Re: [PATCH v1] efi: make sure EFI disk controllers are connected when discovering devices

Leif, Ard and Heinrich whether they can disregard my fear for slowdown when we go and connect all controllers on startup. Or if they have good ideas for alternatives. Thanks! Alex Renaud. Le 2/9/22 à 14:16, Alexander Graf a écrit : On 08.02.22 11:56, Renaud Métrich wrote: When efi.qu

Re: [PATCH v1] efi: make sure EFI disk controllers are connected when discovering devices

On 08.02.22 11:56, Renaud Métrich wrote: When efi.quickboot is enabled on VMWare (which is the default for hardware release 16 and later), it may happen that not all EFI devices are connected. Due to this, browsing the devices in make_devices() just fails to find devices, in particular partition

Re: [PATCH 0/2] Implement a grub loader for RISC-V LINUX

On 16.01.20 14:14, Atish Patra wrote: Sent from my iPhone On Jan 16, 2020, at 10:06 PM, Alexander Graf wrote: Hi Chester, On 16.01.20 11:21, Chester Lin wrote: Implement an initial version of riscv loader and related commands to load and run linux kernel and initrd on RISC-V. I tested

Re: [PATCH 0/2] Implement a grub loader for RISC-V LINUX

Hi Chester, On 16.01.20 11:21, Chester Lin wrote: Implement an initial version of riscv loader and related commands to load and run linux kernel and initrd on RISC-V. I tested this series based on the following configuration: - QEMU 4.2.50 (machine: virt) - OpenSBI v0.5-51 - U-Boot 202

Re: [PATCH] grub-install: Define default platform for RISC-V

I guess that one must have slipped through the cracks :) Reviewed-by: Alexander Graf Alex On 19.09.19 12:06, Daniel Kiper wrote: Adding Alex... In general "Reviewed-by: Daniel Kiper " but I would to hear Alex's opinion here too... Daniel On Thu, Aug 15, 2019 at 04:55:13PM

Re: [PATCH v3 10/10] travis: Disable IA64 target

On 04.06.19 15:37, John Paul Adrian Glaubitz wrote: > On 6/4/19 3:34 PM, Leif Lindholm wrote: >> I am reasonably convinced this was simply neglected when d8901e3ba1 >> ("cache: Fix compilation for ppc, sparc and arm64") was pushed. >> (And I don't believe ia64 has been buildable since.) > *cross*

Re: [PATCH v3 09/10] travis: Disable MIPS target

On 04.06.19 14:01, John Paul Adrian Glaubitz wrote: > On 6/4/19 1:47 PM, Alexander Graf wrote: >> Could you please just fix up the travis tests to succeed? I think the >> MIPS problem is definitely toolchain related. Maybe you can somehow >> convince that travis ubuntu cont

Re: [PATCH v3 10/10] travis: Disable IA64 target

On 04.06.19 13:35, John Paul Adrian Glaubitz wrote: > On 6/4/19 12:27 PM, Alexander Graf wrote: >> The IA64 target currently does not compile due to the following error >> message: >> >> grub-mkimage: error: undefined symbol grub_arch_sync_dma_caches. >> >&g

Re: [PATCH] configure: disable arm movw/movt relocations for GCC

tions again. So add an > additional test for the '-mword-relocations' flag used by GCC. > > Reported-by: Alexander Graf > Signed-off-by: Leif Lindholm Reviewed-by: Alexander Graf Alex ___ Grub-devel mailing list Grub-devel@

Re: [PATCH v3 09/10] travis: Disable MIPS target

On 04.06.19 13:36, John Paul Adrian Glaubitz wrote: > On 6/4/19 12:27 PM, Alexander Graf wrote: >> The MIPS target currently does not compile due to the following error >> message: >> >> configure: error: could not force big-endian >> >> If anyone care

Re: [PATCH v3 10/10] travis: Disable IA64 target

On 04.06.19 13:35, John Paul Adrian Glaubitz wrote: > On 6/4/19 12:27 PM, Alexander Graf wrote: >> The IA64 target currently does not compile due to the following error >> message: >> >> grub-mkimage: error: undefined symbol grub_arch_sync_dma_caches. >> >&g

[PATCH v3 08/10] travis: Test module loading from tftp as well

arget specific (like efinet), so only include them conditionally. Furthermore, the iPXE option rom included in Ubuntu Xenial seems to be broken, so we need to ensure that we only use the OVMF built-in network driver and not pass in an option rom. Signed-off-by: Alexander Graf Reviewed-by: Daniel

