Show patches with: Submitter = Jitindar Singh, Suraj       |   38 patches
Patch Series A/R/T S/W/F Date Submitter Delegate State
[3/3] KVM: arm64: Use per guest ID register for ID_AA64PFR1_EL1.MTE RE: Support writable CPU ID registers from userspace [v11] - - - --- 2023-06-02 Jitindar Singh, Suraj New
[2/3] KVM: arm64: Move non per vcpu flag checks out of kvm_arm_update_id_reg() RE: Support writable CPU ID registers from userspace [v11] - - - --- 2023-06-02 Jitindar Singh, Suraj New
[1/3] KVM: arm64: Update id_reg limit value based on per vcpu flags RE: Support writable CPU ID registers from userspace [v11] - - - --- 2023-06-02 Jitindar Singh, Suraj New
[4.14,34/34] x86/speculation: Add RSB VM Exit protections Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,33/34] x86/bugs: Warn when "ibrs" mitigation is selected on Enhanced IBRS parts Retbleed & PBRSB Mitigations - 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,32/34] x86/speculation: Use DECLARE_PER_CPU for x86_spec_ctrl_current Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,31/34] x86/speculation: Disable RRSBA behavior Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,30/34] x86/bugs: Add Cannon lake to RETBleed affected CPU list Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,29/34] x86/cpu/amd: Enumerate BTC_NO Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,28/34] x86/common: Stamp out the stepping madness Retbleed & PBRSB Mitigations 1 - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,27/34] x86/speculation: Fill RSB on vmexit for IBRS Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,26/34] KVM: VMX: Fix IBRS handling after vmexit Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,25/34] KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,24/34] x86/speculation: Remove x86_spec_ctrl_mask Retbleed & PBRSB Mitigations - 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,23/34] x86/speculation: Use cached host SPEC_CTRL value for guest entry/exit Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,22/34] x86/speculation: Fix SPEC_CTRL write on SMT state change Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,21/34] x86/speculation: Fix firmware entry SPEC_CTRL handling Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,20/34] x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=n Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,19/34] x86/speculation: Add LFENCE to RSB fill sequence Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,18/34] x86/speculation: Change FILL_RETURN_BUFFER to work with objtool Retbleed & PBRSB Mitigations 1 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,17/34] entel_idle: Disable IBRS during long idle Retbleed & PBRSB Mitigations - 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,16/34] x86/bugs: Report Intel retbleed vulnerability Retbleed & PBRSB Mitigations - 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,15/34] x86/bugs: Split spectre_v2_select_mitigation() and spectre_v2_user_select_mitigation() Retbleed & PBRSB Mitigations - 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,14/34] x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRS Retbleed & PBRSB Mitigations - 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,13/34] x86/bugs: Optimize SPEC_CTRL MSR writes Retbleed & PBRSB Mitigations - 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,12/34] x86/entry: Add kernel IBRS implementation Retbleed & PBRSB Mitigations - 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,11/34] x86/bugs: Keep a per-CPU IA32_SPEC_CTRL value Retbleed & PBRSB Mitigations - 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,10/34] x86/bugs: Add AMD retbleed= boot parameter Retbleed & PBRSB Mitigations - 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,09/34] x86/bugs: Report AMD retbleed vulnerability Retbleed & PBRSB Mitigations - 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,08/34] x86/cpufeatures: Move RETPOLINE flags to word 11 Retbleed & PBRSB Mitigations - 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,07/34] x86/entry: Remove skip_r11rcx Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,06/34] x86/cpu: Add a steppings field to struct x86_cpu_id Retbleed & PBRSB Mitigations - 2 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,05/34] x86/cpu: Add consistent CPU match macros Retbleed & PBRSB Mitigations - 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,04/34] x86/devicetable: Move x86 specific macro out of generic code Retbleed & PBRSB Mitigations - 1 - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,03/34] x86/cpufeature: Fix various quality problems in the <asm/cpu_device_hd.h> header Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,02/34] x86/cpufeature: Add facility to check for min microcode revisions Retbleed & PBRSB Mitigations 1 - - --- 2022-10-27 Jitindar Singh, Suraj New
[4.14,01/34] Revert "x86/cpu: Add a steppings field to struct x86_cpu_id" Retbleed & PBRSB Mitigations - - - --- 2022-10-27 Jitindar Singh, Suraj New
x86/speculation: Mitigate eIBRS PBRSB predictions with WRMSR x86/speculation: Mitigate eIBRS PBRSB predictions with WRMSR - - - --- 2022-10-05 Jitindar Singh, Suraj New