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author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-01-29 18:17:39 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-01-29 18:17:39 -0800 |
commit | 669c0f762ed19bd9ec128ebc97ae8641b6e1a4a3 (patch) | |
tree | 7077f9995303e8f056118446edc7a6822960e8c9 | |
parent | f0b13428c95da67bbf77915e320030d9f18e7fcc (diff) | |
parent | 3b42349d56c96e144401d2317d8eeb9937511423 (diff) | |
download | linux-669c0f762ed19bd9ec128ebc97ae8641b6e1a4a3.tar.bz2 |
Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 platform updates from Thomas Gleixner:
"The platform support for x86 contains the following updates:
- A set of updates for the UV platform to support new CPUs and to fix
some of the UV4A BAU MRRs
- The initial platform support for the jailhouse hypervisor to allow
native Linux guests (inmates) in non-root cells.
- A fix for the PCI initialization on Intel MID platforms"
* 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (24 commits)
x86/jailhouse: Respect pci=lastbus command line settings
x86/jailhouse: Set X86_FEATURE_TSC_KNOWN_FREQ
x86/platform/intel-mid: Move PCI initialization to arch_init()
x86/platform/uv/BAU: Replace hard-coded values with MMR definitions
x86/platform/UV: Fix UV4A BAU MMRs
x86/platform/UV: Fix GAM MMR references in the UV x2apic code
x86/platform/UV: Fix GAM MMR changes in UV4A
x86/platform/UV: Add references to access fixed UV4A HUB MMRs
x86/platform/UV: Fix UV4A support on new Intel Processors
x86/platform/UV: Update uv_mmrs.h to prepare for UV4A fixes
x86/jailhouse: Add PCI dependency
x86/jailhouse: Hide x2apic code when CONFIG_X86_X2APIC=n
x86/jailhouse: Initialize PCI support
x86/jailhouse: Wire up IOAPIC for legacy UART ports
x86/jailhouse: Halt instead of failing to restart
x86/jailhouse: Silence ACPI warning
x86/jailhouse: Avoid access of unsupported platform resources
x86/jailhouse: Set up timekeeping
x86/jailhouse: Enable PMTIMER
x86/jailhouse: Enable APIC and SMP support
...
-rw-r--r-- | arch/x86/Kconfig | 9 | ||||
-rw-r--r-- | arch/x86/include/asm/hypervisor.h | 1 | ||||
-rw-r--r-- | arch/x86/include/asm/jailhouse_para.h | 26 | ||||
-rw-r--r-- | arch/x86/include/asm/mpspec_def.h | 14 | ||||
-rw-r--r-- | arch/x86/include/asm/uv/uv_bau.h | 1 | ||||
-rw-r--r-- | arch/x86/include/asm/uv/uv_hub.h | 14 | ||||
-rw-r--r-- | arch/x86/include/asm/uv/uv_mmrs.h | 749 | ||||
-rw-r--r-- | arch/x86/include/asm/x86_init.h | 1 | ||||
-rw-r--r-- | arch/x86/include/uapi/asm/bootparam.h | 22 | ||||
-rw-r--r-- | arch/x86/kernel/Makefile | 2 | ||||
-rw-r--r-- | arch/x86/kernel/apic/apic_flat_64.c | 16 | ||||
-rw-r--r-- | arch/x86/kernel/apic/io_apic.c | 20 | ||||
-rw-r--r-- | arch/x86/kernel/apic/x2apic_uv_x.c | 84 | ||||
-rw-r--r-- | arch/x86/kernel/cpu/hypervisor.c | 4 | ||||
-rw-r--r-- | arch/x86/kernel/jailhouse.c | 211 | ||||
-rw-r--r-- | arch/x86/kernel/mpparse.c | 23 | ||||
-rw-r--r-- | arch/x86/kernel/platform-quirks.c | 1 | ||||
-rw-r--r-- | arch/x86/kernel/smpboot.c | 4 | ||||
-rw-r--r-- | arch/x86/pci/intel_mid_pci.c | 1 | ||||
-rw-r--r-- | arch/x86/platform/intel-mid/intel-mid.c | 2 | ||||
-rw-r--r-- | arch/x86/platform/intel-mid/sfi.c | 5 | ||||
-rw-r--r-- | arch/x86/platform/uv/tlb_uv.c | 3 | ||||
-rw-r--r-- | drivers/acpi/Kconfig | 32 |
23 files changed, 1052 insertions, 193 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 20da391b5f32..423e4b64e683 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -810,6 +810,15 @@ config PARAVIRT_TIME_ACCOUNTING config PARAVIRT_CLOCK bool +config JAILHOUSE_GUEST + bool "Jailhouse non-root cell support" + depends on X86_64 && PCI + select X86_PM_TIMER + ---help--- + This option allows to run Linux as guest in a Jailhouse non-root + cell. You can leave this option disabled if you only want to start + Jailhouse and run Linux afterwards in the root cell. + endif #HYPERVISOR_GUEST config NO_BOOTMEM diff --git a/arch/x86/include/asm/hypervisor.h b/arch/x86/include/asm/hypervisor.h index 96aa6b9884dc..8c5aaba6633f 100644 --- a/arch/x86/include/asm/hypervisor.h +++ b/arch/x86/include/asm/hypervisor.h @@ -28,6 +28,7 @@ enum x86_hypervisor_type { X86_HYPER_XEN_PV, X86_HYPER_XEN_HVM, X86_HYPER_KVM, + X86_HYPER_JAILHOUSE, }; #ifdef CONFIG_HYPERVISOR_GUEST diff --git a/arch/x86/include/asm/jailhouse_para.h b/arch/x86/include/asm/jailhouse_para.h new file mode 100644 index 000000000000..875b54376689 --- /dev/null +++ b/arch/x86/include/asm/jailhouse_para.h @@ -0,0 +1,26 @@ +/* SPDX-License-Identifier: GPL2.0 */ + +/* + * Jailhouse paravirt_ops implementation + * + * Copyright (c) Siemens AG, 2015-2017 + * + * Authors: + * Jan Kiszka <jan.kiszka@siemens.com> + */ + +#ifndef _ASM_X86_JAILHOUSE_PARA_H +#define _ASM_X86_JAILHOUSE_PARA_H + +#include <linux/types.h> + +#ifdef CONFIG_JAILHOUSE_GUEST +bool jailhouse_paravirt(void); +#else +static inline bool jailhouse_paravirt(void) +{ + return false; +} +#endif + +#endif /* _ASM_X86_JAILHOUSE_PARA_H */ diff --git a/arch/x86/include/asm/mpspec_def.h b/arch/x86/include/asm/mpspec_def.h index a6bec8028480..6fb923a34309 100644 --- a/arch/x86/include/asm/mpspec_def.h +++ b/arch/x86/include/asm/mpspec_def.h @@ -128,9 +128,17 @@ enum mp_irq_source_types { mp_ExtINT = 3 }; -#define MP_IRQDIR_DEFAULT 0 -#define MP_IRQDIR_HIGH 1 -#define MP_IRQDIR_LOW 3 +#define MP_IRQPOL_DEFAULT 0x0 +#define MP_IRQPOL_ACTIVE_HIGH 0x1 +#define MP_IRQPOL_RESERVED 0x2 +#define MP_IRQPOL_ACTIVE_LOW 0x3 +#define MP_IRQPOL_MASK 0x3 + +#define MP_IRQTRIG_DEFAULT 0x0 +#define MP_IRQTRIG_EDGE 0x4 +#define MP_IRQTRIG_RESERVED 0x8 +#define MP_IRQTRIG_LEVEL 0xc +#define MP_IRQTRIG_MASK 0xc #define MP_APIC_ALL 0xFF diff --git a/arch/x86/include/asm/uv/uv_bau.h b/arch/x86/include/asm/uv/uv_bau.h index 7cac79802ad2..7803114aa140 100644 --- a/arch/x86/include/asm/uv/uv_bau.h +++ b/arch/x86/include/asm/uv/uv_bau.h @@ -48,7 +48,6 @@ #define UV2_NET_ENDPOINT_INTD 0x28 #define UV_NET_ENDPOINT_INTD (is_uv1_hub() ? \ UV1_NET_ENDPOINT_INTD : UV2_NET_ENDPOINT_INTD) -#define UV_DESC_PSHIFT 49 #define UV_PAYLOADQ_GNODE_SHIFT 49 #define UV_PTC_BASENAME "sgi_uv/ptc_statistics" #define UV_BAU_BASENAME "sgi_uv/bau_tunables" diff --git a/arch/x86/include/asm/uv/uv_hub.h b/arch/x86/include/asm/uv/uv_hub.h index 036e26d63d9a..44cf6d6deb7a 100644 --- a/arch/x86/include/asm/uv/uv_hub.h +++ b/arch/x86/include/asm/uv/uv_hub.h @@ -241,6 +241,7 @@ static inline int uv_hub_info_check(int version) #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 */ #ifdef UV1_HUB_IS_SUPPORTED static inline int is_uv1_hub(void) @@ -280,6 +281,19 @@ static inline int is_uv3_hub(void) } #endif +/* First test "is UV4A", then "is UV4" */ +#ifdef UV4A_HUB_IS_SUPPORTED +static inline int is_uv4a_hub(void) +{ + return (uv_hub_info->hub_revision >= UV4A_HUB_REVISION_BASE); +} +#else +static inline int is_uv4a_hub(void) +{ + return 0; +} +#endif + #ifdef UV4_HUB_IS_SUPPORTED static inline int is_uv4_hub(void) { diff --git a/arch/x86/include/asm/uv/uv_mmrs.h b/arch/x86/include/asm/uv/uv_mmrs.h index 548d684a7960..ecb9ddef128f 100644 --- a/arch/x86/include/asm/uv/uv_mmrs.h +++ b/arch/x86/include/asm/uv/uv_mmrs.h @@ -39,9 +39,11 @@ * #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 @@ -49,8 +51,10 @@ * #define UV2Hxxx b * #define UV3Hxxx c * #define UV4Hxxx d + * #define UV4AHxxx e * #define UVHxxx (is_uv2_hub() ? UV2Hxxx : * (is_uv3_hub() ? UV3Hxxx : + * (is_uv4a_hub() ? UV4AHxxx : * UV4Hxxx)) * * union uvh_xxx { @@ -63,6 +67,7 @@ * } s2; * struct uv3h_xxx_s { # Full UV3 definition (*) * } s3; + * (NOTE: No struct uv4ah_xxx_s members exist) * struct uv4h_xxx_s { # Full UV4 definition (*) * } s4; * }; @@ -99,6 +104,7 @@ #define UV2_HUB_IS_SUPPORTED 1 #define UV3_HUB_IS_SUPPORTED 1 #define UV4_HUB_IS_SUPPORTED 1 +#define UV4A_HUB_IS_SUPPORTED 1 /* Error function to catch undefined references */ extern unsigned long uv_undefined(char *str); @@ -2779,35 +2785,47 @@ union uvh_lb_bau_sb_activation_status_1_u { /*is_uv4_hub*/ UV4H_LB_BAU_SB_DESCRIPTOR_BASE_32) #define UVH_LB_BAU_SB_DESCRIPTOR_BASE_PAGE_ADDRESS_SHFT 12 -#define UVH_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_SHFT 49 -#define UVH_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_MASK 0x7ffe000000000000UL +#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 +#define UV3H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_SHFT 49 #define UV3H_LB_BAU_SB_DESCRIPTOR_BASE_PAGE_ADDRESS_MASK 0x000007fffffff000UL +#define UV3H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_MASK 0x7ffe000000000000UL +#define UV4H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_SHFT 49 #define UV4H_LB_BAU_SB_DESCRIPTOR_BASE_PAGE_ADDRESS_MASK 0x00003ffffffff000UL - - -union uvh_lb_bau_sb_descriptor_base_u { - unsigned long v; - struct uvh_lb_bau_sb_descriptor_base_s { - unsigned long rsvd_0_11:12; - unsigned long rsvd_12_48:37; - unsigned long node_id:14; /* RW */ - unsigned long rsvd_63:1; - } s; - struct uv4h_lb_bau_sb_descriptor_base_s { - unsigned long rsvd_0_11:12; - unsigned long page_address:34; /* RW */ - unsigned long rsvd_46_48:3; - unsigned long node_id:14; /* RW */ - unsigned long rsvd_63:1; - } s4; -}; +#define UV4H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_MASK 0x7ffe000000000000UL + +#define UV4AH_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_SHFT 53 +#define UV4AH_LB_BAU_SB_DESCRIPTOR_BASE_PAGE_ADDRESS_MASK 0x000ffffffffff000UL +#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 : \ + /*is_uv4_hub*/ UV4H_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_MASK) /* ========================================================================= */ /* UVH_NODE_ID */ @@ -3031,6 +3049,41 @@ 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 +#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_BASE_MASK 0x00000000ff000000UL +#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_M_ALIAS_MASK 0x001f000000000000UL +#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_ENABLE_MASK 0x8000000000000000UL + +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_BASE_SHFT 24 +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_M_ALIAS_SHFT 48 +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_ENABLE_SHFT 63 +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_BASE_MASK 0x00000000ff000000UL +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_M_ALIAS_MASK 0x001f000000000000UL +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_ENABLE_MASK 0x8000000000000000UL + +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_BASE_SHFT 24 +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_M_ALIAS_SHFT 48 +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_ENABLE_SHFT 63 +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_BASE_MASK 0x00000000ff000000UL +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_M_ALIAS_MASK 0x001f000000000000UL +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_ENABLE_MASK 0x8000000000000000UL + +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_BASE_SHFT 24 +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_M_ALIAS_SHFT 48 +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_ENABLE_SHFT 63 +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_BASE_MASK 0x00000000ff000000UL +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_M_ALIAS_MASK 0x001f000000000000UL +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_ENABLE_MASK 0x8000000000000000UL + union uvh_rh_gam_alias210_overlay_config_0_mmr_u { unsigned long v; @@ -3042,6 +3095,46 @@ union uvh_rh_gam_alias210_overlay_config_0_mmr_u { 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 */ + unsigned long rsvd_32_47:16; + unsigned long m_alias:5; /* RW */ + unsigned long rsvd_53_62:10; + unsigned long enable:1; /* RW */ + } sx; + struct uv2h_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 */ + } s2; + struct uv3h_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 */ + } s3; + struct uv4h_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 */ + } s4; }; /* ========================================================================= */ @@ -3064,6 +3157,41 @@ union uvh_rh_gam_alias210_overlay_config_0_mmr_u { #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 +#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_BASE_MASK 0x00000000ff000000UL +#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_M_ALIAS_MASK 0x001f000000000000UL +#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_ENABLE_MASK 0x8000000000000000UL + +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_BASE_SHFT 24 +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_M_ALIAS_SHFT 48 +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_ENABLE_SHFT 63 +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_BASE_MASK 0x00000000ff000000UL +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_M_ALIAS_MASK 0x001f000000000000UL +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_ENABLE_MASK 0x8000000000000000UL + +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_BASE_SHFT 24 +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_M_ALIAS_SHFT 48 +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_ENABLE_SHFT 63 +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_BASE_MASK 0x00000000ff000000UL +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_M_ALIAS_MASK 0x001f000000000000UL +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_ENABLE_MASK 0x8000000000000000UL + +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_BASE_SHFT 24 +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_M_ALIAS_SHFT 48 +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_ENABLE_SHFT 63 +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_BASE_MASK 0x00000000ff000000UL +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_M_ALIAS_MASK 0x001f000000000000UL +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_ENABLE_MASK 0x8000000000000000UL + union uvh_rh_gam_alias210_overlay_config_1_mmr_u { unsigned long v; @@ -3075,6 +3203,46 @@ union uvh_rh_gam_alias210_overlay_config_1_mmr_u { 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 */ + unsigned long rsvd_32_47:16; + unsigned long m_alias:5; /* RW */ + unsigned long rsvd_53_62:10; + unsigned long enable:1; /* RW */ + } sx; + struct uv2h_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 */ + } s2; + struct uv3h_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 */ + } s3; + struct uv4h_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 */ + } s4; }; /* ========================================================================= */ @@ -3097,6 +3265,41 @@ union