[PATCH v3 06/10] travis: Add smoke tests for arm and aarch64

We've had an arm regression in grub recently where grub would not even be able to boot up anymore. So let's include arm and aarch64 in our simple "hello world" smoke tests as well. For OVMF on ARM to work, we need a newer version of QEMU, add a PPA dependency for it. Sign

[PATCH v3 10/10] travis: Disable IA64 target

successful travis run to ensure that we catch regressions early on. Signed-off-by: Alexander Graf --- .travis.yml | 11 +++ 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/.travis.yml b/.travis.yml index b63a992aa..5367ca15b 100644 --- a/.travis.yml +++ b/.travis.yml

[PATCH v3 00/10] Travis fixes

lib (saves ~3m git checkout time) v2 -> v3: - add arm_thumb target - disable MIPS/IA64 - Use 19.03 release firmware files - add comments to why we still use the system gnulib Alexander Graf (10): travis: Run bootstrap instead of autogen.sh travis: Fix sparc64 test travis: Fix mip

[PATCH v3 01/10] travis: Run bootstrap instead of autogen.sh

quot;) Signed-off-by: Alexander Graf --- v1 -> v2: - use local gnulib copy (saves ~3m git checkout time) v2 -> v3: - add comments to why we still use the system gnulib --- .travis.yml | 9 - 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/.travis.yml b/.

[PATCH v3 09/10] travis: Disable MIPS target

to ensure that we catch regressions early on. Signed-off-by: Alexander Graf --- .travis.yml | 11 +++ 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/.travis.yml b/.travis.yml index 5867efea5..b63a992aa 100644 --- a/.travis.yml +++ b/.travis.yml @@ -112,10 +112,13 @@ matrix

[PATCH v3 05/10] arm coreboot: Use common directory path

while it installs it at a non-specific path (/usr/lib/grub/arm-coreboot). So let's sync the two up again and tell mkimage to look for coreboot modules at a board agnostic path, syncing it up with all other targets. Signed-off-by: Alexander Graf Reviewed-by: Daniel Kiper --- util/mkimage.

[PATCH v3 02/10] travis: Fix sparc64 test

For sparc64, we were not selecting the correct mkimage output type. Just pick aout at random. Also, make sure the rest of the variable logic can deal with the 3rd element. Signed-off-by: Alexander Graf Reviewed-by: Daniel Kiper --- .travis.yml | 5 +++-- 1 file changed, 3 insertions(+), 2

[PATCH v3 04/10] travis: Fix arm coreboot test and make loop more robus

We missed the fact that the coreboot target did not succeed on mkimage. Properly abort the loop if we see a failure and fix the coreboot target to also indicate the board target. Signed-off-by: Alexander Graf Reviewed-by: Daniel Kiper --- .travis.yml | 4 ++-- 1 file changed, 2 insertions

[PATCH v3 07/10] travis: Add ARM thumb target to tests

We hit an error case which only got triggered on ARM Thumb code. So let's make sure we test that combination as well. Due to popular request from Leif, let's also ensure that this actually tests thumb in armv7-a mode. Signed-off-by: Alexander Graf --- .travis.yml | 5 + 1 file

[PATCH v3 03/10] travis: Fix mips QEMU target

The MIPS QEMU targets can be built as either elf binary or flash image. Build one each for BE/LE and make sure we pass the correct one into mkimage. Signed-off-by: Alexander Graf Reviewed-by: Daniel Kiper --- .travis.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a

Re: [PATCH v2 7/8] travis: Add ARM thumb target to tests

On 14.05.19 16:06, Leif Lindholm wrote: > On Tue, May 14, 2019 at 06:32:06AM -0700, Alexander Graf wrote: >>> But, wait... >>> arm-linux-gnueabi is the softfloat (v5te) toolchain - if we want to >>> test that, fine - but we definitely need to test arm-linux-gnue

Re: [PATCH v2 7/8] travis: Add ARM thumb target to tests

On 14.05.19 12:05, Leif Lindholm wrote: > Comment here as well: > > On Thu, May 02, 2019 at 08:55:36AM +0200, Alexander Graf wrote: >> We hit an error case which only got triggered on ARM Thumb code. So >> let's make sure we test that combination as well. > Thi

Re: [PATCH v2 8/8] travis: Test module loading from tftp as well

On 10.05.19 13:24, Daniel Kiper wrote: > On Thu, May 02, 2019 at 08:55:37AM +0200, Alexander Graf wrote: >> The travis test today only uses modules that are delivered with the >> grub.efi binary. Let's drop echo and reboot and see if grub can load >> them dynamically.

