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 ... --- tools/perf/util/srcline.h | 69 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 tools/perf/util/srcline.h (limited to 'tools/perf/util/srcline.h') diff --git a/tools/perf/util/srcline.h b/tools/perf/util/srcline.h new file mode 100644 index 000000000..1018cbc88 --- /dev/null +++ b/tools/perf/util/srcline.h @@ -0,0 +1,69 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef PERF_SRCLINE_H +#define PERF_SRCLINE_H + +#include +#include +#include + +struct dso; +struct symbol; + +extern bool srcline_full_filename; +char *get_srcline(struct dso *dso, u64 addr, struct symbol *sym, + bool show_sym, bool show_addr, u64 ip); +char *__get_srcline(struct dso *dso, u64 addr, struct symbol *sym, + bool show_sym, bool show_addr, bool unwind_inlines, + u64 ip); +void zfree_srcline(char **srcline); +char *get_srcline_split(struct dso *dso, u64 addr, unsigned *line); + +/* insert the srcline into the DSO, which will take ownership */ +void srcline__tree_insert(struct rb_root_cached *tree, u64 addr, char *srcline); +/* find previously inserted srcline */ +char *srcline__tree_find(struct rb_root_cached *tree, u64 addr); +/* delete all srclines within the tree */ +void srcline__tree_delete(struct rb_root_cached *tree); + +extern char *srcline__unknown; +#define SRCLINE_UNKNOWN srcline__unknown + +#define MAX_INLINE_NEST 1024 + +struct inline_list { + struct symbol *symbol; + char *srcline; + struct list_head list; +}; + +struct inline_node { + u64 addr; + struct list_head val; + struct rb_node rb_node; +}; + +/* parse inlined frames for the given address */ +struct inline_node *dso__parse_addr_inlines(struct dso *dso, u64 addr, + struct symbol *sym); +/* free resources associated to the inline node list */ +void inline_node__delete(struct inline_node *node); +void inline_node__clear_frames(struct inline_node *node); + +/* insert the inline node list into the DSO, which will take ownership */ +void inlines__tree_insert(struct rb_root_cached *tree, + struct inline_node *inlines); +/* find previously inserted inline node list */ +struct inline_node *inlines__tree_find(struct rb_root_cached *tree, u64 addr); +/* delete all nodes within the tree of inline_node s */ +void inlines__tree_delete(struct rb_root_cached *tree); + +int inline_list__append(struct symbol *symbol, char *srcline, struct inline_node *node); +int inline_list__append_tail(struct symbol *symbol, char *srcline, struct inline_node *node); +char *srcline_from_fileline(const char *file, unsigned int line); +struct symbol *new_inline_sym(struct dso *dso, + struct symbol *base_sym, + const char *funcname); + +int addr2line_configure(const char *var, const char *value, void *cb); + +#endif /* PERF_SRCLINE_H */ -- cgit v1.3.1