * swack resources being consumed, and a timeout
- * pending. In that case hardware returns the
- * ERROR that looks like a destination timeout.
- */
- if (cycles_2_us(ttm - bcp->send_message) < timeout_us) {
- bcp->conseccompletes = 0;
- return FLUSH_RETRY_PLUGGED;
- }
-
- bcp->conseccompletes = 0;
- return FLUSH_RETRY_TIMEOUT;
- } else {
- /*
- * descriptor_status is still BUSY
- */
- cpu_relax();
- }
- descriptor_status = uv1_read_status(mmr_offset, right_shift);
- }
- bcp->conseccompletes++;
- return FLUSH_COMPLETE;
-}
-
/*
* UV2 could have an extra bit of status in the ACTIVATION_STATUS_2 register.
* But not currently used.
@@ -853,24 +777,6 @@ static void record_send_stats(cycles_t t
}
/*
- * Because of a uv1 hardware bug only a limited number of concurrent
- * requests can be made.
- */
-static void uv1_throttle(struct bau_control *hmaster, struct ptc_stats *stat)
-{
- spinlock_t *lock = &hmaster->uvhub_lock;
- atomic_t *v;
-
- v = &hmaster->active_descriptor_count;
- if (!atomic_inc_unless_ge(lock, v, hmaster->max_concurr)) {
- stat->s_throttles++;
- do {
- cpu_relax();
- } while (!atomic_inc_unless_ge(lock, v, hmaster->max_concurr));
- }
-}
-
-/*
* Handle the completion status of a message send.
*/
static void handle_cmplt(int completion_status, struct bau_desc *bau_desc,
@@ -899,50 +805,30 @@ static int uv_flush_send_and_wait(struct
{
int seq_number = 0;
int completion_stat = 0;
- int uv1 = 0;
long try = 0;
unsigned long index;
cycles_t time1;
cycles_t time2;
struct ptc_stats *stat = bcp->statp;
struct bau_control *hmaster = bcp->uvhub_master;
- struct uv1_bau_msg_header *uv1_hdr = NULL;
struct uv2_3_bau_msg_header *uv2_3_hdr = NULL;
- if (bcp->uvhub_version == UV_BAU_V1) {
- uv1 = 1;
- uv1_throttle(hmaster, stat);
- }
-
while (hmaster->uvhub_quiesce)
cpu_relax();
time1 = get_cycles();
- if (uv1)
- uv1_hdr = &bau_desc->header.uv1_hdr;
- else
- /* uv2 and uv3 */
- uv2_3_hdr = &bau_desc->header.uv2_3_hdr;
+ uv2_3_hdr = &bau_desc->header.uv2_3_hdr;
do {
if (try == 0) {
- if (uv1)
- uv1_hdr->msg_type = MSG_REGULAR;
- else
- uv2_3_hdr->msg_type = MSG_REGULAR;
+ uv2_3_hdr->msg_type = MSG_REGULAR;
seq_number = bcp->message_number++;
} else {
- if (uv1)
- uv1_hdr->msg_type = MSG_RETRY;
- else
- uv2_3_hdr->msg_type = MSG_RETRY;
+ uv2_3_hdr->msg_type = MSG_RETRY;
stat->s_retry_messages++;
}
- if (uv1)
- uv1_hdr->sequence = seq_number;
- else
- uv2_3_hdr->sequence = seq_number;
+ uv2_3_hdr->sequence = seq_number;
index = (1UL << AS_PUSH_SHIFT) | bcp->uvhub_cpu;
bcp->send_message = get_cycles();
@@ -1162,7 +1048,6 @@ const struct cpumask *uv_flush_tlb_other
address = TLB_FLUSH_ALL;
switch (bcp->uvhub_version) {
- case UV_BAU_V1:
case UV_BAU_V2:
case UV_BAU_V3:
bau_desc->payload.uv1_2_3.address = address;
@@ -1300,7 +1185,7 @@ DEFINE_IDTENTRY_SYSVEC(sysvec_uv_bau_mes
if (bcp->uvhub_version == UV_BAU_V2)
process_uv2_message(&msgdesc, bcp);
else
- /* no error workaround for uv1 or uv3 */
+ /* no error workaround for uv3 */
bau_process_message(&msgdesc, bcp, 1);
msg++;
@@ -1350,12 +1235,7 @@ static void __init enable_timeouts(void)
mmr_image &= ~((unsigned long)0xf << SOFTACK_PSHIFT);
mmr_image |= (SOFTACK_TIMEOUT_PERIOD << SOFTACK_PSHIFT);
write_mmr_misc_control(pnode, mmr_image);
- /*
- * UV1:
- * Subsequent reversals of the timebase bit (3) cause an
- * immediate timeout of one or all INTD resources as
- * indicated in bits 2:0 (7 causes all of them to timeout).
- */
+
mmr_image |= (1L << SOFTACK_MSHIFT);
if (is_uv2_hub()) {
/* do not touch the legacy mode bit */
@@ -1711,14 +1591,12 @@ static void activation_descriptor_init(i
{
int i;
int cpu;
- int uv1 = 0;
unsigned long gpa;
unsigned long m;
unsigned long n;
size_t dsize;
struct bau_desc *bau_desc;
struct bau_desc *bd2;
- struct uv1_bau_msg_header *uv1_hdr;
struct uv2_3_bau_msg_header *uv2_3_hdr;
struct bau_control *bcp;
@@ -1733,8 +1611,6 @@ static void activation_descriptor_init(i
gpa = uv_gpa(bau_desc);
n = uv_gpa_to_gnode(gpa);
m = ops.bau_gpa_to_offset(gpa);
- if (is_uv1_hub())
- uv1 = 1;
/* the 14-bit pnode */
write_mmr_descriptor_base(pnode,
@@ -1746,37 +1622,15 @@ static void activation_descriptor_init(i
*/
for (i = 0, bd2 = bau_desc; i < (ADP_SZ * ITEMS_PER_DESC); i++, bd2++) {
memset(bd2, 0, sizeof(struct bau_desc));
- if (uv1) {
- uv1_hdr = &bd2->header.uv1_hdr;
- uv1_hdr->swack_flag = 1;
- /*
- * The base_dest_nasid set in the message header
- * is the nasid of the first uvhub in the partition.
- * The bit map will indicate destination pnode numbers
- * relative to that base. They may not be consecutive
- * if nasid striding is being used.
- */
- uv1_hdr->base_dest_nasid =
- UV_PNODE_TO_NASID(base_pnode);
- uv1_hdr->dest_subnodeid = UV_LB_SUBNODEID;
- uv1_hdr->command = UV_NET_ENDPOINT_INTD;
- uv1_hdr->int_both = 1;
- /*
- * all others need to be set to zero:
- * fairness chaining multilevel count replied_to
- */
- } else {
- /*
- * BIOS uses legacy mode, but uv2 and uv3 hardware always
- * uses native mode for selective broadcasts.
- */
- uv2_3_hdr = &bd2->header.uv2_3_hdr;
- uv2_3_hdr->swack_flag = 1;
- uv2_3_hdr->base_dest_nasid =
- UV_PNODE_TO_NASID(base_pnode);
- uv2_3_hdr->dest_subnodeid = UV_LB_SUBNODEID;
- uv2_3_hdr->command = UV_NET_ENDPOINT_INTD;
- }
+ /*
+ * BIOS uses legacy mode, but uv2 and uv3 hardware always
+ * uses native mode for selective broadcasts.
+ */
+ uv2_3_hdr = &bd2->header.uv2_3_hdr;
+ uv2_3_hdr->swack_flag = 1;
+ uv2_3_hdr->base_dest_nasid = UV_PNODE_TO_NASID(base_pnode);
+ uv2_3_hdr->dest_subnodeid = UV_LB_SUBNODEID;
+ uv2_3_hdr->command = UV_NET_ENDPOINT_INTD;
}
for_each_present_cpu(cpu) {
if (pnode != uv_blade_to_pnode(uv_cpu_to_blade_id(cpu)))
@@ -1861,7 +1715,7 @@ static void __init init_uvhub(int uvhub,
* The below initialization can't be in firmware because the
* messaging IRQ will be determined by the OS.
*/
- apicid = uvhub_to_first_apicid(uvhub) | uv_apicid_hibits;
+ apicid = uvhub_to_first_apicid(uvhub);
write_mmr_data_config(pnode, ((apicid << 32) | vector));
}
@@ -1874,33 +1728,20 @@ static int calculate_destination_timeout
{
unsigned long mmr_image;
int mult1;
- int mult2;
- int index;
int base;
int ret;
- unsigned long ts_ns;
- if (is_uv1_hub()) {
- mult1 = SOFTACK_TIMEOUT_PERIOD & BAU_MISC_CONTROL_MULT_MASK;
- mmr_image = uv_read_local_mmr(UVH_AGING_PRESCALE_SEL);
- index = (mmr_image >> BAU_URGENCY_7_SHIFT) & BAU_URGENCY_7_MASK;
- mmr_image = uv_read_local_mmr(UVH_TRANSACTION_TIMEOUT);
- mult2 = (mmr_image >> BAU_TRANS_SHIFT) & BAU_TRANS_MASK;
- ts_ns = timeout_base_ns[index];
- ts_ns *= (mult1 * mult2);
- ret = ts_ns / 1000;
- } else {
- /* same destination timeout for uv2 and uv3 */
- /* 4 bits 0/1 for 10/80us base, 3 bits of multiplier */
- mmr_image = uv_read_local_mmr(UVH_LB_BAU_MISC_CONTROL);
- mmr_image = (mmr_image & UV_SA_MASK) >> UV_SA_SHFT;
- if (mmr_image & (1L << UV2_ACK_UNITS_SHFT))
- base = 80;
- else
- base = 10;
- mult1 = mmr_image & UV2_ACK_MASK;
- ret = mult1 * base;
- }
+ /* same destination timeout for uv2 and uv3 */
+ /* 4 bits 0/1 for 10/80us base, 3 bits of multiplier */
+ mmr_image = uv_read_local_mmr(UVH_LB_BAU_MISC_CONTROL);
+ mmr_image = (mmr_image & UV_SA_MASK) >> UV_SA_SHFT;
+ if (mmr_image & (1L << UV2_ACK_UNITS_SHFT))
+ base = 80;
+ else
+ base = 10;
+ mult1 = mmr_image & UV2_ACK_MASK;
+ ret = mult1 * base;
+
return ret;
}
@@ -2039,9 +1880,7 @@ static int scan_sock(struct socket_desc
bcp->cpus_in_socket = sdp->num_cpus;
bcp->socket_master = *smasterp;
bcp->uvhub = bdp->uvhub;
- if (is_uv1_hub())
- bcp->uvhub_version = UV_BAU_V1;
- else if (is_uv2_hub())
+ if (is_uv2_hub())
bcp->uvhub_version = UV_BAU_V2;
else if (is_uv3_hub())
bcp->uvhub_version = UV_BAU_V3;
@@ -2123,7 +1962,7 @@ static int __init init_per_cpu(int nuvhu
struct uvhub_desc *uvhub_descs;
unsigned char *uvhub_mask = NULL;
- if (is_uv3_hub() || is_uv2_hub() || is_uv1_hub())
+ if (is_uv3_hub() || is_uv2_hub())
timeout_us = calculate_destination_timeout();
uvhub_descs = kcalloc(nuvhubs, sizeof(struct uvhub_desc), GFP_KERNEL);
@@ -2151,17 +1990,6 @@ fail:
return 1;
}
-static const struct bau_operations uv1_bau_ops __initconst = {
- .bau_gpa_to_offset = uv_gpa_to_offset,
- .read_l_sw_ack = read_mmr_sw_ack,
- .read_g_sw_ack = read_gmmr_sw_ack,
- .write_l_sw_ack = write_mmr_sw_ack,
- .write_g_sw_ack = write_gmmr_sw_ack,
- .write_payload_first = write_mmr_payload_first,
- .write_payload_last = write_mmr_payload_last,
- .wait_completion = uv1_wait_completion,
-};
-
static const struct bau_operations uv2_3_bau_ops __initconst = {
.bau_gpa_to_offset = uv_gpa_to_offset,
.read_l_sw_ack = read_mmr_sw_ack,
@@ -2206,8 +2034,6 @@ static int __init uv_bau_init(void)
ops = uv2_3_bau_ops;
else if (is_uv2_hub())
ops = uv2_3_bau_ops;
- else if (is_uv1_hub())
- ops = uv1_bau_ops;
nuvhubs = uv_num_possible_blades();
if (nuvhubs < 2) {
@@ -2228,7 +2054,7 @@ static int __init uv_bau_init(void)
}
/* software timeouts are not supported on UV4 */
- if (is_uv3_hub() || is_uv2_hub() || is_uv1_hub())
+ if (is_uv3_hub() || is_uv2_hub())
enable_timeouts();
if (init_per_cpu(nuvhubs, uv_base_pnode)) {
@@ -2251,8 +2077,7 @@ static int __init uv_bau_init(void)
val = 1L << 63;
write_gmmr_activation(pnode, val);
mmr = 1; /* should be 1 to broadcast to both sockets */
- if (!is_uv1_hub())
- write_mmr_data_broadcast(pnode, mmr);
+ write_mmr_data_broadcast(pnode, mmr);
}
}
^ permalink raw reply [flat|nested] 16+ messages in thread* [patch v2 03/13] x86: Remove support for UV1 platform from x2apic_uv_x.c
2020-07-09 14:54 [patch v2 00/13] Remove UV1 platform support and associated efi=oldmap option steve.wahl
2020-07-09 14:54 ` [patch v2 01/13] x86: Remove support for UV1 platform from uv_time.c steve.wahl
2020-07-09 14:54 ` [patch v2 02/13] x86: Remove support for UV1 platform from uv_tlb.c steve.wahl
@ 2020-07-09 14:54 ` steve.wahl
2020-07-09 14:54 ` [patch v2 04/13] x86: Remove support for UV1 platform from uv_mmrs.h steve.wahl
` (9 subsequent siblings)
12 siblings, 0 replies; 16+ messages in thread
From: steve.wahl @ 2020-07-09 14:54 UTC (permalink / raw)
To: Steve Wahl, Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner,
Ingo Molnar, Borislav Petkov, x86, H. Peter Anvin, Darren Hart,
Andy Shevchenko, Mauro Carvalho Chehab, Andrew Morton,
Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta, Juergen Gross,
Mike Kravetz, Oliver Neukum, Mike Travis, Dimitri Sivanich,
Benjamin Thiel, Andy Lutomirski, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, linux-doc, linux-kernel, linux-efi
Cc: Russ Anderson
arch/x86/kernel/apic/x2apic_uv_x.c: remove UV1 support
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
---
arch/x86/kernel/apic/x2apic_uv_x.c | 122 +++++++------------------------------
1 file changed, 26 insertions(+), 96 deletions(-)
--- linux.orig/arch/x86/kernel/apic/x2apic_uv_x.c 2020-07-07 10:49:50.397510217 -0500
+++ linux/arch/x86/kernel/apic/x2apic_uv_x.c 2020-07-07 10:56:13.857047362 -0500
@@ -24,8 +24,6 @@
#include <asm/uv/uv.h>
#include <asm/apic.h>
-static DEFINE_PER_CPU(int, x2apic_extra_bits);
-
static enum uv_system_type uv_system_type;
static int uv_hubbed_system;
static int uv_hubless_system;
@@ -40,7 +38,7 @@ static u8 oem_table_id[ACPI_OEM_TABLE_ID
static struct {
unsigned int apicid_shift;
unsigned int apicid_mask;
- unsigned int socketid_shift; /* aka pnode_shift for UV1/2/3 */
+ unsigned int socketid_shift; /* aka pnode_shift for UV2/3 */
unsigned int pnode_mask;
unsigned int gpa_shift;
unsigned int gnode_shift;
@@ -48,8 +46,6 @@ static struct {
static int uv_min_hub_revision_id;
-unsigned int uv_apicid_hibits;
-
static struct apic apic_x2apic_uv_x;
static struct uv_hub_info_s uv_hub_info_node0;
@@ -139,12 +135,8 @@ static void __init uv_tsc_check_sync(voi
/* Accommodate different UV arch BIOSes */
mmr = uv_early_read_mmr(UVH_TSC_SYNC_MMR);
mmr_shift =
- is_uv1_hub() ? 0 :
is_uv2_hub() ? UVH_TSC_SYNC_SHIFT_UV2K : UVH_TSC_SYNC_SHIFT;
- if (mmr_shift)
- sync_state = (mmr >> mmr_shift) & UVH_TSC_SYNC_MASK;
- else
- sync_state = 0;
+ sync_state = (mmr >> mmr_shift) & UVH_TSC_SYNC_MASK;
switch (sync_state) {
case UVH_TSC_SYNC_VALID:
@@ -223,21 +215,6 @@ static void __init early_get_apic_socket
pr_info("UV: socketid_shift:%d pnode_mask:0x%x\n", uv_cpuid.socketid_shift, uv_cpuid.pnode_mask);
}
-/*
- * Add an extra bit as dictated by bios to the destination apicid of
- * interrupts potentially passing through the UV HUB. This prevents
- * a deadlock between interrupts and IO port operations.
- */
-static void __init uv_set_apicid_hibit(void)
-{
- union uv1h_lb_target_physical_apic_id_mask_u apicid_mask;
-
- if (is_uv1_hub()) {
- apicid_mask.v = uv_early_read_mmr(UV1H_LB_TARGET_PHYSICAL_APIC_ID_MASK);
- uv_apicid_hibits = apicid_mask.s1.bit_enables & UV_APICID_HIBIT_MASK;
- }
-}
-
static void __init uv_stringify(int len, char *to, char *from)
{
/* Relies on 'to' being NULL chars so result will be NULL terminated */
@@ -280,36 +257,25 @@ static int __init uv_acpi_madt_oem_check
/*
* Determine UV arch type.
- * SGI: UV100/1000
* SGI2: UV2000/3000
* SGI3: UV300 (truncated to 4 chars because of different varieties)
* SGI4: UV400 (truncated to 4 chars because of different varieties)
*/
- uv_hub_info->hub_revision =
- !strncmp(oem_id, "SGI4", 4) ? UV4_HUB_REVISION_BASE :
- !strncmp(oem_id, "SGI3", 4) ? UV3_HUB_REVISION_BASE :
- !strcmp(oem_id, "SGI2") ? UV2_HUB_REVISION_BASE :
- !strcmp(oem_id, "SGI") ? UV1_HUB_REVISION_BASE : 0;
-
- if (uv_hub_info->hub_revision == 0)
- goto badbios;
-
- switch (uv_hub_info->hub_revision) {
- case UV4_HUB_REVISION_BASE:
+ if (!strncmp(oem_id, "SGI4", 4)) {
+ uv_hub_info->hub_revision = UV4_HUB_REVISION_BASE;
uv_hubbed_system = 0x11;
- break;
- case UV3_HUB_REVISION_BASE:
+ } else if (!strncmp(oem_id, "SGI3", 4)) {
+ uv_hub_info->hub_revision = UV3_HUB_REVISION_BASE;
uv_hubbed_system = 0x9;
- break;
- case UV2_HUB_REVISION_BASE:
+ } else if (!strcmp(oem_id, "SGI2")) {
+ uv_hub_info->hub_revision = UV2_HUB_REVISION_BASE;
uv_hubbed_system = 0x5;
- break;
- case UV1_HUB_REVISION_BASE:
- uv_hubbed_system = 0x3;
- break;
+ } else {
+ uv_hub_info->hub_revision = 0;
+ goto badbios;
}
pnodeid = early_get_pnodeid();
@@ -323,14 +289,6 @@ static int __init uv_acpi_madt_oem_check
uv_system_type = UV_X2APIC;
uv_apic = 0;
- } else if (!strcmp(oem_table_id, "UVH")) {
- /* Only UV1 systems: */
- uv_system_type = UV_NON_UNIQUE_APIC;
- x86_platform.legacy.warm_reset = 0;
- __this_cpu_write(x2apic_extra_bits, pnodeid << uvh_apicid.s.pnode_shift);
- uv_set_apicid_hibit();
- uv_apic = 1;
-
} else if (!strcmp(oem_table_id, "UVL")) {
/* Only used for very small systems: */
uv_system_type = UV_LEGACY_APIC;
@@ -347,7 +305,7 @@ static int __init uv_acpi_madt_oem_check
badbios:
pr_err("UV: OEM_ID:%s OEM_TABLE_ID:%s\n", oem_id, oem_table_id);
- pr_err("Current BIOS not supported, update kernel and/or BIOS\n");
+ pr_err("Current UV Type or BIOS not supported\n");
BUG();
}
@@ -545,7 +503,6 @@ static int uv_wakeup_secondary(int phys_
int pnode;
pnode = uv_apicid_to_pnode(phys_apicid);
- phys_apicid |= uv_apicid_hibits;
val = (1UL << UVH_IPI_INT_SEND_SHFT) |
(phys_apicid << UVH_IPI_INT_APIC_ID_SHFT) |
@@ -576,7 +533,7 @@ static void uv_send_IPI_one(int cpu, int
dmode = dest_Fixed;
val = (1UL << UVH_IPI_INT_SEND_SHFT) |
- ((apicid | uv_apicid_hibits) << UVH_IPI_INT_APIC_ID_SHFT) |
+ (apicid << UVH_IPI_INT_APIC_ID_SHFT) |
(dmode << UVH_IPI_INT_DELIVERY_MODE_SHFT) |
(vector << UVH_IPI_INT_VECTOR_SHFT);
@@ -634,22 +591,16 @@ static void uv_init_apic_ldr(void)
static u32 apic_uv_calc_apicid(unsigned int cpu)
{
- return apic_default_calc_apicid(cpu) | uv_apicid_hibits;
+ return apic_default_calc_apicid(cpu);
}
-static unsigned int x2apic_get_apic_id(unsigned long x)
+static unsigned int x2apic_get_apic_id(unsigned long id)
{
- unsigned int id;
-
- WARN_ON(preemptible() && num_online_cpus() > 1);
- id = x | __this_cpu_read(x2apic_extra_bits);
-
return id;
}
static u32 set_apic_id(unsigned int id)
{
- /* CHECKME: Do we need to mask out the xapic extra bits? */
return id;
}
@@ -721,11 +672,6 @@ static struct apic apic_x2apic_uv_x __ro
.safe_wait_icr_idle = native_safe_x2apic_wait_icr_idle,
};
-static void set_x2apic_extra_bits(int pnode)
-{
- __this_cpu_write(x2apic_extra_bits, pnode << uvh_apicid.s.pnode_shift);
-}
-
#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_LENGTH 3
#define DEST_SHIFT UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_SHFT
@@ -920,15 +866,7 @@ static __init void map_mmioh_high(int mi
return;
}
- if (is_uv1_hub()) {
- mmr = UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR;
- shift = UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_BASE_SHFT;
- mmioh.v = uv_read_local_mmr(mmr);
- enable = !!mmioh.s1.enable;
- base = mmioh.s1.base;
- m_io = mmioh.s1.m_io;
- n_io = mmioh.s1.n_io;
- } else if (is_uv2_hub()) {
+ if (is_uv2_hub()) {
mmr = UV2H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR;
shift = UV2H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_BASE_SHFT;
mmioh.v = uv_read_local_mmr(mmr);
@@ -936,16 +874,15 @@ static __init void map_mmioh_high(int mi
base = mmioh.s2.base;
m_io = mmioh.s2.m_io;
n_io = mmioh.s2.n_io;
- } else {
- return;
- }
- if (enable) {
- max_pnode &= (1 << n_io) - 1;
- pr_info("UV: base:0x%lx shift:%d N_IO:%d M_IO:%d max_pnode:0x%x\n", base, shift, m_io, n_io, max_pnode);
- map_high("MMIOH", base, shift, m_io, max_pnode, map_uc);
- } else {
- pr_info("UV: MMIOH disabled\n");
+ if (enable) {
+ max_pnode &= (1 << n_io) - 1;
+ pr_info("UV: base:0x%lx shift:%d N_IO:%d M_IO:%d max_pnode:0x%x\n",
+ base, shift, m_io, n_io, max_pnode);
+ map_high("MMIOH", base, shift, m_io, max_pnode, map_uc);
+ } else {
+ pr_info("UV: MMIOH disabled\n");
+ }
}
}
@@ -1081,9 +1018,6 @@ void uv_cpu_init(void)
return;
uv_hub_info->nr_online_cpus++;
-
- if (get_uv_system_type() == UV_NON_UNIQUE_APIC)
- set_x2apic_extra_bits(uv_hub_info->pnode);
}
struct mn {
@@ -1114,9 +1048,6 @@ static void get_mn(struct mn *mnp)
} else if (is_uv2_hub()) {
mnp->m_val = m_n_config.s2.m_skt;
mnp->n_lshift = mnp->m_val == 40 ? 40 : 39;
- } else if (is_uv1_hub()) {
- mnp->m_val = m_n_config.s1.m_skt;
- mnp->n_lshift = mnp->m_val;
}
mnp->m_shift = mnp->m_val ? 64 - mnp->m_val : 0;
}
@@ -1318,7 +1249,7 @@ static void __init build_socket_tables(v
size_t bytes;
if (!gre) {
- if (is_uv1_hub() || is_uv2_hub() || is_uv3_hub()) {
+ if (is_uv2_hub() || is_uv3_hub()) {
pr_info("UV: No UVsystab socket table, ignoring\n");
return;
}
@@ -1500,8 +1431,7 @@ static void __init uv_system_init_hub(vo
unsigned short min_pnode = 9999, max_pnode = 0;
char *hub = is_uv4_hub() ? "UV400" :
is_uv3_hub() ? "UV300" :
- is_uv2_hub() ? "UV2000/3000" :
- is_uv1_hub() ? "UV100/1000" : NULL;
+ is_uv2_hub() ? "UV2000/3000" : NULL;
if (!hub) {
pr_err("UV: Unknown/unsupported UV hub\n");
^ permalink raw reply [flat|nested] 16+ messages in thread* [patch v2 04/13] x86: Remove support for UV1 platform from uv_mmrs.h
2020-07-09 14:54 [patch v2 00/13] Remove UV1 platform support and associated efi=oldmap option steve.wahl
` (2 preceding siblings ...)