Re: [PATCH v2 1/8] travis: Run bootstrap instead of autogen.sh

On 10.05.19 13:03, Daniel Kiper wrote: > On Thu, May 02, 2019 at 08:55:30AM +0200, Alexander Graf wrote: >> Commit 35b909062e7b3 ("gnulib: Upgrade Gnulib and switch to bootstrap tool") >> changed the build flow from running ./autogen.sh to running ./bootstrap >> b

[PATCH v2 8/8] travis: Test module loading from tftp as well

arget specific (like efinet), so only include them conditionally. Furthermore, the iPXE option rom included in Ubuntu Xenial seems to be broken, so we need to ensure that we only use the OVMF built-in network driver and not pass in an option rom. Signed-off-by: Alexander Graf --- v1 -> v2:

[PATCH v2 4/8] travis: Fix arm coreboot test and make loop more robus

We missed the fact that the coreboot target did not succeed on mkimage. Properly abort the loop if we see a failure and fix the coreboot target to also indicate the board target. Signed-off-by: Alexander Graf --- .travis.yml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git

[PATCH v2 5/8] arm coreboot: Use common directory path

while it installs it at a non-specific path (/usr/lib/grub/arm-coreboot). So let's sync the two up again and tell mkimage to look for coreboot modules at a board agnostic path, syncing it up with all other targets. Signed-off-by: Alexander Graf --- util/mkimage.c | 4 ++-- 1 file chang

[PATCH v2 2/8] travis: Fix sparc64 test

For sparc64, we were not selecting the correct mkimage output type. Just pick aout at random. Also, make sure the rest of the variable logic can deal with the 3rd element. Signed-off-by: Alexander Graf --- .travis.yml | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a

[PATCH v2 6/8] travis: Add smoke tests for arm and aarch64

We've had an arm regression in grub recently where grub would not even be able to boot up anymore. So let's include arm and aarch64 in our simple "hello world" smoke tests as well. For OVMF on ARM to work, we need a newer version of QEMU, add a PPA dependency for it. Sign

[PATCH v2 1/8] travis: Run bootstrap instead of autogen.sh

quot;) Signed-off-by: Alexander Graf --- v1 -> v2: - use local gnulib copy (saves ~3m git checkout time) --- .travis.yml | 7 ++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/.travis.yml b/.travis.yml index 81de20fa3..6b8f97830 100644 --- a/.travis.yml +++ b/.travis.yml @

[PATCH v2 3/8] travis: Fix mips QEMU target

The MIPS QEMU targets can be built as either elf binary or flash image. Build one each for BE/LE and make sure we pass the correct one into mkimage. Signed-off-by: Alexander Graf --- .travis.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/.travis.yml b/.travis.yml index

[PATCH v2 7/8] travis: Add ARM thumb target to tests

We hit an error case which only got triggered on ARM Thumb code. So let's make sure we test that combination as well. Signed-off-by: Alexander Graf --- .travis.yml | 5 + 1 file changed, 5 insertions(+) diff --git a/.travis.yml b/.travis.yml index 8571d9f1c..d8f6170e6 100644

[PATCH v2 0/8] Travis fixes

demand module and config loading from TFTP works That way we should hopefully catch even more problems going forward. v1 -> v2: - add ARM Thumb mode tests - verify that on demand module and config loading from TFTP works - use local gnulib (saves ~3m git checkout time) Alexander Graf

[PATCH v2 2/2] arm: Align section alignment with manual relocation offset code

ranch that we forgot as well. This fixes running 32bit arm grub efi binaries for me again. Fixes: a51f953f4ee87 ("mkimage: Align efi sections on 4k boundary") Reported-by: Heinrich Schuchardt Reported-by: Steve McIntyre Signed-off-by: Alexander Graf Reviewed-by: Daniel Kiper Tes

[PATCH v2 1/2] arm: Move trampolines into code section

sections on 4k boundary") Reported-by: Julien ROBIN Reported-by: Leif Lindholm Signed-off-by: Alexander Graf Tested-by: Julien ROBIN --- v1 -> v2: - Take trampoline code size into account when calculating offsets --- util/grub-mkimagexx.c | 28 +--- 1 fil

[PATCH v2 0/2] Fix fallout from 4k section alignment patch

fixes both issues, making 32bit ARM targets for UEFI fully functional again for me. Alex Alexander Graf (2): arm: Move trampolines into code section arm: Align section alignment with manual relocation offset code util/grub-mkimagexx.c | 30 ++ 1 file changed, 14

