Commit graph

9524 commits

Author SHA1 Message Date
Vladimir Serbinenko
284afab081 ehci: Fix compilation on i386 2017-07-09 21:31:19 +02:00
phcoder
d8901e3ba1 cache: Fix compilation for ppc, sparc and arm64 2017-07-09 20:59:15 +02:00
phcoder
edb37fb30b ehci: Fix compilation for amd64 2017-07-09 20:58:31 +02:00
Eric Biggers
734668238f Allow GRUB to mount ext2/3/4 filesystems that have the encryption feature.
On such a filesystem, inodes may have EXT4_ENCRYPT_FLAG set.
For a regular file, this means its contents are encrypted; for a
directory, this means the filenames in its directory entries are
encrypted; and for a symlink, this means its target is encrypted.  Since
GRUB cannot decrypt encrypted contents or filenames, just issue an error
if it would need to do so.  This is sufficient to allow unencrypted boot
files to co-exist with encrypted files elsewhere on the filesystem.

(Note that encrypted regular files and symlinks will not normally be
encountered outside an encrypted directory; however, it's possible via
hard links, so they still need to be handled.)

Tested by booting from an ext4 /boot partition on which I had run
'tune2fs -O encrypt'.  I also verified that the expected error messages
are printed when trying to access encrypted directories, files, and
symlinks from the GRUB command line.  Also ran 'sudo ./grub-fs-tester
ext4_encrypt'; note that this requires e2fsprogs v1.43+ and Linux v4.1+.

Signed-off-by: Eric Biggers <ebiggers@google.com>
2017-06-29 13:29:53 +00:00
Eric Snowberg
f8679cedff sparc64: Don't use devspec to determine the OBP path
Don't use devspec to determine the OBP path on SPARC hardware.  Within all
versions of Linux on SPARC, the devspec returns one of three values:
"none", "vnet-port", or "vdisk".  Unlike on PPC, none of these values
are useful in determining the OBP path.

Before this patch grub-ofpathname always returned the wrong value
for a virtual disk. For example:

% grub-ofpathname /dev/vdiskc2
vdisk/disk@2:b

After this patch it now returns the correct value:

% grub-ofpathname /dev/vdiskc2
/virtual-devices@100/channel-devices@200/disk@2:b

Orabug: 24459765

Signed-off-by: Eric Snowberg <eric.snowberg@oracle.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
2017-05-29 16:59:44 +02:00
Fu Wei
26c2f306fd arm64: Update the introduction of Xen boot commands in docs/grub.texi
delete: xen_linux, xen_initrd, xen_xsm
add: xen_module

This update bases on
    commit 0edd750e50
    Author: Vladimir Serbinenko <phcoder@gmail.com>
    Date:   Fri Jan 22 10:18:47 2016 +0100

        xen_boot: Remove obsolete module type distinctions.

Also bases on the module loading mechanism of Xen code:
488c2a8 docs/arm64: clarify the documention for loading XSM support
67831c4 docs/arm64: update the documentation for loading XSM support
ca32012 xen/arm64: check XSM Magic from the second unknown module.

Signed-off-by: Fu Wei <fu.wei@linaro.org>
Reviewed-by: Julien Grall <julien.grall@arm.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
2017-05-18 22:30:36 +02:00
Fu Wei
d33045ce7f util/grub.d/20_linux_xen.in: Add xen_boot command support for aarch64
This patch adds the support of xen_boot command for aarch64:
    xen_hypervisor
    xen_module
These two commands are only for aarch64, since it has its own protocol and
commands to boot xen hypervisor and Dom0, but not multiboot.

For other architectures, they are still using multiboot and module
commands.

Signed-off-by: Fu Wei <fu.wei@linaro.org>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
2017-05-18 22:30:35 +02:00
Fu Wei
8eed7be8a6 arm64: Add "--nounzip" option support in xen_module command
This patch adds "--nounzip" option support in order to
be compatible with the module command of multiboot on other architecture,
by this way we can simplify grub-mkconfig support code.

This patch also allow us to use zip compressed module(like Linux kernel
for Dom0).

Signed-off-by: Fu Wei <fu.wei@linaro.org>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
2017-05-18 22:30:14 +02:00
Julien Grall
ae5817f1dc arm64/xen_boot: Fix Xen boot using GRUB2 on AARCH64
Xen is currently crashing because of malformed compatible property for
the boot module. This is because the property string is not
null-terminated as requested by the ePAR spec.

