N1 uses '0000' values which mean: Support for 4KB granule at stage 2 is identified in the ID_AA64MMFR0_EL1.TGran{4,16,64} field. Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@...> --- ArmPkg/A

There is no point of having double spaces. Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@...> --- ArmPkg/Application/ArmCpuInfo/ArmCpuInfo.c | 24 +++++++++++----------- 1 file changed, 12 inse

If cpu supports SVE or SME then display information of supported features. Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@...> --- ArmPkg/Application/ArmCpuInfo/ArmCpuInfo.c | 344 +++++++++++++

Having two places with same formatting is error-prone. Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@...> --- ArmPkg/Application/ArmCpuInfo/ArmCpuInfo.c | 2 +- 1 file changed, 1 insertion(+),

If system register is empty (value =3D=3D 0) then do not display informat= ion from it. Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@...> --- ArmPkg/Application/ArmCpuInfo/ArmCpuInfo.c | 35 +

ID_AA64ZFR0_EL1 and ID_AA64SMFR0_EL1 system registers are needed for ArmCpuInfo application to show state of SVE/SME support. Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@...> --- ArmPkg/Libr

This changeset was supposed to add SVE/SME information but got some updates to improve output of ArmCpuInfo application a bit too. Probably would need to definition of system registers for older toolc

It is hard to fit in 80 columns so let drop extra spaces and ID_AA64 prefix from system register names. Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@...> --- ArmPkg/Application/ArmCpuInfo/Arm

First nibbles of DFR0/ISAR1/ISAR2/MMRF2/PFR0 system registers were read in wrong way -- second one was used instead. Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@...> --- ArmPkg/Application/A

They are useful for those platforms where SMC SiP calls exist. Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@...> --- ArmPkg/Include/IndustryStandard/ArmStdSmc.h | 9 +++++++++ 1 file changed,

FIX: https://bugzilla.tianocore.org/show_bug.cgi?id=4477 Tls connection fail over WiFi in AMT OCR flow due to invalid identity. This was due to missing conversion between unicode and ascii string whic

If there is no port multiplier, PortMultiplierPort should be converted to 0 to follow AHCI spec. The same logic already applied in AtaAtapiPassThruDxe driver. Signed-off-by: Neo Hsueh <Hong-Chih.Hsueh

This library supports a PeiServicesTablePointerLib implementation that allows code dependent upon PeiServicesTable to operate in an isolated execution environment such as within the context of a host-

Reminder: Tools, CI, Code base construction meeting series When: Monday, June 5, 2023 4:30pm to 5:30pm (UTC-07:00) America/Los Angeles Where: https://github.com/tianocore/edk2/discussions/2614 View Ev

From: Ranbir Singh <Ranbir.Singh3@...> The return value stored in Status after call to SetDriveParameters is not made of any use thereafter and hence it remains as UNUSED. Assuming, this non-usage is

From: Ranbir Singh <Ranbir.Singh3@...> Line number 1348 does contain a typecast with UINT32, but it is after all the operations (16-bit left shift followed by OR'ing) are over. To avoid any SIGN_EXTEN

Implement the SpeculationBarrier with implementations consisting of fence instruction which provides finer-grain memory orderings. Perform Data Barrier in RiscV: fence rw,rw Perform Instruction Barrie

Could someone push the merge button on this pr please? https://github.com/tianocore/edk2/pull/4470

Edk2 was failing, rather than creating more PML4 entries, when they weren't present in the initial memory acceptance flow. Because of that VMs with more than 512G memory were crashing. This code fixes

Currently, CharEncodingCheckPlugin prints a message for every file that passes the test, which for some platforms can cause most of the CI build log to be filled with this print. It does not add any v