| Message ID | 20241008181435.1753814-9-sughosh.ganu@linaro.org |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Make EFI memory allocations synchronous with LMB | expand |
On Tue, 8 Oct 2024 at 21:15, Sughosh Ganu <sughosh.ganu@linaro.org> wrote: > > The efi_add_known_memory() function for the stm32mp platforms is adding > the EFI_CONVENTIONAL_MEMORY type. This memory is now being handled > through the LMB module -- the lmb_add_memory() adds this memory to the > memory map. Remove the definition of the now superfluous > efi_add_known_memory() function. > > Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> > --- > Changes since V1: None > > arch/arm/mach-stm32mp/dram_init.c | 11 ----------- > 1 file changed, 11 deletions(-) > > diff --git a/arch/arm/mach-stm32mp/dram_init.c b/arch/arm/mach-stm32mp/dram_init.c > index 198785353f1..3698fc49bf1 100644 > --- a/arch/arm/mach-stm32mp/dram_init.c > +++ b/arch/arm/mach-stm32mp/dram_init.c > @@ -86,14 +86,3 @@ phys_addr_t board_get_usable_ram_top(phys_size_t total_size) > > return reg + size; > } > - > -void efi_add_known_memory(void) > -{ > - if (IS_ENABLED(CONFIG_EFI_LOADER)) > - /* > - * Memory over ram_top is reserved to OPTEE. > - * Declare to EFI only memory area below ram_top > - */ > - efi_add_memory_map(gd->ram_base, gd->ram_top - gd->ram_base, > - EFI_CONVENTIONAL_MEMORY); > -} > -- > 2.34.1 > TBH we should make efi_add_known_memory() and remove __weak in the future, unless someone has a very good reason to keep it. Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
diff --git a/arch/arm/mach-stm32mp/dram_init.c b/arch/arm/mach-stm32mp/dram_init.c index 198785353f1..3698fc49bf1 100644 --- a/arch/arm/mach-stm32mp/dram_init.c +++ b/arch/arm/mach-stm32mp/dram_init.c @@ -86,14 +86,3 @@ phys_addr_t board_get_usable_ram_top(phys_size_t total_size) return reg + size; } - -void efi_add_known_memory(void) -{ - if (IS_ENABLED(CONFIG_EFI_LOADER)) - /* - * Memory over ram_top is reserved to OPTEE. - * Declare to EFI only memory area below ram_top - */ - efi_add_memory_map(gd->ram_base, gd->ram_top - gd->ram_base, - EFI_CONVENTIONAL_MEMORY); -}
The efi_add_known_memory() function for the stm32mp platforms is adding the EFI_CONVENTIONAL_MEMORY type. This memory is now being handled through the LMB module -- the lmb_add_memory() adds this memory to the memory map. Remove the definition of the now superfluous efi_add_known_memory() function. Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> --- Changes since V1: None arch/arm/mach-stm32mp/dram_init.c | 11 ----------- 1 file changed, 11 deletions(-)