Re: [RESEND PATCH blktrace v3 05/20] blktrace: add definitions for blk_io_trace2

[RESEND PATCH blktrace v3 00/20] blktrace: Add user-space support for zoned command tracing · Johannes Thumshirn <hidden> · 2025-11-24
[RESEND PATCH blktrace v3 01/20] blktrace: fix comment for struct blk_trace_setup: · Johannes Thumshirn <hidden> · 2025-11-24
[RESEND PATCH blktrace v3 02/20] blkparse: fix compiler warning · Johannes Thumshirn <hidden> · 2025-11-24
[RESEND PATCH blktrace v3 03/20] blktrace: add definitions for BLKTRACESETUP2 · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 03/20] blktrace: add definitions for BLKTRACESETUP2 · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
Re: [RESEND PATCH blktrace v3 03/20] blktrace: add definitions for BLKTRACESETUP2 · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 03/20] blktrace: add definitions for BLKTRACESETUP2 · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 04/20] blktrace: change size of action to 64 bits · Johannes Thumshirn <hidden> · 2025-11-24
[RESEND PATCH blktrace v3 05/20] blktrace: add definitions for blk_io_trace2 · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 05/20] blktrace: add definitions for blk_io_trace2 · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 06/20] blktrace: support protocol version 8 · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 06/20] blktrace: support protocol version 8 · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
Re: [RESEND PATCH blktrace v3 06/20] blktrace: support protocol version 8 · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 06/20] blktrace: support protocol version 8 · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 07/20] blkparse: pass magic to get_magic · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 07/20] blkparse: pass magic to get_magic · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 08/20] blkparse: read 'magic' first · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 08/20] blkparse: read 'magic' first · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 09/20] blkparse: factor out reading of a singe blk_io_trace event · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 09/20] blkparse: factor out reading of a singe blk_io_trace event · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 10/20] blkparse: skip unsupported protocol versions · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 10/20] blkparse: skip unsupported protocol versions · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 11/20] blkparse: make get_pdulen() take the pdu_len · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 11/20] blkparse: make get_pdulen() take the pdu_len · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 12/20] blkiomon: read 'magic' first · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 12/20] blkiomon: read 'magic' first · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 13/20] blktrace: pass magic to CHECK_MAGIC macro · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 13/20] blktrace: pass magic to CHECK_MAGIC macro · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 14/20] blktrace: pass magic to verify_trace · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 14/20] blktrace: pass magic to verify_trace · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 15/20] blktrace: rename trace_to_cpu to bit_trace_to_cpu · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 15/20] blktrace: rename trace_to_cpu to bit_trace_to_cpu · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 16/20] blkparse: use blk_io_trace2 internally · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 16/20] blkparse: use blk_io_trace2 internally · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 17/20] blkparse: natively parse blk_io_trace2 · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 17/20] blkparse: natively parse blk_io_trace2 · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 18/20] blkparse: parse zone (un)plug actions · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 18/20] blkparse: parse zone (un)plug actions · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 19/20] blkparse: add zoned commands to fill_rwbs() · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 19/20] blkparse: add zoned commands to fill_rwbs() · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24
[RESEND PATCH blktrace v3 20/20] blktrace: call BLKTRACESETUP2 ioctl per default to setup a trace · Johannes Thumshirn <hidden> · 2025-11-24
Re: [RESEND PATCH blktrace v3 20/20] blktrace: call BLKTRACESETUP2 ioctl per default to setup a trace · Damien Le Moal <dlemoal@kernel.org> · 2025-11-24

From: Damien Le Moal <dlemoal@kernel.org>
Date: 2025-11-24 09:15:41

On 2025/11/24 16:37, Johannes Thumshirn wrote:

Add 'struct blk_io_trace2' which represents the extended version of the
blktrace protocol.

Signed-off-by: Johannes Thumshirn <redacted>

Reviewed-by: Damien Le Moal <dlemoal@kernel.org>

-- 
Damien Le Moal
Western Digital Research

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