2020-07-09 14:54 ` [patch v2 03/13] x86: Remove support for UV1 platform from x2apic_uv_x.c steve.wahl
@ 2020-07-09 14:54 ` steve.wahl
2020-07-09 14:54 ` [patch v2 05/13] x86: Remove support for UV1 platform from uv_bau.h steve.wahl
` (8 subsequent siblings)
12 siblings, 0 replies; 16+ messages in thread
From: steve.wahl @ 2020-07-09 14:54 UTC (permalink / raw)
To: Steve Wahl, Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner,
Ingo Molnar, Borislav Petkov, x86, H. Peter Anvin, Darren Hart,
Andy Shevchenko, Mauro Carvalho Chehab, Andrew Morton,
Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta, Juergen Gross,
Mike Kravetz, Oliver Neukum, Mike Travis, Dimitri Sivanich,
Benjamin Thiel, Andy Lutomirski, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, linux-doc, linux-kernel, linux-efi
Cc: Russ Anderson
arch/x86/include/asm/uv/uv_mmrs.h: remove UV1 support
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
---
arch/x86/include/asm/uv/uv_mmrs.h | 712 --------------------------------------
1 file changed, 712 deletions(-)
--- linux.orig/arch/x86/include/asm/uv/uv_mmrs.h 2020-07-07 10:49:50.301510334 -0500
+++ linux/arch/x86/include/asm/uv/uv_mmrs.h 2020-07-07 10:56:14.053047127 -0500
@@ -19,7 +19,6 @@
*
* UVH - definitions common to all UV hub types.
* UVXH - definitions common to all UV eXtended hub types (currently 2, 3, 4).
- * UV1H - definitions specific to UV type 1 hub.
* UV2H - definitions specific to UV type 2 hub.
* UV3H - definitions specific to UV type 3 hub.
* UV4H - definitions specific to UV type 4 hub.
@@ -35,19 +34,6 @@
*
* If the MMR exists on all hub types but have different addresses,
* use a conditional operator to define the value at runtime.
- * #define UV1Hxxx a
- * #define UV2Hxxx b
- * #define UV3Hxxx c
- * #define UV4Hxxx d
- * #define UV4AHxxx e
- * #define UVHxxx (is_uv1_hub() ? UV1Hxxx :
- * (is_uv2_hub() ? UV2Hxxx :
- * (is_uv3_hub() ? UV3Hxxx :
- * (is_uv4a_hub() ? UV4AHxxx :
- * UV4Hxxx))
- *
- * If the MMR exists on all hub types > 1 but have different addresses, the
- * variation using "UVX" as the prefix exists.
* #define UV2Hxxx b
* #define UV3Hxxx c
* #define UV4Hxxx d
@@ -61,8 +47,6 @@
* unsigned long v;
* struct uvh_xxx_s { # Common fields only
* } s;
- * struct uv1h_xxx_s { # Full UV1 definition (*)
- * } s1;
* struct uv2h_xxx_s { # Full UV2 definition (*)
* } s2;
* struct uv3h_xxx_s { # Full UV3 definition (*)
@@ -92,7 +76,6 @@
#define UV_MMR_ENABLE (1UL << 63)
-#define UV1_HUB_PART_NUMBER 0x88a5
#define UV2_HUB_PART_NUMBER 0x8eb8
#define UV2_HUB_PART_NUMBER_X 0x1111
#define UV3_HUB_PART_NUMBER 0x9578
@@ -107,12 +90,10 @@ extern unsigned long uv_undefined(char *
/* ========================================================================= */
#define UVH_BAU_DATA_BROADCAST 0x61688UL
-#define UV1H_BAU_DATA_BROADCAST_32 0x440
#define UV2H_BAU_DATA_BROADCAST_32 0x440
#define UV3H_BAU_DATA_BROADCAST_32 0x440
#define UV4H_BAU_DATA_BROADCAST_32 0x360
#define UVH_BAU_DATA_BROADCAST_32 ( \
- is_uv1_hub() ? UV1H_BAU_DATA_BROADCAST_32 : \
is_uv2_hub() ? UV2H_BAU_DATA_BROADCAST_32 : \
is_uv3_hub() ? UV3H_BAU_DATA_BROADCAST_32 : \
/*is_uv4_hub*/ UV4H_BAU_DATA_BROADCAST_32)
@@ -134,12 +115,10 @@ union uvh_bau_data_broadcast_u {
/* ========================================================================= */
#define UVH_BAU_DATA_CONFIG 0x61680UL
-#define UV1H_BAU_DATA_CONFIG_32 0x438
#define UV2H_BAU_DATA_CONFIG_32 0x438
#define UV3H_BAU_DATA_CONFIG_32 0x438
#define UV4H_BAU_DATA_CONFIG_32 0x358
#define UVH_BAU_DATA_CONFIG_32 ( \
- is_uv1_hub() ? UV1H_BAU_DATA_CONFIG_32 : \
is_uv2_hub() ? UV2H_BAU_DATA_CONFIG_32 : \
is_uv3_hub() ? UV3H_BAU_DATA_CONFIG_32 : \
/*is_uv4_hub*/ UV4H_BAU_DATA_CONFIG_32)
@@ -189,117 +168,6 @@ union uvh_bau_data_config_u {
#define UVH_EVENT_OCCURRED0_LB_HCERR_MASK 0x0000000000000001UL
#define UVH_EVENT_OCCURRED0_RH_AOERR0_MASK 0x0000000000000800UL
-#define UV1H_EVENT_OCCURRED0_GR0_HCERR_SHFT 1
-#define UV1H_EVENT_OCCURRED0_GR1_HCERR_SHFT 2
-#define UV1H_EVENT_OCCURRED0_LH_HCERR_SHFT 3
-#define UV1H_EVENT_OCCURRED0_RH_HCERR_SHFT 4
-#define UV1H_EVENT_OCCURRED0_XN_HCERR_SHFT 5
-#define UV1H_EVENT_OCCURRED0_SI_HCERR_SHFT 6
-#define UV1H_EVENT_OCCURRED0_LB_AOERR0_SHFT 7
-#define UV1H_EVENT_OCCURRED0_GR0_AOERR0_SHFT 8
-#define UV1H_EVENT_OCCURRED0_GR1_AOERR0_SHFT 9
-#define UV1H_EVENT_OCCURRED0_LH_AOERR0_SHFT 10
-#define UV1H_EVENT_OCCURRED0_XN_AOERR0_SHFT 12
-#define UV1H_EVENT_OCCURRED0_SI_AOERR0_SHFT 13
-#define UV1H_EVENT_OCCURRED0_LB_AOERR1_SHFT 14
-#define UV1H_EVENT_OCCURRED0_GR0_AOERR1_SHFT 15
-#define UV1H_EVENT_OCCURRED0_GR1_AOERR1_SHFT 16
-#define UV1H_EVENT_OCCURRED0_LH_AOERR1_SHFT 17
-#define UV1H_EVENT_OCCURRED0_RH_AOERR1_SHFT 18
-#define UV1H_EVENT_OCCURRED0_XN_AOERR1_SHFT 19
-#define UV1H_EVENT_OCCURRED0_SI_AOERR1_SHFT 20
-#define UV1H_EVENT_OCCURRED0_RH_VPI_INT_SHFT 21
-#define UV1H_EVENT_OCCURRED0_SYSTEM_SHUTDOWN_INT_SHFT 22
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_0_SHFT 23
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_1_SHFT 24
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_2_SHFT 25
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_3_SHFT 26
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_4_SHFT 27
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_5_SHFT 28
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_6_SHFT 29
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_7_SHFT 30
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_8_SHFT 31
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_9_SHFT 32
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_10_SHFT 33
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_11_SHFT 34
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_12_SHFT 35
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_13_SHFT 36
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_14_SHFT 37
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_15_SHFT 38
-#define UV1H_EVENT_OCCURRED0_L1_NMI_INT_SHFT 39
-#define UV1H_EVENT_OCCURRED0_STOP_CLOCK_SHFT 40
-#define UV1H_EVENT_OCCURRED0_ASIC_TO_L1_SHFT 41
-#define UV1H_EVENT_OCCURRED0_L1_TO_ASIC_SHFT 42
-#define UV1H_EVENT_OCCURRED0_LTC_INT_SHFT 43
-#define UV1H_EVENT_OCCURRED0_LA_SEQ_TRIGGER_SHFT 44
-#define UV1H_EVENT_OCCURRED0_IPI_INT_SHFT 45
-#define UV1H_EVENT_OCCURRED0_EXTIO_INT0_SHFT 46
-#define UV1H_EVENT_OCCURRED0_EXTIO_INT1_SHFT 47
-#define UV1H_EVENT_OCCURRED0_EXTIO_INT2_SHFT 48
-#define UV1H_EVENT_OCCURRED0_EXTIO_INT3_SHFT 49
-#define UV1H_EVENT_OCCURRED0_PROFILE_INT_SHFT 50
-#define UV1H_EVENT_OCCURRED0_RTC0_SHFT 51
-#define UV1H_EVENT_OCCURRED0_RTC1_SHFT 52
-#define UV1H_EVENT_OCCURRED0_RTC2_SHFT 53
-#define UV1H_EVENT_OCCURRED0_RTC3_SHFT 54
-#define UV1H_EVENT_OCCURRED0_BAU_DATA_SHFT 55
-#define UV1H_EVENT_OCCURRED0_POWER_MANAGEMENT_REQ_SHFT 56
-#define UV1H_EVENT_OCCURRED0_GR0_HCERR_MASK 0x0000000000000002UL
-#define UV1H_EVENT_OCCURRED0_GR1_HCERR_MASK 0x0000000000000004UL
-#define UV1H_EVENT_OCCURRED0_LH_HCERR_MASK 0x0000000000000008UL
-#define UV1H_EVENT_OCCURRED0_RH_HCERR_MASK 0x0000000000000010UL
-#define UV1H_EVENT_OCCURRED0_XN_HCERR_MASK 0x0000000000000020UL
-#define UV1H_EVENT_OCCURRED0_SI_HCERR_MASK 0x0000000000000040UL
-#define UV1H_EVENT_OCCURRED0_LB_AOERR0_MASK 0x0000000000000080UL
-#define UV1H_EVENT_OCCURRED0_GR0_AOERR0_MASK 0x0000000000000100UL
-#define UV1H_EVENT_OCCURRED0_GR1_AOERR0_MASK 0x0000000000000200UL
-#define UV1H_EVENT_OCCURRED0_LH_AOERR0_MASK 0x0000000000000400UL
-#define UV1H_EVENT_OCCURRED0_XN_AOERR0_MASK 0x0000000000001000UL
-#define UV1H_EVENT_OCCURRED0_SI_AOERR0_MASK 0x0000000000002000UL
-#define UV1H_EVENT_OCCURRED0_LB_AOERR1_MASK 0x0000000000004000UL
-#define UV1H_EVENT_OCCURRED0_GR0_AOERR1_MASK 0x0000000000008000UL
-#define UV1H_EVENT_OCCURRED0_GR1_AOERR1_MASK 0x0000000000010000UL
-#define UV1H_EVENT_OCCURRED0_LH_AOERR1_MASK 0x0000000000020000UL
-#define UV1H_EVENT_OCCURRED0_RH_AOERR1_MASK 0x0000000000040000UL
-#define UV1H_EVENT_OCCURRED0_XN_AOERR1_MASK 0x0000000000080000UL
-#define UV1H_EVENT_OCCURRED0_SI_AOERR1_MASK 0x0000000000100000UL
-#define UV1H_EVENT_OCCURRED0_RH_VPI_INT_MASK 0x0000000000200000UL
-#define UV1H_EVENT_OCCURRED0_SYSTEM_SHUTDOWN_INT_MASK 0x0000000000400000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_0_MASK 0x0000000000800000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_1_MASK 0x0000000001000000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_2_MASK 0x0000000002000000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_3_MASK 0x0000000004000000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_4_MASK 0x0000000008000000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_5_MASK 0x0000000010000000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_6_MASK 0x0000000020000000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_7_MASK 0x0000000040000000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_8_MASK 0x0000000080000000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_9_MASK 0x0000000100000000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_10_MASK 0x0000000200000000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_11_MASK 0x0000000400000000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_12_MASK 0x0000000800000000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_13_MASK 0x0000001000000000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_14_MASK 0x0000002000000000UL
-#define UV1H_EVENT_OCCURRED0_LB_IRQ_INT_15_MASK 0x0000004000000000UL
-#define UV1H_EVENT_OCCURRED0_L1_NMI_INT_MASK 0x0000008000000000UL
-#define UV1H_EVENT_OCCURRED0_STOP_CLOCK_MASK 0x0000010000000000UL
-#define UV1H_EVENT_OCCURRED0_ASIC_TO_L1_MASK 0x0000020000000000UL
-#define UV1H_EVENT_OCCURRED0_L1_TO_ASIC_MASK 0x0000040000000000UL
-#define UV1H_EVENT_OCCURRED0_LTC_INT_MASK 0x0000080000000000UL
-#define UV1H_EVENT_OCCURRED0_LA_SEQ_TRIGGER_MASK 0x0000100000000000UL
-#define UV1H_EVENT_OCCURRED0_IPI_INT_MASK 0x0000200000000000UL
-#define UV1H_EVENT_OCCURRED0_EXTIO_INT0_MASK 0x0000400000000000UL
-#define UV1H_EVENT_OCCURRED0_EXTIO_INT1_MASK 0x0000800000000000UL
-#define UV1H_EVENT_OCCURRED0_EXTIO_INT2_MASK 0x0001000000000000UL
-#define UV1H_EVENT_OCCURRED0_EXTIO_INT3_MASK 0x0002000000000000UL
-#define UV1H_EVENT_OCCURRED0_PROFILE_INT_MASK 0x0004000000000000UL
-#define UV1H_EVENT_OCCURRED0_RTC0_MASK 0x0008000000000000UL
-#define UV1H_EVENT_OCCURRED0_RTC1_MASK 0x0010000000000000UL
-#define UV1H_EVENT_OCCURRED0_RTC2_MASK 0x0020000000000000UL
-#define UV1H_EVENT_OCCURRED0_RTC3_MASK 0x0040000000000000UL
-#define UV1H_EVENT_OCCURRED0_BAU_DATA_MASK 0x0080000000000000UL
-#define UV1H_EVENT_OCCURRED0_POWER_MANAGEMENT_REQ_MASK 0x0100000000000000UL
-
#define UVXH_EVENT_OCCURRED0_RH_HCERR_SHFT 2
#define UVXH_EVENT_OCCURRED0_LH0_HCERR_SHFT 3
#define UVXH_EVENT_OCCURRED0_LH1_HCERR_SHFT 4
@@ -605,7 +473,6 @@ union uvh_bau_data_config_u {
#define UV4H_EVENT_OCCURRED0_EXTIO_INT3_MASK 0x8000000000000000UL
#define UVH_EVENT_OCCURRED0_EXTIO_INT0_SHFT ( \
- is_uv1_hub() ? UV1H_EVENT_OCCURRED0_EXTIO_INT0_SHFT : \
is_uv2_hub() ? UV2H_EVENT_OCCURRED0_EXTIO_INT0_SHFT : \
is_uv3_hub() ? UV3H_EVENT_OCCURRED0_EXTIO_INT0_SHFT : \
/*is_uv4_hub*/ UV4H_EVENT_OCCURRED0_EXTIO_INT0_SHFT)
@@ -718,12 +585,10 @@ union uvh_event_occurred0_u {
/* ========================================================================= */
#define UVH_EXTIO_INT0_BROADCAST 0x61448UL
-#define UV1H_EXTIO_INT0_BROADCAST_32 0x3f0
#define UV2H_EXTIO_INT0_BROADCAST_32 0x3f0
#define UV3H_EXTIO_INT0_BROADCAST_32 0x3f0
#define UV4H_EXTIO_INT0_BROADCAST_32 0x310
#define UVH_EXTIO_INT0_BROADCAST_32 ( \
- is_uv1_hub() ? UV1H_EXTIO_INT0_BROADCAST_32 : \
is_uv2_hub() ? UV2H_EXTIO_INT0_BROADCAST_32 : \
is_uv3_hub() ? UV3H_EXTIO_INT0_BROADCAST_32 : \
/*is_uv4_hub*/ UV4H_EXTIO_INT0_BROADCAST_32)
@@ -821,12 +686,10 @@ union uvh_gr0_tlb_int1_config_u {
/* ========================================================================= */
/* UVH_GR0_TLB_MMR_CONTROL */
/* ========================================================================= */
-#define UV1H_GR0_TLB_MMR_CONTROL 0x401080UL
#define UV2H_GR0_TLB_MMR_CONTROL 0xc01080UL
#define UV3H_GR0_TLB_MMR_CONTROL 0xc01080UL
#define UV4H_GR0_TLB_MMR_CONTROL 0x601080UL
#define UVH_GR0_TLB_MMR_CONTROL ( \
- is_uv1_hub() ? UV1H_GR0_TLB_MMR_CONTROL : \
is_uv2_hub() ? UV2H_GR0_TLB_MMR_CONTROL : \
is_uv3_hub() ? UV3H_GR0_TLB_MMR_CONTROL : \
/*is_uv4_hub*/ UV4H_GR0_TLB_MMR_CONTROL)
@@ -841,29 +704,6 @@ union uvh_gr0_tlb_int1_config_u {
#define UVH_GR0_TLB_MMR_CONTROL_MMR_WRITE_MASK 0x0000000040000000UL
#define UVH_GR0_TLB_MMR_CONTROL_MMR_READ_MASK 0x0000000080000000UL
-#define UV1H_GR0_TLB_MMR_CONTROL_INDEX_SHFT 0
-#define UV1H_GR0_TLB_MMR_CONTROL_MEM_SEL_SHFT 12
-#define UV1H_GR0_TLB_MMR_CONTROL_AUTO_VALID_EN_SHFT 16
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_HASH_INDEX_EN_SHFT 20
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_WRITE_SHFT 30
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_READ_SHFT 31
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_INJ_CON_SHFT 48
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_INJ_TLBRAM_SHFT 52
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_INJ_TLBPGSIZE_SHFT 54
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_INJ_TLBRREG_SHFT 56
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_INJ_TLBLRUV_SHFT 60
-#define UV1H_GR0_TLB_MMR_CONTROL_INDEX_MASK 0x0000000000000fffUL
-#define UV1H_GR0_TLB_MMR_CONTROL_MEM_SEL_MASK 0x0000000000003000UL
-#define UV1H_GR0_TLB_MMR_CONTROL_AUTO_VALID_EN_MASK 0x0000000000010000UL
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_HASH_INDEX_EN_MASK 0x0000000000100000UL
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_WRITE_MASK 0x0000000040000000UL
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_READ_MASK 0x0000000080000000UL
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_INJ_CON_MASK 0x0001000000000000UL
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_INJ_TLBRAM_MASK 0x0010000000000000UL
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_INJ_TLBPGSIZE_MASK 0x0040000000000000UL
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_INJ_TLBRREG_MASK 0x0100000000000000UL
-#define UV1H_GR0_TLB_MMR_CONTROL_MMR_INJ_TLBLRUV_MASK 0x1000000000000000UL
-
#define UVXH_GR0_TLB_MMR_CONTROL_INDEX_SHFT 0
#define UVXH_GR0_TLB_MMR_CONTROL_AUTO_VALID_EN_SHFT 16
#define UVXH_GR0_TLB_MMR_CONTROL_MMR_HASH_INDEX_EN_SHFT 20
@@ -932,17 +772,14 @@ union uvh_gr0_tlb_int1_config_u {
#define UV4H_GR0_TLB_MMR_CONTROL_PAGE_SIZE_MASK 0xf800000000000000UL
#define UVH_GR0_TLB_MMR_CONTROL_INDEX_MASK ( \
- is_uv1_hub() ? UV1H_GR0_TLB_MMR_CONTROL_INDEX_MASK : \
is_uv2_hub() ? UV2H_GR0_TLB_MMR_CONTROL_INDEX_MASK : \
is_uv3_hub() ? UV3H_GR0_TLB_MMR_CONTROL_INDEX_MASK : \
/*is_uv4_hub*/ UV4H_GR0_TLB_MMR_CONTROL_INDEX_MASK)
#define UVH_GR0_TLB_MMR_CONTROL_MEM_SEL_MASK ( \
- is_uv1_hub() ? UV1H_GR0_TLB_MMR_CONTROL_MEM_SEL_MASK : \
is_uv2_hub() ? UV2H_GR0_TLB_MMR_CONTROL_MEM_SEL_MASK : \
is_uv3_hub() ? UV3H_GR0_TLB_MMR_CONTROL_MEM_SEL_MASK : \
/*is_uv4_hub*/ UV4H_GR0_TLB_MMR_CONTROL_MEM_SEL_MASK)
#define UVH_GR0_TLB_MMR_CONTROL_MEM_SEL_SHFT ( \
- is_uv1_hub() ? UV1H_GR0_TLB_MMR_CONTROL_MEM_SEL_SHFT : \
is_uv2_hub() ? UV2H_GR0_TLB_MMR_CONTROL_MEM_SEL_SHFT : \
is_uv3_hub() ? UV3H_GR0_TLB_MMR_CONTROL_MEM_SEL_SHFT : \
/*is_uv4_hub*/ UV4H_GR0_TLB_MMR_CONTROL_MEM_SEL_SHFT)
@@ -961,28 +798,6 @@ union uvh_gr0_tlb_mmr_control_u {
unsigned long rsvd_49_51:3;
unsigned long rsvd_52_63:12;
} s;
- struct uv1h_gr0_tlb_mmr_control_s {
- unsigned long index:12; /* RW */
- unsigned long mem_sel:2; /* RW */
- unsigned long rsvd_14_15:2;
- unsigned long auto_valid_en:1; /* RW */
- unsigned long rsvd_17_19:3;
- unsigned long mmr_hash_index_en:1; /* RW */
- unsigned long rsvd_21_29:9;
- unsigned long mmr_write:1; /* WP */
- unsigned long mmr_read:1; /* WP */
- unsigned long rsvd_32_47:16;
- unsigned long mmr_inj_con:1; /* RW */
- unsigned long rsvd_49_51:3;
- unsigned long mmr_inj_tlbram:1; /* RW */
- unsigned long rsvd_53:1;
- unsigned long mmr_inj_tlbpgsize:1; /* RW */
- unsigned long rsvd_55:1;
- unsigned long mmr_inj_tlbrreg:1; /* RW */
- unsigned long rsvd_57_59:3;
- unsigned long mmr_inj_tlblruv:1; /* RW */
- unsigned long rsvd_61_63:3;
- } s1;
struct uvxh_gr0_tlb_mmr_control_s {
unsigned long rsvd_0_15:16;
unsigned long auto_valid_en:1; /* RW */
@@ -1055,27 +870,16 @@ union uvh_gr0_tlb_mmr_control_u {
/* ========================================================================= */
/* UVH_GR0_TLB_MMR_READ_DATA_HI */
/* ========================================================================= */
-#define UV1H_GR0_TLB_MMR_READ_DATA_HI 0x4010a0UL
#define UV2H_GR0_TLB_MMR_READ_DATA_HI 0xc010a0UL
#define UV3H_GR0_TLB_MMR_READ_DATA_HI 0xc010a0UL
#define UV4H_GR0_TLB_MMR_READ_DATA_HI 0x6010a0UL
#define UVH_GR0_TLB_MMR_READ_DATA_HI ( \
- is_uv1_hub() ? UV1H_GR0_TLB_MMR_READ_DATA_HI : \
is_uv2_hub() ? UV2H_GR0_TLB_MMR_READ_DATA_HI : \
is_uv3_hub() ? UV3H_GR0_TLB_MMR_READ_DATA_HI : \
/*is_uv4_hub*/ UV4H_GR0_TLB_MMR_READ_DATA_HI)
#define UVH_GR0_TLB_MMR_READ_DATA_HI_PFN_SHFT 0
-#define UV1H_GR0_TLB_MMR_READ_DATA_HI_PFN_SHFT 0
-#define UV1H_GR0_TLB_MMR_READ_DATA_HI_GAA_SHFT 41
-#define UV1H_GR0_TLB_MMR_READ_DATA_HI_DIRTY_SHFT 43
-#define UV1H_GR0_TLB_MMR_READ_DATA_HI_LARGER_SHFT 44
-#define UV1H_GR0_TLB_MMR_READ_DATA_HI_PFN_MASK 0x000001ffffffffffUL
-#define UV1H_GR0_TLB_MMR_READ_DATA_HI_GAA_MASK 0x0000060000000000UL
-#define UV1H_GR0_TLB_MMR_READ_DATA_HI_DIRTY_MASK 0x0000080000000000UL
-#define UV1H_GR0_TLB_MMR_READ_DATA_HI_LARGER_MASK 0x0000100000000000UL
-
#define UVXH_GR0_TLB_MMR_READ_DATA_HI_PFN_SHFT 0
#define UV2H_GR0_TLB_MMR_READ_DATA_HI_PFN_SHFT 0
@@ -1118,13 +922,6 @@ union uvh_gr0_tlb_mmr_control_u {
union uvh_gr0_tlb_mmr_read_data_hi_u {
unsigned long v;
- struct uv1h_gr0_tlb_mmr_read_data_hi_s {
- unsigned long pfn:41; /* RO */
- unsigned long gaa:2; /* RO */
- unsigned long dirty:1; /* RO */
- unsigned long larger:1; /* RO */
- unsigned long rsvd_45_63:19;
- } s1;
struct uv2h_gr0_tlb_mmr_read_data_hi_s {
unsigned long pfn:41; /* RO */
unsigned long gaa:2; /* RO */
@@ -1156,12 +953,10 @@ union uvh_gr0_tlb_mmr_read_data_hi_u {
/* ========================================================================= */
/* UVH_GR0_TLB_MMR_READ_DATA_LO */
/* ========================================================================= */
-#define UV1H_GR0_TLB_MMR_READ_DATA_LO 0x4010a8UL
#define UV2H_GR0_TLB_MMR_READ_DATA_LO 0xc010a8UL
#define UV3H_GR0_TLB_MMR_READ_DATA_LO 0xc010a8UL
#define UV4H_GR0_TLB_MMR_READ_DATA_LO 0x6010a8UL
#define UVH_GR0_TLB_MMR_READ_DATA_LO ( \
- is_uv1_hub() ? UV1H_GR0_TLB_MMR_READ_DATA_LO : \
