diff options
Diffstat (limited to 'SOURCES/patch-6.10-redhat.patch')
| -rw-r--r-- | SOURCES/patch-6.10-redhat.patch | 191 |
1 files changed, 139 insertions, 52 deletions
diff --git a/SOURCES/patch-6.10-redhat.patch b/SOURCES/patch-6.10-redhat.patch index 01f9da9..3ef3fe6 100644 --- a/SOURCES/patch-6.10-redhat.patch +++ b/SOURCES/patch-6.10-redhat.patch @@ -1,6 +1,12 @@ + Documentation/virt/kvm/api.rst | 3 + Makefile | 12 ++ arch/arm/Kconfig | 4 +- arch/arm64/Kconfig | 2 +- + arch/powerpc/include/asm/kvm_host.h | 3 + + arch/powerpc/include/uapi/asm/kvm.h | 3 + + arch/powerpc/kvm/book3s_hv.c | 18 +++ + arch/powerpc/kvm/book3s_hv.h | 3 + + arch/powerpc/kvm/book3s_hv_nestedv2.c | 18 +++ arch/s390/include/asm/ipl.h | 1 + arch/s390/kernel/ipl.c | 5 + arch/s390/kernel/setup.c | 4 + @@ -23,7 +29,6 @@ drivers/input/rmi4/rmi_driver.c | 124 ++++++++++------- drivers/iommu/iommu.c | 22 +++ drivers/media/pci/intel/ipu-bridge.c | 40 ++++-- - .../broadcom/brcm80211/brcmfmac/cfg80211.c | 13 +- drivers/pci/quirks.c | 24 ++++ drivers/scsi/sd.c | 10 ++ drivers/usb/core/hub.c | 7 + @@ -40,11 +45,26 @@ security/lockdown/Kconfig | 13 ++ security/lockdown/lockdown.c | 1 + security/security.c | 12 ++ - security/selinux/hooks.c | 12 +- - 43 files changed, 800 insertions(+), 260 deletions(-) + 47 files changed, 827 insertions(+), 256 deletions(-) +diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst +index eec8df1dde06..88f49dd10cd0 100644 +--- a/Documentation/virt/kvm/api.rst ++++ b/Documentation/virt/kvm/api.rst +@@ -2445,8 +2445,11 @@ registers, find a list below: + PPC KVM_REG_PPC_PSSCR 64 + PPC KVM_REG_PPC_DEC_EXPIRY 64 + PPC KVM_REG_PPC_PTCR 64 ++ PPC KVM_REG_PPC_HASHKEYR 64 ++ PPC KVM_REG_PPC_HASHPKEYR 64 + PPC KVM_REG_PPC_DAWR1 64 + PPC KVM_REG_PPC_DAWRX1 64 ++ PPC KVM_REG_PPC_DEXCR 64 + PPC KVM_REG_PPC_TM_GPR0 64 + ... + PPC KVM_REG_PPC_TM_GPR31 64 diff --git a/Makefile b/Makefile -index 361a70264e1f..eaf69484d4ce 100644 +index ab77d171e268..c46aa8337181 100644 --- a/Makefile +++ b/Makefile @@ -22,6 +22,18 @@ $(if $(filter __%, $(MAKECMDGOALS)), \ @@ -95,6 +115,120 @@ index 11bbdc15c6e5..9cecc1448e3c 100644 help For systems with 52-bit userspace VAs enabled, the kernel will attempt to maintain compatibility with older software by providing 48-bit VAs +diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h +index 8abac532146e..6a0c771d3ce8 100644 +--- a/arch/powerpc/include/asm/kvm_host.h ++++ b/arch/powerpc/include/asm/kvm_host.h +@@ -599,6 +599,9 @@ struct kvm_vcpu_arch { + ulong dawrx0; + ulong dawr1; + ulong dawrx1; ++ ulong dexcr; ++ ulong hashkeyr; ++ ulong hashpkeyr; + ulong ciabr; + ulong cfar; + ulong ppr; +diff --git a/arch/powerpc/include/uapi/asm/kvm.h b/arch/powerpc/include/uapi/asm/kvm.h +index 1691297a766a..eaeda001784e 100644 +--- a/arch/powerpc/include/uapi/asm/kvm.h ++++ b/arch/powerpc/include/uapi/asm/kvm.h +@@ -645,6 +645,9 @@ struct kvm_ppc_cpu_char { + #define KVM_REG_PPC_SIER3 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xc3) + #define KVM_REG_PPC_DAWR1 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xc4) + #define KVM_REG_PPC_DAWRX1 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xc5) ++#define KVM_REG_PPC_DEXCR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xc6) ++#define KVM_REG_PPC_HASHKEYR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xc7) ++#define KVM_REG_PPC_HASHPKEYR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xc8) + + /* Transactional