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 ... --- fs/zonefs/trace.h | 106 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 106 insertions(+) create mode 100644 fs/zonefs/trace.h (limited to 'fs/zonefs/trace.h') diff --git a/fs/zonefs/trace.h b/fs/zonefs/trace.h new file mode 100644 index 000000000..7315a72ca --- /dev/null +++ b/fs/zonefs/trace.h @@ -0,0 +1,106 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * zonefs filesystem driver tracepoints. + * + * Copyright (C) 2021 Western Digital Corporation or its affiliates. + */ + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM zonefs + +#if !defined(_TRACE_ZONEFS_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_ZONEFS_H + +#include +#include +#include + +#include "zonefs.h" + +#define show_dev(dev) MAJOR(dev), MINOR(dev) + +TRACE_EVENT(zonefs_zone_mgmt, + TP_PROTO(struct super_block *sb, struct zonefs_zone *z, + enum req_op op), + TP_ARGS(sb, z, op), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(u64, ino) + __field(enum req_op, op) + __field(sector_t, sector) + __field(sector_t, nr_sectors) + ), + TP_fast_assign( + __entry->dev = sb->s_dev; + __entry->ino = + z->z_sector >> ZONEFS_SB(sb)->s_zone_sectors_shift; + __entry->op = op; + __entry->sector = z->z_sector; + __entry->nr_sectors = z->z_size >> SECTOR_SHIFT; + ), + TP_printk("bdev=(%d,%d), ino=%llu op=%s, sector=%llu, nr_sectors=%llu", + show_dev(__entry->dev), __entry->ino, + blk_op_str(__entry->op), __entry->sector, + __entry->nr_sectors + ) +); + +TRACE_EVENT(zonefs_file_dio_append, + TP_PROTO(struct inode *inode, ssize_t size, ssize_t ret), + TP_ARGS(inode, size, ret), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(u64, ino) + __field(sector_t, sector) + __field(ssize_t, size) + __field(loff_t, wpoffset) + __field(ssize_t, ret) + ), + TP_fast_assign( + __entry->dev = inode->i_sb->s_dev; + __entry->ino = inode->i_ino; + __entry->sector = zonefs_inode_zone(inode)->z_sector; + __entry->size = size; + __entry->wpoffset = + zonefs_inode_zone(inode)->z_wpoffset; + __entry->ret = ret; + ), + TP_printk("bdev=(%d, %d), ino=%llu, sector=%llu, size=%zu, wpoffset=%llu, ret=%zu", + show_dev(__entry->dev), __entry->ino, + __entry->sector, __entry->size, __entry->wpoffset, + __entry->ret + ) +); + +TRACE_EVENT(zonefs_iomap_begin, + TP_PROTO(struct inode *inode, struct iomap *iomap), + TP_ARGS(inode, iomap), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(u64, ino) + __field(u64, addr) + __field(loff_t, offset) + __field(u64, length) + ), + TP_fast_assign( + __entry->dev = inode->i_sb->s_dev; + __entry->ino = inode->i_ino; + __entry->addr = iomap->addr; + __entry->offset = iomap->offset; + __entry->length = iomap->length; + ), + TP_printk("bdev=(%d,%d), ino=%llu, addr=%llu, offset=%llu, length=%llu", + show_dev(__entry->dev), __entry->ino, + __entry->addr, __entry->offset, __entry->length + ) +); + +#endif /* _TRACE_ZONEFS_H */ + +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH . +#undef TRACE_INCLUDE_FILE +#define TRACE_INCLUDE_FILE trace + +/* This part must be outside protection */ +#include -- cgit v1.3.1