is_uv2_hub() ? UV2H_GR0_TLB_MMR_READ_DATA_LO : \
is_uv3_hub() ? UV3H_GR0_TLB_MMR_READ_DATA_LO : \
/*is_uv4_hub*/ UV4H_GR0_TLB_MMR_READ_DATA_LO)
@@ -1173,13 +968,6 @@ union uvh_gr0_tlb_mmr_read_data_hi_u {
#define UVH_GR0_TLB_MMR_READ_DATA_LO_ASID_MASK 0x7fffff8000000000UL
#define UVH_GR0_TLB_MMR_READ_DATA_LO_VALID_MASK 0x8000000000000000UL
-#define UV1H_GR0_TLB_MMR_READ_DATA_LO_VPN_SHFT 0
-#define UV1H_GR0_TLB_MMR_READ_DATA_LO_ASID_SHFT 39
-#define UV1H_GR0_TLB_MMR_READ_DATA_LO_VALID_SHFT 63
-#define UV1H_GR0_TLB_MMR_READ_DATA_LO_VPN_MASK 0x0000007fffffffffUL
-#define UV1H_GR0_TLB_MMR_READ_DATA_LO_ASID_MASK 0x7fffff8000000000UL
-#define UV1H_GR0_TLB_MMR_READ_DATA_LO_VALID_MASK 0x8000000000000000UL
-
#define UVXH_GR0_TLB_MMR_READ_DATA_LO_VPN_SHFT 0
#define UVXH_GR0_TLB_MMR_READ_DATA_LO_ASID_SHFT 39
#define UVXH_GR0_TLB_MMR_READ_DATA_LO_VALID_SHFT 63
@@ -1216,11 +1004,6 @@ union uvh_gr0_tlb_mmr_read_data_lo_u {
unsigned long asid:24; /* RO */
unsigned long valid:1; /* RO */
} s;
- struct uv1h_gr0_tlb_mmr_read_data_lo_s {
- unsigned long vpn:39; /* RO */
- unsigned long asid:24; /* RO */
- unsigned long valid:1; /* RO */
- } s1;
struct uvxh_gr0_tlb_mmr_read_data_lo_s {
unsigned long vpn:39; /* RO */
unsigned long asid:24; /* RO */
@@ -1246,12 +1029,10 @@ union uvh_gr0_tlb_mmr_read_data_lo_u {
/* ========================================================================= */
/* UVH_GR1_TLB_INT0_CONFIG */
/* ========================================================================= */
-#define UV1H_GR1_TLB_INT0_CONFIG 0x61f00UL
#define UV2H_GR1_TLB_INT0_CONFIG 0x61f00UL
#define UV3H_GR1_TLB_INT0_CONFIG 0x61f00UL
#define UV4H_GR1_TLB_INT0_CONFIG 0x62100UL
#define UVH_GR1_TLB_INT0_CONFIG ( \
- is_uv1_hub() ? UV1H_GR1_TLB_INT0_CONFIG : \
is_uv2_hub() ? UV2H_GR1_TLB_INT0_CONFIG : \
is_uv3_hub() ? UV3H_GR1_TLB_INT0_CONFIG : \
/*is_uv4_hub*/ UV4H_GR1_TLB_INT0_CONFIG)
@@ -1293,12 +1074,10 @@ union uvh_gr1_tlb_int0_config_u {
/* ========================================================================= */
/* UVH_GR1_TLB_INT1_CONFIG */
/* ========================================================================= */
-#define UV1H_GR1_TLB_INT1_CONFIG 0x61f40UL
#define UV2H_GR1_TLB_INT1_CONFIG 0x61f40UL
#define UV3H_GR1_TLB_INT1_CONFIG 0x61f40UL
#define UV4H_GR1_TLB_INT1_CONFIG 0x62140UL
#define UVH_GR1_TLB_INT1_CONFIG ( \
- is_uv1_hub() ? UV1H_GR1_TLB_INT1_CONFIG : \
is_uv2_hub() ? UV2H_GR1_TLB_INT1_CONFIG : \
is_uv3_hub() ? UV3H_GR1_TLB_INT1_CONFIG : \
/*is_uv4_hub*/ UV4H_GR1_TLB_INT1_CONFIG)
@@ -1340,12 +1119,10 @@ union uvh_gr1_tlb_int1_config_u {
/* ========================================================================= */
/* UVH_GR1_TLB_MMR_CONTROL */
/* ========================================================================= */
-#define UV1H_GR1_TLB_MMR_CONTROL 0x801080UL
#define UV2H_GR1_TLB_MMR_CONTROL 0x1001080UL
#define UV3H_GR1_TLB_MMR_CONTROL 0x1001080UL
#define UV4H_GR1_TLB_MMR_CONTROL 0x701080UL
#define UVH_GR1_TLB_MMR_CONTROL ( \
- is_uv1_hub() ? UV1H_GR1_TLB_MMR_CONTROL : \
is_uv2_hub() ? UV2H_GR1_TLB_MMR_CONTROL : \
is_uv3_hub() ? UV3H_GR1_TLB_MMR_CONTROL : \
/*is_uv4_hub*/ UV4H_GR1_TLB_MMR_CONTROL)
@@ -1360,29 +1137,6 @@ union uvh_gr1_tlb_int1_config_u {
#define UVH_GR1_TLB_MMR_CONTROL_MMR_WRITE_MASK 0x0000000040000000UL
#define UVH_GR1_TLB_MMR_CONTROL_MMR_READ_MASK 0x0000000080000000UL
-#define UV1H_GR1_TLB_MMR_CONTROL_INDEX_SHFT 0
-#define UV1H_GR1_TLB_MMR_CONTROL_MEM_SEL_SHFT 12
-#define UV1H_GR1_TLB_MMR_CONTROL_AUTO_VALID_EN_SHFT 16
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_HASH_INDEX_EN_SHFT 20
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_WRITE_SHFT 30
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_READ_SHFT 31
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_INJ_CON_SHFT 48
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_INJ_TLBRAM_SHFT 52
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_INJ_TLBPGSIZE_SHFT 54
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_INJ_TLBRREG_SHFT 56
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_INJ_TLBLRUV_SHFT 60
-#define UV1H_GR1_TLB_MMR_CONTROL_INDEX_MASK 0x0000000000000fffUL
-#define UV1H_GR1_TLB_MMR_CONTROL_MEM_SEL_MASK 0x0000000000003000UL
-#define UV1H_GR1_TLB_MMR_CONTROL_AUTO_VALID_EN_MASK 0x0000000000010000UL
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_HASH_INDEX_EN_MASK 0x0000000000100000UL
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_WRITE_MASK 0x0000000040000000UL
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_READ_MASK 0x0000000080000000UL
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_INJ_CON_MASK 0x0001000000000000UL
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_INJ_TLBRAM_MASK 0x0010000000000000UL
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_INJ_TLBPGSIZE_MASK 0x0040000000000000UL
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_INJ_TLBRREG_MASK 0x0100000000000000UL
-#define UV1H_GR1_TLB_MMR_CONTROL_MMR_INJ_TLBLRUV_MASK 0x1000000000000000UL
-
#define UVXH_GR1_TLB_MMR_CONTROL_INDEX_SHFT 0
#define UVXH_GR1_TLB_MMR_CONTROL_AUTO_VALID_EN_SHFT 16
#define UVXH_GR1_TLB_MMR_CONTROL_MMR_HASH_INDEX_EN_SHFT 20
@@ -1465,28 +1219,6 @@ union uvh_gr1_tlb_mmr_control_u {
unsigned long rsvd_49_51:3;
unsigned long rsvd_52_63:12;
} s;
- struct uv1h_gr1_tlb_mmr_control_s {
- unsigned long index:12; /* RW */
- unsigned long mem_sel:2; /* RW */
- unsigned long rsvd_14_15:2;
- unsigned long auto_valid_en:1; /* RW */
- unsigned long rsvd_17_19:3;
- unsigned long mmr_hash_index_en:1; /* RW */
- unsigned long rsvd_21_29:9;
- unsigned long mmr_write:1; /* WP */
- unsigned long mmr_read:1; /* WP */
- unsigned long rsvd_32_47:16;
- unsigned long mmr_inj_con:1; /* RW */
- unsigned long rsvd_49_51:3;
- unsigned long mmr_inj_tlbram:1; /* RW */
- unsigned long rsvd_53:1;
- unsigned long mmr_inj_tlbpgsize:1; /* RW */
- unsigned long rsvd_55:1;
- unsigned long mmr_inj_tlbrreg:1; /* RW */
- unsigned long rsvd_57_59:3;
- unsigned long mmr_inj_tlblruv:1; /* RW */
- unsigned long rsvd_61_63:3;
- } s1;
struct uvxh_gr1_tlb_mmr_control_s {
unsigned long rsvd_0_15:16;
unsigned long auto_valid_en:1; /* RW */
@@ -1559,27 +1291,16 @@ union uvh_gr1_tlb_mmr_control_u {
/* ========================================================================= */
/* UVH_GR1_TLB_MMR_READ_DATA_HI */
/* ========================================================================= */
-#define UV1H_GR1_TLB_MMR_READ_DATA_HI 0x8010a0UL
#define UV2H_GR1_TLB_MMR_READ_DATA_HI 0x10010a0UL
#define UV3H_GR1_TLB_MMR_READ_DATA_HI 0x10010a0UL
#define UV4H_GR1_TLB_MMR_READ_DATA_HI 0x7010a0UL
#define UVH_GR1_TLB_MMR_READ_DATA_HI ( \
- is_uv1_hub() ? UV1H_GR1_TLB_MMR_READ_DATA_HI : \
is_uv2_hub() ? UV2H_GR1_TLB_MMR_READ_DATA_HI : \
is_uv3_hub() ? UV3H_GR1_TLB_MMR_READ_DATA_HI : \
/*is_uv4_hub*/ UV4H_GR1_TLB_MMR_READ_DATA_HI)
#define UVH_GR1_TLB_MMR_READ_DATA_HI_PFN_SHFT 0
-#define UV1H_GR1_TLB_MMR_READ_DATA_HI_PFN_SHFT 0
-#define UV1H_GR1_TLB_MMR_READ_DATA_HI_GAA_SHFT 41
-#define UV1H_GR1_TLB_MMR_READ_DATA_HI_DIRTY_SHFT 43
-#define UV1H_GR1_TLB_MMR_READ_DATA_HI_LARGER_SHFT 44
-#define UV1H_GR1_TLB_MMR_READ_DATA_HI_PFN_MASK 0x000001ffffffffffUL
-#define UV1H_GR1_TLB_MMR_READ_DATA_HI_GAA_MASK 0x0000060000000000UL
-#define UV1H_GR1_TLB_MMR_READ_DATA_HI_DIRTY_MASK 0x0000080000000000UL
-#define UV1H_GR1_TLB_MMR_READ_DATA_HI_LARGER_MASK 0x0000100000000000UL
-
#define UVXH_GR1_TLB_MMR_READ_DATA_HI_PFN_SHFT 0
#define UV2H_GR1_TLB_MMR_READ_DATA_HI_PFN_SHFT 0
@@ -1622,13 +1343,6 @@ union uvh_gr1_tlb_mmr_control_u {
union uvh_gr1_tlb_mmr_read_data_hi_u {
unsigned long v;
- struct uv1h_gr1_tlb_mmr_read_data_hi_s {
- unsigned long pfn:41; /* RO */
- unsigned long gaa:2; /* RO */
- unsigned long dirty:1; /* RO */
- unsigned long larger:1; /* RO */
- unsigned long rsvd_45_63:19;
- } s1;
struct uv2h_gr1_tlb_mmr_read_data_hi_s {
unsigned long pfn:41; /* RO */
unsigned long gaa:2; /* RO */
@@ -1660,12 +1374,10 @@ union uvh_gr1_tlb_mmr_read_data_hi_u {
/* ========================================================================= */
/* UVH_GR1_TLB_MMR_READ_DATA_LO */
/* ========================================================================= */
-#define UV1H_GR1_TLB_MMR_READ_DATA_LO 0x8010a8UL
#define UV2H_GR1_TLB_MMR_READ_DATA_LO 0x10010a8UL
#define UV3H_GR1_TLB_MMR_READ_DATA_LO 0x10010a8UL
#define UV4H_GR1_TLB_MMR_READ_DATA_LO 0x7010a8UL
#define UVH_GR1_TLB_MMR_READ_DATA_LO ( \
- is_uv1_hub() ? UV1H_GR1_TLB_MMR_READ_DATA_LO : \
is_uv2_hub() ? UV2H_GR1_TLB_MMR_READ_DATA_LO : \
is_uv3_hub() ? UV3H_GR1_TLB_MMR_READ_DATA_LO : \
/*is_uv4_hub*/ UV4H_GR1_TLB_MMR_READ_DATA_LO)
@@ -1677,13 +1389,6 @@ union uvh_gr1_tlb_mmr_read_data_hi_u {
#define UVH_GR1_TLB_MMR_READ_DATA_LO_ASID_MASK 0x7fffff8000000000UL
#define UVH_GR1_TLB_MMR_READ_DATA_LO_VALID_MASK 0x8000000000000000UL
-#define UV1H_GR1_TLB_MMR_READ_DATA_LO_VPN_SHFT 0
-#define UV1H_GR1_TLB_MMR_READ_DATA_LO_ASID_SHFT 39
-#define UV1H_GR1_TLB_MMR_READ_DATA_LO_VALID_SHFT 63
-#define UV1H_GR1_TLB_MMR_READ_DATA_LO_VPN_MASK 0x0000007fffffffffUL
-#define UV1H_GR1_TLB_MMR_READ_DATA_LO_ASID_MASK 0x7fffff8000000000UL
-#define UV1H_GR1_TLB_MMR_READ_DATA_LO_VALID_MASK 0x8000000000000000UL
-
#define UVXH_GR1_TLB_MMR_READ_DATA_LO_VPN_SHFT 0
#define UVXH_GR1_TLB_MMR_READ_DATA_LO_ASID_SHFT 39
#define UVXH_GR1_TLB_MMR_READ_DATA_LO_VALID_SHFT 63
@@ -1720,11 +1425,6 @@ union uvh_gr1_tlb_mmr_read_data_lo_u {
unsigned long asid:24; /* RO */
unsigned long valid:1; /* RO */
} s;
- struct uv1h_gr1_tlb_mmr_read_data_lo_s {
- unsigned long vpn:39; /* RO */
- unsigned long asid:24; /* RO */
- unsigned long valid:1; /* RO */
- } s1;
struct uvxh_gr1_tlb_mmr_read_data_lo_s {
unsigned long vpn:39; /* RO */
unsigned long asid:24; /* RO */
@@ -1770,9 +1470,6 @@ union uvh_int_cmpb_u {
#define UVH_INT_CMPC 0x22100UL
-#define UV1H_INT_CMPC_REAL_TIME_CMPC_SHFT 0
-#define UV1H_INT_CMPC_REAL_TIME_CMPC_MASK 0x00ffffffffffffffUL
-
#define UVXH_INT_CMPC_REAL_TIME_CMP_2_SHFT 0
#define UVXH_INT_CMPC_REAL_TIME_CMP_2_MASK 0x00ffffffffffffffUL
@@ -1791,9 +1488,6 @@ union uvh_int_cmpc_u {
#define UVH_INT_CMPD 0x22180UL
-#define UV1H_INT_CMPD_REAL_TIME_CMPD_SHFT 0
-#define UV1H_INT_CMPD_REAL_TIME_CMPD_MASK 0x00ffffffffffffffUL
-
#define UVXH_INT_CMPD_REAL_TIME_CMP_3_SHFT 0
#define UVXH_INT_CMPD_REAL_TIME_CMP_3_MASK 0x00ffffffffffffffUL
@@ -1811,12 +1505,10 @@ union uvh_int_cmpd_u {
/* ========================================================================= */
#define UVH_IPI_INT 0x60500UL
-#define UV1H_IPI_INT_32 0x348
#define UV2H_IPI_INT_32 0x348
#define UV3H_IPI_INT_32 0x348
#define UV4H_IPI_INT_32 0x268
#define UVH_IPI_INT_32 ( \
- is_uv1_hub() ? UV1H_IPI_INT_32 : \
is_uv2_hub() ? UV2H_IPI_INT_32 : \
is_uv3_hub() ? UV3H_IPI_INT_32 : \
/*is_uv4_hub*/ UV4H_IPI_INT_32)
@@ -1849,24 +1541,16 @@ union uvh_ipi_int_u {
/* ========================================================================= */
/* UVH_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST */
/* ========================================================================= */
-#define UV1H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST 0x320050UL
#define UV2H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST 0x320050UL
#define UV3H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST 0x320050UL
#define UV4H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST uv_undefined("UV4H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST")
#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST ( \
- is_uv1_hub() ? UV1H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST : \
is_uv2_hub() ? UV2H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST : \
is_uv3_hub() ? UV3H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST : \
/*is_uv4_hub*/ UV4H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST)
#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST_32 0x9c0
-#define UV1H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST_ADDRESS_SHFT 4
-#define UV1H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST_NODE_ID_SHFT 49
-#define UV1H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST_ADDRESS_MASK 0x000007fffffffff0UL
-#define UV1H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST_NODE_ID_MASK 0x7ffe000000000000UL
-
-
#define UV2H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST_ADDRESS_SHFT 4
#define UV2H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST_NODE_ID_SHFT 49
#define UV2H_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST_ADDRESS_MASK 0x000007fffffffff0UL
@@ -1880,13 +1564,6 @@ union uvh_ipi_int_u {
union uvh_lb_bau_intd_payload_queue_first_u {
unsigned long v;
- struct uv1h_lb_bau_intd_payload_queue_first_s {
- unsigned long rsvd_0_3:4;
- unsigned long address:39; /* RW */
- unsigned long rsvd_43_48:6;
- unsigned long node_id:14; /* RW */
- unsigned long rsvd_63:1;
- } s1;
struct uv2h_lb_bau_intd_payload_queue_first_s {
unsigned long rsvd_0_3:4;
unsigned long address:39; /* RW */
@@ -1906,22 +1583,16 @@ union uvh_lb_bau_intd_payload_queue_firs
/* ========================================================================= */
/* UVH_LB_BAU_INTD_PAYLOAD_QUEUE_LAST */
/* ========================================================================= */
-#define UV1H_LB_BAU_INTD_PAYLOAD_QUEUE_LAST 0x320060UL
#define UV2H_LB_BAU_INTD_PAYLOAD_QUEUE_LAST 0x320060UL
#define UV3H_LB_BAU_INTD_PAYLOAD_QUEUE_LAST 0x320060UL
#define UV4H_LB_BAU_INTD_PAYLOAD_QUEUE_LAST uv_undefined("UV4H_LB_BAU_INTD_PAYLOAD_QUEUE_LAST")
#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_LAST ( \
- is_uv1_hub() ? UV1H_LB_BAU_INTD_PAYLOAD_QUEUE_LAST : \
is_uv2_hub() ? UV2H_LB_BAU_INTD_PAYLOAD_QUEUE_LAST : \
is_uv3_hub() ? UV3H_LB_BAU_INTD_PAYLOAD_QUEUE_LAST : \
/*is_uv4_hub*/ UV4H_LB_BAU_INTD_PAYLOAD_QUEUE_LAST)
#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_LAST_32 0x9c8
-#define UV1H_LB_BAU_INTD_PAYLOAD_QUEUE_LAST_ADDRESS_SHFT 4
-#define UV1H_LB_BAU_INTD_PAYLOAD_QUEUE_LAST_ADDRESS_MASK 0x000007fffffffff0UL
-
-
#define UV2H_LB_BAU_INTD_PAYLOAD_QUEUE_LAST_ADDRESS_SHFT 4
#define UV2H_LB_BAU_INTD_PAYLOAD_QUEUE_LAST_ADDRESS_MASK 0x000007fffffffff0UL
@@ -1931,11 +1602,6 @@ union uvh_lb_bau_intd_payload_queue_firs
union uvh_lb_bau_intd_payload_queue_last_u {
unsigned long v;
- struct uv1h_lb_bau_intd_payload_queue_last_s {
- unsigned long rsvd_0_3:4;
- unsigned long address:39; /* RW */
- unsigned long rsvd_43_63:21;
- } s1;
struct uv2h_lb_bau_intd_payload_queue_last_s {
unsigned long rsvd_0_3:4;
unsigned long address:39; /* RW */
@@ -1951,22 +1617,16 @@ union uvh_lb_bau_intd_payload_queue_last
/* ========================================================================= */
/* UVH_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL */
/* ========================================================================= */
-#define UV1H_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL 0x320070UL
#define UV2H_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL 0x320070UL
#define UV3H_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL 0x320070UL
#define UV4H_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL uv_undefined("UV4H_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL")
#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL ( \
- is_uv1_hub() ? UV1H_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL : \
is_uv2_hub() ? UV2H_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL : \
is_uv3_hub() ? UV3H_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL : \
/*is_uv4_hub*/ UV4H_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL)
#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL_32 0x9d0
-#define UV1H_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL_ADDRESS_SHFT 4
-#define UV1H_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL_ADDRESS_MASK 0x000007fffffffff0UL
-
-
#define UV2H_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL_ADDRESS_SHFT 4
#define UV2H_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL_ADDRESS_MASK 0x000007fffffffff0UL
@@ -1976,11 +1636,6 @@ union uvh_lb_bau_intd_payload_queue_last
union uvh_lb_bau_intd_payload_queue_tail_u {
unsigned long v;
- struct uv1h_lb_bau_intd_payload_queue_tail_s {
- unsigned long rsvd_0_3:4;
- unsigned long address:39; /* RW */
- unsigned long rsvd_43_63:21;
- } s1;
struct uv2h_lb_bau_intd_payload_queue_tail_s {
unsigned long rsvd_0_3:4;
unsigned long address:39; /* RW */
@@ -1996,52 +1651,16 @@ union uvh_lb_bau_intd_payload_queue_tail
/* ========================================================================= */
/* UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE */
/* ========================================================================= */
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE 0x320080UL
#define UV2H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE 0x320080UL
#define UV3H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE 0x320080UL
#define UV4H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE uv_undefined("UV4H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE")
#define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE ( \
- is_uv1_hub() ? UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE : \
is_uv2_hub() ? UV2H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE : \
is_uv3_hub() ? UV3H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE : \
/*is_uv4_hub*/ UV4H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE)
#define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_32 0xa68
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_0_SHFT 0
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_1_SHFT 1
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_2_SHFT 2
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_3_SHFT 3
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_4_SHFT 4
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_5_SHFT 5
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_6_SHFT 6
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_7_SHFT 7
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_0_SHFT 8
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_1_SHFT 9
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_2_SHFT 10
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_3_SHFT 11
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_4_SHFT 12
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_5_SHFT 13
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_6_SHFT 14
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_7_SHFT 15