uvh_rh_gam_alias210_overlay_config_1_mmr_u { #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 +#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_BASE_MASK 0x00000000ff000000UL +#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_M_ALIAS_MASK 0x001f000000000000UL +#define UVXH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_ENABLE_MASK 0x8000000000000000UL + +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_BASE_SHFT 24 +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_M_ALIAS_SHFT 48 +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_ENABLE_SHFT 63 +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_BASE_MASK 0x00000000ff000000UL +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_M_ALIAS_MASK 0x001f000000000000UL +#define UV2H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_ENABLE_MASK 0x8000000000000000UL + +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_BASE_SHFT 24 +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_M_ALIAS_SHFT 48 +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_ENABLE_SHFT 63 +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_BASE_MASK 0x00000000ff000000UL +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_M_ALIAS_MASK 0x001f000000000000UL +#define UV3H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_ENABLE_MASK 0x8000000000000000UL + +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_BASE_SHFT 24 +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_M_ALIAS_SHFT 48 +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_ENABLE_SHFT 63 +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_BASE_MASK 0x00000000ff000000UL +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_M_ALIAS_MASK 0x001f000000000000UL +#define UV4H_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_ENABLE_MASK 0x8000000000000000UL + union uvh_rh_gam_alias210_overlay_config_2_mmr_u { unsigned long v; @@ -3108,6 +3311,46 @@ union uvh_rh_gam_alias210_overlay_config_2_mmr_u { 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 */ + unsigned long rsvd_32_47:16; + unsigned long m_alias:5; /* RW */ + unsigned long rsvd_53_62:10; + unsigned long enable:1; /* RW */ + } sx; + struct uv2h_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 */ + } s2; + struct uv3h_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 */ + } s3; + struct uv4h_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 */ + } s4; }; /* ========================================================================= */ @@ -3126,6 +3369,21 @@ union uvh_rh_gam_alias210_overlay_config_2_mmr_u { #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 + +#define UV2H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_SHFT 24 +#define UV2H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_MASK 0x00003fffff000000UL + +#define UV3H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_SHFT 24 +#define UV3H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_MASK 0x00003fffff000000UL + +#define UV4H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_SHFT 24 +#define UV4H_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_MASK 0x00003fffff000000UL + union uvh_rh_gam_alias210_redirect_config_0_mmr_u { unsigned long v; @@ -3134,6 +3392,31 @@ union uvh_rh_gam_alias210_redirect_config_0_mmr_u { 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 */ + unsigned long rsvd_46_63:18; + } sx; + struct uv2h_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; + } s2; + struct uv3h_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; + } s3; + struct uv4h_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; + } s4; }; /* ========================================================================= */ @@ -3152,6 +3435,21 @@ union uvh_rh_gam_alias210_redirect_config_0_mmr_u { #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 + +#define UV2H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_SHFT 24 +#define UV2H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_MASK 0x00003fffff000000UL + +#define UV3H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_SHFT 24 +#define UV3H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_MASK 0x00003fffff000000UL + +#define UV4H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_SHFT 24 +#define UV4H_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_MASK 0x00003fffff000000UL + union uvh_rh_gam_alias210_redirect_config_1_mmr_u { unsigned long v; @@ -3160,6 +3458,31 @@ union uvh_rh_gam_alias210_redirect_config_1_mmr_u { 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 */ + unsigned long rsvd_46_63:18; + } sx; + struct uv2h_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; + } s2; + struct uv3h_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; + } s3; + struct uv4h_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; + } s4; }; /* ========================================================================= */ @@ -3178,6 +3501,21 @@ union uvh_rh_gam_alias210_redirect_config_1_mmr_u { #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 + +#define UV2H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_SHFT 24 +#define UV2H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_MASK 0x00003fffff000000UL + +#define UV3H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_SHFT 24 +#define UV3H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_MASK 0x00003fffff000000UL + +#define UV4H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_SHFT 24 +#define UV4H_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_MASK 0x00003fffff000000UL + union uvh_rh_gam_alias210_redirect_config_2_mmr_u { unsigned long v; @@ -3186,6 +3524,31 @@ union uvh_rh_gam_alias210_redirect_config_2_mmr_u { 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 */ + unsigned long rsvd_46_63:18; + } sx; + struct uv2h_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; + } s2; + struct uv3h_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; + } s3; + struct uv4h_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; + } s4; }; /* ========================================================================= */ @@ -3384,6 +3747,162 @@ union uvh_rh_gam_gru_overlay_config_mmr_u { }; /* ========================================================================= */ +/* 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) + + +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_SHFT 26 +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_SHFT 46 +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_ENABLE_SHFT 63 +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_MASK 0x00003ffffc000000UL +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_MASK 0x000fc00000000000UL +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_ENABLE_MASK 0x8000000000000000UL + +#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_SHFT 26 +#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_SHFT 46 +#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_ENABLE_SHFT 63 +#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_MASK 0x00003ffffc000000UL +#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_MASK 0x000fc00000000000UL +#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_ENABLE_MASK 0x8000000000000000UL + +#define UV4AH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_SHFT 