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qemu-kvm/kvm-Remove-RHEL-7.4.0-machine-types.patch
Miroslav Rezanina b7fbd568b2 * Fri Aug 20 2021 Miroslav Rezanina <mrezanin@redhat.com> - 6.0.0-12.el9 
- kvm-migration-Move-yank-outside-qemu_start_incoming_migr.patch [bz#1974683]
- kvm-migration-Allow-reset-of-postcopy_recover_triggered-.patch [bz#1974683]
- kvm-Remove-RHEL-7.0.0-machine-type.patch [bz#1968519]
- kvm-Remove-RHEL-7.1.0-machine-type.patch [bz#1968519]
- kvm-Remove-RHEL-7.2.0-machine-type.patch [bz#1968519]
- kvm-Remove-RHEL-7.3.0-machine-types.patch [bz#1968519]
- kvm-Remove-RHEL-7.4.0-machine-types.patch [bz#1968519]
- kvm-Remove-RHEL-7.5.0-machine-types.patch [bz#1968519]
- kvm-acpi-pc-revert-back-to-v5.2-PCI-slot-enumeration.patch [bz#1957194]
- kvm-migration-failover-reset-partially_hotplugged.patch [bz#1957194]
- kvm-hmp-Fix-loadvm-to-resume-the-VM-on-success-instead-o.patch [bz#1957194]
- kvm-migration-Move-bitmap_mutex-out-of-migration_bitmap_.patch [bz#1957194]
- kvm-i386-cpu-Expose-AVX_VNNI-instruction-to-guest.patch [bz#1957194]
- kvm-ratelimit-protect-with-a-mutex.patch [bz#1957194]
- kvm-Update-Linux-headers-to-5.13-rc4.patch [bz#1957194]
- kvm-i386-Add-ratelimit-for-bus-locks-acquired-in-guest.patch [bz#1957194]
- kvm-iothread-generalize-iothread_set_param-iothread_get_.patch [bz#1957194]
- kvm-iothread-add-aio-max-batch-parameter.patch [bz#1957194]
- kvm-linux-aio-limit-the-batch-size-using-aio-max-batch-p.patch [bz#1957194]
- kvm-block-nvme-Fix-VFIO_MAP_DMA-failed-No-space-left-on-.patch [bz#1957194]
- kvm-migration-move-wait-unplug-loop-to-its-own-function.patch [bz#1957194]
- kvm-migration-failover-continue-to-wait-card-unplug-on-e.patch [bz#1957194]
- kvm-aarch64-Add-USB-storage-devices.patch [bz#1957194]
- kvm-iotests-Improve-and-rename-test-291-to-qemu-img-bitm.patch [bz#1957194]
- kvm-qemu-img-Fail-fast-on-convert-bitmaps-with-inconsist.patch [bz#1957194]
- kvm-qemu-img-Add-skip-broken-bitmaps-for-convert-bitmaps.patch [bz#1957194]
- kvm-audio-Never-send-migration-section.patch [bz#1957194]
- kvm-pc-bios-s390-ccw-bootmap-Silence-compiler-warning-fr.patch [bz#1939509 bz#1940132]
- kvm-pc-bios-s390-ccw-Use-reset_psw-pointer-instead-of-ha.patch [bz#1939509 bz#1940132]
- kvm-pc-bios-s390-ccw-netboot-Use-Wl-prefix-to-pass-param.patch [bz#1939509 bz#1940132]
- kvm-pc-bios-s390-ccw-Silence-warning-from-Clang-by-marki.patch [bz#1939509 bz#1940132]
- kvm-pc-bios-s390-ccw-Fix-the-cc-option-macro-in-the-Make.patch [bz#1939509 bz#1940132]
- kvm-pc-bios-s390-ccw-Silence-GCC-11-stringop-overflow-wa.patch [bz#1939509 bz#1940132]
- kvm-pc-bios-s390-ccw-Allow-building-with-Clang-too.patch [bz#1939509 bz#1940132]
- kvm-pc-bios-s390-ccw-Fix-inline-assembly-for-older-versi.patch [bz#1939509 bz#1940132]
- kvm-configure-Fix-endianess-test-with-LTO.patch [bz#1939509 bz#1940132]
- kvm-spec-Switch-toolchain-to-Clang-LLVM.patch [bz#1939509 bz#1940132]
- kvm-spec-Use-safe-stack-for-x86_64.patch [bz#1939509 bz#1940132]
- kvm-spec-Reenable-write-support-for-VMDK-etc.-in-tools.patch [bz#1989841]
- Resolves: bz#1974683
  (Fail to set migrate incoming for 2nd time after the first time failed)
- Resolves: bz#1968519
  (Remove all the old 7.0-7.5 machine types)
- Resolves: bz#1957194
  (Synchronize RHEL-AV 8.5.0 changes to RHEL 9.0.0 Beta)
- Resolves: bz#1939509
  (QEMU: enable SafeStack)
- Resolves: bz#1940132
  (QEMU: switch build toolchain to Clang/LLVM)
- Resolves: bz#1989841
  (RFE: qemu-img cannot convert images into vmdk and vpc formats)
2021-08-20 06:50:35 -04:00

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From b64f8848efe610c52791587ec41301b73ec9165a Mon Sep 17 00:00:00 2001
From: Juan Quintela <quintela@redhat.com>
Date: Tue, 3 Aug 2021 11:53:07 +0200
Subject: [PATCH 07/39] Remove RHEL 7.4.0 machine types
RH-Author: quintela1 <quintela@redhat.com>
RH-MergeRequest: 30: Remove RHEL 7.x.0 machine types
RH-Commit: [5/6] a1940ac35591cebff52379f85656caf6a03328dd (juan.quintela/qemu-kvm)
RH-Bugzilla: 1968519
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Thomas Huth <thuth@redhat.com>
RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
Revert pc_rom_ro hack.
