Changes/fixes on top of v11 AMD patches for non-PSP case #26
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Just use grub_divmod64() explicitly like all other code does. Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
krystian-hebel
requested changes
Nov 28, 2024
Signed-off-by: Sergii Dmytruk <[email protected]>
The behaviour is implementation specific and in case of GCC 32-bit pointers are **sign-extended** on conversions to a larger integer type, thus producing invalid values. The opposite isn't dangerous, but still generates compiler warnings. Go through `grub_addr_t` in both cases. https://gcc.gnu.org/onlinedocs/gcc/Arrays-and-pointers-implementation.html Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Michał Żygowski <[email protected]> Signed-off-by: Krystian Hebel <[email protected]> Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
Only the case of legacy boot has slparams->mle_start and slparams->mle_mem different. Other places are updated for consistency. Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
Make them more comprehensive and remove the `skl_size < (8*GRUB_PAGE_SIZE)` one which doesn't make much sense. Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
Not all boot methods are Linux EFI boot methods. Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
GRUB_MULTIBOOT(get_mbi_size) returns an upper bound on MBI's size instead of the actual size. It could also be used for measurements after zeroing unused parts of the buffer, but using an actual size seems like a better option as the same MBI will always have the same hash regardless of the amount of extra memory that follows it. Signed-off-by: Sergii Dmytruk <[email protected]>
The code makes sure that MBI entry goes first in DRTM, so the payload can measure it first on launch. Then goes SLRT and other typical entries, while MB2 modules are added at the end. Signed-off-by: Michał Żygowski <[email protected]> Signed-off-by: Tomasz Żyjewski <[email protected]> Signed-off-by: Krystian Hebel <[email protected]> Signed-off-by: Sergii Dmytruk <[email protected]>
Just return bool. Signed-off-by: Sergii Dmytruk <[email protected]>
Signed-off-by: Sergii Dmytruk <[email protected]>
…_device() Signed-off-by: Sergii Dmytruk <[email protected]>
SergiiDmytruk
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SergiiDmytruk
commented
Nov 29, 2024
krystian-hebel
approved these changes
Dec 3, 2024
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