Re: [PATCH] arm: Move trampolines into code section

> Am 30.04.2019 um 14:14 schrieb Leif Lindholm : > >> On Tue, Apr 30, 2019 at 02:12:17AM +0200, Alexander Graf wrote: >> When creating T32->A32 transition jumps, the relocation code in grub >> will generate trampolines. These trampolines live in the .data sectio

[PATCH] arm: Move trampolines into code section

sections on 4k boundary") Reported-by: Julien ROBIN Reported-by: Leif Lindholm Signed-off-by: Alexander Graf --- util/grub-mkimagexx.c | 29 + 1 file changed, 13 insertions(+), 16 deletions(-) diff --git a/util/grub-mkimagexx.c b/util/grub-mkimagexx.c index 20598

Re: [PATCH] arm: Align section alignment with manual relocation offset code

Hi Julien, Thanks a lot for the very detailed report! On 29.04.19 19:35, Julien ROBIN wrote: > > Seems that this patch is a step forward for arm-efi (32 bits), and > doesn't affect others EFI targets (arm64-efi, i386-efi and x86_64-efi > are still working fine, including the aarch64-laptop). So i

[PATCH 6/6] travis: Add smoke tests for arm and aarch64

We've had an arm regression in grub recently where grub would not even be able to boot up anymore. So let's include arm and aarch64 in our simple "hello world" smoke tests as well. For OVMF on ARM to work, we need a newer version of QEMU, add a PPA dependency for it. Sign

[PATCH 5/5] travis: Add smoke tests for arm and aarch64

We've had an arm regression in grub recently where grub would not even be able to boot up anymore. So let's include arm and aarch64 in our simple "hello world" smoke tests as well. For OVMF on ARM to work, we need a newer version of QEMU, add a PPA dependency for it. Sign

[PATCH 1/6] travis: Run bootstrap instead of autogen.sh

quot;) Signed-off-by: Alexander Graf --- .travis.yml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/.travis.yml b/.travis.yml index 81de20fa3..6184a373f 100644 --- a/.travis.yml +++ b/.travis.yml @@ -18,6 +18,7 @@ addons: - python - qemu-system - unifont

[PATCH 0/6] Travis fixes

problems going forward. Alexander Graf (6): travis: Run bootstrap instead of autogen.sh travis: Fix sparc64 test travis: Fix mips QEMU target travis: Fix arm coreboot test and make loop more robus arm coreboot: Use common directory path travis: Add smoke tests for arm and aarch64 .travis.yml

[PATCH] arm: Align section alignment with manual relocation offset code

ranch that we forgot as well. This fixes running 32bit arm grub efi binaries for me again. Fixes: a51f953f4ee87 ("mkimage: Align efi sections on 4k boundary") Reported-by: Heinrich Schuchardt Reported-by: Steve McIntyre Signed-off-by: Alexander Graf --- util/grub-mkimagexx.c | 2 +

[PATCH 2/6] travis: Fix sparc64 test

For sparc64, we were not selecting the correct mkimage output type. Just pick aout at random. Also, make sure the rest of the variable logic can deal with the 3rd element. Signed-off-by: Alexander Graf --- .travis.yml | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a

[PATCH 4/6] travis: Fix arm coreboot test and make loop more robus

We missed the fact that the coreboot target did not succeed on mkimage. Properly abort the loop if we see a failure and fix the coreboot target to also indicate the board target. Signed-off-by: Alexander Graf --- .travis.yml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git

[PATCH 3/6] travis: Fix mips QEMU target

The MIPS QEMU targets can be built as either elf binary or flash image. Build one each for BE/LE and make sure we pass the correct one into mkimage. Signed-off-by: Alexander Graf --- .travis.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/.travis.yml b/.travis.yml index

[PATCH 5/6] arm coreboot: Use common directory path

while it installs it at a non-specific path (/usr/lib/grub/arm-coreboot). So let's sync the two up again and tell mkimage to look for coreboot modules at a board agnostic path, syncing it up with all other targets. Signed-off-by: Alexander Graf --- util/mkimage.c | 4 ++-- 1 file chang

Re: [RFC] arm64/linux/loader: Use EFI CODE allocations for the linux kernel

On 05.04.19 06:06, Leif Lindholm wrote: > On Thu, Apr 04, 2019 at 06:57:29PM +0200, Daniel Kiper wrote: >> On Thu, Apr 04, 2019 at 07:54:55AM -0700, Jeffrey Hugo wrote: >>> Some UEFI implementations for ARM64 devices apply strict permissions on >>> the different allocation types. In these implem

