Commit Graph

3 Commits

Author SHA1 Message Date
Sunil V L f80f052277 OvmfPkg/RiscVVirt: Add Stack HOB
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4350

Currently, stack HOB is not created for the stack memory. This causes
stack memory to be treated as free memory and any memory allocation which
happens at this address causes random memory corruption. Fix this by
creating the stack HOB which marks the memory as BS data.

Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Andrei Warkentin <andrei.warkentin@intel.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Reported-by: Andrei Warkentin <andrei.warkentin@intel.com>
Tested-by: Andrei Warkentin <andrei.warkentin@intel.com>
Reviewed-by: Andrei Warkentin <andrei.warkentin@intel.com>
2023-03-01 15:08:07 +00:00
Sunil V L bc82574de4 OvmfPkg/RiscVVirt: Fix SCT memory allocation test case failure
Fix the UEFI memory range calculation by including the correct
stack memory range. Without this fix, SCT hangs in MemoryAllocation
test cases which call AllocateAddress().

Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Andrei Warkentin <andrei.warkentin@intel.com>
Reported-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Andrei Warkentin <andrei.warkentin@intel.com>
2023-02-23 05:02:15 +00:00
Sunil V L e1aaef001f OvmfPkg/RiscVVirt: Add SEC module
Add the SEC module for RISC-V Qemu virt machine support.
It uses the PEI less design.

Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Acked-by: Abner Chang <abner.chang@amd.com>
Reviewed-by: Andrei Warkentin <andrei.warkentin@intel.com>
Acked-by: Jiewen Yao <Jiewen.yao@intel.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
2023-02-16 05:53:28 +00:00