52 +#define UV4AH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_MASK 0x000ffffffc000000UL +#define UV4AH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_MASK 0x03f0000000000000UL +#define UV4AH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_ENABLE_MASK 0x8000000000000000UL + +#define UVH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_SHFT ( \ + is_uv3_hub() ? UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_SHFT : \ + is_uv4a_hub() ? UV4AH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_SHFT : \ + /*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_SHFT) + +#define UVH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_MASK ( \ + is_uv3_hub() ? UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_MASK : \ + is_uv4a_hub() ? UV4AH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_MASK : \ + /*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_MASK) + +#define UVH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_MASK ( \ + is_uv3_hub() ? UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_MASK : \ + is_uv4a_hub() ? UV4AH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_MASK : \ + /*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_MASK) + +#define UVH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_ENABLE_MASK ( \ + is_uv3_hub() ? UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_ENABLE_MASK : \ + is_uv4a_hub() ? UV4AH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_ENABLE_MASK : \ + /*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_ENABLE_MASK) + +union uvh_rh_gam_mmioh_overlay_config0_mmr_u { + unsigned long v; + struct uv3h_rh_gam_mmioh_overlay_config0_mmr_s { + unsigned long rsvd_0_25:26; + unsigned long base:20; /* RW */ + unsigned long m_io:6; /* RW */ + unsigned long n_io:4; + unsigned long rsvd_56_62:7; + unsigned long enable:1; /* RW */ + } s3; + struct uv4h_rh_gam_mmioh_overlay_config0_mmr_s { + unsigned long rsvd_0_25:26; + unsigned long base:20; /* RW */ + unsigned long m_io:6; /* RW */ + unsigned long n_io:4; + unsigned long rsvd_56_62:7; + unsigned long enable:1; /* RW */ + } s4; + struct uv4ah_rh_gam_mmioh_overlay_config0_mmr_s { + unsigned long rsvd_0_25:26; + unsigned long base:26; /* RW */ + unsigned long m_io:6; /* RW */ + unsigned long n_io:4; + unsigned long undef_62:1; /* Undefined */ + unsigned long enable:1; /* RW */ + } s4a; +}; + +/* ========================================================================= */ +/* 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 0x483000UL +#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) + + +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_BASE_SHFT 26 +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_SHFT 46 +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_ENABLE_SHFT 63 +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_BASE_MASK 0x00003ffffc000000UL +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_MASK 0x000fc00000000000UL +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_ENABLE_MASK 0x8000000000000000UL + +#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_BASE_SHFT 26 +#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_SHFT 46 +#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_ENABLE_SHFT 63 +#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_BASE_MASK 0x00003ffffc000000UL +#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_MASK 0x000fc00000000000UL +#define UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_ENABLE_MASK 0x8000000000000000UL + +#define UV4AH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_SHFT 52 +#define UV4AH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_BASE_MASK 0x000ffffffc000000UL +#define UV4AH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_MASK 0x03f0000000000000UL + +#define UVH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_SHFT ( \ + is_uv3_hub() ? UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_SHFT : \ + is_uv4a_hub() ? UV4AH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_SHFT : \ + /*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_SHFT) + +#define UVH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_BASE_MASK ( \ + is_uv3_hub() ? UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_BASE_MASK : \ + is_uv4a_hub() ? UV4AH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_BASE_MASK : \ + /*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_BASE_MASK) + +#define UVH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_MASK ( \ + is_uv3_hub() ? UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_MASK : \ + is_uv4a_hub() ? UV4AH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_MASK : \ + /*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_MASK) + +union uvh_rh_gam_mmioh_overlay_config1_mmr_u { + unsigned long v; + struct uv3h_rh_gam_mmioh_overlay_config1_mmr_s { + unsigned long rsvd_0_25:26; + unsigned long base:20; /* RW */ + unsigned long m_io:6; /* RW */ + unsigned long n_io:4; + unsigned long rsvd_56_62:7; + unsigned long enable:1; /* RW */ + } s3; + struct uv4h_rh_gam_mmioh_overlay_config1_mmr_s { + unsigned long rsvd_0_25:26; + unsigned long base:20; /* RW */ + unsigned long m_io:6; /* RW */ + unsigned long n_io:4; + unsigned long rsvd_56_62:7; + unsigned long enable:1; /* RW */ + } s4; + struct uv4ah_rh_gam_mmioh_overlay_config1_mmr_s { + unsigned long rsvd_0_25:26; + unsigned long base:26; /* RW */ + unsigned long m_io:6; /* RW */ + unsigned long n_io:4; + unsigned long undef_62:1; /* Undefined */ + unsigned long enable:1; /* RW */ + } s4a; +}; + +/* ========================================================================= */ /* UVH_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR */ /* ========================================================================= */ #define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR 0x1600030UL @@ -3438,6 +3957,112 @@ union uvh_rh_gam_mmioh_overlay_config_mmr_u { }; /* ========================================================================= */ +/* 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) + + +#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_NASID_SHFT 0 +#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_NASID_MASK 0x0000000000007fffUL + +#define UV4H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_NASID_SHFT 0 +#define UV4H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_NASID_MASK 0x0000000000007fffUL + +#define UV4AH_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_NASID_MASK 0x0000000000000fffUL + +#define UVH_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_NASID_MASK ( \ + is_uv3_hub() ? UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_NASID_MASK : \ + is_uv4a_hub() ? UV4AH_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_NASID_MASK : \ + /*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_NASID_MASK) + +union uvh_rh_gam_mmioh_redirect_config0_mmr_u { + unsigned long v; + struct uv3h_rh_gam_mmioh_redirect_config0_mmr_s { + unsigned long nasid:15; /* RW */ + unsigned long rsvd_15_63:49; + } s3; + struct uv4h_rh_gam_mmioh_redirect_config0_mmr_s { + unsigned long nasid:15; /* RW */ + unsigned long rsvd_15_63:49; + } s4; + struct uv4ah_rh_gam_mmioh_redirect_config0_mmr_s { + unsigned long nasid:12; /* RW */ + unsigned long