[PATCH v5] Add travis-ci config file

itely desperately needed :). Signed-off-by: Alexander Graf Reviewed-by: Daniel Kiper --- v1 -> v2: - Fix comment about toolchain variable v2 -> v3: - s/grub/GRUB/ - remove unneeded packages - comment fixes - determine number of jobs dynamically - sort targets alphabeticall

Re: [PATCH v4] Add travis-ci config file

On 22.02.19 14:22, Daniel Kiper wrote: > On Fri, Feb 22, 2019 at 09:17:46AM +0100, Alexander Graf wrote: >> There is a really convenient service for open source project from Travis >> CI: They allow for free CI testing using their infrastructure. >> >> Grub has had is

[PATCH v4] Add travis-ci config file

itely desperately needed :). Signed-off-by: Alexander Graf --- v1 -> v2: - Fix comment about toolchain variable v2 -> v3: - s/grub/GRUB/ - remove unneeded packages - comment fixes - determine number of jobs dynamically - sort targets alphabetically v3 -> v4: - reduc

Re: [PATCH v3] Add travis-ci config file

On 21.02.19 16:16, Daniel Kiper wrote: > On Thu, Feb 21, 2019 at 12:38:09AM +0100, Alexander Graf wrote: >>> Am 20.02.2019 um 21:46 schrieb Daniel Kiper : >>>> On Tue, Feb 19, 2019 at 04:34:08PM +0100, Alexander Graf wrote: >>>> There is a really convenient

Re: [PATCH v3] Add travis-ci config file

> Am 20.02.2019 um 21:46 schrieb Daniel Kiper : > >> On Tue, Feb 19, 2019 at 04:34:08PM +0100, Alexander Graf wrote: >> There is a really convenient service for open source project from Travis >> CI: They allow for free CI testing using their infrastructure. >>

[PATCH v3] Add travis-ci config file

itely desperately needed :). Signed-off-by: Alexander Graf --- v1 -> v2: - Fix comment about toolchain variable v2 -> v3: - s/grub/GRUB/ - remove unneeded packages - comment fixes - determine number of jobs dynamically - sort targets alphabetically --- .travi

Re: [PATCH v2] Add travis-ci config file

On 02/18/2019 07:57 PM, Daniel Kiper wrote: On Thu, Feb 14, 2019 at 02:12:28PM +0100, Alexander Graf wrote: There is a really convenient service for open source project from Travis CI: They allow for free CI testing using their infrastructure. Grub has had issues with broken builds for various

Re: [PATCH v2] Add travis-ci config file

On 02/18/2019 08:08 PM, Daniel Kiper wrote: On Mon, Feb 18, 2019 at 07:57:35PM +0100, Daniel Kiper wrote: On Thu, Feb 14, 2019 at 02:12:28PM +0100, Alexander Graf wrote: [...] + - mkdir /tmp/cross + # results in binaries like /tmp/cross/gcc-8.1.0-nolibc/ia64-linux/bin/ia64-linux-gcc

Re: [PATCH v6 10/11] RISC-V: Add to build system

On 02/18/2019 09:14 PM, Daniel Kiper wrote: On Tue, Feb 12, 2019 at 11:31:07AM +0100, Alexander Graf wrote: This patch adds support for RISC-V to the grub build system. With this patch, I can successfully build grub on RISC-V as a UEFI application. Signed-off-by: Alexander Graf Reviewed-by

Re: [PATCH v6 09/11] RISC-V: Add libgcc helpers for clz

On 02/18/2019 08:55 PM, Daniel Kiper wrote: On Tue, Feb 12, 2019 at 11:31:06AM +0100, Alexander Graf wrote: Gcc may decide it wants to call helper functions to execute clz. Provide Do we know when it happens? Could we add that to the commit message? Uh, on bitfield operations? I don't

Re: [PATCH v6 06/11] RISC-V: Add Linux load logic

On 02/18/2019 08:28 PM, Daniel Kiper wrote: On Tue, Feb 12, 2019 at 11:31:03AM +0100, Alexander Graf wrote: We currently only support to run grub on RISC-V as UEFI payload. Ideally, we also only want to support running Linux underneath as UEFI payload. Prepare that with some Linux boot stub

[PATCH v2] Add travis-ci config file

itely desperately needed :). Signed-off-by: Alexander Graf --- v1 -> v2: - Fix comment about toolchain variable --- .travis.yml | 118 1 file changed, 118 insertions(+) create mode 100644 .travis.yml diff --git a/.trav