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_0_MASK 0x0000000000000001UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_1_MASK 0x0000000000000002UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_2_MASK 0x0000000000000004UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_3_MASK 0x0000000000000008UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_4_MASK 0x0000000000000010UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_5_MASK 0x0000000000000020UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_6_MASK 0x0000000000000040UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_7_MASK 0x0000000000000080UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_0_MASK 0x0000000000000100UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_1_MASK 0x0000000000000200UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_2_MASK 0x0000000000000400UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_3_MASK 0x0000000000000800UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_4_MASK 0x0000000000001000UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_5_MASK 0x0000000000002000UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_6_MASK 0x0000000000004000UL
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_TIMEOUT_7_MASK 0x0000000000008000UL
-
-
#define UV2H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_0_SHFT 0
#define UV2H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_1_SHFT 1
#define UV2H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_2_SHFT 2
@@ -2111,25 +1730,6 @@ union uvh_lb_bau_intd_payload_queue_tail
union uvh_lb_bau_intd_software_acknowledge_u {
unsigned long v;
- struct uv1h_lb_bau_intd_software_acknowledge_s {
- unsigned long pending_0:1; /* RW, W1C */
- unsigned long pending_1:1; /* RW, W1C */
- unsigned long pending_2:1; /* RW, W1C */
- unsigned long pending_3:1; /* RW, W1C */
- unsigned long pending_4:1; /* RW, W1C */
- unsigned long pending_5:1; /* RW, W1C */
- unsigned long pending_6:1; /* RW, W1C */
- unsigned long pending_7:1; /* RW, W1C */
- unsigned long timeout_0:1; /* RW, W1C */
- unsigned long timeout_1:1; /* RW, W1C */
- unsigned long timeout_2:1; /* RW, W1C */
- unsigned long timeout_3:1; /* RW, W1C */
- unsigned long timeout_4:1; /* RW, W1C */
- unsigned long timeout_5:1; /* RW, W1C */
- unsigned long timeout_6:1; /* RW, W1C */
- unsigned long timeout_7:1; /* RW, W1C */
- unsigned long rsvd_16_63:48;
- } s1;
struct uv2h_lb_bau_intd_software_acknowledge_s {
unsigned long pending_0:1; /* RW */
unsigned long pending_1:1; /* RW */
@@ -2173,12 +1773,10 @@ union uvh_lb_bau_intd_software_acknowled
/* ========================================================================= */
/* UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS */
/* ========================================================================= */
-#define UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS 0x320088UL
#define UV2H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS 0x320088UL
#define UV3H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS 0x320088UL
#define UV4H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS uv_undefined("UV4H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS")
#define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS ( \
- is_uv1_hub() ? UV1H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS : \
is_uv2_hub() ? UV2H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS : \
is_uv3_hub() ? UV3H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS : \
/*is_uv4_hub*/ UV4H_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS)
@@ -2188,22 +1786,18 @@ union uvh_lb_bau_intd_software_acknowled
/* ========================================================================= */
/* UVH_LB_BAU_MISC_CONTROL */
/* ========================================================================= */
-#define UV1H_LB_BAU_MISC_CONTROL 0x320170UL
#define UV2H_LB_BAU_MISC_CONTROL 0x320170UL
#define UV3H_LB_BAU_MISC_CONTROL 0x320170UL
#define UV4H_LB_BAU_MISC_CONTROL 0xc8170UL
#define UVH_LB_BAU_MISC_CONTROL ( \
- is_uv1_hub() ? UV1H_LB_BAU_MISC_CONTROL : \
is_uv2_hub() ? UV2H_LB_BAU_MISC_CONTROL : \
is_uv3_hub() ? UV3H_LB_BAU_MISC_CONTROL : \
/*is_uv4_hub*/ UV4H_LB_BAU_MISC_CONTROL)
-#define UV1H_LB_BAU_MISC_CONTROL_32 0xa10
#define UV2H_LB_BAU_MISC_CONTROL_32 0xa10
#define UV3H_LB_BAU_MISC_CONTROL_32 0xa10
#define UV4H_LB_BAU_MISC_CONTROL_32 0xa18
#define UVH_LB_BAU_MISC_CONTROL_32 ( \
- is_uv1_hub() ? UV1H_LB_BAU_MISC_CONTROL_32 : \
is_uv2_hub() ? UV2H_LB_BAU_MISC_CONTROL_32 : \
is_uv3_hub() ? UV3H_LB_BAU_MISC_CONTROL_32 : \
/*is_uv4_hub*/ UV4H_LB_BAU_MISC_CONTROL_32)
@@ -2237,39 +1831,6 @@ union uvh_lb_bau_intd_software_acknowled
#define UVH_LB_BAU_MISC_CONTROL_ENABLE_PROGRAMMED_INITIAL_PRIORITY_MASK 0x0000000010000000UL
#define UVH_LB_BAU_MISC_CONTROL_FUN_MASK 0xffff000000000000UL
-#define UV1H_LB_BAU_MISC_CONTROL_REJECTION_DELAY_SHFT 0
-#define UV1H_LB_BAU_MISC_CONTROL_APIC_MODE_SHFT 8
-#define UV1H_LB_BAU_MISC_CONTROL_FORCE_BROADCAST_SHFT 9
-#define UV1H_LB_BAU_MISC_CONTROL_FORCE_LOCK_NOP_SHFT 10
-#define UV1H_LB_BAU_MISC_CONTROL_QPI_AGENT_PRESENCE_VECTOR_SHFT 11
-#define UV1H_LB_BAU_MISC_CONTROL_DESCRIPTOR_FETCH_MODE_SHFT 14
-#define UV1H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_SHFT 15
-#define UV1H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_SHFT 16
-#define UV1H_LB_BAU_MISC_CONTROL_ENABLE_DUAL_MAPPING_MODE_SHFT 20
-#define UV1H_LB_BAU_MISC_CONTROL_VGA_IO_PORT_DECODE_ENABLE_SHFT 21
-#define UV1H_LB_BAU_MISC_CONTROL_VGA_IO_PORT_16_BIT_DECODE_SHFT 22
-#define UV1H_LB_BAU_MISC_CONTROL_SUPPRESS_DEST_REGISTRATION_SHFT 23
-#define UV1H_LB_BAU_MISC_CONTROL_PROGRAMMED_INITIAL_PRIORITY_SHFT 24
-#define UV1H_LB_BAU_MISC_CONTROL_USE_INCOMING_PRIORITY_SHFT 27
-#define UV1H_LB_BAU_MISC_CONTROL_ENABLE_PROGRAMMED_INITIAL_PRIORITY_SHFT 28
-#define UV1H_LB_BAU_MISC_CONTROL_FUN_SHFT 48
-#define UV1H_LB_BAU_MISC_CONTROL_REJECTION_DELAY_MASK 0x00000000000000ffUL
-#define UV1H_LB_BAU_MISC_CONTROL_APIC_MODE_MASK 0x0000000000000100UL
-#define UV1H_LB_BAU_MISC_CONTROL_FORCE_BROADCAST_MASK 0x0000000000000200UL
-#define UV1H_LB_BAU_MISC_CONTROL_FORCE_LOCK_NOP_MASK 0x0000000000000400UL
-#define UV1H_LB_BAU_MISC_CONTROL_QPI_AGENT_PRESENCE_VECTOR_MASK 0x0000000000003800UL
-#define UV1H_LB_BAU_MISC_CONTROL_DESCRIPTOR_FETCH_MODE_MASK 0x0000000000004000UL
-#define UV1H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_MASK 0x0000000000008000UL
-#define UV1H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_MASK 0x00000000000f0000UL
-#define UV1H_LB_BAU_MISC_CONTROL_ENABLE_DUAL_MAPPING_MODE_MASK 0x0000000000100000UL
-#define UV1H_LB_BAU_MISC_CONTROL_VGA_IO_PORT_DECODE_ENABLE_MASK 0x0000000000200000UL
-#define UV1H_LB_BAU_MISC_CONTROL_VGA_IO_PORT_16_BIT_DECODE_MASK 0x0000000000400000UL
-#define UV1H_LB_BAU_MISC_CONTROL_SUPPRESS_DEST_REGISTRATION_MASK 0x0000000000800000UL
-#define UV1H_LB_BAU_MISC_CONTROL_PROGRAMMED_INITIAL_PRIORITY_MASK 0x0000000007000000UL
-#define UV1H_LB_BAU_MISC_CONTROL_USE_INCOMING_PRIORITY_MASK 0x0000000008000000UL
-#define UV1H_LB_BAU_MISC_CONTROL_ENABLE_PROGRAMMED_INITIAL_PRIORITY_MASK 0x0000000010000000UL
-#define UV1H_LB_BAU_MISC_CONTROL_FUN_MASK 0xffff000000000000UL
-
#define UVXH_LB_BAU_MISC_CONTROL_REJECTION_DELAY_SHFT 0
#define UVXH_LB_BAU_MISC_CONTROL_APIC_MODE_SHFT 8
#define UVXH_LB_BAU_MISC_CONTROL_FORCE_BROADCAST_SHFT 9
@@ -2469,28 +2030,24 @@ union uvh_lb_bau_intd_software_acknowled
#define UV4H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_MASK \
uv_undefined("UV4H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_MASK")
#define UVH_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_MASK ( \
- is_uv1_hub() ? UV1H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_MASK : \
is_uv2_hub() ? UV2H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_MASK : \
is_uv3_hub() ? UV3H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_MASK : \
/*is_uv4_hub*/ UV4H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_MASK)
#define UV4H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_SHFT \
uv_undefined("UV4H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_SHFT")
#define UVH_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_SHFT ( \
- is_uv1_hub() ? UV1H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_SHFT : \
is_uv2_hub() ? UV2H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_SHFT : \
is_uv3_hub() ? UV3H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_SHFT : \
/*is_uv4_hub*/ UV4H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_SHFT)
#define UV4H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_MASK \
uv_undefined("UV4H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_MASK")
#define UVH_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_MASK ( \
- is_uv1_hub() ? UV1H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_MASK : \
is_uv2_hub() ? UV2H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_MASK : \
is_uv3_hub() ? UV3H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_MASK : \
/*is_uv4_hub*/ UV4H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_MASK)
#define UV4H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_SHFT \
uv_undefined("UV4H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_SHFT")
#define UVH_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_SHFT ( \
- is_uv1_hub() ? UV1H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_SHFT : \
is_uv2_hub() ? UV2H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_SHFT : \
is_uv3_hub() ? UV3H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_SHFT : \
/*is_uv4_hub*/ UV4H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_SHFT)
@@ -2515,25 +2072,6 @@ union uvh_lb_bau_misc_control_u {
unsigned long rsvd_29_47:19;
unsigned long fun:16; /* RW */
} s;
- struct uv1h_lb_bau_misc_control_s {
- unsigned long rejection_delay:8; /* RW */
- unsigned long apic_mode:1; /* RW */
- unsigned long force_broadcast:1; /* RW */
- unsigned long force_lock_nop:1; /* RW */
- unsigned long qpi_agent_presence_vector:3; /* RW */
- unsigned long descriptor_fetch_mode:1; /* RW */
- unsigned long enable_intd_soft_ack_mode:1; /* RW */
- unsigned long intd_soft_ack_timeout_period:4; /* RW */
- unsigned long enable_dual_mapping_mode:1; /* RW */
- unsigned long vga_io_port_decode_enable:1; /* RW */
- unsigned long vga_io_port_16_bit_decode:1; /* RW */
- unsigned long suppress_dest_registration:1; /* RW */
- unsigned long programmed_initial_priority:3; /* RW */
- unsigned long use_incoming_priority:1; /* RW */
- unsigned long enable_programmed_initial_priority:1;/* RW */
- unsigned long rsvd_29_47:19;
- unsigned long fun:16; /* RW */
- } s1;
struct uvxh_lb_bau_misc_control_s {
unsigned long rejection_delay:8; /* RW */
unsigned long apic_mode:1; /* RW */
@@ -2648,22 +2186,18 @@ union uvh_lb_bau_misc_control_u {
/* ========================================================================= */
/* UVH_LB_BAU_SB_ACTIVATION_CONTROL */
/* ========================================================================= */
-#define UV1H_LB_BAU_SB_ACTIVATION_CONTROL 0x320020UL
#define UV2H_LB_BAU_SB_ACTIVATION_CONTROL 0x320020UL
#define UV3H_LB_BAU_SB_ACTIVATION_CONTROL 0x320020UL
#define UV4H_LB_BAU_SB_ACTIVATION_CONTROL 0xc8020UL
#define UVH_LB_BAU_SB_ACTIVATION_CONTROL ( \
- is_uv1_hub() ? UV1H_LB_BAU_SB_ACTIVATION_CONTROL : \
is_uv2_hub() ? UV2H_LB_BAU_SB_ACTIVATION_CONTROL : \
is_uv3_hub() ? UV3H_LB_BAU_SB_ACTIVATION_CONTROL : \
/*is_uv4_hub*/ UV4H_LB_BAU_SB_ACTIVATION_CONTROL)
-#define UV1H_LB_BAU_SB_ACTIVATION_CONTROL_32 0x9a8
#define UV2H_LB_BAU_SB_ACTIVATION_CONTROL_32 0x9a8
#define UV3H_LB_BAU_SB_ACTIVATION_CONTROL_32 0x9a8
#define UV4H_LB_BAU_SB_ACTIVATION_CONTROL_32 0x9c8
#define UVH_LB_BAU_SB_ACTIVATION_CONTROL_32 ( \
- is_uv1_hub() ? UV1H_LB_BAU_SB_ACTIVATION_CONTROL_32 : \
is_uv2_hub() ? UV2H_LB_BAU_SB_ACTIVATION_CONTROL_32 : \
is_uv3_hub() ? UV3H_LB_BAU_SB_ACTIVATION_CONTROL_32 : \
/*is_uv4_hub*/ UV4H_LB_BAU_SB_ACTIVATION_CONTROL_32)
@@ -2689,22 +2223,18 @@ union uvh_lb_bau_sb_activation_control_u
/* ========================================================================= */
/* UVH_LB_BAU_SB_ACTIVATION_STATUS_0 */
/* ========================================================================= */
-#define UV1H_LB_BAU_SB_ACTIVATION_STATUS_0 0x320030UL
#define UV2H_LB_BAU_SB_ACTIVATION_STATUS_0 0x320030UL
#define UV3H_LB_BAU_SB_ACTIVATION_STATUS_0 0x320030UL
#define UV4H_LB_BAU_SB_ACTIVATION_STATUS_0 0xc8030UL
#define UVH_LB_BAU_SB_ACTIVATION_STATUS_0 ( \
- is_uv1_hub() ? UV1H_LB_BAU_SB_ACTIVATION_STATUS_0 : \
is_uv2_hub() ? UV2H_LB_BAU_SB_ACTIVATION_STATUS_0 : \
is_uv3_hub() ? UV3H_LB_BAU_SB_ACTIVATION_STATUS_0 : \
/*is_uv4_hub*/ UV4H_LB_BAU_SB_ACTIVATION_STATUS_0)
-#define UV1H_LB_BAU_SB_ACTIVATION_STATUS_0_32 0x9b0
#define UV2H_LB_BAU_SB_ACTIVATION_STATUS_0_32 0x9b0
#define UV3H_LB_BAU_SB_ACTIVATION_STATUS_0_32 0x9b0
#define UV4H_LB_BAU_SB_ACTIVATION_STATUS_0_32 0x9d0
#define UVH_LB_BAU_SB_ACTIVATION_STATUS_0_32 ( \
- is_uv1_hub() ? UV1H_LB_BAU_SB_ACTIVATION_STATUS_0_32 : \
is_uv2_hub() ? UV2H_LB_BAU_SB_ACTIVATION_STATUS_0_32 : \
is_uv3_hub() ? UV3H_LB_BAU_SB_ACTIVATION_STATUS_0_32 : \
/*is_uv4_hub*/ UV4H_LB_BAU_SB_ACTIVATION_STATUS_0_32)
@@ -2723,22 +2253,18 @@ union uvh_lb_bau_sb_activation_status_0_
/* ========================================================================= */
/* UVH_LB_BAU_SB_ACTIVATION_STATUS_1 */
/* ========================================================================= */
-#define UV1H_LB_BAU_SB_ACTIVATION_STATUS_1 0x320040UL
#define UV2H_LB_BAU_SB_ACTIVATION_STATUS_1 0x320040UL
#define UV3H_LB_BAU_SB_ACTIVATION_STATUS_1 0x320040UL
#define UV4H_LB_BAU_SB_ACTIVATION_STATUS_1 0xc8040UL
#define UVH_LB_BAU_SB_ACTIVATION_STATUS_1 ( \
- is_uv1_hub() ? UV1H_LB_BAU_SB_ACTIVATION_STATUS_1 : \
is_uv2_hub() ? UV2H_LB_BAU_SB_ACTIVATION_STATUS_1 : \
is_uv3_hub() ? UV3H_LB_BAU_SB_ACTIVATION_STATUS_1 : \
/*is_uv4_hub*/ UV4H_LB_BAU_SB_ACTIVATION_STATUS_1)
-#define UV1H_LB_BAU_SB_ACTIVATION_STATUS_1_32 0x9b8
#define UV2H_LB_BAU_SB_ACTIVATION_STATUS_1_32 0x9b8
#define UV3H_LB_BAU_SB_ACTIVATION_STATUS_1_32 0x9b8
#define UV4H_LB_BAU_SB_ACTIVATION_STATUS_1_32 0x9d8
#define UVH_LB_BAU_SB_ACTIVATION_STATUS_1_32 ( \
- is_uv1_hub() ? UV1H_LB_BAU_SB_ACTIVATION_STATUS_1_32 : \
is_uv2_hub() ? UV2H_LB_BAU_SB_ACTIVATION_STATUS_1_32 : \
is_uv3_hub() ? UV3H_LB_BAU_SB_ACTIVATION_STATUS_1_32 : \
/*is_uv4_hub*/ UV4H_LB_BAU_SB_ACTIVATION_STATUS_1_32)
@@ -2757,32 +2283,24 @@ union uvh_lb_bau_sb_activation_status_1_
/* ========================================================================= */
/* UVH_LB_BAU_SB_DESCRIPTOR_BASE */
/* ========================================================================= */
-#define UV1H_LB_BAU_SB_DESCRIPTOR_BASE 0x320010UL
#define UV2H_LB_BAU_SB_DESCRIPTOR_BASE 0x320010UL
#define UV3H_LB_BAU_SB_DESCRIPTOR_BASE 0x320010UL
#define UV4H_LB_BAU_SB_DESCRIPTOR_BASE 0xc8010UL
#define UVH_LB_BAU_SB_DESCRIPTOR_BASE ( \
- is_uv1_hub() ? UV1H_LB_BAU_SB_DESCRIPTOR_BASE : \
is_uv2_hub() ? UV2H_LB_BAU_SB_DESCRIPTOR_BASE : \
is_uv3_hub() ? UV3H_LB_BAU_SB_DESCRIPTOR_BASE : \
/*is_uv4_hub*/ UV4H_LB_BAU_SB_DESCRIPTOR_BASE)
-#define UV1H_LB_BAU_SB_DESCRIPTOR_BASE_32 0x9a0
#define UV2H_LB_BAU_SB_DESCRIPTOR_BASE_32 0x9a0
#define UV3H_LB_BAU_SB_DESCRIPTOR_BASE_32 0x9a0
#define UV4H_LB_BAU_SB_DESCRIPTOR_BASE_32 0x9c0
#define UVH_LB_BAU_SB_DESCRIPTOR_BASE_32 ( \
- is_uv1_hub() ? UV1H_LB_BAU_SB_DESCRIPTOR_BASE_32 : \
is_uv2_hub() ? UV2H_LB_BAU_SB_DESCRIPTOR_BASE_32 : \
is_uv3_hub() ? UV3H_LB_BAU_SB_DESCRIPTOR_BASE_32 : \
/*is_uv4_hub*/ UV4H_LB_BAU_SB_DESCRIPTOR_BASE_32)
#define UVH_LB_BAU_SB_DESCRIPTOR_BASE_PAGE_ADDRESS_SHFT 12
-#define UV1H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_SHFT 49
-#define UV1H_LB_BAU_SB_DESCRIPTOR_BASE_PAGE_ADDRESS_MASK 0x000007fffffff000UL
-#define UV1H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_MASK 0x7ffe000000000000UL
-
#define UV2H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_SHFT 49
#define UV2H_LB_BAU_SB_DESCRIPTOR_BASE_PAGE_ADDRESS_MASK 0x000007fffffff000UL
#define UV2H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_MASK 0x7ffe000000000000UL
@@ -2800,21 +2318,18 @@ union uvh_lb_bau_sb_activation_status_1_
#define UV4AH_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_MASK 0xffe0000000000000UL
#define UVH_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_SHFT ( \
- is_uv1_hub() ? UV1H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_SHFT : \
is_uv2_hub() ? UV2H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_SHFT : \
is_uv3_hub() ? UV3H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_SHFT : \
is_uv4a_hub() ? UV4AH_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_SHFT : \
/*is_uv4_hub*/ UV4H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_SHFT)
#define UVH_LB_BAU_SB_DESCRIPTOR_PAGE_ADDRESS_MASK ( \
- is_uv1_hub() ? UV1H_LB_BAU_SB_DESCRIPTOR_PAGE_ADDRESS_MASK : \
is_uv2_hub() ? UV2H_LB_BAU_SB_DESCRIPTOR_PAGE_ADDRESS_MASK : \
is_uv3_hub() ? UV3H_LB_BAU_SB_DESCRIPTOR_PAGE_ADDRESS_MASK : \
is_uv4a_hub() ? UV4AH_LB_BAU_SB_DESCRIPTOR_PAGE_ADDRESS_MASK : \
/*is_uv4_hub*/ UV4H_LB_BAU_SB_DESCRIPTOR_PAGE_ADDRESS_MASK)
#define UVH_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_MASK ( \
- is_uv1_hub() ? UV1H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_MASK : \
is_uv2_hub() ? UV2H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_MASK : \
is_uv3_hub() ? UV3H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_MASK : \
is_uv4a_hub() ? UV4AH_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_MASK : \
@@ -2824,7 +2339,6 @@ union uvh_lb_bau_sb_activation_status_1_
/* UVH_NODE_ID */
/* ========================================================================= */
#define UVH_NODE_ID 0x0UL
-#define UV1H_NODE_ID 0x0UL
#define UV2H_NODE_ID 0x0UL
#define UV3H_NODE_ID 0x0UL
#define UV4H_NODE_ID 0x0UL
@@ -2840,21 +2354,6 @@ union uvh_lb_bau_sb_activation_status_1_
#define UVH_NODE_ID_REVISION_MASK 0x00000000f0000000UL
#define UVH_NODE_ID_NODE_ID_MASK 0x00007fff00000000UL
-#define UV1H_NODE_ID_FORCE1_SHFT 0
-#define UV1H_NODE_ID_MANUFACTURER_SHFT 1
-#define UV1H_NODE_ID_PART_NUMBER_SHFT 12
-#define UV1H_NODE_ID_REVISION_SHFT 28
-#define UV1H_NODE_ID_NODE_ID_SHFT 32
-#define UV1H_NODE_ID_NODES_PER_BIT_SHFT 48
-#define UV1H_NODE_ID_NI_PORT_SHFT 56
-#define UV1H_NODE_ID_FORCE1_MASK 0x0000000000000001UL
-#define UV1H_NODE_ID_MANUFACTURER_MASK 0x0000000000000ffeUL
-#define UV1H_NODE_ID_PART_NUMBER_MASK 0x000000000ffff000UL
-#define UV1H_NODE_ID_REVISION_MASK 0x00000000f0000000UL
-#define UV1H_NODE_ID_NODE_ID_MASK 0x00007fff00000000UL
-#define UV1H_NODE_ID_NODES_PER_BIT_MASK 0x007f000000000000UL
-#define UV1H_NODE_ID_NI_PORT_MASK 0x0f00000000000000UL
