From 76abf9cea6c8215ea45b9359f11f0e30127c544a Mon Sep 17 00:00:00 2001 From: Rishabh Bhatnagar Date: Thu, 16 Jul 2020 15:20:33 -0700 Subject: remoteproc: Pass size and offset as arguments to segment dump function Change the segment dump API signature to include size and offset arguments. Refactor the qcom_q6v5_mss driver to use these arguments while copying the segment. Doing this lays the ground work for "inline" coredump functionality being added in the next patch. Tested-by: Sibi Sankar Reviewed-by: Bjorn Andersson Reviewed-by: Sibi Sankar Reviewed-by: Mathieu Poirier Signed-off-by: Rishabh Bhatnagar Link: https://lore.kernel.org/r/1594938035-7327-4-git-send-email-rishabhb@codeaurora.org Signed-off-by: Bjorn Andersson --- include/linux/remoteproc.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'include/linux/remoteproc.h') diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h index 7c0567029f7c..5dab13b6baae 100644 --- a/include/linux/remoteproc.h +++ b/include/linux/remoteproc.h @@ -456,7 +456,7 @@ struct rproc_dump_segment { void *priv; void (*dump)(struct rproc *rproc, struct rproc_dump_segment *segment, - void *dest); + void *dest, size_t offset, size_t size); loff_t offset; }; @@ -638,7 +638,8 @@ int rproc_coredump_add_custom_segment(struct rproc *rproc, dma_addr_t da, size_t size, void (*dumpfn)(struct rproc *rproc, struct rproc_dump_segment *segment, - void *dest), + void *dest, size_t offset, + size_t size), void *priv); int rproc_coredump_set_elf_info(struct rproc *rproc, u8 class, u16 machine); -- cgit