Re: [PATCH] Add travis-ci config file

On 13.02.19 13:04, Paul Menzel wrote: > Dear Alexander, > > > On 02/12/19 18:00, Alexander Graf wrote: >> There is a really convenient service for open source project from Travis >> CI: They allow for free CI testing using their infrastructure. >> >> Grub h

Re: [PATCH] Add travis-ci config file

On 12.02.19 19:29, Konrad Rzeszutek Wilk wrote: > On Tue, Feb 12, 2019 at 06:00:33PM +0100, Alexander Graf wrote: >> There is a really convenient service for open source project from Travis >> CI: They allow for free CI testing using their infrastructure. >> >> Grub

[PATCH] Add travis-ci config file

itely desperately needed :). Signed-off-by: Alexander Graf --- .travis.yml | 118 1 file changed, 118 insertions(+) create mode 100644 .travis.yml diff --git a/.travis.yml b/.travis.yml new file mode 100644 index 0..0560

[PATCH v7 08/11] RISC-V: Add auxiliary files

available. Signed-off-by: Alexander Graf --- v2 -> v3: - Fix riscv32 target v3 -> v4: - Change copyright from 2013 to 2018 - Fix coding style - Resurrect time reading code - Add fence.i for icache flush v4 -> v5: - Mark grub_arch_sync_dma_caches args as unused - White

[PATCH v6 06/11] RISC-V: Add Linux load logic

: Alexander Graf --- v1 -> v2: - adapt to new grub_open_file() API - adapt to new grub_create_loader_cmdline() API v3 -> v4: - Change copyright from 2013 to 2018 - Coding style fixes v4 -> v5: - Use GRUB_EFI_LINUX_FDT_EXTRA_SPACE - Fix whitespace - s/failure/fail

[PATCH v6 01/11] efi: Rename armxx to arch

Some architectures want to boot Linux as plain UEFI binary. Today that really only encompasses ARM and AArch64, but going forward more architectures may adopt that model. So rename our internal API accordingly. Signed-off-by: Alexander Graf Acked-by: Leif Lindholm Reviewed-by: Alistair Francis

[PATCH v6 04/11] RISC-V: Add setjmp implementation

This patch adds a 32/64 capable setjmp implementation for RISC-V. Signed-off-by: Alexander Graf Reviewed-by: Alistair Francis Reviewed-by: Bin Meng Tested-by: Bin Meng Reviewed-by: Daniel Kiper --- v3 -> v4: - Change copyright from 2013 to 2018 v4 -> v5: - Add blank lines befo

[PATCH v6 02/11] PE: Add RISC-V definitions

The PE format defines magic numbers as well as relocation identifiers for RISC-V. Add them to our include file, so we can make use of them. Signed-off-by: Alexander Graf Reviewed-by: Leif Lindholm Reviewed-by: Alistair Francis Reviewed-by: Bin Meng Tested-by: Bin Meng Reviewed-by: Daniel

[PATCH v6 07/11] RISC-V: Add awareness for RISC-V reloations

This patch adds awareness of RISC-V relocations throughout the grub tools as well as dynamic linkage and elf->PE relocation conversion support. Signed-off-by: Alexander Graf --- v2 -> v3: - Fix riscv32 target v3 -> v4: - Change copyright from 2013 to 2018 - Add spec refe

[PATCH v6 09/11] RISC-V: Add libgcc helpers for clz

Gcc may decide it wants to call helper functions to execute clz. Provide them in our own copy of libgcc. Signed-off-by: Alexander Graf --- grub-core/kern/compiler-rt.c | 42 ++ include/grub/compiler-rt.h | 7 +++ 2 files changed, 49 insertions

[PATCH v6 11/11] fdt: Treat device tree file type like ACPI

We now have signature check logic in grub which allows us to treat files differently depending on their file type. Treat a loaded device tree like an overlayed ACPI table. Both describe hardware, so I suppose their threat level is the same. Signed-off-by: Alexander Graf Reviewed-by: Daniel

[PATCH v6 10/11] RISC-V: Add to build system

This patch adds support for RISC-V to the grub build system. With this patch, I can successfully build grub on RISC-V as a UEFI application. Signed-off-by: Alexander Graf Reviewed-by: Alistair Francis Reviewed-by: Bin Meng Tested-by: Bin Meng --- v2 -> v3: - Fix riscv32 tar

[PATCH v6 03/11] elf.h: Add RISC-V definitions

The RISC-V ABI document outlines ELF header structure and relocation information. Pull the respective magic numbers into our elf header so we can make use of them. Signed-off-by: Alexander Graf Reviewed-by: Alistair Francis Reviewed-by: Bin Meng Tested-by: Bin Meng Reviewed-by: Daniel Kiper