Signed-off-by: Julien Grall <julien.grall@linaro.org>
Tested-by: Fu Wei <fu.wei@linaro.org>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
2017-05-18 22:14:05 +02:00
Eric Snowberg
bd4e40aadd sparc64: Close cdboot ihandle
The ihandle is left open with a cd-core image.  This will cause a delay
booting grub from a virtual cdrom in a LDOM.  It will also cause problems
as Linux boots, since it expects the ihandle to be closed during init.

Orabug: 25911275

Signed-off-by: Eric Snowberg <eric.snowberg@oracle.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
2017-05-18 21:58:15 +02:00
Vladimir Serbinenko
c4b8bec5fe at_keyboard: Fix falco chromebook case.
EC is slow, so we need few delays for it to toggle the bits correctly.

Command to enable clock and keyboard were not sent.
2017-05-09 14:27:52 +02:00
Julius Werner
70b555a52a coreboot: Changed cbmemc to support updated console format from coreboot. 2017-05-09 09:03:02 +02:00
Vladimir Serbinenko
c6eaa982d1 Missing parts of previous commit 2017-05-09 09:02:15 +02:00
Vladimir Serbinenko
5c3fd1b135 arm_coreboot: Add Chromebook keyboard driver. 2017-05-09 08:47:34 +02:00
Vladimir Serbinenko
b0b1b81a11 rk3288_spi: Add SPI driver 2017-05-09 08:44:23 +02:00
Vladimir Serbinenko
c4313c812d fdtbus: Add ability to send/receive messages on parent busses. 2017-05-09 08:43:20 +02:00
Vladimir Serbinenko
4f8471532d Fix bug on FDT nodes with compatible property 2017-05-09 08:43:09 +02:00
Vladimir Serbinenko
d11ced1e1f arm_coreboot: Support EHCI. 2017-05-08 22:15:05 +02:00
Vladimir Serbinenko
058df7b5a9 ehci: Split core code from PCI part.
On ARM often EHCI is present without PCI and just declared in device
tree. So splitcore from PCI part.
2017-05-08 22:10:26 +02:00
Vladimir Serbinenko
265292f2b0 arm_coreboot: Support DMA.
This is needed to support USB and some other busses.
2017-05-08 22:06:04 +02:00
Vladimir Serbinenko
656c3b0d7f arm_coreboot: Support loading linux images. 2017-05-08 22:00:06 +02:00
Vladimir Serbinenko
3edabad8fe arm_coreboot: Support grub-mkstandalone. 2017-05-08 21:59:48 +02:00
Vladimir Serbinenko
848bed9d92 arm_coreboot: Support keyboard for vexpress. 2017-05-08 21:42:37 +02:00
Vladimir Serbinenko
216950a4ee at_keyboard: Split protocol from controller code.
On vexpress controller is different but protocol is the same, so reuse the
code.
2017-05-08 21:41:22 +02:00
Vladimir Serbinenko
ac6b41b89f arm-coreboot: Export FDT routines.
We need to use them from modules as well.
2017-05-08 21:29:48 +02:00
Vladimir Serbinenko
5a865b3786 arm-coreboot: Support for vexpress timer. 2017-05-08 21:26:36 +02:00
Vladimir Serbinenko
fcbb723d4b Add support for device-tree-based drivers. 2017-05-08 21:19:59 +02:00
Vladimir Serbinenko
24e37a8852 arm-coreboot: Start new port. 2017-05-08 20:53:28 +02:00
Vladimir Serbinenko
9808c3ef95 Rename uboot/datetime to dummy/datetime.
It's just a stub and is not UBoot-specific.
2017-05-08 19:40:14 +02:00
Vladimir Serbinenko
1daa716c70 Rename uboot/halt.c to dummy/halt.c.
It's not U-Boot specific and it's a stub.
2017-05-08 19:33:56 +02:00
Vladimir Serbinenko
461bfab7b7 coreboot: Split parts that are platform-independent.
We currently assume that coreboot is always i386, it's no longer the case,
so split i386-coreboot parts from generic coreboot code.
2017-05-08 19:10:24 +02:00
Vladimir Serbinenko
d08c968514 Refactor arm-uboot code to make it genereic.
arm-coreboot startup code can be very similar to arm-uboot but current code has
U-Boot specific references. So split U-Boot part from generic part.
2017-05-08 17:47:57 +02:00
Vladimir Serbinenko
a35ac85430 mkimage: Pass layout to mkimage_generate_elfXX rather than some fields.
This allows easier extension of this function without having too long of
arguments list.
2017-05-08 17:32:15 +02:00
Paulo Flabiano Smorigo
d9f7de0ae3 Add Virtual LAN support.
This patch adds support for virtual LAN (VLAN) tagging. VLAN tagging allows
multiple VLANs in a bridged network to share the same physical network link
but maintain isolation:

