示例#1
0
文件: hist.c 项目: SamuelMarks/linux
static void hists__calc_col_len(struct hists *hists, struct hist_entry *h)
{
	u16 len;

	if (h->ms.sym)
		hists__new_col_len(hists, HISTC_SYMBOL, h->ms.sym->namelen);
	else {
		const unsigned int unresolved_col_width = BITS_PER_LONG / 4;

		if (hists__col_len(hists, HISTC_DSO) < unresolved_col_width &&
		    !symbol_conf.col_width_list_str && !symbol_conf.field_sep &&
		    !symbol_conf.dso_list)
			hists__set_col_len(hists, HISTC_DSO,
					   unresolved_col_width);
	}

	len = thread__comm_len(h->thread);
	if (hists__new_col_len(hists, HISTC_COMM, len))
		hists__set_col_len(hists, HISTC_THREAD, len + 6);

	if (h->ms.map) {
		len = dso__name_len(h->ms.map->dso);
		hists__new_col_len(hists, HISTC_DSO, len);
	}
}
示例#2
0
static void hists__calc_col_len(struct hists *self, struct hist_entry *h)
{
	u16 len;

	if (h->ms.sym)
		hists__new_col_len(self, HISTC_SYMBOL, h->ms.sym->namelen);

	len = thread__comm_len(h->thread);
	if (hists__new_col_len(self, HISTC_COMM, len))
		hists__set_col_len(self, HISTC_THREAD, len + 6);

	if (h->ms.map) {
		len = dso__name_len(h->ms.map->dso);
		hists__new_col_len(self, HISTC_DSO, len);
	}
}
示例#3
0
static void hists__calc_col_len(struct hists *hists, struct hist_entry *h)
{
	const unsigned int unresolved_col_width = BITS_PER_LONG / 4;
	u16 len;

	if (h->ms.sym)
		hists__new_col_len(hists, HISTC_SYMBOL, h->ms.sym->namelen + 4);
	else
		hists__set_unres_dso_col_len(hists, HISTC_DSO);

	len = thread__comm_len(h->thread);
	if (hists__new_col_len(hists, HISTC_COMM, len))
		hists__set_col_len(hists, HISTC_THREAD, len + 6);

	if (h->ms.map) {
		len = dso__name_len(h->ms.map->dso);
		hists__new_col_len(hists, HISTC_DSO, len);
	}

	if (h->branch_info) {
		int symlen;
		/*
		 * +4 accounts for '[x] ' priv level info
		 * +2 account of 0x prefix on raw addresses
		 */
		if (h->branch_info->from.sym) {
			symlen = (int)h->branch_info->from.sym->namelen + 4;
			hists__new_col_len(hists, HISTC_SYMBOL_FROM, symlen);

			symlen = dso__name_len(h->branch_info->from.map->dso);
			hists__new_col_len(hists, HISTC_DSO_FROM, symlen);
		} else {
			symlen = unresolved_col_width + 4 + 2;
			hists__new_col_len(hists, HISTC_SYMBOL_FROM, symlen);
			hists__set_unres_dso_col_len(hists, HISTC_DSO_FROM);
		}

		if (h->branch_info->to.sym) {
			symlen = (int)h->branch_info->to.sym->namelen + 4;
			hists__new_col_len(hists, HISTC_SYMBOL_TO, symlen);

			symlen = dso__name_len(h->branch_info->to.map->dso);
			hists__new_col_len(hists, HISTC_DSO_TO, symlen);
		} else {
			symlen = unresolved_col_width + 4 + 2;
			hists__new_col_len(hists, HISTC_SYMBOL_TO, symlen);
			hists__set_unres_dso_col_len(hists, HISTC_DSO_TO);
		}
	}
}
示例#4
0
static void thread__comm_adjust(struct thread *self, struct hists *hists)
{
	char *comm = self->comm;

	if (!symbol_conf.col_width_list_str && !symbol_conf.field_sep &&
	    (!symbol_conf.comm_list ||
	     strlist__has_entry(symbol_conf.comm_list, comm))) {
		u16 slen = strlen(comm);

		if (hists__new_col_len(hists, HISTC_COMM, slen))
			hists__set_col_len(hists, HISTC_THREAD, slen + 6);
	}
}
示例#5
0
void hists__calc_col_len(struct hists *hists, struct hist_entry *h)
{
	const unsigned int unresolved_col_width = BITS_PER_LONG / 4;
	int symlen;
	u16 len;