[PATCH v6 08/11] RISC-V: Add auxiliary files

available. Signed-off-by: Alexander Graf --- v2 -> v3: - Fix riscv32 target v3 -> v4: - Change copyright from 2013 to 2018 - Fix coding style - Resurrect time reading code - Add fence.i for icache flush v4 -> v5: - Mark grub_arch_sync_dma_caches args as unused - White

[PATCH v6 00/11] Add RISC-V support

gt; v6: - Remove most linux loading logic Alexander Graf (11): efi: Rename armxx to arch PE: Add RISC-V definitions elf.h: Add RISC-V definitions RISC-V: Add setjmp implementation RISC-V: Add early startup code RISC-V: Add Linux load logic RISC-V: Add awareness for RISC-V reloations

[PATCH v6 05/11] RISC-V: Add early startup code

On entry, we need to save the system table pointer as well as our image handle. Add an early startup file that saves them and then brings us into our main function. Signed-off-by: Alexander Graf Reviewed-by: Alistair Francis Reviewed-by: Bin Meng Tested-by: Bin Meng Reviewed-by: Daniel Kiper

Re: [PATCH] arm: Move initrd upper to leave more space for kernel

; interface enabled can use the arm-efi platform instead, and would then > not be suffering from this issue to start with. We are actually booting with atm-efi, but then have grub boot using the legacy protocol atm. The plan is to move to a native efi boot path further down the road. Either way: Acked-by: Alexander Graf Alex ___ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel

[PATCH v6 3/3] mkimage: Clarify file alignment in efi case

There are a few spots in the PE generation code for EFI binaries that uses the section alignment rather than file alignment, even though the alignment is really only file bound. Replace those cases with the file alignment constant instead. Reported-by: Daniel Kiper Signed-off-by: Alexander Graf

[PATCH v6 1/3] mkimage: Use EFI32_HEADER_SIZE define in arm-efi case

The efi-arm case was defining its own header size calculation, even though it's 100% identical to the common EFI32_HEADER_SIZE definition. So let's clean it up to use the common define. Signed-off-by: Alexander Graf Reviewed-by: Daniel Kiper --- util/mkimage.c | 7 +-- 1 file

[PATCH v6 0/3] arm64: Support HP Envy X2

atch: mkimage: Clarify file alignment in efi case v5 -> v6: - Change EFIxxHEADER_SIZE macros too - Fix comment Alexander Graf (3): mkimage: Use EFI32_HEADER_SIZE define in arm-efi case mkimage: Align efi sections on 4k boundary mkimage: Clarify file alignment in efi case inc

[PATCH v6 2/3] mkimage: Align efi sections on 4k boundary

ned-off-by: Alexander Graf --- v4 -> v5: - Use GRUB_EFI_PAGE_SIZE - Add include to have above const defined v5 -> v6: - Fix comment --- include/grub/efi/pe32.h | 11 +-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/include/grub/efi/pe32.h b/include/grub/

[PATCH v5 05/11] RISC-V: Add early startup code

On entry, we need to save the system table pointer as well as our image handle. Add an early startup file that saves them and then brings us into our main function. Signed-off-by: Alexander Graf Reviewed-by: Alistair Francis Reviewed-by: Bin Meng Tested-by: Bin Meng Reviewed-by: Daniel Kiper

[PATCH v5 08/11] RISC-V: Add auxiliary files

available. Signed-off-by: Alexander Graf --- v2 -> v3: - Fix riscv32 target v3 -> v4: - Change copyright from 2013 to 2018 - Fix coding style - Resurrect time reading code - Add fence.i for icache flush v4 -> v5: - Mark grub_arch_sync_dma_caches args as unused - White

[PATCH v5 06/11] RISC-V: Add Linux load logic

UEFI port. This implementation will eventually have to get merged with the ARM one, as they really do almost the same thing. But for that, let's wait for the ARM one to get cleaned up. We can then merge the two by generalizing the clean ARM one. Signed-off-by: Alexander Graf Reviewed-by: Ali

[PATCH v5 09/11] RISC-V: Add libgcc helpers for clz

Gcc may decide it wants to call helper functions to execute clz. Provide them in our own copy of libgcc. Signed-off-by: Alexander Graf --- grub-core/kern/compiler-rt.c | 42 ++ include/grub/compiler-rt.h | 7 +++ 2 files changed, 49 insertions