http://en.wikipedia.org/wiki/IEEE_802.1Q

* grub-core/net/ethernet.c: Add check, get, and set vlan tag id.
* grub-core/net/drivers/ieee1275/ofnet.c: Get vlan tag id from bootargs.
* grub-core/net/arp.c: Add check.
* grub-core/net/ip.c: Likewise.
* include/grub/net/arp.h: Add vlantag attribute.
* include/grub/net/ip.h: Likewise.
2017-05-03 13:03:50 +02:00
Vladimir Serbinenko
dc6e1b5af8 strtoull: Fix behaviour on chars between '9' and 'a'.
Reported by: Aaron Miller <aaronmiller@fb.com>
2017-05-03 12:59:58 +02:00
Vladimir Serbinenko
ede6c96893 Add strtoull test. 2017-05-03 12:58:15 +02:00
Vladimir Serbinenko
a827807a13 Fix shebang for termux.
Termux doesn't have a /bin/sh. So we needto use $SHELL.
Keep /bin/sh as much as possible.
2017-05-03 12:49:31 +02:00
Vladimir Serbinenko
1073ddb120 Add termux path to dict. 2017-05-03 12:48:00 +02:00
Vladimir Serbinenko
4341f82af0 po: Use @SHELL@ rather than /bin/sh.
/bin/sh might not exist.
2017-05-03 12:46:48 +02:00
Vladimir Serbinenko
c2ea443446 Use $(SHELL) rather than /bin/sh.
/bin/sh doesn't exist under termux.
2017-05-03 12:46:38 +02:00
Vladimir Serbinenko
608bec5112 Support lseek64.
Android doesn't have 64-bit off_t, so use off64_t instead.
2017-05-03 12:24:43 +02:00
Vladimir Serbinenko
6dec3a26b3 Don't retrieve fstime when it's not useful. 2017-05-03 12:23:15 +02:00
Vladimir Serbinenko
b43b8cacc8 support busybox date.
Busybox date doesn't understand weekdays in -d input,
so strip them beforehand.
2017-05-03 12:22:05 +02:00
Vladimir Serbinenko
37865c2c4a fs-tester: make sh-compatible 2017-05-03 12:19:44 +02:00
Vladimir Serbinenko
5a0c548ba3 Remove bashisms from tests.
Those tests don't actually need bash. Just use common shebang.
2017-05-03 12:10:36 +02:00
Vladimir Serbinenko
b0bad6fd94 Bump version to 2.03 2017-05-03 11:55:52 +02:00
Vladimir Serbinenko
e54c99aaff Increase version to 2.02. 2017-04-25 16:23:16 +02:00
Vladimir Serbinenko
d454509bb8 Fix remaining cases of gcc 7 fallthrough warning.
They are all intended, so just add the relevant comment.
2017-04-12 01:42:38 +00:00
Andrei Borzenkov
007f0b407f Add gnulib-fix-gcc7-fallthrough.diff
As long as the code is not upstream, add it as explicit patch for the
case of gnulib refresh.
2017-04-04 19:37:47 +03:00
Andrei Borzenkov
4bd4a88725 i386, x86_64, ppc: fix switch fallthrough cases with GCC7
In util/getroot and efidisk slightly modify exitsing comment to mostly
retain it but still make GCC7 compliant with respect to fall through
annotation.

In grub-core/lib/xzembed/xz_dec_lzma2.c it adds same comments as
upstream.

In grub-core/tests/setjmp_tets.c declare functions as "noreturn" to
suppress GCC7 warning.

In grub-core/gnulib/regexec.c use new __attribute__, because existing
annotation is not recognized by GCC7 parser (which requires that comment
immediately precedes case statement).

Otherwise add FALLTHROUGH comment.

Closes: 50598
2017-04-04 19:23:55 +03:00