rsvd_12_63:52; + } s4a; +}; + +/* ========================================================================= */ +/* 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) + + +#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_NASID_SHFT 0 +#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_NASID_MASK 0x0000000000007fffUL + +#define UV4H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_NASID_SHFT 0 +#define UV4H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_NASID_MASK 0x0000000000007fffUL + +#define UV4AH_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_NASID_MASK 0x0000000000000fffUL + +#define UVH_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_NASID_MASK ( \ + is_uv3_hub() ? UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_NASID_MASK : \ + is_uv4a_hub() ? UV4AH_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_NASID_MASK : \ + /*is_uv4_hub*/ UV4H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_NASID_MASK) + +union uvh_rh_gam_mmioh_redirect_config1_mmr_u { + unsigned long v; + struct uv3h_rh_gam_mmioh_redirect_config1_mmr_s { + unsigned long nasid:15; /* RW */ + unsigned long rsvd_15_63:49; + } s3; + struct uv4h_rh_gam_mmioh_redirect_config1_mmr_s { + unsigned long nasid:15; /* RW */ + unsigned long rsvd_15_63:49; + } s4; + struct uv4ah_rh_gam_mmioh_redirect_config1_mmr_s { + unsigned long nasid:12; /* RW */ + unsigned long rsvd_12_63:52; + } s4a; +}; + +/* ========================================================================= */ /* UVH_RH_GAM_MMR_OVERLAY_CONFIG_MMR */ /* ========================================================================= */ #define UV1H_RH_GAM_MMR_OVERLAY_CONFIG_MMR 0x1600028UL @@ -4138,88 +4763,6 @@ union uv3h_gr0_gam_gr_config_u { }; /* ========================================================================= */ -/* UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR */ -/* ========================================================================= */ -#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR 0x1603000UL - -#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_SHFT 26 -#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_SHFT 46 -#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_ENABLE_SHFT 63 -#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_MASK 0x00003ffffc000000UL -#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_MASK 0x000fc00000000000UL -#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_ENABLE_MASK 0x8000000000000000UL - -union uv3h_rh_gam_mmioh_overlay_config0_mmr_u { - unsigned long v; - struct uv3h_rh_gam_mmioh_overlay_config0_mmr_s { - unsigned long rsvd_0_25:26; - unsigned long base:20; /* RW */ - unsigned long m_io:6; /* RW */ - unsigned long n_io:4; - unsigned long rsvd_56_62:7; - unsigned long enable:1; /* RW */ - } s3; -}; - -/* ========================================================================= */ -/* UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR */ -/* ========================================================================= */ -#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR 0x1604000UL - -#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_BASE_SHFT 26 -#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_SHFT 46 -#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_ENABLE_SHFT 63 -#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_BASE_MASK 0x00003ffffc000000UL -#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_MASK 0x000fc00000000000UL -#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_ENABLE_MASK 0x8000000000000000UL - -union uv3h_rh_gam_mmioh_overlay_config1_mmr_u { - unsigned long v; - struct uv3h_rh_gam_mmioh_overlay_config1_mmr_s { - unsigned long rsvd_0_25:26; - unsigned long base:20; /* RW */ - unsigned long m_io:6; /* RW */ - unsigned long n_io:4; - unsigned long rsvd_56_62:7; - unsigned long enable:1; /* RW */ - } s3; -}; - -/* ========================================================================= */ -/* UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR */ -/* ========================================================================= */ -#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR 0x1603800UL -#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH 128 - -#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_NASID_SHFT 0 -#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_NASID_MASK 0x0000000000007fffUL - -union uv3h_rh_gam_mmioh_redirect_config0_mmr_u { - unsigned long v; - struct uv3h_rh_gam_mmioh_redirect_config0_mmr_s { - unsigned long nasid:15; /* RW */ - unsigned long rsvd_15_63:49; - } s3; -}; - -/* ========================================================================= */ -/* UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR */ -/* ========================================================================= */ -#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR 0x1604800UL -#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_DEPTH 128 - -#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_NASID_SHFT 0 -#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_NASID_MASK 0x0000000000007fffUL - -union uv3h_rh_gam_mmioh_redirect_config1_mmr_u { - unsigned long v; - struct uv3h_rh_gam_mmioh_redirect_config1_mmr_s { - unsigned long nasid:15; /* RW */ - unsigned long rsvd_15_63:49; - } s3; -}; - -/* ========================================================================= */ /* UV4H_LB_PROC_INTD_QUEUE_FIRST */ /* ========================================================================= */ #define UV4H_LB_PROC_INTD_QUEUE_FIRST 0xa4100UL diff --git a/arch/x86/include/asm/x86_init.h b/arch/x86/include/asm/x86_init.h index aa4747569e23..fc2f082ac635 100644 --- a/arch/x86/include/asm/x86_init.h +++ b/arch/x86/include/asm/x86_init.h @@ -212,6 +212,7 @@ enum x86_legacy_i8042_state { struct x86_legacy_features { enum x86_legacy_i8042_state i8042; int rtc; + int warm_reset; int no_vga; int reserve_bios_regions; struct x86_legacy_devices devices; diff --git a/arch/x86/include/uapi/asm/bootparam.h b/arch/x86/include/uapi/asm/bootparam.h index afdd5ae0fcc4..aebf60357758 100644 --- a/arch/x86/include/uapi/asm/bootparam.h +++ b/arch/x86/include/uapi/asm/bootparam.h @@ -9,6 +9,7 @@ #define SETUP_PCI 3 #define SETUP_EFI 4 #define SETUP_APPLE_PROPERTIES 5 +#define SETUP_JAILHOUSE 6 /* ram_size flags */ #define RAMDISK_IMAGE_START_MASK 0x07FF @@ -126,6 +127,27 @@ struct boot_e820_entry { __u32 type; } __attribute__((packed)); +/* + * Smallest compatible version of jailhouse_setup_data required by this kernel. + */ +#define JAILHOUSE_SETUP_REQUIRED_VERSION 1 + +/* + * The boot loader is passing platform information via this Jailhouse-specific + * setup data structure. + */ +struct jailhouse_setup_data { + u16 version; + u16 compatible_version; + u16 pm_timer_address; + u16 num_cpus; + u64 pci_mmconfig_base; + u32 tsc_khz; + u32 apic_khz; + u8 standard_ioapic; + u8 cpu_ids[255]; +} __attribute__((packed)); + /* The so-called "zeropage" */ struct boot_params { struct screen_info screen_info; /* 0x000 */ diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile index 7e2baf7304ae..29786c87e864 100644 --- a/arch/x86/kernel/Makefile +++ b/arch/x86/kernel/Makefile @@ -115,6 +115,8 @@ obj-$(CONFIG_PARAVIRT_SPINLOCKS)+= paravirt-spinlocks.o obj-$(CONFIG_PARAVIRT_CLOCK) += pvclock.o obj-$(CONFIG_X86_PMEM_LEGACY_DEVICE) += pmem.o +obj-$(CONFIG_JAILHOUSE_GUEST) += jailhouse.o + obj-$(CONFIG_EISA) += eisa.o obj-$(CONFIG_PCSPKR_PLATFORM) += pcspeaker.o diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c index 25a87028cb3f..fcce5a784c71 100644 --- a/arch/x86/kernel/apic/apic_flat_64.c +++ b/arch/x86/kernel/apic/apic_flat_64.c @@ -19,6 +19,7 @@ #include <asm/smp.h> #include <asm/apic.h> #include <asm/ipi.h> +#include <asm/jailhouse_para.h> #include <linux/acpi.h> @@ -218,6 +219,15 @@ static int physflat_acpi_madt_oem_check(char *oem_id, char *oem_table_id) return 0; } +static void physflat_init_apic_ldr(void) +{ + /* + * LDR and DFR are not involved in physflat mode, rather: + * "In physical destination mode, the destination processor is + * specified by its local APIC ID [...]