[PATCH v5 04/11] RISC-V: Add setjmp implementation

This patch adds a 32/64 capable setjmp implementation for RISC-V. Signed-off-by: Alexander Graf Reviewed-by: Alistair Francis Reviewed-by: Bin Meng Tested-by: Bin Meng Reviewed-by: Daniel Kiper --- v3 -> v4: - Change copyright from 2013 to 2018 v4 -> v5: - Add blank lines befo

[PATCH v5 10/11] RISC-V: Add to build system

This patch adds support for RISC-V to the grub build system. With this patch, I can successfully build grub on RISC-V as a UEFI application. Signed-off-by: Alexander Graf Reviewed-by: Alistair Francis Reviewed-by: Bin Meng Tested-by: Bin Meng --- v2 -> v3: - Fix riscv32 tar

[PATCH v5 11/11] fdt: Treat device tree file type like ACPI

We now have signature check logic in grub which allows us to treat files differently depending on their file type. Treat a loaded device tree like an overlayed ACPI table. Both describe hardware, so I suppose their threat level is the same. Signed-off-by: Alexander Graf Reviewed-by: Daniel

[PATCH v5 01/11] efi: Rename armxx to arch

Some architectures want to boot Linux as plain UEFI binary. Today that really only encompasses ARM and AArch64, but going forward more architectures may adopt that model. So rename our internal API accordingly. Signed-off-by: Alexander Graf Acked-by: Leif Lindholm Reviewed-by: Alistair Francis

[PATCH v5 07/11] RISC-V: Add awareness for RISC-V reloations

This patch adds awareness of RISC-V relocations throughout the grub tools as well as dynamic linkage and elf->PE relocation conversion support. Signed-off-by: Alexander Graf --- v2 -> v3: - Fix riscv32 target v3 -> v4: - Change copyright from 2013 to 2018 - Add spec refe

[PATCH v5 00/11] Add RISC-V support

gs as unused - Whitespace fix - Add spec link to mkimagexx.c - Remove curly braces - Use GRUB_EFI_LINUX_FDT_EXTRA_SPACE - Fix whitespace - s/failure/fail - Remove blank line at EOF - Add blank lines before and after license tag - New patch: RISC-V: Add libgcc helpers for clz

[PATCH v5 03/11] elf.h: Add RISC-V definitions

The RISC-V ABI document outlines ELF header structure and relocation information. Pull the respective magic numbers into our elf header so we can make use of them. Signed-off-by: Alexander Graf Reviewed-by: Alistair Francis Reviewed-by: Bin Meng Tested-by: Bin Meng Reviewed-by: Daniel Kiper

[PATCH v5 02/11] PE: Add RISC-V definitions

The PE format defines magic numbers as well as relocation identifiers for RISC-V. Add them to our include file, so we can make use of them. Signed-off-by: Alexander Graf Reviewed-by: Leif Lindholm Reviewed-by: Alistair Francis Reviewed-by: Bin Meng Tested-by: Bin Meng Reviewed-by: Daniel

Re: [PATCH v5 3/3] mkimage: Clarify file alignment in efi case

On 28.01.19 13:27, Daniel Kiper wrote: > On Fri, Jan 25, 2019 at 12:45:16PM +0100, Alexander Graf wrote: >> There are a few spots in the PE generation code for EFI binaries that uses >> the section alignment rather than file alignment, even though the alignment >> is r

Re: [PATCH v5 2/3] mkimage: Align efi sections on 4k boundary

On 28.01.19 13:22, Daniel Kiper wrote: > On Fri, Jan 25, 2019 at 12:45:15PM +0100, Alexander Graf wrote: >> There is UEFI firmware popping up in the wild now that implements stricter >> permission checks using NX and write protect page table entry bits. >> >> This

[PATCH v5 2/3] mkimage: Align efi sections on 4k boundary

ned-off-by: Alexander Graf --- v4 -> v5: - Use GRUB_EFI_PAGE_SIZE - Add include to have above const defined --- include/grub/efi/pe32.h | 10 -- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/include/grub/efi/pe32.h b/include/grub/efi/pe32.h index 7d44732d2..fe8

[PATCH v5 0/3] arm64: Support HP Envy X2

atch: mkimage: Clarify file alignment in efi case Alexander Graf (3): mkimage: Use EFI32_HEADER_SIZE define in arm-efi case mkimage: Align efi sections on 4k boundary mkimage: Clarify file alignment in efi case include/grub/efi/pe32.h | 10 -- util/mkimage.c | 15 +-

  1   2   3   >