-
#define UVXH_NODE_ID_FORCE1_SHFT 0
#define UVXH_NODE_ID_MANUFACTURER_SHFT 1
#define UVXH_NODE_ID_PART_NUMBER_SHFT 12
@@ -2934,18 +2433,6 @@ union uvh_node_id_u {
unsigned long node_id:15; /* RW */
unsigned long rsvd_47_63:17;
} s;
- struct uv1h_node_id_s {
- unsigned long force1:1; /* RO */
- unsigned long manufacturer:11; /* RO */
- unsigned long part_number:16; /* RO */
- unsigned long revision:4; /* RO */
- unsigned long node_id:15; /* RW */
- unsigned long rsvd_47:1;
- unsigned long nodes_per_bit:7; /* RW */
- unsigned long rsvd_55:1;
- unsigned long ni_port:4; /* RO */
- unsigned long rsvd_60_63:4;
- } s1;
struct uvxh_node_id_s {
unsigned long force1:1; /* RO */
unsigned long manufacturer:11; /* RO */
@@ -3001,12 +2488,10 @@ union uvh_node_id_u {
/* ========================================================================= */
#define UVH_NODE_PRESENT_TABLE 0x1400UL
-#define UV1H_NODE_PRESENT_TABLE_DEPTH 16
#define UV2H_NODE_PRESENT_TABLE_DEPTH 16
#define UV3H_NODE_PRESENT_TABLE_DEPTH 16
#define UV4H_NODE_PRESENT_TABLE_DEPTH 4
#define UVH_NODE_PRESENT_TABLE_DEPTH ( \
- is_uv1_hub() ? UV1H_NODE_PRESENT_TABLE_DEPTH : \
is_uv2_hub() ? UV2H_NODE_PRESENT_TABLE_DEPTH : \
is_uv3_hub() ? UV3H_NODE_PRESENT_TABLE_DEPTH : \
/*is_uv4_hub*/ UV4H_NODE_PRESENT_TABLE_DEPTH)
@@ -3025,12 +2510,10 @@ union uvh_node_present_table_u {
/* ========================================================================= */
/* UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR */
/* ========================================================================= */
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR 0x16000c8UL
#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR 0x16000c8UL
#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR 0x16000c8UL
#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR 0x4800c8UL
#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR ( \
- is_uv1_hub() ? UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR : \
is_uv2_hub() ? UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR : \
is_uv3_hub() ? UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR : \
/*is_uv4_hub*/ UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR)
@@ -3042,13 +2525,6 @@ union uvh_node_present_table_u {
#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_M_ALIAS_MASK 0x001f000000000000UL
#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_ENABLE_MASK 0x8000000000000000UL
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_BASE_SHFT 24
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_M_ALIAS_SHFT 48
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_ENABLE_SHFT 63
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_BASE_MASK 0x00000000ff000000UL
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_M_ALIAS_MASK 0x001f000000000000UL
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_ENABLE_MASK 0x8000000000000000UL
-
#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_BASE_SHFT 24
#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_M_ALIAS_SHFT 48
#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_ENABLE_SHFT 63
@@ -3088,14 +2564,6 @@ union uvh_rh_gam_alias210_overlay_config
unsigned long rsvd_53_62:10;
unsigned long enable:1; /* RW */
} s;
- struct uv1h_rh_gam_alias210_overlay_config_0_mmr_s {
- unsigned long rsvd_0_23:24;
- unsigned long base:8; /* RW */
- unsigned long rsvd_32_47:16;
- unsigned long m_alias:5; /* RW */
- unsigned long rsvd_53_62:10;
- unsigned long enable:1; /* RW */
- } s1;
struct uvxh_rh_gam_alias210_overlay_config_0_mmr_s {
unsigned long rsvd_0_23:24;
unsigned long base:8; /* RW */
@@ -3133,12 +2601,10 @@ union uvh_rh_gam_alias210_overlay_config
/* ========================================================================= */
/* UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR */
/* ========================================================================= */
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR 0x16000d8UL
#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR 0x16000d8UL
#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR 0x16000d8UL
#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR 0x4800d8UL
#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR ( \
- is_uv1_hub() ? UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR : \
is_uv2_hub() ? UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR : \
is_uv3_hub() ? UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR : \
/*is_uv4_hub*/ UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR)
@@ -3150,13 +2616,6 @@ union uvh_rh_gam_alias210_overlay_config
#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_M_ALIAS_MASK 0x001f000000000000UL
#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_ENABLE_MASK 0x8000000000000000UL
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_BASE_SHFT 24
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_M_ALIAS_SHFT 48
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_ENABLE_SHFT 63
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_BASE_MASK 0x00000000ff000000UL
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_M_ALIAS_MASK 0x001f000000000000UL
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_ENABLE_MASK 0x8000000000000000UL
-
#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_BASE_SHFT 24
#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_M_ALIAS_SHFT 48
#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_ENABLE_SHFT 63
@@ -3196,14 +2655,6 @@ union uvh_rh_gam_alias210_overlay_config
unsigned long rsvd_53_62:10;
unsigned long enable:1; /* RW */
} s;
- struct uv1h_rh_gam_alias210_overlay_config_1_mmr_s {
- unsigned long rsvd_0_23:24;
- unsigned long base:8; /* RW */
- unsigned long rsvd_32_47:16;
- unsigned long m_alias:5; /* RW */
- unsigned long rsvd_53_62:10;
- unsigned long enable:1; /* RW */
- } s1;
struct uvxh_rh_gam_alias210_overlay_config_1_mmr_s {
unsigned long rsvd_0_23:24;
unsigned long base:8; /* RW */
@@ -3241,12 +2692,10 @@ union uvh_rh_gam_alias210_overlay_config
/* ========================================================================= */
/* UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR */
/* ========================================================================= */
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR 0x16000e8UL
#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR 0x16000e8UL
#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR 0x16000e8UL
#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR 0x4800e8UL
#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR ( \
- is_uv1_hub() ? UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR : \
is_uv2_hub() ? UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR : \
is_uv3_hub() ? UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR : \
/*is_uv4_hub*/ UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR)
@@ -3258,13 +2707,6 @@ union uvh_rh_gam_alias210_overlay_config
#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_M_ALIAS_MASK 0x001f000000000000UL
#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_ENABLE_MASK 0x8000000000000000UL
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_BASE_SHFT 24
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_M_ALIAS_SHFT 48
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_ENABLE_SHFT 63
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_BASE_MASK 0x00000000ff000000UL
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_M_ALIAS_MASK 0x001f000000000000UL
-#define UV1H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_ENABLE_MASK 0x8000000000000000UL
-
#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_BASE_SHFT 24
#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_M_ALIAS_SHFT 48
#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_ENABLE_SHFT 63
@@ -3304,14 +2746,6 @@ union uvh_rh_gam_alias210_overlay_config
unsigned long rsvd_53_62:10;
unsigned long enable:1; /* RW */
} s;
- struct uv1h_rh_gam_alias210_overlay_config_2_mmr_s {
- unsigned long rsvd_0_23:24;
- unsigned long base:8; /* RW */
- unsigned long rsvd_32_47:16;
- unsigned long m_alias:5; /* RW */
- unsigned long rsvd_53_62:10;
- unsigned long enable:1; /* RW */
- } s1;
struct uvxh_rh_gam_alias210_overlay_config_2_mmr_s {
unsigned long rsvd_0_23:24;
unsigned long base:8; /* RW */
@@ -3349,12 +2783,10 @@ union uvh_rh_gam_alias210_overlay_config
/* ========================================================================= */
/* UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR */
/* ========================================================================= */
-#define UV1H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR 0x16000d0UL
#define UV2H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR 0x16000d0UL
#define UV3H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR 0x16000d0UL
#define UV4H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR 0x4800d0UL
#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR ( \
- is_uv1_hub() ? UV1H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR : \
is_uv2_hub() ? UV2H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR : \
is_uv3_hub() ? UV3H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR : \
/*is_uv4_hub*/ UV4H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR)
@@ -3362,9 +2794,6 @@ union uvh_rh_gam_alias210_overlay_config
#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_SHFT 24
#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_MASK 0x00003fffff000000UL
-#define UV1H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_SHFT 24
-#define UV1H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_MASK 0x00003fffff000000UL
-
#define UVXH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_SHFT 24
#define UVXH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_MASK 0x00003fffff000000UL
@@ -3385,11 +2814,6 @@ union uvh_rh_gam_alias210_redirect_confi
unsigned long dest_base:22; /* RW */
unsigned long rsvd_46_63:18;
} s;
- struct uv1h_rh_gam_alias210_redirect_config_0_mmr_s {
- unsigned long rsvd_0_23:24;
- unsigned long dest_base:22; /* RW */
- unsigned long rsvd_46_63:18;
- } s1;
struct uvxh_rh_gam_alias210_redirect_config_0_mmr_s {
unsigned long rsvd_0_23:24;
unsigned long dest_base:22; /* RW */
@@ -3415,12 +2839,10 @@ union uvh_rh_gam_alias210_redirect_confi
/* ========================================================================= */
/* UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR */
/* ========================================================================= */
-#define UV1H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR 0x16000e0UL
#define UV2H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR 0x16000e0UL
#define UV3H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR 0x16000e0UL
#define UV4H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR 0x4800e0UL
#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR ( \
- is_uv1_hub() ? UV1H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR : \
is_uv2_hub() ? UV2H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR : \
is_uv3_hub() ? UV3H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR : \
/*is_uv4_hub*/ UV4H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR)
@@ -3428,9 +2850,6 @@ union uvh_rh_gam_alias210_redirect_confi
#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_SHFT 24
#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_MASK 0x00003fffff000000UL
-#define UV1H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_SHFT 24
-#define UV1H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_MASK 0x00003fffff000000UL
-
#define UVXH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_SHFT 24
#define UVXH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_MASK 0x00003fffff000000UL
@@ -3451,11 +2870,6 @@ union uvh_rh_gam_alias210_redirect_confi
unsigned long dest_base:22; /* RW */
unsigned long rsvd_46_63:18;
} s;
- struct uv1h_rh_gam_alias210_redirect_config_1_mmr_s {
- unsigned long rsvd_0_23:24;
- unsigned long dest_base:22; /* RW */
- unsigned long rsvd_46_63:18;
- } s1;
struct uvxh_rh_gam_alias210_redirect_config_1_mmr_s {
unsigned long rsvd_0_23:24;
unsigned long dest_base:22; /* RW */
@@ -3481,12 +2895,10 @@ union uvh_rh_gam_alias210_redirect_confi
/* ========================================================================= */
/* UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR */
/* ========================================================================= */
-#define UV1H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR 0x16000f0UL
#define UV2H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR 0x16000f0UL
#define UV3H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR 0x16000f0UL
#define UV4H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR 0x4800f0UL
#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR ( \
- is_uv1_hub() ? UV1H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR : \
is_uv2_hub() ? UV2H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR : \
is_uv3_hub() ? UV3H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR : \
/*is_uv4_hub*/ UV4H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR)
@@ -3494,9 +2906,6 @@ union uvh_rh_gam_alias210_redirect_confi
#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_SHFT 24
#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_MASK 0x00003fffff000000UL
-#define UV1H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_SHFT 24
-#define UV1H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_MASK 0x00003fffff000000UL
-
#define UVXH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_SHFT 24
#define UVXH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_MASK 0x00003fffff000000UL
@@ -3517,11 +2926,6 @@ union uvh_rh_gam_alias210_redirect_confi
unsigned long dest_base:22; /* RW */
unsigned long rsvd_46_63:18;
} s;
- struct uv1h_rh_gam_alias210_redirect_config_2_mmr_s {
- unsigned long rsvd_0_23:24;
- unsigned long dest_base:22; /* RW */
- unsigned long rsvd_46_63:18;
- } s1;
struct uvxh_rh_gam_alias210_redirect_config_2_mmr_s {
unsigned long rsvd_0_23:24;
unsigned long dest_base:22; /* RW */
@@ -3547,12 +2951,10 @@ union uvh_rh_gam_alias210_redirect_confi
/* ========================================================================= */
/* UVH_RH_GAM_CONFIG_MMR */
/* ========================================================================= */
-#define UV1H_RH_GAM_CONFIG_MMR 0x1600000UL
#define UV2H_RH_GAM_CONFIG_MMR 0x1600000UL
#define UV3H_RH_GAM_CONFIG_MMR 0x1600000UL
#define UV4H_RH_GAM_CONFIG_MMR 0x480000UL
#define UVH_RH_GAM_CONFIG_MMR ( \
- is_uv1_hub() ? UV1H_RH_GAM_CONFIG_MMR : \
is_uv2_hub() ? UV2H_RH_GAM_CONFIG_MMR : \
is_uv3_hub() ? UV3H_RH_GAM_CONFIG_MMR : \
/*is_uv4_hub*/ UV4H_RH_GAM_CONFIG_MMR)
@@ -3560,13 +2962,6 @@ union uvh_rh_gam_alias210_redirect_confi
#define UVH_RH_GAM_CONFIG_MMR_N_SKT_SHFT 6
#define UVH_RH_GAM_CONFIG_MMR_N_SKT_MASK 0x00000000000003c0UL
-#define UV1H_RH_GAM_CONFIG_MMR_M_SKT_SHFT 0
-#define UV1H_RH_GAM_CONFIG_MMR_N_SKT_SHFT 6
-#define UV1H_RH_GAM_CONFIG_MMR_MMIOL_CFG_SHFT 12
-#define UV1H_RH_GAM_CONFIG_MMR_M_SKT_MASK 0x000000000000003fUL
-#define UV1H_RH_GAM_CONFIG_MMR_N_SKT_MASK 0x00000000000003c0UL
-#define UV1H_RH_GAM_CONFIG_MMR_MMIOL_CFG_MASK 0x0000000000001000UL
-
#define UVXH_RH_GAM_CONFIG_MMR_N_SKT_SHFT 6
#define UVXH_RH_GAM_CONFIG_MMR_N_SKT_MASK 0x00000000000003c0UL
@@ -3591,13 +2986,6 @@ union uvh_rh_gam_config_mmr_u {
unsigned long n_skt:4; /* RW */
unsigned long rsvd_10_63:54;
} s;
- struct uv1h_rh_gam_config_mmr_s {
- unsigned long m_skt:6; /* RW */
- unsigned long n_skt:4; /* RW */
- unsigned long rsvd_10_11:2;
- unsigned long mmiol_cfg:1; /* RW */
- unsigned long rsvd_13_63:51;
- } s1;
struct uvxh_rh_gam_config_mmr_s {
unsigned long rsvd_0_5:6;
unsigned long n_skt:4; /* RW */
@@ -3623,12 +3011,10 @@ union uvh_rh_gam_config_mmr_u {
/* ========================================================================= */
/* UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR */
/* ========================================================================= */
-#define UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR 0x1600010UL
#define UV2H_RH_GAM_GRU_OVERLAY_CONFIG_MMR 0x1600010UL
#define UV3H_RH_GAM_GRU_OVERLAY_CONFIG_MMR 0x1600010UL
#define UV4H_RH_GAM_GRU_OVERLAY_CONFIG_MMR 0x480010UL
#define UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR ( \
- is_uv1_hub() ? UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR : \
is_uv2_hub() ? UV2H_RH_GAM_GRU_OVERLAY_CONFIG_MMR : \
is_uv3_hub() ? UV3H_RH_GAM_GRU_OVERLAY_CONFIG_MMR : \
/*is_uv4_hub*/ UV4H_RH_GAM_GRU_OVERLAY_CONFIG_MMR)
@@ -3638,15 +3024,6 @@ union uvh_rh_gam_config_mmr_u {
#define UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_N_GRU_MASK 0x00f0000000000000UL
#define UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL
-#define UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_SHFT 28
-#define UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_GR4_SHFT 48
-#define UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_N_GRU_SHFT 52
-#define UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_ENABLE_SHFT 63
-#define UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_MASK 0x00003ffff0000000UL
-#define UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_GR4_MASK 0x0001000000000000UL
-#define UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_N_GRU_MASK 0x00f0000000000000UL
-#define UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL
-
#define UVXH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_N_GRU_SHFT 52
#define UVXH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_ENABLE_SHFT 63
#define UVXH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_N_GRU_MASK 0x00f0000000000000UL
@@ -3676,12 +3053,10 @@ union uvh_rh_gam_config_mmr_u {
#define UV4H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL
#define UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_MASK ( \
- is_uv1_hub() ? UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_MASK : \
is_uv2_hub() ? UV2H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_MASK : \
is_uv3_hub() ? UV3H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_MASK : \
/*is_uv4_hub*/ UV4H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_MASK)
#define UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_SHFT ( \
- is_uv1_hub() ? UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_SHFT : \
is_uv2_hub() ? UV2H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_SHFT : \
is_uv3_hub() ? UV3H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_SHFT : \