." (Intel SDM, 10.6.2.1) + */ +} + static void physflat_send_IPI_allbutself(int vector) { default_send_IPI_mask_allbutself_phys(cpu_online_mask, vector); @@ -230,7 +240,8 @@ static void physflat_send_IPI_all(int vector) static int physflat_probe(void) { - if (apic == &apic_physflat || num_possible_cpus() > 8) + if (apic == &apic_physflat || num_possible_cpus() > 8 || + jailhouse_paravirt()) return 1; return 0; @@ -251,8 +262,7 @@ static struct apic apic_physflat __ro_after_init = { .dest_logical = 0, .check_apicid_used = NULL, - /* not needed, but shouldn't hurt: */ - .init_apic_ldr = flat_init_apic_ldr, + .init_apic_ldr = physflat_init_apic_ldr, .ioapic_phys_id_map = NULL, .setup_apic_routing = NULL, diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index 8a7963421460..8ad2e410974f 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c @@ -800,18 +800,18 @@ static int irq_polarity(int idx) /* * Determine IRQ line polarity (high active or low active): */ - switch (mp_irqs[idx].irqflag & 0x03) { - case 0: + switch (mp_irqs[idx].irqflag & MP_IRQPOL_MASK) { + case MP_IRQPOL_DEFAULT: /* conforms to spec, ie. bus-type dependent polarity */ if (test_bit(bus, mp_bus_not_pci)) return default_ISA_polarity(idx); else return default_PCI_polarity(idx); - case 1: + case MP_IRQPOL_ACTIVE_HIGH: return IOAPIC_POL_HIGH; - case 2: + case MP_IRQPOL_RESERVED: pr_warn("IOAPIC: Invalid polarity: 2, defaulting to low\n"); - case 3: + case MP_IRQPOL_ACTIVE_LOW: default: /* Pointless default required due to do gcc stupidity */ return IOAPIC_POL_LOW; } @@ -845,8 +845,8 @@ static int irq_trigger(int idx) /* * Determine IRQ trigger mode (edge or level sensitive): */ - switch ((mp_irqs[idx].irqflag >> 2) & 0x03) { - case 0: + switch (mp_irqs[idx].irqflag & MP_IRQTRIG_MASK) { + case MP_IRQTRIG_DEFAULT: /* conforms to spec, ie. bus-type dependent trigger mode */ if (test_bit(bus, mp_bus_not_pci)) trigger = default_ISA_trigger(idx); @@ -854,11 +854,11 @@ static int irq_trigger(int idx) trigger = default_PCI_trigger(idx); /* Take EISA into account */ return eisa_irq_trigger(idx, bus, trigger); - case 1: + case MP_IRQTRIG_EDGE: return IOAPIC_EDGE; - case 2: + case MP_IRQTRIG_RESERVED: pr_warn("IOAPIC: Invalid trigger mode 2 defaulting to level\n"); - case 3: + case MP_IRQTRIG_LEVEL: default: /* Pointless default required due to do gcc stupidity */ return IOAPIC_LEVEL; } diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index e1b8e8bf6b3c..46b675aaf20b 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -137,6 +137,8 @@ static int __init early_get_pnodeid(void) case UV3_HUB_PART_NUMBER_X: uv_min_hub_revision_id += UV3_HUB_REVISION_BASE; break; + + /* Update: UV4A has only a modified revision to indicate HUB fixes */ case UV4_HUB_PART_NUMBER: uv_min_hub_revision_id += UV4_HUB_REVISION_BASE - 1; uv_cpuid.gnode_shift = 2; /* min partition is 4 sockets */ @@ -316,6 +318,7 @@ static int __init uv_acpi_madt_oem_check(char *oem_id, char *oem_table_id) } 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; @@ -767,6 +770,7 @@ static __init void map_gru_high(int max_pnode) return; } + /* Only UV3 has distributed GRU mode */ if (is_uv3_hub() && gru.s3.mode) { map_gru_distributed(gru.v); return; @@ -790,63 +794,61 @@ static __init void map_mmr_high(int max_pnode) pr_info("UV: MMR disabled\n"); } -/* - * This commonality works because both 0 & 1 versions of the MMIOH OVERLAY - * and REDIRECT MMR regs are exactly the same on UV3. - */ -struct mmioh_config { - unsigned long overlay; - unsigned long redirect; - char *id; -}; - -static __initdata struct mmioh_config mmiohs[] = { - { - UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR, - UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR, - "MMIOH0" - }, - { - UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR, - UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR, - "MMIOH1" - }, -}; - -/* UV3 & UV4 have identical MMIOH overlay configs */ -static __init void map_mmioh_high_uv3(int index, int min_pnode, int max_pnode) +/* UV3/4 have identical MMIOH overlay configs, UV4A is slightly different */ +static __init void map_mmioh_high_uv34(int index, int min_pnode, int max_pnode) { - union uv3h_rh_gam_mmioh_overlay_config0_mmr_u overlay; + unsigned long overlay; unsigned long mmr; unsigned long base; + unsigned long nasid_mask; + unsigned long m_overlay; int i, n, shift, m_io, max_io; int nasid, lnasid, fi, li; char *id; - id = mmiohs[index].id; - overlay.v = uv_read_local_mmr(mmiohs[index].overlay); - - pr_info("UV: %s overlay 0x%lx base:0x%x m_io:%d\n", id, overlay.v, overlay.s3.base, overlay.s3.m_io); - if (!overlay.s3.enable) { + if (index == 0) { + id = "MMIOH0"; + m_overlay = UVH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR; + overlay = uv_read_local_mmr(m_overlay); + base = overlay & UVH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_MASK; + mmr = UVH_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR; + m_io = (overlay & UVH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_MASK) + >> UVH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_SHFT; + shift = UVH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_SHFT; + n = UVH_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH; + nasid_mask = UVH_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_NASID_MASK; + } else { + id = "MMIOH1"; + m_overlay = UVH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR; + overlay = uv_read_local_mmr(m_overlay); + base = overlay & UVH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_BASE_MASK; + mmr = UVH_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR; + m_io = (overlay & UVH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_MASK) + >> UVH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_SHFT; + shift = UVH_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_SHFT; + n = UVH_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_DEPTH; + nasid_mask = UVH_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_NASID_MASK; + } + pr_info("UV: %s overlay 0x%lx base:0x%lx m_io:%d\n", id, overlay, base, m_io); + if (!(overlay & UVH_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_ENABLE_MASK)) { pr_info("UV: %s disabled\n", id); return; } - shift = UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_SHFT; - base = (unsigned long)overlay.s3.base; - m_io = overlay.s3.m_io; - mmr = mmiohs[index].redirect; - n = UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH; /* Convert to NASID: */ min_pnode *= 2; max_pnode *= 2; max_io = lnasid = fi = li = -1; for (i = 0; i < n; i++) { - union uv3h_rh_gam_mmioh_redirect_config0_mmr_u redirect; + unsigned long m_redirect = mmr + i * 8; + unsigned long redirect = uv_read_local_mmr(m_redirect); + + nasid = redirect & nasid_mask; + if (i == 0) + pr_info("UV: %s redirect base 0x%lx(@0x%lx) 0x%04x\n", + id, redirect, m_redirect, nasid); - redirect.v = uv_read_local_mmr(mmr + i * 8); - nasid = redirect.s3.nasid; /* Invalid NASID: */ if (nasid < min_pnode || max_pnode < nasid) nasid = -1; @@ -894,8 +896,8 @@ static __init void map_mmioh_high(int min_pnode, int max_pnode) if (is_uv3_hub() || is_uv4_hub()) { /* Map both MMIOH regions: */ - map_mmioh_high_uv3(0, min_pnode, max_pnode); - map_mmioh_high_uv3(1, min_pnode, max_pnode); + map_mmioh_high_uv34(0, min_pnode, max_pnode); + map_mmioh_high_uv34(1, min_pnode, max_pnode); return; } diff --git a/arch/x86/kernel/cpu/hypervisor.c b/arch/x86/kernel/cpu/hypervisor.c index bea8d3e24f50..479ca4728de0 100644 --- a/arch/x86/kernel/cpu/hypervisor.c +++ b/arch/x86/kernel/cpu/hypervisor.c @@ -31,6 +31,7 @@ extern const struct hypervisor_x86 x86_hyper_ms_hyperv; extern const struct hypervisor_x86 x86_hyper_xen_pv; extern const struct hypervisor_x86 x86_hyper_xen_hvm; extern const struct hypervisor_x86 x86_hyper_kvm; +extern const struct hypervisor_x86 x86_hyper_jailhouse; static const __initconst struct hypervisor_x86 * const hypervisors[] = { @@ -45,6 +46,9 @@ static const __initconst struct hypervisor_x86 * const hypervisors[] = #ifdef CONFIG_KVM_GUEST &x86_hyper_kvm, #endif +#ifdef CONFIG_JAILHOUSE_GUEST + &x86_hyper_jailhouse, +#endif }; enum x86_hypervisor_type x86_hyper_type; diff --git a/arch/x86/kernel/jailhouse.c b/arch/x86/kernel/jailhouse.c new file mode 100644 index 000000000000..b68fd895235a --- /dev/null +++ b/arch/x86/kernel/jailhouse.c @@ -0,0 +1,211 @@ +// SPDX-License-Identifier: GPL2.0 +/* + * Jailhouse paravirt_ops implementation + * + * Copyright (c) Siemens AG, 2015-2017 + * + * Authors: + * Jan Kiszka <jan.kiszka@siemens.com> + */ + +#include <linux/acpi_pmtmr.h> +#include <linux/kernel.h> +#include <linux/reboot.h> +#include <asm/apic.h> +#include <asm/cpu.h> +#include <asm/hypervisor.h> +#include <asm/i8259.h> +#include <asm/irqdomain.h> +#include <asm/pci_x86.h> +#include <asm/reboot.h> +#include <asm/setup.h> + +static __initdata struct jailhouse_setup_data setup_data; +static unsigned int precalibrated_tsc_khz; + +static uint32_t jailhouse_cpuid_base(void) +{ + if (boot_cpu_data.cpuid_level < 0 || + !boot_cpu_has(X86_FEATURE_HYPERVISOR)) + return 0; + + return hypervisor_cpuid_base("Jailhouse\0\0\0", 0); +} + +static uint32_t __init jailhouse_detect(void) +{ + return jailhouse_cpuid_base(); +} + +static void jailhouse_get_wallclock(struct timespec *now) +{ + memset(now, 0, sizeof(*now)); +} + +static void __init jailhouse_timer_init(void) +{ + lapic_timer_frequency = setup_data.apic_khz * (1000 / HZ); +} + +static unsigned long jailhouse_get_tsc(void) +{ + return precalibrated_tsc_khz; +} + +static void __init jailhouse_x2apic_init(void) +{ +#ifdef CONFIG_X86_X2APIC + if (!x2apic_enabled()) + return; + /* + * We do not have access to IR inside Jailhouse non-root cells. So + * we have to run in physical mode. + */ + x2apic_phys = 1; + /* + * This will trigger the switch to apic_x2apic_phys. Empty OEM IDs + * ensure that only this APIC driver picks up the call. + */ + default_acpi_madt_oem_check("", ""); +#endif +} + +static void __init jailhouse_get_smp_config(unsigned int early) +{ + struct ioapic_domain_cfg ioapic_cfg = { + .type = IOAPIC_DOMAIN_STRICT, + .ops = &mp_ioapic_irqdomain_ops, + }; + struct mpc_intsrc mp_irq = { + .type = MP_INTSRC, + .irqtype = mp_INT, + .irqflag = MP_IRQPOL_ACTIVE_HIGH | MP_IRQTRIG_EDGE, + }; + unsigned int cpu; + + jailhouse_x2apic_init(); + + register_lapic_address(0xfee00000); + + for (cpu = 0; cpu < setup_data.num_cpus; cpu++) { + generic_processor_info(setup_data.cpu_ids[cpu], + boot_cpu_apic_version); + } + + smp_found_config = 1; + + if (setup_data.standard_ioapic) { + mp_register_ioapic(0, 0xfec00000, gsi_top, &ioapic_cfg); + + /* Register 1:1 mapping for legacy UART IRQs 3 and 4 */ + mp_irq.srcbusirq = mp_irq.dstirq = 3; + mp_save_irq(&mp_irq); + + mp_irq.srcbusirq = mp_irq.dstirq = 4; + mp_save_irq(&mp_irq); + } +} + +static void jailhouse_no_restart(void) +{ + pr_notice("Jailhouse: Restart not supported, halting\n"); + machine_halt(); +} + +static int __init jailhouse_pci_arch_init(void) +{ + pci_direct_init(1); + + /* + * There are no bridges on the virtual PCI root bus under Jailhouse, + * thus no other way to discover all devices than a full scan. + * Respect any overrides via the command line, though. + */ + if (pcibios_last_bus < 0) + pcibios_last_bus = 0xff; + + return 0; +} + +static void __init jailhouse_init_platform(void) +{ + u64 pa_data = boot_params.hdr.setup_data; + struct setup_data header; + void *mapping; + + x86_init.irqs.pre_vector_init = x86_init_noop; + x86_init.timers.timer_init = jailhouse_timer_init; + x86_init.mpparse.get_smp_config = jailhouse_get_smp_config; + x86_init.pci.arch_init = jailhouse_pci_arch_init; + + x86_platform.calibrate_cpu = jailhouse_get_tsc; + x86_platform.calibrate_tsc = jailhouse_get_tsc; + x86_platform.get_wallclock = jailhouse_get_wallclock; + x86_platform.legacy.rtc = 0; + x86_platform.legacy.warm_reset = 0; + x86_platform.legacy.i8042 = X86_LEGACY_I8042_PLATFORM_ABSENT; + + legacy_pic = &null_legacy_pic; + + machine_ops.emergency_restart = jailhouse_no_restart; + + while (pa_data) { + mapping = early_memremap(pa_data, sizeof(header)); + memcpy(&header, mapping, sizeof(header)); + early_memunmap(mapping, sizeof(header)); + + if (header.type == SETUP_JAILHOUSE && + header.len >= sizeof(setup_data)) { + pa_data += offsetof(struct setup_data, data); + + mapping = early_memremap(pa_data, sizeof(setup_data)); + memcpy(&setup_data, mapping, sizeof(setup_data)); + early_memunmap(mapping, sizeof(setup_data)); + + break; + } + + pa_data = header.next; + } + + if (!pa_data) + panic("Jailhouse: No valid setup data found"); + + if (setup_data.compatible_version > JAILHOUSE_SETUP_REQUIRED_VERSION) + panic("Jailhouse: Unsupported setup data structure"); + + pmtmr_ioport = setup_data.pm_timer_address; + pr_debug("Jailhouse: PM-Timer IO Port: %#x\n", pmtmr_ioport); + + precalibrated_tsc_khz = setup_data.tsc_khz; + setup_force_cpu_cap(X86_FEATURE_TSC_KNOWN_FREQ); + + pci_probe = 0; + + /* + * Avoid that the kernel complains about missing ACPI tables - there + * are none in a non-root cell. + */ + disable_acpi(); +} + +bool jailhouse_paravirt(void) +{ + return jailhouse_cpuid_base() != 0; +} + +static bool jailhouse_x2apic_available(void) +{ + /* + * The x2APIC is only available if the root cell enabled it. Jailhouse + * does not support switching between xAPIC and x2APIC. + */ + return x2apic_enabled(); +} + +const struct hypervisor_x86 x86_hyper_jailhouse __refconst = { + .name = "Jailhouse", + .detect = jailhouse_detect, + .init.init_platform = jailhouse_init_platform, + .init.x2apic_available = jailhouse_x2apic_available, +}; diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c index 