From f4cdf7ca9a1fdcca413157df19753f388a5a224e Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Wed, 19 Aug 2026 10:09:22 -0700 Subject: Merge tag 'media/v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - v4l2-core: added ISP statistics support and per-block validation - v4l2-core: Allow unknown HDR10 white point and luminance - New camera sensors: Sony IMX678 and IMX471m, Himax HM1092 IR sensor - New codec: Milos: VPU v2.0 codec support - isp driver: gained support for Dreamchip RPPX1 ISP framework - vsp1 driver: gained support for RZ/T2H and RZ/N2H - Novalake driver: gained CVS support for new NVL hardware - dvb-core: fix feed leak on failed DMX_ADD_PID - several driver fixes, cleanups and minor improvements * tag 'media/v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (308 commits) media: ipu-bridge: check all DMI entries when overriding sensor rotation media: v4l2-async: avoid deleting unlinked ASC entry on link error media: rzg2l-cru: Align bytesperline to hardware DMA stride requirement media: intel/ipu6: fix async notifier cleanup leak on parse error media: staging/ipu7: fix async notifier UAF on probe error path media: amd: isp4: fix self-deadlock in isp4sd_pwron_and_init() error path media: amd: isp4: release partial allocations in isp4if_alloc_fw_gpumem() media: rcar-isp: Fix VSPX reference leaks media: rcar-isp: Release ISPCORE resources media: i2c: imx415: Release runtime PM reference on VBLANK error media: i2c: imx415: Return test pattern write errors media: renesas: vsp1: Declare index variables in for loop statement media: renesas: vsp1: Make reset control optional to support platforms without a reset line media: dt-bindings: media: renesas,vsp1: Document RZ/T2H and RZ/N2H SoCs media: dt-bindings: media: renesas,fcp: Document RZ/T2H and RZ/N2H SoCs media: nxp: imx8-isi: Add additional 32-bit RGB format support media: nxp: imx8-isi: Add 16-bit raw Bayer format support media: nxp: imx8-isi: Implement per-stream reference counting for multiplexed streams media: nxp: imx8-isi: Use BIT_ULL() for 64-bit stream masks media: nxp: imx8-isi: Correct color map between V4L2 and ISI ... --- drivers/scsi/sd_trace.h | 84 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) create mode 100644 drivers/scsi/sd_trace.h (limited to 'drivers/scsi/sd_trace.h') diff --git a/drivers/scsi/sd_trace.h b/drivers/scsi/sd_trace.h new file mode 100644 index 000000000..cba3c0b82 --- /dev/null +++ b/drivers/scsi/sd_trace.h @@ -0,0 +1,84 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2022 Western Digital Corporation or its affiliates. + */ +#undef TRACE_SYSTEM +#define TRACE_SYSTEM sd + +#undef TRACE_INCLUDE_FILE +#define TRACE_INCLUDE_FILE sd_trace + +#if !defined(_SD_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) +#include +#include +#include + +TRACE_EVENT(scsi_prepare_zone_append, + + TP_PROTO(struct scsi_cmnd *cmnd, sector_t lba, + unsigned int wp_offset), + + TP_ARGS(cmnd, lba, wp_offset), + + TP_STRUCT__entry( + __field( unsigned int, host_no ) + __field( unsigned int, channel ) + __field( unsigned int, id ) + __field( unsigned int, lun ) + __field( sector_t, lba ) + __field( unsigned int, wp_offset ) + ), + + TP_fast_assign( + __entry->host_no = cmnd->device->host->host_no; + __entry->channel = cmnd->device->channel; + __entry->id = cmnd->device->id; + __entry->lun = cmnd->device->lun; + __entry->lba = lba; + __entry->wp_offset = wp_offset; + ), + + TP_printk("host_no=%u, channel=%u id=%u lun=%u lba=%llu wp_offset=%u", + __entry->host_no, __entry->channel, __entry->id, + __entry->lun, __entry->lba, __entry->wp_offset) +); + +TRACE_EVENT(scsi_zone_wp_update, + + TP_PROTO(struct scsi_cmnd *cmnd, sector_t rq_sector, + unsigned int wp_offset, unsigned int good_bytes), + + TP_ARGS(cmnd, rq_sector, wp_offset, good_bytes), + + TP_STRUCT__entry( + __field( unsigned int, host_no ) + __field( unsigned int, channel ) + __field( unsigned int, id ) + __field( unsigned int, lun ) + __field( sector_t, rq_sector ) + __field( unsigned int, wp_offset ) + __field( unsigned int, good_bytes ) + ), + + TP_fast_assign( + __entry->host_no = cmnd->device->host->host_no; + __entry->channel = cmnd->device->channel; + __entry->id = cmnd->device->id; + __entry->lun = cmnd->device->lun; + __entry->rq_sector = rq_sector; + __entry->wp_offset = wp_offset; + __entry->good_bytes = good_bytes; + ), + + TP_printk("host_no=%u, channel=%u id=%u lun=%u rq_sector=%llu" \ + " wp_offset=%u good_bytes=%u", + __entry->host_no, __entry->channel, __entry->id, + __entry->lun, __entry->rq_sector, __entry->wp_offset, + __entry->good_bytes) +); +#endif /* _SD_TRACE_H */ + +/* This part must be outside protection */ +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH ../../drivers/scsi +#include -- cgit v1.3.1