/*is_uv4_hub*/ UV4H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_SHFT)
@@ -3694,16 +3069,6 @@ union uvh_rh_gam_gru_overlay_config_mmr_
unsigned long rsvd_56_62:7;
unsigned long enable:1; /* RW */
} s;
- struct uv1h_rh_gam_gru_overlay_config_mmr_s {
- unsigned long rsvd_0_27:28;
- unsigned long base:18; /* RW */
- unsigned long rsvd_46_47:2;
- unsigned long gr4:1; /* RW */
- unsigned long rsvd_49_51:3;
- unsigned long n_gru:4; /* RW */
- unsigned long rsvd_56_62:7;
- unsigned long enable:1; /* RW */
- } s1;
struct uvxh_rh_gam_gru_overlay_config_mmr_s {
unsigned long rsvd_0_45:46;
unsigned long rsvd_46_51:6;
@@ -3742,12 +3107,10 @@ union uvh_rh_gam_gru_overlay_config_mmr_
/* ========================================================================= */
/* UVH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR */
/* ========================================================================= */
-#define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR uv_undefined("UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR")
#define UV2H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR uv_undefined("UV2H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR")
#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR 0x1603000UL
#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR 0x483000UL
#define UVH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR ( \
- is_uv1_hub() ? UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR : \
is_uv2_hub() ? UV2H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR : \
is_uv3_hub() ? UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR : \
/*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR)
@@ -3823,12 +3186,10 @@ union uvh_rh_gam_mmioh_overlay_config0_m
/* ========================================================================= */
/* UVH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR */
/* ========================================================================= */
-#define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR uv_undefined("UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR")
#define UV2H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR uv_undefined("UV2H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR")
#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR 0x1603000UL
#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR 0x484000UL
#define UVH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR ( \
- is_uv1_hub() ? UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR : \
is_uv2_hub() ? UV2H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR : \
is_uv3_hub() ? UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR : \
/*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR)
@@ -3898,27 +3259,15 @@ union uvh_rh_gam_mmioh_overlay_config1_m
/* ========================================================================= */
/* UVH_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR */
/* ========================================================================= */
-#define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR 0x1600030UL
#define UV2H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR 0x1600030UL
#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR uv_undefined("UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR")
#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR uv_undefined("UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR")
#define UVH_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR ( \
- is_uv1_hub() ? UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR : \
is_uv2_hub() ? UV2H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR : \
is_uv3_hub() ? UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR : \
/*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR)
-#define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_BASE_SHFT 30
-#define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_M_IO_SHFT 46
-#define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_N_IO_SHFT 52
-#define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_ENABLE_SHFT 63
-#define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_BASE_MASK 0x00003fffc0000000UL
-#define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_M_IO_MASK 0x000fc00000000000UL
-#define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_N_IO_MASK 0x00f0000000000000UL
-#define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL
-
-
#define UV2H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_BASE_SHFT 27
#define UV2H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_M_IO_SHFT 46
#define UV2H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_N_IO_SHFT 52
@@ -3931,14 +3280,6 @@ union uvh_rh_gam_mmioh_overlay_config1_m
union uvh_rh_gam_mmioh_overlay_config_mmr_u {
unsigned long v;
- struct uv1h_rh_gam_mmioh_overlay_config_mmr_s {
- unsigned long rsvd_0_29:30;
- unsigned long base:16; /* RW */
- unsigned long m_io:6; /* RW */
- unsigned long n_io:4; /* RW */
- unsigned long rsvd_56_62:7;
- unsigned long enable:1; /* RW */
- } s1;
struct uv2h_rh_gam_mmioh_overlay_config_mmr_s {
unsigned long rsvd_0_26:27;
unsigned long base:19; /* RW */
@@ -3952,22 +3293,18 @@ union uvh_rh_gam_mmioh_overlay_config_mm
/* ========================================================================= */
/* UVH_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR */
/* ========================================================================= */
-#define UV1H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR uv_undefined("UV1H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR")
#define UV2H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR uv_undefined("UV2H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR")
#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR 0x1603800UL
#define UV4H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR 0x483800UL
#define UVH_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR ( \
- is_uv1_hub() ? UV1H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR : \
is_uv2_hub() ? UV2H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR : \
is_uv3_hub() ? UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR : \
/*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR)
-#define UV1H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH uv_undefined("UV1H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH")
#define UV2H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH uv_undefined("UV2H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH")
#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH 128
#define UV4H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH 128
#define UVH_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH ( \
- is_uv1_hub() ? UV1H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH : \
is_uv2_hub() ? UV2H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH : \
is_uv3_hub() ? UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH : \
/*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH)
@@ -4005,22 +3342,18 @@ union uvh_rh_gam_mmioh_redirect_config0_
/* ========================================================================= */
/* UVH_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR */
/* ========================================================================= */
-#define UV1H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR uv_undefined("UV1H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR")
#define UV2H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR uv_undefined("UV2H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR")
#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR 0x1604800UL
#define UV4H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR 0x484800UL
#define UVH_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR ( \
- is_uv1_hub() ? UV1H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR : \
is_uv2_hub() ? UV2H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR : \
is_uv3_hub() ? UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR : \
/*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR)
-#define UV1H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_DEPTH uv_undefined("UV1H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_DEPTH")
#define UV2H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_DEPTH uv_undefined("UV2H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_DEPTH")
#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_DEPTH 128
#define UV4H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_DEPTH 128
#define UVH_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_DEPTH ( \
- is_uv1_hub() ? UV1H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_DEPTH : \
is_uv2_hub() ? UV2H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_DEPTH : \
is_uv3_hub() ? UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_DEPTH : \
/*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_DEPTH)
@@ -4058,12 +3391,10 @@ union uvh_rh_gam_mmioh_redirect_config1_
/* ========================================================================= */
/* UVH_RH_GAM_MMR_OVERLAY_CONFIG_MMR */
/* ========================================================================= */
-#define UV1H_RH_GAM_MMR_OVERLAY_CONFIG_MMR 0x1600028UL
#define UV2H_RH_GAM_MMR_OVERLAY_CONFIG_MMR 0x1600028UL
#define UV3H_RH_GAM_MMR_OVERLAY_CONFIG_MMR 0x1600028UL
#define UV4H_RH_GAM_MMR_OVERLAY_CONFIG_MMR 0x480028UL
#define UVH_RH_GAM_MMR_OVERLAY_CONFIG_MMR ( \
- is_uv1_hub() ? UV1H_RH_GAM_MMR_OVERLAY_CONFIG_MMR : \
is_uv2_hub() ? UV2H_RH_GAM_MMR_OVERLAY_CONFIG_MMR : \
is_uv3_hub() ? UV3H_RH_GAM_MMR_OVERLAY_CONFIG_MMR : \
/*is_uv4_hub*/ UV4H_RH_GAM_MMR_OVERLAY_CONFIG_MMR)
@@ -4073,13 +3404,6 @@ union uvh_rh_gam_mmioh_redirect_config1_
#define UVH_RH_GAM_MMR_OVERLAY_CONFIG_MMR_BASE_MASK 0x00003ffffc000000UL
#define UVH_RH_GAM_MMR_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL
-#define UV1H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_BASE_SHFT 26
-#define UV1H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_DUAL_HUB_SHFT 46
-#define UV1H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_ENABLE_SHFT 63
-#define UV1H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_BASE_MASK 0x00003ffffc000000UL
-#define UV1H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_DUAL_HUB_MASK 0x0000400000000000UL
-#define UV1H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL
-
#define UVXH_RH_GAM_MMR_OVERLAY_CONFIG_MMR_BASE_SHFT 26
#define UVXH_RH_GAM_MMR_OVERLAY_CONFIG_MMR_ENABLE_SHFT 63
#define UVXH_RH_GAM_MMR_OVERLAY_CONFIG_MMR_BASE_MASK 0x00003ffffc000000UL
@@ -4109,13 +3433,6 @@ union uvh_rh_gam_mmr_overlay_config_mmr_
unsigned long rsvd_46_62:17;
unsigned long enable:1; /* RW */
} s;
- struct uv1h_rh_gam_mmr_overlay_config_mmr_s {
- unsigned long rsvd_0_25:26;
- unsigned long base:20; /* RW */
- unsigned long dual_hub:1; /* RW */
- unsigned long rsvd_47_62:16;
- unsigned long enable:1; /* RW */
- } s1;
struct uvxh_rh_gam_mmr_overlay_config_mmr_s {
unsigned long rsvd_0_25:26;
unsigned long base:20; /* RW */
@@ -4145,12 +3462,10 @@ union uvh_rh_gam_mmr_overlay_config_mmr_
/* ========================================================================= */
/* UVH_RTC */
/* ========================================================================= */
-#define UV1H_RTC 0x340000UL
#define UV2H_RTC 0x340000UL
#define UV3H_RTC 0x340000UL
#define UV4H_RTC 0xe0000UL
#define UVH_RTC ( \
- is_uv1_hub() ? UV1H_RTC : \
is_uv2_hub() ? UV2H_RTC : \
is_uv3_hub() ? UV3H_RTC : \
/*is_uv4_hub*/ UV4H_RTC)
@@ -4209,22 +3524,18 @@ union uvh_rtc1_int_config_u {
/* ========================================================================= */
/* UVH_SCRATCH5 */
/* ========================================================================= */
-#define UV1H_SCRATCH5 0x2d0200UL
#define UV2H_SCRATCH5 0x2d0200UL
#define UV3H_SCRATCH5 0x2d0200UL
#define UV4H_SCRATCH5 0xb0200UL
#define UVH_SCRATCH5 ( \
- is_uv1_hub() ? UV1H_SCRATCH5 : \
is_uv2_hub() ? UV2H_SCRATCH5 : \
is_uv3_hub() ? UV3H_SCRATCH5 : \
/*is_uv4_hub*/ UV4H_SCRATCH5)
-#define UV1H_SCRATCH5_32 0x778
#define UV2H_SCRATCH5_32 0x778
#define UV3H_SCRATCH5_32 0x778
#define UV4H_SCRATCH5_32 0x798
#define UVH_SCRATCH5_32 ( \
- is_uv1_hub() ? UV1H_SCRATCH5_32 : \
is_uv2_hub() ? UV2H_SCRATCH5_32 : \
is_uv3_hub() ? UV3H_SCRATCH5_32 : \
/*is_uv4_hub*/ UV4H_SCRATCH5_32)
@@ -4243,22 +3554,18 @@ union uvh_scratch5_u {
/* ========================================================================= */
/* UVH_SCRATCH5_ALIAS */
/* ========================================================================= */
-#define UV1H_SCRATCH5_ALIAS 0x2d0208UL
#define UV2H_SCRATCH5_ALIAS 0x2d0208UL
#define UV3H_SCRATCH5_ALIAS 0x2d0208UL
#define UV4H_SCRATCH5_ALIAS 0xb0208UL
#define UVH_SCRATCH5_ALIAS ( \
- is_uv1_hub() ? UV1H_SCRATCH5_ALIAS : \
is_uv2_hub() ? UV2H_SCRATCH5_ALIAS : \
is_uv3_hub() ? UV3H_SCRATCH5_ALIAS : \
/*is_uv4_hub*/ UV4H_SCRATCH5_ALIAS)
-#define UV1H_SCRATCH5_ALIAS_32 0x780
#define UV2H_SCRATCH5_ALIAS_32 0x780
#define UV3H_SCRATCH5_ALIAS_32 0x780
#define UV4H_SCRATCH5_ALIAS_32 0x7a0
#define UVH_SCRATCH5_ALIAS_32 ( \
- is_uv1_hub() ? UV1H_SCRATCH5_ALIAS_32 : \
is_uv2_hub() ? UV2H_SCRATCH5_ALIAS_32 : \
is_uv3_hub() ? UV3H_SCRATCH5_ALIAS_32 : \
/*is_uv4_hub*/ UV4H_SCRATCH5_ALIAS_32)
@@ -4267,12 +3574,10 @@ union uvh_scratch5_u {
/* ========================================================================= */
/* UVH_SCRATCH5_ALIAS_2 */
/* ========================================================================= */
-#define UV1H_SCRATCH5_ALIAS_2 0x2d0210UL
#define UV2H_SCRATCH5_ALIAS_2 0x2d0210UL
#define UV3H_SCRATCH5_ALIAS_2 0x2d0210UL
#define UV4H_SCRATCH5_ALIAS_2 0xb0210UL
#define UVH_SCRATCH5_ALIAS_2 ( \
- is_uv1_hub() ? UV1H_SCRATCH5_ALIAS_2 : \
is_uv2_hub() ? UV2H_SCRATCH5_ALIAS_2 : \
is_uv3_hub() ? UV3H_SCRATCH5_ALIAS_2 : \
/*is_uv4_hub*/ UV4H_SCRATCH5_ALIAS_2)
@@ -4719,23 +4024,6 @@ union uvxh_lb_bau_sb_activation_status_2
};
/* ========================================================================= */
-/* UV1H_LB_TARGET_PHYSICAL_APIC_ID_MASK */
-/* ========================================================================= */
-#define UV1H_LB_TARGET_PHYSICAL_APIC_ID_MASK 0x320130UL
-#define UV1H_LB_TARGET_PHYSICAL_APIC_ID_MASK_32 0x9f0
-
-#define UV1H_LB_TARGET_PHYSICAL_APIC_ID_MASK_BIT_ENABLES_SHFT 0
-#define UV1H_LB_TARGET_PHYSICAL_APIC_ID_MASK_BIT_ENABLES_MASK 0x00000000ffffffffUL
-
-union uv1h_lb_target_physical_apic_id_mask_u {
- unsigned long v;
- struct uv1h_lb_target_physical_apic_id_mask_s {
- unsigned long bit_enables:32; /* RW */
- unsigned long rsvd_32_63:32;
- } s1;
-};
-
-/* ========================================================================= */
/* UV3H_GR0_GAM_GR_CONFIG */
/* ========================================================================= */
#define UV3H_GR0_GAM_GR_CONFIG 0xc00028UL
^ permalink raw reply [flat|nested] 16+ messages in thread* [patch v2 05/13] x86: Remove support for UV1 platform from uv_bau.h
2020-07-09 14:54 [patch v2 00/13] Remove UV1 platform support and associated efi=oldmap option steve.wahl
` (3 preceding siblings ...)
2020-07-09 14:54 ` [patch v2 04/13] x86: Remove support for UV1 platform from uv_mmrs.h steve.wahl
@ 2020-07-09 14:54 ` steve.wahl
2020-07-09 14:54 ` [patch v2 06/13] x86: Remove support for uv1 platform from uv_hub.h steve.wahl
` (7 subsequent siblings)
12 siblings, 0 replies; 16+ messages in thread
From: steve.wahl @ 2020-07-09 14:54 UTC (permalink / raw)
To: Steve Wahl, Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner,
Ingo Molnar, Borislav Petkov, x86, H. Peter Anvin, Darren Hart,
Andy Shevchenko, Mauro Carvalho Chehab, Andrew Morton,
Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta, Juergen Gross,
Mike Kravetz, Oliver Neukum, Mike Travis, Dimitri Sivanich,
Benjamin Thiel, Andy Lutomirski, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, linux-doc, linux-kernel, linux-efi
Cc: Russ Anderson
arch/x86/include/asm/uv/uv_bau.h: Remove UV1 support
arch/x86/platform/uv/tlb_uv.c: follow structure name change in uv_bau.h
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
---
arch/x86/include/asm/uv/uv_bau.h | 118 ++-------------------------------------
arch/x86/platform/uv/tlb_uv.c | 4 -
2 files changed, 9 insertions(+), 113 deletions(-)
--- linux.orig/arch/x86/include/asm/uv/uv_bau.h 2020-07-07 10:49:50.265510378 -0500
+++ linux/arch/x86/include/asm/uv/uv_bau.h 2020-07-07 10:56:14.265046872 -0500
@@ -46,10 +46,7 @@
#define UV_ACT_STATUS_SIZE 2
#define UV_DISTRIBUTION_SIZE 256
#define UV_SW_ACK_NPENDING 8
-#define UV1_NET_ENDPOINT_INTD 0x38
-#define UV2_NET_ENDPOINT_INTD 0x28
-#define UV_NET_ENDPOINT_INTD (is_uv1_hub() ? \
- UV1_NET_ENDPOINT_INTD : UV2_NET_ENDPOINT_INTD)
+#define UV_NET_ENDPOINT_INTD 0x28
#define UV_PAYLOADQ_GNODE_SHIFT 49
#define UV_PTC_BASENAME "sgi_uv/ptc_statistics"
#define UV_BAU_BASENAME "sgi_uv/bau_tunables"
@@ -64,14 +61,9 @@
* UV2: Bit 19 selects between
* (0): 10 microsecond timebase and
* (1): 80 microseconds
- * we're using 560us, similar to UV1: 65 units of 10us
+ * we're using 560us
*/
-#define UV1_INTD_SOFT_ACK_TIMEOUT_PERIOD (9UL)
-#define UV2_INTD_SOFT_ACK_TIMEOUT_PERIOD (15UL)
-
-#define UV_INTD_SOFT_ACK_TIMEOUT_PERIOD (is_uv1_hub() ? \
- UV1_INTD_SOFT_ACK_TIMEOUT_PERIOD : \
- UV2_INTD_SOFT_ACK_TIMEOUT_PERIOD)
+#define UV_INTD_SOFT_ACK_TIMEOUT_PERIOD (15UL)
/* assuming UV3 is the same */
#define BAU_MISC_CONTROL_MULT_MASK 3
@@ -148,7 +140,6 @@
#define UV_LB_SUBNODEID 0x10
-/* these two are the same for UV1 and UV2: */
#define UV_SA_SHFT UVH_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_SHFT
#define UV_SA_MASK UVH_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_MASK
/* 4 bits of software ack period */
@@ -189,8 +180,7 @@
#define BAU_DESC_QUALIFIER 0x534749
enum uv_bau_version {
- UV_BAU_V1 = 1,
- UV_BAU_V2,
+ UV_BAU_V2 = 2,
UV_BAU_V3,
UV_BAU_V4,
};
@@ -233,12 +223,12 @@ struct bau_local_cpumask {
*/
/**
- * struct uv1_2_3_bau_msg_payload - defines payload for INTD transactions
+ * struct uv2_3_bau_msg_payload - defines payload for INTD transactions
* @address: Signifies a page or all TLB's of the cpu
* @sending_cpu: CPU from which the message originates
* @acknowledge_count: CPUs on the destination Hub that received the interrupt
*/
-struct uv1_2_3_bau_msg_payload {
+struct uv2_3_bau_msg_payload {
u64 address;
u16 sending_cpu;
u16 acknowledge_count;
@@ -260,89 +250,6 @@ struct uv4_bau_msg_payload {
};
/*
- * UV1 Message header: 16 bytes (128 bits) (bytes 0x30-0x3f of descriptor)
- * see table 4.2.3.0.1 in broacast_assist spec.