	/*
	 * +4 accounts for '[x] ' priv level info
	 * +2 accounts for 0x prefix on raw addresses
	 * +3 accounts for ' y ' symtab origin info
	 */
	if (h->ms.sym) {
		symlen = h->ms.sym->namelen + 4;
		if (verbose)
			symlen += BITS_PER_LONG / 4 + 2 + 3;
		hists__new_col_len(hists, HISTC_SYMBOL, symlen);
	} else {
		symlen = unresolved_col_width + 4 + 2;
		hists__new_col_len(hists, HISTC_SYMBOL, symlen);
		hists__set_unres_dso_col_len(hists, HISTC_DSO);
	}

	len = thread__comm_len(h->thread);
	if (hists__new_col_len(hists, HISTC_COMM, len))
		hists__set_col_len(hists, HISTC_THREAD, len + 6);

	if (h->ms.map) {
		len = dso__name_len(h->ms.map->dso);
		hists__new_col_len(hists, HISTC_DSO, len);
	}

	if (h->parent)
		hists__new_col_len(hists, HISTC_PARENT, h->parent->namelen);

	if (h->branch_info) {
		if (h->branch_info->from.sym) {
			symlen = (int)h->branch_info->from.sym->namelen + 4;
			if (verbose)
				symlen += BITS_PER_LONG / 4 + 2 + 3;
			hists__new_col_len(hists, HISTC_SYMBOL_FROM, symlen);

			symlen = dso__name_len(h->branch_info->from.map->dso);
			hists__new_col_len(hists, HISTC_DSO_FROM, symlen);
		} else {
			symlen = unresolved_col_width + 4 + 2;
			hists__new_col_len(hists, HISTC_SYMBOL_FROM, symlen);
			hists__set_unres_dso_col_len(hists, HISTC_DSO_FROM);
		}

		if (h->branch_info->to.sym) {
			symlen = (int)h->branch_info->to.sym->namelen + 4;
			if (verbose)
				symlen += BITS_PER_LONG / 4 + 2 + 3;
			hists__new_col_len(hists, HISTC_SYMBOL_TO, symlen);

			symlen = dso__name_len(h->branch_info->to.map->dso);
			hists__new_col_len(hists, HISTC_DSO_TO, symlen);
		} else {
			symlen = unresolved_col_width + 4 + 2;
			hists__new_col_len(hists, HISTC_SYMBOL_TO, symlen);
			hists__set_unres_dso_col_len(hists, HISTC_DSO_TO);
		}
	}

	if (h->mem_info) {
		if (h->mem_info->daddr.sym) {
			symlen = (int)h->mem_info->daddr.sym->namelen + 4
			       + unresolved_col_width + 2;
			hists__new_col_len(hists, HISTC_MEM_DADDR_SYMBOL,
					   symlen);
		} else {
			symlen = unresolved_col_width + 4 + 2;
			hists__new_col_len(hists, HISTC_MEM_DADDR_SYMBOL,
					   symlen);
		}
		if (h->mem_info->daddr.map) {
			symlen = dso__name_len(h->mem_info->daddr.map->dso);
			hists__new_col_len(hists, HISTC_MEM_DADDR_DSO,
					   symlen);
		} else {
			symlen = unresolved_col_width + 4 + 2;
			hists__set_unres_dso_col_len(hists, HISTC_MEM_DADDR_DSO);
		}
	} else {
		symlen = unresolved_col_width + 4 + 2;
		hists__new_col_len(hists, HISTC_MEM_DADDR_SYMBOL, symlen);
		hists__set_unres_dso_col_len(hists, HISTC_MEM_DADDR_DSO);
	}

	hists__new_col_len(hists, HISTC_MEM_LOCKED, 6);
	hists__new_col_len(hists, HISTC_MEM_TLB, 22);
	hists__new_col_len(hists, HISTC_MEM_SNOOP, 12);
	hists__new_col_len(hists, HISTC_MEM_LVL, 21 + 3);
	hists__new_col_len(hists, HISTC_LOCAL_WEIGHT, 12);
	hists__new_col_len(hists, HISTC_GLOBAL_WEIGHT, 12);

	if (h->srcline)
		hists__new_col_len(hists, HISTC_SRCLINE, strlen(h->srcline));

	if (h->transaction)
		hists__new_col_len(hists, HISTC_TRANSACTION,
				   hist_entry__transaction_len());
}