Remove force_rev1_fadt hack, it is not needed anymore.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
---
hw/acpi/ich9.c | 15 ---------------
hw/core/machine.c | 9 ---------
hw/i386/acpi-build.c | 3 ---
hw/i386/pc.c | 18 +-----------------
hw/i386/pc_piix.c | 19 -------------------
hw/i386/pc_q35.c | 18 ------------------
hw/ppc/spapr.c | 43 ------------------------------------------
include/hw/acpi/ich9.h | 3 ---
include/hw/boards.h | 3 ---
include/hw/i386/pc.h | 6 ------
10 files changed, 1 insertion(+), 136 deletions(-)
diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c
index 33b0c6e33c..7f01fad64c 100644
--- a/hw/acpi/ich9.c
+++ b/hw/acpi/ich9.c
@@ -369,18 +369,6 @@ static void ich9_pm_set_enable_tco(Object *obj, bool value, Error **errp)
s->pm.enable_tco = value;
}
-static bool ich9_pm_get_force_rev1_fadt(Object *obj, Error **errp)
-{
- ICH9LPCState *s = ICH9_LPC_DEVICE(obj);
- return s->pm.force_rev1_fadt;
-}
-
-static void ich9_pm_set_force_rev1_fadt(Object *obj, bool value, Error **errp)
-{
- ICH9LPCState *s = ICH9_LPC_DEVICE(obj);
- s->pm.force_rev1_fadt = value;
-}
-
void ich9_pm_add_properties(Object *obj, ICH9LPCPMRegs *pm)
{
static const uint32_t gpe0_len = ICH9_PMIO_GPE0_LEN;
@@ -403,9 +391,6 @@ void ich9_pm_add_properties(Object *obj, ICH9LPCPMRegs *pm)
object_property_add_bool(obj, "cpu-hotplug-legacy",
ich9_pm_get_cpu_hotplug_legacy,
ich9_pm_set_cpu_hotplug_legacy);
- object_property_add_bool(obj, "__com.redhat_force-rev1-fadt",
- ich9_pm_get_force_rev1_fadt,
- ich9_pm_set_force_rev1_fadt);
object_property_add_uint8_ptr(obj, ACPI_PM_PROP_S3_DISABLED,
&pm->disable_s3, OBJ_PROP_FLAG_READWRITE);
object_property_add_uint8_ptr(obj, ACPI_PM_PROP_S4_DISABLED,
diff --git a/hw/core/machine.c b/hw/core/machine.c
index 0bcaabd8a9..6dc2651d73 100644
--- a/hw/core/machine.c
+++ b/hw/core/machine.c
@@ -215,15 +215,6 @@ GlobalProperty hw_compat_rhel_7_5[] = {
};
const size_t hw_compat_rhel_7_5_len = G_N_ELEMENTS(hw_compat_rhel_7_5);
-/* Mostly like hw_compat_2_9 except
- * x-mtu-bypass-backend, x-migrate-msix has already been
- * backported to RHEL7.4. shpc was already on in 7.4.
- */
-GlobalProperty hw_compat_rhel_7_4[] = {
- { "intel-iommu", "pt", "off" },
-};
-
-const size_t hw_compat_rhel_7_4_len = G_N_ELEMENTS(hw_compat_rhel_7_4);
GlobalProperty hw_compat_5_2[] = {
{ "ICH9-LPC", "smm-compat", "on"},
{ "PIIX4_PM", "smm-compat", "on"},
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 7bd67f7877..de98750aef 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -231,9 +231,6 @@ static void acpi_get_pm_info(MachineState *machine, AcpiPmInfo *pm)
pm->fadt.reset_reg = r;
pm->fadt.reset_val = 0xf;
pm->fadt.flags |= 1 << ACPI_FADT_F_RESET_REG_SUP;
- if (object_property_get_bool(lpc,
- "__com.redhat_force-rev1-fadt", NULL))
- pm->fadt.rev = 1;
pm->cpu_hp_io_base = ICH9_CPU_HOTPLUG_IO_BASE;
pm->smi_on_cpuhp =
!!(smi_features & BIT_ULL(ICH9_LPC_SMI_F_CPU_HOTPLUG_BIT));
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 75abe0acc2..6b39abce02 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -477,20 +477,6 @@ GlobalProperty pc_rhel_7_5_compat[] = {
};
const size_t pc_rhel_7_5_compat_len = G_N_ELEMENTS(pc_rhel_7_5_compat);
-GlobalProperty pc_rhel_7_4_compat[] = {
- /* pc_rhel_7_4_compat from pc_compat_2_9 */
- { "mch", "extended-tseg-mbytes", stringify(0) },
- /* bz 1489800 */
- { "ICH9-LPC", "__com.redhat_force-rev1-fadt", "on" },
- /* pc_rhel_7_4_compat from pc_compat_2_10 */
- { "i440FX-pcihost", "x-pci-hole64-fix", "off" },
- /* pc_rhel_7_4_compat from pc_compat_2_10 */
- { "q35-pcihost", "x-pci-hole64-fix", "off" },
- /* pc_rhel_7_4_compat from pc_compat_2_10 */
- { TYPE_X86_CPU, "x-hv-max-vps", "0x40" },
-};
-const size_t pc_rhel_7_4_compat_len = G_N_ELEMENTS(pc_rhel_7_4_compat);
-
/*
* The PC_RHEL_*_COMPAT serve the same purpose for RHEL-7 machine
* types as the PC_COMPAT_* do for upstream types.
@@ -1094,8 +1080,7 @@ void pc_memory_init(PCMachineState *pcms,
option_rom_mr = g_malloc(sizeof(*option_rom_mr));
memory_region_init_ram(option_rom_mr, NULL, "pc.rom", PC_ROM_SIZE,
&error_fatal);
- /* RH difference: See bz 1489800, explicitly make ROM ro */
- if (pcmc->pc_rom_ro) {
+ if (pcmc->pci_enabled) {
memory_region_set_readonly(option_rom_mr, true);
}
memory_region_add_subregion_overlap(rom_memory,
@@ -1845,7 +1830,6 @@ static void pc_machine_class_init(ObjectClass *oc, void *data)
pcmc->pvh_enabled = true;
pcmc->kvmclock_create_always = true;
assert(!mc->get_hotplug_handler);
- pcmc->pc_rom_ro = true;
mc->async_pf_vmexit_disable = false;
mc->get_hotplug_handler = pc_get_hotplug_handler;
mc->hotplug_allowed = pc_hotplug_allowed;
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index 64662cc3d5..fe2ac7593a 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -1011,22 +1011,3 @@ static void pc_machine_rhel750_options(MachineClass *m)
DEFINE_PC_MACHINE(rhel750, "pc-i440fx-rhel7.5.0", pc_init_rhel750,
pc_machine_rhel750_options);
-
-static void pc_init_rhel740(MachineState *machine)
-{
- pc_init1(machine, TYPE_I440FX_PCI_HOST_BRIDGE, \
- TYPE_I440FX_PCI_DEVICE);
-}
-
-static void pc_machine_rhel740_options(MachineClass *m)
-{
- PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
- pc_machine_rhel750_options(m);
- m->desc = "RHEL 7.4.0 PC (i440FX + PIIX, 1996)";
- pcmc->pc_rom_ro = false;
- compat_props_add(m->compat_props, hw_compat_rhel_7_4, hw_compat_rhel_7_4_len);
- compat_props_add(m->compat_props, pc_rhel_7_4_compat, pc_rhel_7_4_compat_len);
-}
-
-DEFINE_PC_MACHINE(rhel740, "pc-i440fx-rhel7.4.0", pc_init_rhel740,
- pc_machine_rhel740_options);
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index bf49a943dc..9958ed9184 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -774,21 +774,3 @@ static void pc_q35_machine_rhel750_options(MachineClass *m)
DEFINE_PC_MACHINE(q35_rhel750, "pc-q35-rhel7.5.0", pc_q35_init_rhel750,
pc_q35_machine_rhel750_options);
-
-static void pc_q35_init_rhel740(MachineState *machine)
-{
- pc_q35_init(machine);
-}
-
-static void pc_q35_machine_rhel740_options(MachineClass *m)
-{
- PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
- pc_q35_machine_rhel750_options(m);
- m->desc = "RHEL-7.4.0 PC (Q35 + ICH9, 2009)";
- pcmc->pc_rom_ro = false;
- compat_props_add(m->compat_props, hw_compat_rhel_7_4, hw_compat_rhel_7_4_len);
- compat_props_add(m->compat_props, pc_rhel_7_4_compat, pc_rhel_7_4_compat_len);
-}
-
-DEFINE_PC_MACHINE(q35_rhel740, "pc-q35-rhel7.4.0", pc_q35_init_rhel740,
- pc_q35_machine_rhel740_options);
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index ca0b99403e..bdabbf8b81 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -5308,49 +5308,6 @@ static void spapr_machine_rhel750sxxm_class_options(MachineClass *mc)
}
DEFINE_SPAPR_MACHINE(rhel750sxxm, "rhel7.5.0-sxxm", false);
-
-/*
- * pseries-rhel7.4.0
- * like spapr_compat_2_9
- */
-GlobalProperty spapr_compat_rhel7_4[] = {
- { TYPE_POWERPC_CPU, "pre-2.10-migration", "on" },
-};
-const size_t spapr_compat_rhel7_4_len = G_N_ELEMENTS(spapr_compat_rhel7_4);
-
-static void spapr_machine_rhel740_class_options(MachineClass *mc)
-{
- SpaprMachineClass *smc = SPAPR_MACHINE_CLASS(mc);
-
- spapr_machine_rhel750_class_options(mc);
- compat_props_add(mc->compat_props, hw_compat_rhel_7_4, hw_compat_rhel_7_4_len);
- compat_props_add(mc->compat_props, spapr_compat_rhel7_4, spapr_compat_rhel7_4_len);
- smc->has_power9_support = false;
- smc->pre_2_10_has_unused_icps = true;
- smc->resize_hpt_default = SPAPR_RESIZE_HPT_DISABLED;
- smc->default_caps.caps[SPAPR_CAP_HTM] = SPAPR_CAP_ON;
-}
-
-DEFINE_SPAPR_MACHINE(rhel740, "rhel7.4.0", false);
-
-/*
- * pseries-rhel7.4.0-sxxm
- *
- * pseries-rhel7.4.0 with speculative execution exploit mitigations enabled by default
- */
-
-static void spapr_machine_rhel740sxxm_class_options(MachineClass *mc)
-{
- SpaprMachineClass *smc = SPAPR_MACHINE_CLASS(mc);
-
- spapr_machine_rhel740_class_options(mc);
- smc->default_caps.caps[SPAPR_CAP_CFPC] = SPAPR_CAP_WORKAROUND;
- smc->default_caps.caps[SPAPR_CAP_SBBC] = SPAPR_CAP_WORKAROUND;
- smc->default_caps.caps[SPAPR_CAP_IBS] = SPAPR_CAP_FIXED_CCD;
-}
-
-DEFINE_SPAPR_MACHINE(rhel740sxxm, "rhel7.4.0-sxxm", false);
-
static void spapr_machine_register_types(void)
{
type_register_static(&spapr_machine_info);
diff --git a/include/hw/acpi/ich9.h b/include/hw/acpi/ich9.h
index e1ecfbaf1f..df519e40b5 100644
--- a/include/hw/acpi/ich9.h
+++ b/include/hw/acpi/ich9.h
@@ -62,9 +62,6 @@ typedef struct ICH9LPCPMRegs {
bool smm_compat;
bool enable_tco;
TCOIORegs tco_regs;
-
- /* RH addition, see bz 1489800 */
- bool force_rev1_fadt;
} ICH9LPCPMRegs;
#define ACPI_PM_PROP_TCO_ENABLED "enable_tco"
diff --git a/include/hw/boards.h b/include/hw/boards.h
index 24d4d726d8..f27170b6fb 100644
--- a/include/hw/boards.h
+++ b/include/hw/boards.h
@@ -436,7 +436,4 @@ extern const size_t hw_compat_rhel_7_6_len;
extern GlobalProperty hw_compat_rhel_7_5[];
extern const size_t hw_compat_rhel_7_5_len;
-extern GlobalProperty hw_compat_rhel_7_4[];
-extern const size_t hw_compat_rhel_7_4_len;
-
#endif
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 820fb3f577..ff93dfb372 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -128,9 +128,6 @@ struct PCMachineClass {
/* create kvmclock device even when KVM PV features are not exposed */
bool kvmclock_create_always;
-
- /* RH only, see bz 1489800 */
- bool pc_rom_ro;
};
#define TYPE_PC_MACHINE "generic-pc-machine"
@@ -302,9 +299,6 @@ extern const size_t pc_rhel_7_6_compat_len;
extern GlobalProperty pc_rhel_7_5_compat[];
extern const size_t pc_rhel_7_5_compat_len;
-extern GlobalProperty pc_rhel_7_4_compat[];
-extern const size_t pc_rhel_7_4_compat_len;
-
/* Helper for setting model-id for CPU models that changed model-id
* depending on QEMU versions up to QEMU 2.4.
*/
--
2.27.0
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