3a4b12809ab5..27d0a1712663 100644 --- a/arch/x86/kernel/mpparse.c +++ b/arch/x86/kernel/mpparse.c @@ -281,7 +281,7 @@ static void __init construct_default_ioirq_mptable(int mpc_default_type) int ELCR_fallback = 0; intsrc.type = MP_INTSRC; - intsrc.irqflag = 0; /* conforming */ + intsrc.irqflag = MP_IRQTRIG_DEFAULT | MP_IRQPOL_DEFAULT; intsrc.srcbus = 0; intsrc.dstapic = mpc_ioapic_id(0); @@ -324,10 +324,13 @@ static void __init construct_default_ioirq_mptable(int mpc_default_type) * copy that information over to the MP table in the * irqflag field (level sensitive, active high polarity). */ - if (ELCR_trigger(i)) - intsrc.irqflag = 13; - else - intsrc.irqflag = 0; + if (ELCR_trigger(i)) { + intsrc.irqflag = MP_IRQTRIG_LEVEL | + MP_IRQPOL_ACTIVE_HIGH; + } else { + intsrc.irqflag = MP_IRQTRIG_DEFAULT | + MP_IRQPOL_DEFAULT; + } } intsrc.srcbusirq = i; @@ -419,7 +422,7 @@ static inline void __init construct_default_ISA_mptable(int mpc_default_type) construct_ioapic_table(mpc_default_type); lintsrc.type = MP_LINTSRC; - lintsrc.irqflag = 0; /* conforming */ + lintsrc.irqflag = MP_IRQTRIG_DEFAULT | MP_IRQPOL_DEFAULT; lintsrc.srcbusid = 0; lintsrc.srcbusirq = 0; lintsrc.destapic = MP_APIC_ALL; @@ -664,7 +667,7 @@ static int __init get_MP_intsrc_index(struct mpc_intsrc *m) if (m->irqtype != mp_INT) return 0; - if (m->irqflag != 0x0f) + if (m->irqflag != (MP_IRQTRIG_LEVEL | MP_IRQPOL_ACTIVE_LOW)) return 0; /* not legacy */ @@ -673,7 +676,8 @@ static int __init get_MP_intsrc_index(struct mpc_intsrc *m) if (mp_irqs[i].irqtype != mp_INT) continue; - if (mp_irqs[i].irqflag != 0x0f) + if (mp_irqs[i].irqflag != (MP_IRQTRIG_LEVEL | + MP_IRQPOL_ACTIVE_LOW)) continue; if (mp_irqs[i].srcbus != m->srcbus) @@ -784,7 +788,8 @@ static int __init replace_intsrc_all(struct mpc_table *mpc, if (mp_irqs[i].irqtype != mp_INT) continue; - if (mp_irqs[i].irqflag != 0x0f) + if (mp_irqs[i].irqflag != (MP_IRQTRIG_LEVEL | + MP_IRQPOL_ACTIVE_LOW)) continue; if (nr_m_spare > 0) { diff --git a/arch/x86/kernel/platform-quirks.c b/arch/x86/kernel/platform-quirks.c index 39a59299bfa0..235fe6008ac8 100644 --- a/arch/x86/kernel/platform-quirks.c +++ b/arch/x86/kernel/platform-quirks.c @@ -9,6 +9,7 @@ void __init x86_early_init_platform_quirks(void) { x86_platform.legacy.i8042 = X86_LEGACY_I8042_EXPECTED_PRESENT; x86_platform.legacy.rtc = 1; + x86_platform.legacy.warm_reset = 1; x86_platform.legacy.reserve_bios_regions = 0; x86_platform.legacy.devices.pnpbios = 1; diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index ed556d50d7ed..9adcae1b135c 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -934,7 +934,7 @@ static int do_boot_cpu(int apicid, int cpu, struct task_struct *idle, * the targeted processor. */ - if (get_uv_system_type() != UV_NON_UNIQUE_APIC) { + if (x86_platform.legacy.warm_reset) { pr_debug("Setting warm reset code and vector.\n"); @@ -1006,7 +1006,7 @@ static int do_boot_cpu(int apicid, int cpu, struct task_struct *idle, /* mark "stuck" area as not stuck */ *trampoline_status = 0; - if (get_uv_system_type() != UV_NON_UNIQUE_APIC) { + if (x86_platform.legacy.warm_reset) { /* * Cleanup possible dangling ends... */ diff --git a/arch/x86/pci/intel_mid_pci.c b/arch/x86/pci/intel_mid_pci.c index 511921045312..43867bc85368 100644 --- a/arch/x86/pci/intel_mid_pci.c +++ b/arch/x86/pci/intel_mid_pci.c @@ -300,6 +300,7 @@ int __init intel_mid_pci_init(void) pci_root_ops = intel_mid_pci_ops; pci_soc_mode = 1; /* Continue with standard init */ + acpi_noirq_set(); return 1; } diff --git a/arch/x86/platform/intel-mid/intel-mid.c b/arch/x86/platform/intel-mid/intel-mid.c index 86676cec99a1..2c67bae6bb53 100644 --- a/arch/x86/platform/intel-mid/intel-mid.c +++ b/arch/x86/platform/intel-mid/intel-mid.c @@ -194,7 +194,7 @@ void __init x86_intel_mid_early_setup(void) x86_platform.calibrate_tsc = intel_mid_calibrate_tsc; x86_platform.get_nmi_reason = intel_mid_get_nmi_reason; - x86_init.pci.init = intel_mid_pci_init; + x86_init.pci.arch_init = intel_mid_pci_init; x86_init.pci.fixup_irqs = x86_init_noop; legacy_pic = &null_legacy_pic; diff --git a/arch/x86/platform/intel-mid/sfi.c b/arch/x86/platform/intel-mid/sfi.c index 19b43e3a9f0f..7be1e1fe9ae3 100644 --- a/arch/x86/platform/intel-mid/sfi.c +++ b/arch/x86/platform/intel-mid/sfi.c @@ -96,8 +96,7 @@ int __init sfi_parse_mtmr(struct sfi_table_header *table) pentry->freq_hz, pentry->irq); mp_irq.type = MP_INTSRC; mp_irq.irqtype = mp_INT; - /* triggering mode edge bit 2-3, active high polarity bit 0-1 */ - mp_irq.irqflag = 5; + mp_irq.irqflag = MP_IRQTRIG_EDGE | MP_IRQPOL_ACTIVE_HIGH; mp_irq.srcbus = MP_BUS_ISA; mp_irq.srcbusirq = pentry->irq; /* IRQ */ mp_irq.dstapic = MP_APIC_ALL; @@ -168,7 +167,7 @@ int __init sfi_parse_mrtc(struct sfi_table_header *table) totallen, (u32)pentry->phys_addr, pentry->irq); mp_irq.type = MP_INTSRC; mp_irq.irqtype = mp_INT; - mp_irq.irqflag = 0xf; /* level trigger and active low */ + mp_irq.irqflag = MP_IRQTRIG_LEVEL | MP_IRQPOL_ACTIVE_LOW; mp_irq.srcbus = MP_BUS_ISA; mp_irq.srcbusirq = pentry->irq; /* IRQ */ mp_irq.dstapic = MP_APIC_ALL; diff --git a/arch/x86/platform/uv/tlb_uv.c b/arch/x86/platform/uv/tlb_uv.c index 8538a6723171..c2e9285d1bf1 100644 --- a/arch/x86/platform/uv/tlb_uv.c +++ b/arch/x86/platform/uv/tlb_uv.c @@ -1751,7 +1751,8 @@ static void activation_descriptor_init(int node, int pnode, int base_pnode) uv1 = 1; /* the 14-bit pnode */ - write_mmr_descriptor_base(pnode, (n << UV_DESC_PSHIFT | m)); + write_mmr_descriptor_base(pnode, + (n << UVH_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_SHFT | m)); /* * Initializing all 8 (ITEMS_PER_DESC) descriptors for each * cpu even though we only use the first one; one descriptor can diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index 46505396869e..d650c5b6ec90 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -361,22 +361,6 @@ config ACPI_PCI_SLOT i.e., segment/bus/device/function tuples, with physical slots in the system. If you are unsure, say N. -config X86_PM_TIMER - bool "Power Management Timer Support" if EXPERT - depends on X86 - default y - help - The Power Management Timer is available on all ACPI-capable, - in most cases even if ACPI is unusable or blacklisted. - - This timing source is not affected by power management features - like aggressive processor idling, throttling, frequency and/or - voltage scaling, unlike the commonly used Time Stamp Counter - (TSC) timing source. - - You should nearly always say Y here because many modern - systems require this timer. - config ACPI_CONTAINER bool "Container and Module Devices" default (ACPI_HOTPLUG_MEMORY || ACPI_HOTPLUG_CPU) @@ -564,3 +548,19 @@ config TPS68470_PMIC_OPREGION using this, are probed. endif # ACPI + +config X86_PM_TIMER + bool "Power Management Timer Support" if EXPERT + depends on X86 && (ACPI || JAILHOUSE_GUEST) + default y + help + The Power Management Timer is available on all ACPI-capable, + in most cases even if ACPI is unusable or blacklisted. + + This timing source is not affected by power management features + like aggressive processor idling, throttling, frequency and/or + voltage scaling, unlike the commonly used Time Stamp Counter + (TSC) timing source. + + You should nearly always say Y here because many modern + systems require this timer. |