- */
-struct uv1_bau_msg_header {
- unsigned int dest_subnodeid:6; /* must be 0x10, for the LB */
- /* bits 5:0 */
- unsigned int base_dest_nasid:15; /* nasid of the first bit */
- /* bits 20:6 */ /* in uvhub map */
- unsigned int command:8; /* message type */
- /* bits 28:21 */
- /* 0x38: SN3net EndPoint Message */
- unsigned int rsvd_1:3; /* must be zero */
- /* bits 31:29 */
- /* int will align on 32 bits */
- unsigned int rsvd_2:9; /* must be zero */
- /* bits 40:32 */
- /* Suppl_A is 56-41 */
- unsigned int sequence:16; /* message sequence number */
- /* bits 56:41 */ /* becomes bytes 16-17 of msg */
- /* Address field (96:57) is
- never used as an address
- (these are address bits
- 42:3) */
-
- unsigned int rsvd_3:1; /* must be zero */
- /* bit 57 */
- /* address bits 27:4 are payload */
- /* these next 24 (58-81) bits become bytes 12-14 of msg */
- /* bits 65:58 land in byte 12 */
- unsigned int replied_to:1; /* sent as 0 by the source to
- byte 12 */
- /* bit 58 */
- unsigned int msg_type:3; /* software type of the
- message */
- /* bits 61:59 */
- unsigned int canceled:1; /* message canceled, resource
- is to be freed*/
- /* bit 62 */
- unsigned int payload_1a:1; /* not currently used */
- /* bit 63 */
- unsigned int payload_1b:2; /* not currently used */
- /* bits 65:64 */
-
- /* bits 73:66 land in byte 13 */
- unsigned int payload_1ca:6; /* not currently used */
- /* bits 71:66 */
- unsigned int payload_1c:2; /* not currently used */
- /* bits 73:72 */
-
- /* bits 81:74 land in byte 14 */
- unsigned int payload_1d:6; /* not currently used */
- /* bits 79:74 */
- unsigned int payload_1e:2; /* not currently used */
- /* bits 81:80 */
-
- unsigned int rsvd_4:7; /* must be zero */
- /* bits 88:82 */
- unsigned int swack_flag:1; /* software acknowledge flag */
- /* bit 89 */
- /* INTD trasactions at
- destination are to wait for
- software acknowledge */
- unsigned int rsvd_5:6; /* must be zero */
- /* bits 95:90 */
- unsigned int rsvd_6:5; /* must be zero */
- /* bits 100:96 */
- unsigned int int_both:1; /* if 1, interrupt both sockets
- on the uvhub */
- /* bit 101*/
- unsigned int fairness:3; /* usually zero */
- /* bits 104:102 */
- unsigned int multilevel:1; /* multi-level multicast
- format */
- /* bit 105 */
- /* 0 for TLB: endpoint multi-unicast messages */
- unsigned int chaining:1; /* next descriptor is part of
- this activation*/
- /* bit 106 */
- unsigned int rsvd_7:21; /* must be zero */
- /* bits 127:107 */
-};
-
-/*
* UV2 Message header: 16 bytes (128 bits) (bytes 0x30-0x3f of descriptor)
* see figure 9-2 of harp_sys.pdf
* assuming UV3 is the same
@@ -418,25 +325,14 @@ struct bau_desc {
* message template, consisting of header and payload:
*/
union bau_msg_header {
- struct uv1_bau_msg_header uv1_hdr;
struct uv2_3_bau_msg_header uv2_3_hdr;
} header;
union bau_payload_header {
- struct uv1_2_3_bau_msg_payload uv1_2_3;
+ struct uv2_3_bau_msg_payload uv2_3;
struct uv4_bau_msg_payload uv4;
} payload;
};
-/* UV1:
- * -payload-- ---------header------
- * bytes 0-11 bits 41-56 bits 58-81
- * A B (2) C (3)
- *
- * A/B/C are moved to:
- * A C B
- * bytes 0-11 bytes 12-14 bytes 16-17 (byte 15 filled in by hw as vector)
- * ------------payload queue-----------
- */
/* UV2:
* -payload-- ---------header------
* bytes 0-11 bits 70-78 bits 21-44
--- linux.orig/arch/x86/platform/uv/tlb_uv.c 2020-07-07 10:56:13.665047592 -0500
+++ linux/arch/x86/platform/uv/tlb_uv.c 2020-07-07 10:56:14.273046863 -0500
@@ -1050,8 +1050,8 @@ const struct cpumask *uv_flush_tlb_other
switch (bcp->uvhub_version) {
case UV_BAU_V2:
case UV_BAU_V3:
- bau_desc->payload.uv1_2_3.address = address;
- bau_desc->payload.uv1_2_3.sending_cpu = cpu;
+ bau_desc->payload.uv2_3.address = address;
+ bau_desc->payload.uv2_3.sending_cpu = cpu;
break;
case UV_BAU_V4:
bau_desc->payload.uv4.address = address;
^ permalink raw reply [flat|nested] 16+ messages in thread* [patch v2 06/13] x86: Remove support for uv1 platform from uv_hub.h
2020-07-09 14:54 [patch v2 00/13] Remove UV1 platform support and associated efi=oldmap option steve.wahl
` (4 preceding siblings ...)
2020-07-09 14:54 ` [patch v2 05/13] x86: Remove support for UV1 platform from uv_bau.h steve.wahl
@ 2020-07-09 14:54 ` steve.wahl
2020-07-09 14:54 ` [patch v2 07/13] x86: Remove support for UV1 platform from uv.h steve.wahl
` (6 subsequent siblings)
12 siblings, 0 replies; 16+ messages in thread
From: steve.wahl @ 2020-07-09 14:54 UTC (permalink / raw)
To: Steve Wahl, Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner,
Ingo Molnar, Borislav Petkov, x86, H. Peter Anvin, Darren Hart,
Andy Shevchenko, Mauro Carvalho Chehab, Andrew Morton,
Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta, Juergen Gross,
Mike Kravetz, Oliver Neukum, Mike Travis, Dimitri Sivanich,
Benjamin Thiel, Andy Lutomirski, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, linux-doc, linux-kernel, linux-efi
Cc: Russ Anderson
arch/x86/include/asm/uv/uv_hub.h: remove UV1 support
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
---
arch/x86/include/asm/uv/uv_hub.h | 34 +++-------------------------------
1 file changed, 3 insertions(+), 31 deletions(-)
--- linux.orig/arch/x86/include/asm/uv/uv_hub.h 2020-07-07 10:49:50.229510422 -0500
+++ linux/arch/x86/include/asm/uv/uv_hub.h 2020-07-07 10:56:14.473046623 -0500
@@ -224,17 +224,11 @@ static inline struct uv_hub_info_s *uv_c
* This is a software convention - NOT the hardware revision numbers in
* the hub chip.
*/
-#define UV1_HUB_REVISION_BASE 1
#define UV2_HUB_REVISION_BASE 3
#define UV3_HUB_REVISION_BASE 5
#define UV4_HUB_REVISION_BASE 7
#define UV4A_HUB_REVISION_BASE 8 /* UV4 (fixed) rev 2 */
-static inline int is_uv1_hub(void)
-{
- return is_uv_hubbed(uv(1));
-}
-
static inline int is_uv2_hub(void)
{
return is_uv_hubbed(uv(2));
@@ -265,7 +259,7 @@ static inline int is_uvx_hub(void)
static inline int is_uv_hub(void)
{
- return is_uv1_hub() || is_uvx_hub();
+ return is_uvx_hub();
}
union uvh_apicid {
@@ -292,11 +286,6 @@ union uvh_apicid {
#define UV_PNODE_TO_GNODE(p) ((p) |uv_hub_info->gnode_extra)
#define UV_PNODE_TO_NASID(p) (UV_PNODE_TO_GNODE(p) << 1)
-#define UV1_LOCAL_MMR_BASE 0xf4000000UL
-#define UV1_GLOBAL_MMR32_BASE 0xf8000000UL
-#define UV1_LOCAL_MMR_SIZE (64UL * 1024 * 1024)
-#define UV1_GLOBAL_MMR32_SIZE (64UL * 1024 * 1024)
-
#define UV2_LOCAL_MMR_BASE 0xfa000000UL
#define UV2_GLOBAL_MMR32_BASE 0xfc000000UL
#define UV2_LOCAL_MMR_SIZE (32UL * 1024 * 1024)
@@ -313,25 +302,21 @@ union uvh_apicid {
#define UV4_GLOBAL_MMR32_SIZE (16UL * 1024 * 1024)
#define UV_LOCAL_MMR_BASE ( \
- is_uv1_hub() ? UV1_LOCAL_MMR_BASE : \
is_uv2_hub() ? UV2_LOCAL_MMR_BASE : \
is_uv3_hub() ? UV3_LOCAL_MMR_BASE : \
/*is_uv4_hub*/ UV4_LOCAL_MMR_BASE)
#define UV_GLOBAL_MMR32_BASE ( \
- is_uv1_hub() ? UV1_GLOBAL_MMR32_BASE : \
is_uv2_hub() ? UV2_GLOBAL_MMR32_BASE : \
is_uv3_hub() ? UV3_GLOBAL_MMR32_BASE : \
/*is_uv4_hub*/ UV4_GLOBAL_MMR32_BASE)
#define UV_LOCAL_MMR_SIZE ( \
- is_uv1_hub() ? UV1_LOCAL_MMR_SIZE : \
is_uv2_hub() ? UV2_LOCAL_MMR_SIZE : \
is_uv3_hub() ? UV3_LOCAL_MMR_SIZE : \
/*is_uv4_hub*/ UV4_LOCAL_MMR_SIZE)
#define UV_GLOBAL_MMR32_SIZE ( \
- is_uv1_hub() ? UV1_GLOBAL_MMR32_SIZE : \
is_uv2_hub() ? UV2_GLOBAL_MMR32_SIZE : \
is_uv3_hub() ? UV3_GLOBAL_MMR32_SIZE : \
/*is_uv4_hub*/ UV4_GLOBAL_MMR32_SIZE)
@@ -352,8 +337,6 @@ union uvh_apicid {
#define UVH_APICID 0x002D0E00L
#define UV_APIC_PNODE_SHIFT 6
-#define UV_APICID_HIBIT_MASK 0xffff0000
-
/* Local Bus from cpu's perspective */
#define LOCAL_BUS_BASE 0x1c00000
#define LOCAL_BUS_SIZE (4 * 1024 * 1024)
@@ -560,15 +543,6 @@ static inline int uv_apicid_to_pnode(int
return s2pn ? s2pn[pnode - uv_hub_info->min_socket] : pnode;
}
-/* Convert an apicid to the socket number on the blade */
-static inline int uv_apicid_to_socket(int apicid)
-{
- if (is_uv1_hub())
- return (apicid >> (uv_hub_info->apic_pnode_shift - 1)) & 1;
- else
- return 0;
-}
-
/*
* Access global MMRs using the low memory MMR32 space. This region supports
* faster MMR access but not all MMRs are accessible in this space.
@@ -660,7 +634,7 @@ static inline int uv_cpu_blade_processor
return uv_cpu_info_per(cpu)->blade_cpu_id;
}
-/* Blade number to Node number (UV1..UV4 is 1:1) */
+/* Blade number to Node number (UV2..UV4 is 1:1) */
static inline int uv_blade_to_node(int blade)
{
return blade;
@@ -674,7 +648,7 @@ static inline int uv_numa_blade_id(void)
/*
* Convert linux node number to the UV blade number.
- * .. Currently for UV1 thru UV4 the node and the blade are identical.
+ * .. Currently for UV2 thru UV4 the node and the blade are identical.
* .. If this changes then you MUST check references to this function!
*/
static inline int uv_node_to_blade_id(int nid)
@@ -821,8 +795,6 @@ static inline void uv_set_cpu_scir_bits(
}
}
-extern unsigned int uv_apicid_hibits;
-
/*
* Get the minimum revision number of the hub chips within the partition.
* (See UVx_HUB_REVISION_BASE above for specific values.)
^ permalink raw reply [flat|nested] 16+ messages in thread* [patch v2 07/13] x86: Remove support for UV1 platform from uv.h
2020-07-09 14:54 [patch v2 00/13] Remove UV1 platform support and associated efi=oldmap option steve.wahl
` (5 preceding siblings ...)
2020-07-09 14:54 ` [patch v2 06/13] x86: Remove support for uv1 platform from uv_hub.h steve.wahl
@ 2020-07-09 14:54 ` steve.wahl
2020-07-09 14:54 ` [patch v2 08/13] x86: Remove vestigial mention of UV1 platform from arch/x86/include/asm/uv/bios.h steve.wahl
` (5 subsequent siblings)
12 siblings, 0 replies; 16+ messages in thread
From: steve.wahl @ 2020-07-09 14:54 UTC (permalink / raw)
To: Steve Wahl, Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner,
Ingo Molnar, Borislav Petkov, x86, H. Peter Anvin, Darren Hart,
Andy Shevchenko, Mauro Carvalho Chehab, Andrew Morton,
Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta, Juergen Gross,
Mike Kravetz, Oliver Neukum, Mike Travis, Dimitri Sivanich,
Benjamin Thiel, Andy Lutomirski, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, linux-doc, linux-kernel, linux-efi
Cc: Russ Anderson
arch/x86/include/asm/uv/uv.h: remove UV1 support
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
---
arch/x86/include/asm/uv/uv.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux.orig/arch/x86/include/asm/uv/uv.h 2020-07-07 10:49:50.189510470 -0500
+++ linux/arch/x86/include/asm/uv/uv.h 2020-07-07 10:56:14.657046402 -0500
@@ -4,7 +4,7 @@
#include <asm/tlbflush.h>
-enum uv_system_type {UV_NONE, UV_LEGACY_APIC, UV_X2APIC, UV_NON_UNIQUE_APIC};
+enum uv_system_type {UV_NONE, UV_LEGACY_APIC, UV_X2APIC};
struct cpumask;
struct mm_struct;
^ permalink raw reply [flat|nested] 16+ messages in thread* [patch v2 08/13] x86: Remove vestigial mention of UV1 platform from arch/x86/include/asm/uv/bios.h
2020-07-09 14:54 [patch v2 00/13] Remove UV1 platform support and associated efi=oldmap option steve.wahl
` (6 preceding siblings ...)
2020-07-09 14:54 ` [patch v2 07/13] x86: Remove support for UV1 platform from uv.h steve.wahl
@ 2020-07-09 14:54 ` steve.wahl
2020-07-09 14:54 ` [patch v2 09/13] x86: Remove efi=old_map command line option steve.wahl
` (4 subsequent siblings)
12 siblings, 0 replies; 16+ messages in thread
From: steve.wahl @ 2020-07-09 14:54 UTC (permalink / raw)
To: Steve Wahl, Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner,
Ingo Molnar, Borislav Petkov, x86, H. Peter Anvin, Darren Hart,
Andy Shevchenko, Mauro Carvalho Chehab, Andrew Morton,
Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta, Juergen Gross,
Mike Kravetz, Oliver Neukum, Mike Travis, Dimitri Sivanich,
Benjamin Thiel, Andy Lutomirski, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, linux-doc, linux-kernel, linux-efi
Cc: Russ Anderson
arch/x86/include/asm/uv/bios.h: remove UV1 reference
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
---
arch/x86/include/asm/uv/bios.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux.orig/arch/x86/include/asm/uv/bios.h 2020-07-07 10:49:50.153510515 -0500
+++ linux/arch/x86/include/asm/uv/bios.h 2020-07-07 10:56:14.841046182 -0500
@@ -72,7 +72,7 @@ struct uv_gam_range_entry {
};
#define UV_SYSTAB_SIG "UVST"
-#define UV_SYSTAB_VERSION_1 1 /* UV1/2/3 BIOS version */
+#define UV_SYSTAB_VERSION_1 1 /* UV2/3 BIOS version */
#define UV_SYSTAB_VERSION_UV4 0x400 /* UV4 BIOS base version */
#define UV_SYSTAB_VERSION_UV4_1 0x401 /* + gpa_shift */
#define UV_SYSTAB_VERSION_UV4_2 0x402 /* + TYPE_NVRAM/WINDOW/MBOX */
^ permalink raw reply [flat|nested] 16+ messages in thread* [patch v2 09/13] x86: Remove efi=old_map command line option
2020-07-09 14:54 [patch v2 00/13] Remove UV1 platform support and associated efi=oldmap option steve.wahl
` (7 preceding siblings ...)
2020-07-09 14:54 ` [patch v2 08/13] x86: Remove vestigial mention of UV1 platform from arch/x86/include/asm/uv/bios.h steve.wahl
@ 2020-07-09 14:54 ` steve.wahl
2020-07-09 16:02 ` Andy Lutomirski
2020-07-09 14:54 ` [patch v2 10/13] x86: Delete SGI UV1 detection steve.wahl
` (3 subsequent siblings)
12 siblings, 1 reply; 16+ messages in thread
From: steve.wahl @ 2020-07-09 14:54 UTC (permalink / raw)
To: Steve Wahl, Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner,
Ingo Molnar, Borislav Petkov, x86, H. Peter Anvin, Darren Hart,
Andy Shevchenko, Mauro Carvalho Chehab, Andrew Morton,
Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta, Juergen Gross,
Mike Kravetz, Oliver Neukum, Mike Travis, Dimitri Sivanich,
Benjamin Thiel, Andy Lutomirski, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, linux-doc, linux-kernel, linux-efi
Cc: Russ Anderson
As a part of UV1 platform removal, delete the efi=old_map option,
which should no longer be needed.
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
---
arch/x86/platform/uv/bios_uv.c | 14 --------------
1 file changed, 14 deletions(-)
--- linux.orig/arch/x86/platform/uv/bios_uv.c 2020-07-07 10:49:50.117510557 -0500
+++ linux/arch/x86/platform/uv/bios_uv.c 2020-07-07 10:56:15.025045961 -0500
@@ -356,17 +356,3 @@ void __iomem *__init efi_ioremap(unsigne
return (void __iomem *)__va(phys_addr);
}
-
-static int __init arch_parse_efi_cmdline(char *str)
-{
- if (!str) {
- pr_warn("need at least one option\n");
- return -EINVAL;
- }
-
- if (!efi_is_mixed() && parse_option_str(str, "old_map"))
- set_bit(EFI_UV1_MEMMAP, &efi.flags);
-
- return 0;
-}
-early_param("efi", arch_parse_efi_cmdline);
^ permalink raw reply [flat|nested] 16+ messages in thread* Re: [patch v2 09/13] x86: Remove efi=old_map command line option
2020-07-09 14:54 ` [patch v2 09/13] x86: Remove efi=old_map command line option steve.wahl
@ 2020-07-09 16:02 ` Andy Lutomirski
2020-07-09 18:09 ` Steve Wahl
0 siblings, 1 reply; 16+ messages in thread
From: Andy Lutomirski @ 2020-07-09 16:02 UTC (permalink / raw)
To: steve.wahl
Cc: Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner, Ingo Molnar,
Borislav Petkov, X86 ML, H. Peter Anvin, Darren Hart,
Andy Shevchenko, Mauro Carvalho Chehab, Andrew Morton,
Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta, Juergen Gross,
Mike Kravetz, Oliver Neukum, Mike Travis, Dimitri Sivanich,
Benjamin Thiel, Andy Lutomirski, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, open list:DOCUMENTATION, LKML,
linux-efi, Russ Anderson
On Thu, Jul 9, 2020 at 7:55 AM <steve.wahl@hpe.com> wrote:
>
> As a part of UV1 platform removal, delete the efi=old_map option,
> which should no longer be needed.
Can you also update kernel_parameters.txt?
--Andy
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: [patch v2 09/13] x86: Remove efi=old_map command line option
2020-07-09 16:02 ` Andy Lutomirski
@ 2020-07-09 18:09 ` Steve Wahl
0 siblings, 0 replies; 16+ messages in thread
From: Steve Wahl @ 2020-07-09 18:09 UTC (permalink / raw)
To: Andy Lutomirski
Cc: steve.wahl, Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner,
Ingo Molnar, Borislav Petkov, X86 ML, H. Peter Anvin,
Darren Hart, Andy Shevchenko, Mauro Carvalho Chehab,
Andrew Morton, Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta,
Juergen Gross, Mike Kravetz, Oliver Neukum, Mike Travis,
Dimitri Sivanich, Benjamin Thiel, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, open list:DOCUMENTATION, LKML,
linux-efi, Russ Anderson
On Thu, Jul 09, 2020 at 09:02:01AM -0700, Andy Lutomirski wrote:
> On Thu, Jul 9, 2020 at 7:55 AM <steve.wahl@hpe.com> wrote:
> >
> > As a part of UV1 platform removal, delete the efi=old_map option,
> > which should no longer be needed.
>
> Can you also update kernel_parameters.txt?
>
> --Andy
I plan to, but (I mentioned in the intro email) kernel-parameters.txt
has pending changes in linux-next that conflict. (The efi= option
values were alphabetized.) So my plan is to issue a separate patch
if/when this gets accepted. If you'd like me to take a different
aproach, let me know.
--> Steve
^ permalink raw reply [flat|nested] 16+ messages in thread
* [patch v2 10/13] x86: Delete SGI UV1 detection.
2020-07-09 14:54 [patch v2 00/13] Remove UV1 platform support and associated efi=oldmap option steve.wahl
` (8 preceding siblings ...)
2020-07-09 14:54 ` [patch v2 09/13] x86: Remove efi=old_map command line option steve.wahl
@ 2020-07-09 14:54 ` steve.wahl
2020-07-09 14:54 ` [patch v2 11/13] x86: Remove references to no-longer-used efi_have_uv1_memmap() steve.wahl
` (2 subsequent siblings)
12 siblings, 0 replies; 16+ messages in thread
From: steve.wahl @ 2020-07-09 14:54 UTC (permalink / raw)
To: Steve Wahl, Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner,
Ingo Molnar, Borislav Petkov, x86, H. Peter Anvin, Darren Hart,
Andy Shevchenko, Mauro Carvalho Chehab, Andrew Morton,
Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta, Juergen Gross,
Mike Kravetz, Oliver Neukum, Mike Travis, Dimitri Sivanich,
Benjamin Thiel, Andy Lutomirski, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, linux-doc, linux-kernel, linux-efi
Cc: Russ Anderson
As a part of UV1 platform removal, don't try to recognize the platform
through DMI to set the EFI_UV1_MEMMAP bit.
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
---
arch/x86/platform/efi/quirks.c | 23 -----------------------
1 file changed, 23 deletions(-)
--- linux.orig/arch/x86/platform/efi/quirks.c 2020-07-07 10:49:50.017510679 -0500
+++ linux/arch/x86/platform/efi/quirks.c 2020-07-07 10:56:15.209045740 -0500
@@ -558,16 +558,6 @@ out:
return ret;
}
-static const struct dmi_system_id sgi_uv1_dmi[] __initconst = {
- { NULL, "SGI UV1",
- { DMI_MATCH(DMI_PRODUCT_NAME, "Stoutland Platform"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "1.0"),
- DMI_MATCH(DMI_BIOS_VENDOR, "SGI.COM"),
- }
- },
- { } /* NULL entry stops DMI scanning */
-};
-
void __init efi_apply_memmap_quirks(void)
{
/*
@@ -579,17 +569,6 @@ void __init efi_apply_memmap_quirks(void
pr_info("Setup done, disabling due to 32/64-bit mismatch\n");
efi_memmap_unmap();
}
-
- /* UV2+ BIOS has a fix for this issue. UV1 still needs the quirk. */
- if (dmi_check_system(sgi_uv1_dmi)) {
- if (IS_ENABLED(CONFIG_X86_UV)) {
- set_bit(EFI_UV1_MEMMAP, &efi.flags);
- } else {
- pr_warn("EFI runtime disabled, needs CONFIG_X86_UV=y on UV1\n");
- clear_bit(EFI_RUNTIME_SERVICES, &efi.flags);
- efi_memmap_unmap();
- }
- }
}
/*
@@ -723,8 +702,6 @@ void efi_recover_from_page_fault(unsigne
/*
* Make sure that an efi runtime service caused the page fault.
