u-boot.git/disk/part.c, branch v2020.10 Unnamed repository; edit this file 'description' to name the repository. xen: pvblock: Add initial support for para-virtualized block driver 2020-08-14T19:18:30+00:00 Anastasiia Lukianenko anastasiia_lukianenko@epam.com 2020-08-06T09:42:55+00:00 722bc5b5d901eafb96e8530cc7cf3036bff398a4 Add initial infrastructure for Xen para-virtualized block device. This includes compile-time configuration and the skeleton for the future driver implementation. Add new class UCLASS_PVBLOCK which is going to be a parent for virtual block devices. Add new interface type IF_TYPE_PVBLOCK. Implement basic driver setup by reading XenStore configuration. Signed-off-by: Andrii Anisov <andrii_anisov@epam.com> Signed-off-by: Anastasiia Lukianenko <anastasiia_lukianenko@epam.com> Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> 
Add initial infrastructure for Xen para-virtualized block device.
This includes compile-time configuration and the skeleton for
the future driver implementation.
Add new class UCLASS_PVBLOCK which is going to be a parent for
virtual block devices.
Add new interface type IF_TYPE_PVBLOCK.

Implement basic driver setup by reading XenStore configuration.

Signed-off-by: Andrii Anisov <andrii_anisov@epam.com>
Signed-off-by: Anastasiia Lukianenko <anastasiia_lukianenko@epam.com>
Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
common: Drop log.h from common header 2020-05-19T01:19:18+00:00 Simon Glass sjg@chromium.org 2020-05-10T17:40:05+00:00 f7ae49fc4f363a803dab3be078e93ead8e75a8e9 Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> 
Move this header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
common: Drop part.h from common header 2020-05-18T21:33:33+00:00 Simon Glass sjg@chromium.org 2020-05-10T17:39:58+00:00 e6f6f9e64882ddf242437c73fdd9ff06a8eb7c21 Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> 
Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
part: Drop disk_partition_t typedef 2020-05-18T21:33:33+00:00 Simon Glass sjg@chromium.org 2020-05-10T17:39:57+00:00 0528979fa7ab7853faaf2ecf34b7721dd4c0b383 We should not be using typedefs and these make it harder to use forward declarations (to reduce header file inclusions). Drop the typedef. Signed-off-by: Simon Glass <sjg@chromium.org> 
We should not be using typedefs and these make it harder to use
forward declarations (to reduce header file inclusions). Drop the typedef.

Signed-off-by: Simon Glass <sjg@chromium.org>
disk: part: rename parameter of lba512_muldiv() 2020-01-23T12:29:58+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2020-01-16T19:36:58+00:00 a9d1c0e2bc3fced595b742d90e65c744c55616b3 div_by is a misleading parameter name, when we are doing >> div_by. Rename it to right_shift. Reported-by: Simon Glass <sjg@chromium.org> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> 
div_by is a misleading parameter name, when we are doing >> div_by.
Rename it to right_shift.

Reported-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
env: Move env_get() to env.h 2019-08-11T20:43:41+00:00 Simon Glass sjg@chromium.org 2019-08-01T15:46:52+00:00 7b51b576d6db714e8668a98de67e93651e18123c Move env_get() over to the new header file. Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Simon Glass <sjg@chromium.org> 
Move env_get() over to the new header file.

Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
disk: part: Extend API to get partition info 2019-07-24T17:16:29+00:00 Ruslan Trofymenko ruslan.trofymenko@linaro.org 2019-07-05T12:37:31+00:00 6eccd1f740601f39796bace54c40cd785408e74e This patch adds part_get_info_by_dev_and_name_or_num() function which allows us to get partition info from its number or name. Partition of interest is specified by string like "device_num:partition_number" or "device_num#partition_name". The patch was extracted from [1]. [1] https://android-review.googlesource.com/c/platform/external/u-boot/+/729880/2 Signed-off-by: Ruslan Trofymenko <ruslan.trofymenko@linaro.org> Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com> Reviewed-by: Alistair Strachan <astrachan@google.com> Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org> 
This patch adds part_get_info_by_dev_and_name_or_num() function which
allows us to get partition info from its number or name. Partition of
interest is specified by string like "device_num:partition_number" or
"device_num#partition_name".

The patch was extracted from [1].

[1] https://android-review.googlesource.com/c/platform/external/u-boot/+/729880/2

Signed-off-by: Ruslan Trofymenko <ruslan.trofymenko@linaro.org>
Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com>
Reviewed-by: Alistair Strachan <astrachan@google.com>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
disk: part: Don't skip partition init 2019-06-21T14:07:11+00:00 Robert Hancock hancock@sedsystems.ca 2019-06-18T15:53:04+00:00 4edfabd9e40d72480418d4ce39228abd6c0f4f02 blk_get_device_by_str was skipping part_init when hw partition 0 was selected because it is the default. However, this caused issues when switching to a non-zero partition and then back to partition zero, as stale data from the wrong partition was returned. Remove this optimization and call part_init regardless of the selected partition. Signed-off-by: Robert Hancock <hancock@sedsystems.ca> 
blk_get_device_by_str was skipping part_init when hw partition 0 was
selected because it is the default. However, this caused issues when
switching to a non-zero partition and then back to partition zero, as
stale data from the wrong partition was returned.

Remove this optimization and call part_init regardless of the selected
partition.

Signed-off-by: Robert Hancock <hancock@sedsystems.ca>
disk: part: avoid undefined reference to `__udivmoddi4' 2019-06-14T17:18:40+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2019-06-01T22:04:50+00:00 17416eaff2bee8f81a094fb2805a2f1920c81a5e When compiling with FTRACE=1 an error ld.bfd: disk/built-in.o: in function `lba512_muldiv': disk/part.c:114: undefined reference to `__udivmoddi4 occurred. Use '>> 11' instead of '/ 2048' to avoid the division. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> 
When compiling with FTRACE=1 an error

ld.bfd: disk/built-in.o: in function `lba512_muldiv':
disk/part.c:114: undefined reference to `__udivmoddi4

occurred.

Use '>> 11' instead of '/ 2048' to avoid the division.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
disk: part: fix typo 2019-04-26T21:51:51+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2019-04-10T16:59:26+00:00 3174cafd9cbc130bfecc5b0097bdd0eb0749b73c %g/rathen then/rather than/ Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> 
%g/rathen then/rather than/

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>