diff options
| author | Sughosh Ganu <[email protected]> | 2024-08-26 17:29:18 +0530 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2024-09-03 14:08:50 -0600 |
| commit | ed17a33fed296a87219b0ff702045ce488bc3771 (patch) | |
| tree | e1ac01002f7dcd0e1c1adbf5139234038ea58f8f /lib/efi_loader | |
| parent | a368850ae2551a4fcc5f9a2e9e8e90c056d4fe73 (diff) | |
lmb: make LMB memory map persistent and global
The current LMB API's for allocating and reserving memory use a
per-caller based memory view. Memory allocated by a caller can then be
overwritten by another caller. Make these allocations and reservations
persistent using the alloced list data structure.
Two alloced lists are declared -- one for the available(free) memory,
and one for the used memory. Once full, the list can then be extended
at runtime.
[sjg: Use a stack to store pointer of lmb struct when running lmb tests]
Signed-off-by: Sughosh Ganu <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
[sjg: Optimise the logic to add a region in lmb_add_region_flags()]
Diffstat (limited to 'lib/efi_loader')
| -rw-r--r-- | lib/efi_loader/efi_dt_fixup.c | 2 | ||||
| -rw-r--r-- | lib/efi_loader/efi_helper.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/lib/efi_loader/efi_dt_fixup.c b/lib/efi_loader/efi_dt_fixup.c index 9886e6897cd..9d017804eea 100644 --- a/lib/efi_loader/efi_dt_fixup.c +++ b/lib/efi_loader/efi_dt_fixup.c @@ -172,7 +172,7 @@ efi_dt_fixup(struct efi_dt_fixup_protocol *this, void *dtb, } fdt_set_totalsize(dtb, *buffer_size); - if (image_setup_libfdt(&img, dtb, NULL)) { + if (image_setup_libfdt(&img, dtb, false)) { log_err("failed to process device tree\n"); ret = EFI_INVALID_PARAMETER; goto out; diff --git a/lib/efi_loader/efi_helper.c b/lib/efi_loader/efi_helper.c index 65d2116381a..9907b2b23cb 100644 --- a/lib/efi_loader/efi_helper.c +++ b/lib/efi_loader/efi_helper.c @@ -513,7 +513,7 @@ efi_status_t efi_install_fdt(void *fdt) return EFI_OUT_OF_RESOURCES; } - if (image_setup_libfdt(&img, fdt, NULL)) { + if (image_setup_libfdt(&img, fdt, false)) { log_err("ERROR: failed to process device tree\n"); return EFI_LOAD_ERROR; } |