- * "efi_mm" cannot be used to check if the page fault had occurred
- * in the firmware context because the UV1 memmap doesn't use efi_pgd.
*/
if (efi_rts_work.efi_rts_id == EFI_NONE)
return;
^ permalink raw reply [flat|nested] 16+ messages in thread* [patch v2 11/13] x86: Remove references to no-longer-used efi_have_uv1_memmap()
2020-07-09 14:54 [patch v2 00/13] Remove UV1 platform support and associated efi=oldmap option steve.wahl
` (9 preceding siblings ...)
2020-07-09 14:54 ` [patch v2 10/13] x86: Delete SGI UV1 detection steve.wahl
@ 2020-07-09 14:54 ` steve.wahl
2020-07-09 14:54 ` [patch v2 12/13] x86: Remove uv bios and efi code related to (now unused) EFI_UV1_MEMMAP steve.wahl
2020-07-09 14:55 ` [patch v2 13/13] x86: Remove (now unused) EFI_UV1_MEMMAP from efi.h steve.wahl
12 siblings, 0 replies; 16+ messages in thread
From: steve.wahl @ 2020-07-09 14:54 UTC (permalink / raw)
To: Steve Wahl, Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner,
Ingo Molnar, Borislav Petkov, x86, H. Peter Anvin, Darren Hart,
Andy Shevchenko, Mauro Carvalho Chehab, Andrew Morton,
Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta, Juergen Gross,
Mike Kravetz, Oliver Neukum, Mike Travis, Dimitri Sivanich,
Benjamin Thiel, Andy Lutomirski, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, linux-doc, linux-kernel, linux-efi
Cc: Russ Anderson
In removing UV1 support, efi_have_uv1_memmap is no longer used.
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
---
arch/x86/kernel/kexec-bzimage64.c | 9 ---------
arch/x86/platform/efi/efi.c | 14 +++-----------
arch/x86/platform/efi/efi_64.c | 38 +++-----------------------------------
arch/x86/platform/efi/quirks.c | 8 --------
4 files changed, 6 insertions(+), 63 deletions(-)
--- linux.orig/arch/x86/kernel/kexec-bzimage64.c 2020-07-07 10:49:49.933510781 -0500
+++ linux/arch/x86/kernel/kexec-bzimage64.c 2020-07-07 10:56:15.393045519 -0500
@@ -170,15 +170,6 @@ setup_efi_state(struct boot_params *para
if (!current_ei->efi_memmap_size)
return 0;
- /*
- * If 1:1 mapping is not enabled, second kernel can not setup EFI
- * and use EFI run time services. User space will have to pass
- * acpi_rsdp=<addr> on kernel command line to make second kernel boot
- * without efi.
- */
- if (efi_have_uv1_memmap())
- return 0;
-
params->secure_boot = boot_params.secure_boot;
ei->efi_loader_signature = current_ei->efi_loader_signature;
ei->efi_systab = current_ei->efi_systab;
--- linux.orig/arch/x86/platform/efi/efi.c 2020-07-07 10:49:49.933510781 -0500
+++ linux/arch/x86/platform/efi/efi.c 2020-07-07 10:56:15.401045510 -0500
@@ -648,7 +648,7 @@ static inline void *efi_map_next_entry_r
*/
static void *efi_map_next_entry(void *entry)
{
- if (!efi_have_uv1_memmap() && efi_enabled(EFI_64BIT)) {
+ if (efi_enabled(EFI_64BIT)) {
/*
* Starting in UEFI v2.5 the EFI_PROPERTIES_TABLE
* config table feature requires us to map all entries
@@ -777,11 +777,9 @@ static void __init kexec_enter_virtual_m
/*
* We don't do virtual mode, since we don't do runtime services, on
- * non-native EFI. With the UV1 memmap, we don't do runtime services in
- * kexec kernel because in the initial boot something else might
- * have been mapped at these virtual addresses.
+ * non-native EFI.
*/
- if (efi_is_mixed() || efi_have_uv1_memmap()) {
+ if (efi_is_mixed()) {
efi_memmap_unmap();
clear_bit(EFI_RUNTIME_SERVICES, &efi.flags);
return;
@@ -832,12 +830,6 @@ static void __init kexec_enter_virtual_m
* has the runtime attribute bit set in its memory descriptor into the
* efi_pgd page table.
*
- * The old method which used to update that memory descriptor with the
- * virtual address obtained from ioremap() is still supported when the
- * kernel is booted on SG1 UV1 hardware. Same old method enabled the
- * runtime services to be called without having to thunk back into
- * physical mode for every invocation.
- *
* The new method does a pagetable switch in a preemption-safe manner
* so that we're in a different address space when calling a runtime
* function. For function arguments passing we do copy the PUDs of the
--- linux.orig/arch/x86/platform/efi/efi_64.c 2020-07-07 10:49:49.933510781 -0500
+++ linux/arch/x86/platform/efi/efi_64.c 2020-07-07 10:56:15.405045505 -0500
@@ -74,9 +74,6 @@ int __init efi_alloc_page_tables(void)
pud_t *pud;
gfp_t gfp_mask;
- if (efi_have_uv1_memmap())
- return 0;
-
gfp_mask = GFP_KERNEL | __GFP_ZERO;
efi_pgd = (pgd_t *)__get_free_pages(gfp_mask, PGD_ALLOCATION_ORDER);
if (!efi_pgd)
@@ -115,9 +112,6 @@ void efi_sync_low_kernel_mappings(void)
pud_t *pud_k, *pud_efi;
pgd_t *efi_pgd = efi_mm.pgd;
- if (efi_have_uv1_memmap())
- return;
-
/*
* We can share all PGD entries apart from the one entry that
* covers the EFI runtime mapping space.
@@ -206,9 +200,6 @@ int __init efi_setup_page_tables(unsigne
unsigned npages;
pgd_t *pgd = efi_mm.pgd;
- if (efi_have_uv1_memmap())
- return 0;
-
/*
* It can happen that the physical address of new_memmap lands in memory
* which is not mapped in the EFI page table. Therefore we need to go
@@ -315,9 +306,6 @@ void __init efi_map_region(efi_memory_de
unsigned long size = md->num_pages << PAGE_SHIFT;
u64 pa = md->phys_addr;
- if (efi_have_uv1_memmap())
- return old_map_region(md);
-
/*
* Make sure the 1:1 mappings are present as a catch-all for b0rked
* firmware which doesn't update all internal pointers after switching
@@ -420,12 +408,6 @@ void __init efi_runtime_update_mappings(
{
efi_memory_desc_t *md;
- if (efi_have_uv1_memmap()) {
- if (__supported_pte_mask & _PAGE_NX)
- runtime_code_page_mkexec();
- return;
- }
-
/*
* Use the EFI Memory Attribute Table for mapping permissions if it
* exists, since it is intended to supersede EFI_PROPERTIES_TABLE.
@@ -474,10 +456,7 @@ void __init efi_runtime_update_mappings(
void __init efi_dump_pagetable(void)
{
#ifdef CONFIG_EFI_PGT_DUMP
- if (efi_have_uv1_memmap())
- ptdump_walk_pgd_level(NULL, &init_mm);
- else
- ptdump_walk_pgd_level(NULL, &efi_mm);
+ ptdump_walk_pgd_level(NULL, &efi_mm);
#endif
}
@@ -849,21 +828,13 @@ efi_set_virtual_address_map(unsigned lon
const efi_system_table_t *systab = (efi_system_table_t *)systab_phys;
efi_status_t status;
unsigned long flags;
- pgd_t *save_pgd = NULL;
if (efi_is_mixed())
return efi_thunk_set_virtual_address_map(memory_map_size,
descriptor_size,
descriptor_version,
virtual_map);
-
- if (efi_have_uv1_memmap()) {
- save_pgd = efi_uv1_memmap_phys_prolog();
- if (!save_pgd)
- return EFI_ABORTED;
- } else {
- efi_switch_mm(&efi_mm);
- }
+ efi_switch_mm(&efi_mm);
kernel_fpu_begin();
@@ -879,10 +850,7 @@ efi_set_virtual_address_map(unsigned lon
/* grab the virtually remapped EFI runtime services table pointer */
efi.runtime = READ_ONCE(systab->runtime);
- if (save_pgd)
- efi_uv1_memmap_phys_epilog(save_pgd);
- else
- efi_switch_mm(efi_scratch.prev_mm);
+ efi_switch_mm(efi_scratch.prev_mm);
return status;
}
--- linux.orig/arch/x86/platform/efi/quirks.c 2020-07-07 10:56:15.209045740 -0500
+++ linux/arch/x86/platform/efi/quirks.c 2020-07-07 10:56:15.409045500 -0500
@@ -381,14 +381,6 @@ static void __init efi_unmap_pages(efi_m
u64 va = md->virt_addr;
/*
- * To Do: Remove this check after adding functionality to unmap EFI boot
- * services code/data regions from direct mapping area because the UV1
- * memory map maps EFI regions in swapper_pg_dir.
- */
- if (efi_have_uv1_memmap())
- return;
-
- /*
* EFI mixed mode has all RAM mapped to access arguments while making
* EFI runtime calls, hence don't unmap EFI boot services code/data
* regions.
^ permalink raw reply [flat|nested] 16+ messages in thread* [patch v2 12/13] x86: Remove uv bios and efi code related to (now unused) EFI_UV1_MEMMAP
2020-07-09 14:54 [patch v2 00/13] Remove UV1 platform support and associated efi=oldmap option steve.wahl
` (10 preceding siblings ...)
2020-07-09 14:54 ` [patch v2 11/13] x86: Remove references to no-longer-used efi_have_uv1_memmap() steve.wahl
@ 2020-07-09 14:54 ` steve.wahl
2020-07-09 14:55 ` [patch v2 13/13] x86: Remove (now unused) EFI_UV1_MEMMAP from efi.h steve.wahl
12 siblings, 0 replies; 16+ messages in thread
From: steve.wahl @ 2020-07-09 14:54 UTC (permalink / raw)
To: Steve Wahl, Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner,
Ingo Molnar, Borislav Petkov, x86, H. Peter Anvin, Darren Hart,
Andy Shevchenko, Mauro Carvalho Chehab, Andrew Morton,
Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta, Juergen Gross,
Mike Kravetz, Oliver Neukum, Mike Travis, Dimitri Sivanich,
Benjamin Thiel, Andy Lutomirski, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, linux-doc, linux-kernel, linux-efi
Cc: Russ Anderson
With UV1 removed, EFI_UV1_MEMMAP is not used. Remove code used by it
in arch/x86/platform/uv/bios_uv.c and turn off code in
arch/x86/platform/efi/efi.c that referenced this code.
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
---
arch/x86/platform/efi/efi.c | 2
arch/x86/platform/uv/bios_uv.c | 159 -----------------------------------------
2 files changed, 2 insertions(+), 159 deletions(-)
--- linux.orig/arch/x86/platform/uv/bios_uv.c 2020-07-07 10:56:15.025045961 -0500
+++ linux/arch/x86/platform/uv/bios_uv.c 2020-07-07 10:56:15.613045257 -0500
@@ -30,17 +30,7 @@ static s64 __uv_bios_call(enum uv_bios_c
*/
return BIOS_STATUS_UNIMPLEMENTED;
- /*
- * If EFI_UV1_MEMMAP is set, we need to fall back to using our old EFI
- * callback method, which uses efi_call() directly, with the kernel page tables:
- */
- if (unlikely(efi_enabled(EFI_UV1_MEMMAP))) {
- kernel_fpu_begin();
- ret = efi_call((void *)__va(tab->function), (u64)which, a1, a2, a3, a4, a5);
- kernel_fpu_end();
- } else {
- ret = efi_call_virt_pointer(tab, function, (u64)which, a1, a2, a3, a4, a5);
- }
+ ret = efi_call_virt_pointer(tab, function, (u64)which, a1, a2, a3, a4, a5);
return ret;
}
@@ -209,150 +199,3 @@ int uv_bios_init(void)
pr_info("UV: UVsystab: Revision:%x\n", uv_systab->revision);
return 0;
}
-
-static void __init early_code_mapping_set_exec(int executable)
-{
- efi_memory_desc_t *md;
-
- if (!(__supported_pte_mask & _PAGE_NX))
- return;
-
- /* Make EFI service code area executable */
- for_each_efi_memory_desc(md) {
- if (md->type == EFI_RUNTIME_SERVICES_CODE ||
- md->type == EFI_BOOT_SERVICES_CODE)
- efi_set_executable(md, executable);
- }
-}
-
-void __init efi_uv1_memmap_phys_epilog(pgd_t *save_pgd)
-{
- /*
- * After the lock is released, the original page table is restored.
- */
- int pgd_idx, i;
- int nr_pgds;
- pgd_t *pgd;
- p4d_t *p4d;
- pud_t *pud;
-
- nr_pgds = DIV_ROUND_UP((max_pfn << PAGE_SHIFT) , PGDIR_SIZE);
-
- for (pgd_idx = 0; pgd_idx < nr_pgds; pgd_idx++) {
- pgd = pgd_offset_k(pgd_idx * PGDIR_SIZE);
- set_pgd(pgd_offset_k(pgd_idx * PGDIR_SIZE), save_pgd[pgd_idx]);
-
- if (!pgd_present(*pgd))
- continue;
-
- for (i = 0; i < PTRS_PER_P4D; i++) {
- p4d = p4d_offset(pgd,
- pgd_idx * PGDIR_SIZE + i * P4D_SIZE);
-
- if (!p4d_present(*p4d))
- continue;
-
- pud = (pud_t *)p4d_page_vaddr(*p4d);
- pud_free(&init_mm, pud);
- }
-
- p4d = (p4d_t *)pgd_page_vaddr(*pgd);
- p4d_free(&init_mm, p4d);
- }
-
- kfree(save_pgd);
-
- __flush_tlb_all();
- early_code_mapping_set_exec(0);
-}
-
-pgd_t * __init efi_uv1_memmap_phys_prolog(void)
-{
- unsigned long vaddr, addr_pgd, addr_p4d, addr_pud;
- pgd_t *save_pgd, *pgd_k, *pgd_efi;
- p4d_t *p4d, *p4d_k, *p4d_efi;
- pud_t *pud;
-
- int pgd;
- int n_pgds, i, j;
-
- early_code_mapping_set_exec(1);
-
- n_pgds = DIV_ROUND_UP((max_pfn << PAGE_SHIFT), PGDIR_SIZE);
- save_pgd = kmalloc_array(n_pgds, sizeof(*save_pgd), GFP_KERNEL);
- if (!save_pgd)
- return NULL;
-
- /*
- * Build 1:1 identity mapping for UV1 memmap usage. Note that
- * PAGE_OFFSET is PGDIR_SIZE aligned when KASLR is disabled, while
- * it is PUD_SIZE ALIGNED with KASLR enabled. So for a given physical
- * address X, the pud_index(X) != pud_index(__va(X)), we can only copy
- * PUD entry of __va(X) to fill in pud entry of X to build 1:1 mapping.
- * This means here we can only reuse the PMD tables of the direct mapping.
- */
- for (pgd = 0; pgd < n_pgds; pgd++) {
- addr_pgd = (unsigned long)(pgd * PGDIR_SIZE);
- vaddr = (unsigned long)__va(pgd * PGDIR_SIZE);
- pgd_efi = pgd_offset_k(addr_pgd);
- save_pgd[pgd] = *pgd_efi;
-
- p4d = p4d_alloc(&init_mm, pgd_efi, addr_pgd);
- if (!p4d) {
- pr_err("Failed to allocate p4d table!\n");
- goto out;
- }
-
- for (i = 0; i < PTRS_PER_P4D; i++) {
- addr_p4d = addr_pgd + i * P4D_SIZE;
- p4d_efi = p4d + p4d_index(addr_p4d);
-
- pud = pud_alloc(&init_mm, p4d_efi, addr_p4d);
- if (!pud) {
- pr_err("Failed to allocate pud table!\n");
- goto out;
- }
-
- for (j = 0; j < PTRS_PER_PUD; j++) {
- addr_pud = addr_p4d + j * PUD_SIZE;
-
- if (addr_pud > (max_pfn << PAGE_SHIFT))
- break;
-
- vaddr = (unsigned long)__va(addr_pud);
-
- pgd_k = pgd_offset_k(vaddr);
- p4d_k = p4d_offset(pgd_k, vaddr);
- pud[j] = *pud_offset(p4d_k, vaddr);
- }
- }
- pgd_offset_k(pgd * PGDIR_SIZE)->pgd &= ~_PAGE_NX;
- }
-
- __flush_tlb_all();
- return save_pgd;
-out:
- efi_uv1_memmap_phys_epilog(save_pgd);
- return NULL;
-}
-
-void __iomem *__init efi_ioremap(unsigned long phys_addr, unsigned long size,
- u32 type, u64 attribute)
-{
- unsigned long last_map_pfn;
-
- if (type == EFI_MEMORY_MAPPED_IO)
- return ioremap(phys_addr, size);
-
- last_map_pfn = init_memory_mapping(phys_addr, phys_addr + size,
- PAGE_KERNEL);
- if ((last_map_pfn << PAGE_SHIFT) < phys_addr + size) {
- unsigned long top = last_map_pfn << PAGE_SHIFT;
- efi_ioremap(top, size - (top - phys_addr), type, attribute);
- }
-
- if (!(attribute & EFI_MEMORY_WB))
- efi_memory_uc((u64)(unsigned long)__va(phys_addr), size);
-
- return (void __iomem *)__va(phys_addr);
-}
--- linux.orig/arch/x86/platform/efi/efi.c 2020-07-07 10:56:15.401045510 -0500
+++ linux/arch/x86/platform/efi/efi.c 2020-07-07 10:56:15.625045241 -0500
@@ -496,7 +496,7 @@ void __init efi_init(void)
efi_print_memmap();
}
-#if defined(CONFIG_X86_32) || defined(CONFIG_X86_UV)
+#if defined(CONFIG_X86_32)
void __init efi_set_executable(efi_memory_desc_t *md, bool executable)
{
^ permalink raw reply [flat|nested] 16+ messages in thread* [patch v2 13/13] x86: Remove (now unused) EFI_UV1_MEMMAP from efi.h
2020-07-09 14:54 [patch v2 00/13] Remove UV1 platform support and associated efi=oldmap option steve.wahl
` (11 preceding siblings ...)
2020-07-09 14:54 ` [patch v2 12/13] x86: Remove uv bios and efi code related to (now unused) EFI_UV1_MEMMAP steve.wahl
@ 2020-07-09 14:55 ` steve.wahl
12 siblings, 0 replies; 16+ messages in thread
From: steve.wahl @ 2020-07-09 14:55 UTC (permalink / raw)
To: Steve Wahl, Jonathan Corbet, Ard Biesheuvel, Thomas Gleixner,
Ingo Molnar, Borislav Petkov, x86, H. Peter Anvin, Darren Hart,
Andy Shevchenko, Mauro Carvalho Chehab, Andrew Morton,
Greg Kroah-Hartman, Paul E. McKenney, Pawan Gupta, Juergen Gross,
Mike Kravetz, Oliver Neukum, Mike Travis, Dimitri Sivanich,
Benjamin Thiel, Andy Lutomirski, Arnd Bergmann, James Morris,
David Howells, Kees Cook, Dave Young, Dan Williams,
Logan Gunthorpe, Alexandre Chartre, Peter Zijlstra (Intel),
Austin Kim, Alexey Dobriyan, linux-doc, linux-kernel, linux-efi
Cc: Russ Anderson
With UV1 support removed, EFI_UV1_MEMMAP is no longer used.
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
---
arch/x86/include/asm/efi.h | 20 ++------------------
1 file changed, 2 insertions(+), 18 deletions(-)
--- linux.orig/arch/x86/include/asm/efi.h 2020-07-07 10:49:49.753511000 -0500
+++ linux/arch/x86/include/asm/efi.h 2020-07-07 10:56:15.821045006 -0500
@@ -22,17 +22,7 @@ extern unsigned long efi_fw_vendor, efi_
*
* This is the main reason why we're doing stable VA mappings for RT
* services.
- *
- * SGI UV1 machines are known to be incompatible with this scheme, so we
- * provide an opt-out for these machines via a DMI quirk that sets the
- * attribute below.
*/
-#define EFI_UV1_MEMMAP EFI_ARCH_1
-
-static inline bool efi_have_uv1_memmap(void)
-{
- return IS_ENABLED(CONFIG_X86_UV) && efi_enabled(EFI_UV1_MEMMAP);
-}
#define EFI32_LOADER_SIGNATURE "EL32"
#define EFI64_LOADER_SIGNATURE "EL64"
@@ -122,9 +112,7 @@ struct efi_scratch {
efi_sync_low_kernel_mappings(); \
kernel_fpu_begin(); \
firmware_restrict_branch_speculation_start(); \
- \
- if (!efi_have_uv1_memmap()) \
- efi_switch_mm(&efi_mm); \
+ efi_switch_mm(&efi_mm); \
})
#define arch_efi_call_virt(p, f, args...) \
@@ -132,9 +120,7 @@ struct efi_scratch {
#define arch_efi_call_virt_teardown() \
({ \
- if (!efi_have_uv1_memmap()) \
- efi_switch_mm(efi_scratch.prev_mm); \
- \
+ efi_switch_mm(efi_scratch.prev_mm); \
firmware_restrict_branch_speculation_end(); \
kernel_fpu_end(); \
})
@@ -176,8 +162,6 @@ extern void efi_delete_dummy_variable(vo
extern void efi_switch_mm(struct mm_struct *mm);
extern void efi_recover_from_page_fault(unsigned long phys_addr);
extern void efi_free_boot_services(void);
-extern pgd_t * __init efi_uv1_memmap_phys_prolog(void);
-extern void __init efi_uv1_memmap_phys_epilog(pgd_t *save_pgd);
/* kexec external ABI */
struct efi_setup_data {
^ permalink raw reply [flat|nested] 16+ messages in thread