starfive-tech/u-boot.git/common/iotrace.c, branch master

common: Drop asm/global_data.h from common header

2021-02-02T20:33:42+00:00

Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include at all, so remove that include. Signed-off-by: Simon Glass Signed-off-by: Tom Rini

common: Drop linux/bug.h from common header

2020-05-19T01:19:23+00:00

Move this uncommon header out of the common header. Signed-off-by: Simon Glass

common: Move get_ticks() function out of common.h

2019-12-02T23:23:13+00:00

This function belongs in time.h so move it over and add a comment. Signed-off-by: Simon Glass Reviewed-by: Tom Rini

crc32: Use the crc.h header for crc functions

2019-12-02T23:23:08+00:00

Drop inclusion of crc.h in common.h and use the correct header directly instead. With this we can drop the conflicting definition in fw_env.h and rely on the crc.h header, which is already included. Signed-off-by: Simon Glass Reviewed-by: Tom Rini

trace: Remove the const from write functions

2019-10-11T09:37:19+00:00

The write functions do actually change the contents of memory so it is not correct to use 'const'. Remove it. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

iotrace: fix behaviour when buffer is full

2018-06-18T18:02:04+00:00

Don't continue updating the offset when buffer is full. When the buffer size exhausts and there's no space left to write warn the user and update only the needed size and not both the offset and needed size. Add needed buffer size information in the iotrace command. Signed-off-by: Ramon Fried

iotrace: move record definitons to header file

2018-06-18T18:02:04+00:00

The header definitions are needed for reading record information in cmd/iotrace.c Signed-off-by: Ramon Fried Reviewed-by: Simon Glass

common: iotrace: add timestamp to iotrace records

2018-06-07T21:08:07+00:00

Add timestamp to each iotrace record to aid in debugging of IO timing access bugs. Signed-off-by: Ramon Fried Reviewed-by: Simon Glass

iotrace: add IO region limit

2018-06-07T21:08:06+00:00

When dealing with a lot of IO regions, sometimes it makes sense only to trace a specific one. This patch adds support for region limits. If region is not set, the iotrace works the same as it was. If region is set, the iotrace only logs io operation that falls in the defined region. Signed-off-by: Ramon Fried Reviewed-by: Simon Glass

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12+00:00

When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini