This series of patches picks up on the discussion at https://groups.google.com/forum/#!topic/linux-sunxi/lz0oQBwjex0 It's based on first patches submitted there, but has been extensively reworked to provide a flexible "progress framework" for USB uploads via the sunxi-fel utility.
The large number of patches is partly due to the fact that I've tried to introduce several features in discrete steps, with a logical separation between them. Patch 4/9 already provides a simple, "proof of concept" progress bar display based on what was proposed initially. Other patches extend on that, while demonstrating that the framework allows progress routines and sunxi-fel 'core' to be updated mostly independent of each other. Regards, B. Nortmann Changes in v5: - Rebased patches against current linux-sunxi/sunxi-tools (c32eeb8). - Simplified progress_update() to only pass "bytes done" (for each chunk), and have progress_start() pass the expected total size in advance. - Dropped the idea of selecting transfer chunk size based on soc_id (previous patch 5/9 "refine progress updates by adjusting transfer chunk size"). Use a fixed value of 128 KiB per request instead. - The progress bar was modified to output total size and transfer speed at completion, which makes the previous pr_info() from within "write" mostly obsolete. As suggested, it has been removed. - Remove the planned "-g" and "-gg" options again, and instead introduce more explicit (and 'stateless') commands to request various styles of progress output. The "-p" option remains as a 'quick and dirty' way to get progress bars and transfer statistics on standard "write" commands, without having to do a lot of typing. (The more verbose options are mainly intended for scripting.) Changes in v4: - An attempt to support "per SoC" chunk size selection, now OBSOLETE. Bernhard Nortmann (9): sunxi-tools: Introduce progress framework sunxi-tools: refactor aw_fel_write() sunxi-tools: extend usb_bulk_send() for progress updates sunxi-tools: implement simple progress bar for larger transfers sunxi-tools: extend progress display with transfer rate and ETA sunxi-tools: Add file_size() and factor out a reusable file_upload() sunxi-tools: implement "write-with-progress" and "multiwrite" sunxi-tools: support FEL progress gauge via dialog utility sunxi-tools: support updating the caption for "dialog --gauge" Makefile | 2 +- fel.c | 225 ++++++++++++++++++++++++++++++++++++++++++++++++------------- progress.c | 165 +++++++++++++++++++++++++++++++++++++++++++++ progress.h | 42 ++++++++++++ 4 files changed, 388 insertions(+), 46 deletions(-) create mode 100644 progress.c create mode 100644 progress.h -- 2.4.6 -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