Memory checkpointed state: + * This is all GPRs, all VSX regs and a subset of SPRs +diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c +index d8352e4d9cdc..36068c3ed8a7 100644 +--- a/arch/powerpc/kvm/book3s_hv.c ++++ b/arch/powerpc/kvm/book3s_hv.c +@@ -2349,6 +2349,15 @@ static int kvmppc_get_one_reg_hv(struct kvm_vcpu *vcpu, u64 id, + case KVM_REG_PPC_DAWRX1: + *val = get_reg_val(id, kvmppc_get_dawrx1_hv(vcpu)); + break; ++ case KVM_REG_PPC_DEXCR: ++ *val = get_reg_val(id, kvmppc_get_dexcr_hv(vcpu)); ++ break; ++ case KVM_REG_PPC_HASHKEYR: ++ *val = get_reg_val(id, kvmppc_get_hashkeyr_hv(vcpu)); ++ break; ++ case KVM_REG_PPC_HASHPKEYR: ++ *val = get_reg_val(id, kvmppc_get_hashpkeyr_hv(vcpu)); ++ break; + case KVM_REG_PPC_CIABR: + *val = get_reg_val(id, kvmppc_get_ciabr_hv(vcpu)); + break; +@@ -2592,6 +2601,15 @@ static int kvmppc_set_one_reg_hv(struct kvm_vcpu *vcpu, u64 id, + case KVM_REG_PPC_DAWRX1: + kvmppc_set_dawrx1_hv(vcpu, set_reg_val(id, *val) & ~DAWRX_HYP); + break; ++ case KVM_REG_PPC_DEXCR: ++ kvmppc_set_dexcr_hv(vcpu, set_reg_val(id, *val)); ++ break; ++ case KVM_REG_PPC_HASHKEYR: ++ kvmppc_set_hashkeyr_hv(vcpu, set_reg_val(id, *val)); ++ break; ++ case KVM_REG_PPC_HASHPKEYR: ++ kvmppc_set_hashpkeyr_hv(vcpu, set_reg_val(id, *val)); ++ break; + case KVM_REG_PPC_CIABR: + kvmppc_set_ciabr_hv(vcpu, set_reg_val(id, *val)); + /* Don't allow setting breakpoints in hypervisor code */ +diff --git a/arch/powerpc/kvm/book3s_hv.h b/arch/powerpc/kvm/book3s_hv.h +index 47b2c815641e..a404c9b221c1 100644 +--- a/arch/powerpc/kvm/book3s_hv.h ++++ b/arch/powerpc/kvm/book3s_hv.h +@@ -116,6 +116,9 @@ KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(dawr0, 64, KVMPPC_GSID_DAWR0) + KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(dawr1, 64, KVMPPC_GSID_DAWR1) + KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(dawrx0, 64, KVMPPC_GSID_DAWRX0) + KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(dawrx1, 64, KVMPPC_GSID_DAWRX1) ++KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(dexcr, 64, KVMPPC_GSID_DEXCR) ++KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(hashkeyr, 64, KVMPPC_GSID_HASHKEYR) ++KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(hashpkeyr, 64, KVMPPC_GSID_HASHPKEYR) + KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(ciabr, 64, KVMPPC_GSID_CIABR) + KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(wort, 64, KVMPPC_GSID_WORT) + KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(ppr, 64, KVMPPC_GSID_PPR) +diff --git a/arch/powerpc/kvm/book3s_hv_nestedv2.c b/arch/powerpc/kvm/book3s_hv_nestedv2.c +index 342f58314770..eeecea8f202b 100644 +--- a/arch/powerpc/kvm/book3s_hv_nestedv2.c ++++ b/arch/powerpc/kvm/book3s_hv_nestedv2.c +@@ -193,6 +193,15 @@ static int gs_msg_ops_vcpu_fill_info(struct kvmppc_gs_buff *gsb, + case KVMPPC_GSID_DAWRX1: + rc = kvmppc_gse_put_u32(gsb, iden, vcpu->arch.dawrx1); + break; ++ case KVMPPC_GSID_DEXCR: ++ rc = kvmppc_gse_put_u64(gsb, iden, vcpu->arch.dexcr); ++ break; ++ case KVMPPC_GSID_HASHKEYR: ++ rc = kvmppc_gse_put_u64(gsb, iden, vcpu->arch.hashkeyr); ++ break; ++ case KVMPPC_GSID_HASHPKEYR: ++ rc = kvmppc_gse_put_u64(gsb, iden, vcpu->arch.hashpkeyr); ++ break; + case KVMPPC_GSID_CIABR: + rc = kvmppc_gse_put_u64(gsb, iden, vcpu->arch.ciabr); + break; +@@ -445,6 +454,15 @@ static int gs_msg_ops_vcpu_refresh_info(struct kvmppc_gs_msg *gsm, + case KVMPPC_GSID_DAWRX1: + vcpu->arch.dawrx1 = kvmppc_gse_get_u32(gse); + break; ++ case KVMPPC_GSID_DEXCR: ++ vcpu->arch.dexcr = kvmppc_gse_get_u64(gse); ++ break; ++ case KVMPPC_GSID_HASHKEYR: ++ vcpu->arch.hashkeyr = kvmppc_gse_get_u64(gse); ++ break; ++ case KVMPPC_GSID_HASHPKEYR: ++ vcpu->arch.hashpkeyr = kvmppc_gse_get_u64(gse); ++ break; + case KVMPPC_GSID_CIABR: + vcpu->arch.ciabr = kvmppc_gse_get_u64(gse); + break; diff --git a/arch/s390/include/asm/ipl.h b/arch/s390/include/asm/ipl.h index b0d00032479d..afb9544fb007 100644 --- a/arch/s390/include/asm/ipl.h @@ -569,7 +703,7 @@ index 1687483ff319..390b67f19181 100644 return ctx.rc; } diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c -index 503773707e01..2fead21fcb07 100644 +index cdc5a74092c7..45679565878f 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -1793,6 +1793,15 @@ static bool acpi_device_enumeration_by_parent(struct acpi_device *device) @@ -1523,30 +1657,6 @@ index 61750cc98d70..a0e9a71580b5 100644 }; static const struct ipu_property_names prop_names = { -diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c -index 5fe0e671ecb3..826b768196e2 100644 ---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c -+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c -@@ -4320,9 +4320,16 @@ brcmf_pmksa_v3_op(struct brcmf_if *ifp, struct cfg80211_pmksa *pmksa, - /* Single PMK operation */ - pmk_op->count = cpu_to_le16(1); - length += sizeof(struct brcmf_pmksa_v3); -- memcpy(pmk_op->pmk[0].bssid, pmksa->bssid, ETH_ALEN); -- memcpy(pmk_op->pmk[0].pmkid, pmksa->pmkid, WLAN_PMKID_LEN); -- pmk_op->pmk[0].pmkid_len = WLAN_PMKID_LEN; -+ if (pmksa->bssid) -+ memcpy(pmk_op->pmk[0].bssid, pmksa->bssid, ETH_ALEN); -+ if (pmksa->pmkid) { -+ memcpy(pmk_op->pmk[0].pmkid, pmksa->pmkid, WLAN_PMKID_LEN); -+ pmk_op->pmk[0].pmkid_len = WLAN_PMKID_LEN; -+ } -+ if (pmksa->ssid && pmksa->ssid_len) { -+ memcpy(pmk_op->pmk[0].ssid.SSID, pmksa->ssid, pmksa->ssid_len); -+ pmk_op->pmk[0].ssid.SSID_len = pmksa->ssid_len; -+ } - pmk_op->pmk[0].time_left = cpu_to_le32(alive ? BRCMF_PMKSA_NO_EXPIRY : 0); - } - diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 568410e64ce6..6afbaee83950 100644 --- a/drivers/pci/quirks.c @@ -1957,26 +2067,3 @@ index 8cee5b6c6e6d..489e25946bf9 100644 #ifdef CONFIG_PERF_EVENTS /** * security_perf_event_open() - Check if a perf event open is allowed -diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c -index 55c78c318ccd..bfa61e005aac 100644 ---- a/security/selinux/hooks.c -+++ b/security/selinux/hooks.c -@@ -3852,7 +3852,17 @@ static int selinux_file_mprotect(struct vm_area_struct *vma, - if (default_noexec && - (prot & PROT_EXEC) && !(vma->vm_flags & VM_EXEC)) { - int rc = 0; -- if (vma_is_initial_heap(vma)) { -+ /* -+ * We don't use the vma_is_initial_heap() helper as it has -+ * a history of problems and is currently broken on systems -+ * where there is no heap, e.g. brk == start_brk. Before -+ * replacing the conditional below with vma_is_initial_heap(), -+ * or something similar, please ensure that the logic is the -+ * same as what we have below or you have tested every possible -+ * corner case you can think to test. -+ */ -+ if (vma->vm_start >= vma->vm_mm->start_brk && -+ vma->vm_end <= vma->vm_mm->brk) { - rc = avc_has_perm(sid, sid, SECCLASS_PROCESS, - PROCESS__EXECHEAP, NULL); - } else if (!vma->vm_file && (vma_is_initial_stack(vma) || |