Searched hist:25944 (Results 1 - 11 of 11) sorted by relevance

/linux-master/kernel/trace/
H A Dtrace_printk.cdiff 1177e436 Sat Nov 08 13:42:12 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> trace: Replace single-character seq_puts with seq_putc

Printing a single character to a seqfile might as well be done with
seq_putc instead of seq_puts; this avoids a strlen() call and a memory
access. It also shaves another few bytes off the generated code.

Link: http://lkml.kernel.org/r/1415479332-25944-4-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
H A Dtrace_branch.cdiff d79ac28f Sat Nov 08 13:42:11 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> tracing: Merge consecutive seq_puts calls

Consecutive seq_puts calls with literal strings can be merged to a
single call. This reduces the size of the generated code, and can also
lead to slight .rodata reduction (because of fewer nul and padding
bytes). It should also shave a off a few clock cycles.

Link: http://lkml.kernel.org/r/1415479332-25944-3-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
diff fa6f0cc7 Sat Nov 08 13:42:10 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> tracing: Replace seq_printf by simpler equivalents

Using seq_printf to print a simple string or a single character is a
lot more expensive than it needs to be, since seq_puts and seq_putc
exist.

These patches do

seq_printf(m, s) -> seq_puts(m, s)
seq_printf(m, "%s", s) -> seq_puts(m, s)
seq_printf(m, "%c", c) -> seq_putc(m, c)

Subsequent patches will simplify further.

Link: http://lkml.kernel.org/r/1415479332-25944-2-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
H A Dtrace_events_trigger.cdiff 1177e436 Sat Nov 08 13:42:12 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> trace: Replace single-character seq_puts with seq_putc

Printing a single character to a seqfile might as well be done with
seq_putc instead of seq_puts; this avoids a strlen() call and a memory
access. It also shaves another few bytes off the generated code.

Link: http://lkml.kernel.org/r/1415479332-25944-4-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
diff fa6f0cc7 Sat Nov 08 13:42:10 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> tracing: Replace seq_printf by simpler equivalents

Using seq_printf to print a simple string or a single character is a
lot more expensive than it needs to be, since seq_puts and seq_putc
exist.

These patches do

seq_printf(m, s) -> seq_puts(m, s)
seq_printf(m, "%s", s) -> seq_puts(m, s)
seq_printf(m, "%c", c) -> seq_putc(m, c)

Subsequent patches will simplify further.

Link: http://lkml.kernel.org/r/1415479332-25944-2-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
H A Dtrace_uprobe.cdiff 1177e436 Sat Nov 08 13:42:12 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> trace: Replace single-character seq_puts with seq_putc

Printing a single character to a seqfile might as well be done with
seq_putc instead of seq_puts; this avoids a strlen() call and a memory
access. It also shaves another few bytes off the generated code.

Link: http://lkml.kernel.org/r/1415479332-25944-4-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
diff fa6f0cc7 Sat Nov 08 13:42:10 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> tracing: Replace seq_printf by simpler equivalents

Using seq_printf to print a simple string or a single character is a
lot more expensive than it needs to be, since seq_puts and seq_putc
exist.

These patches do

seq_printf(m, s) -> seq_puts(m, s)
seq_printf(m, "%s", s) -> seq_puts(m, s)
seq_printf(m, "%c", c) -> seq_putc(m, c)

Subsequent patches will simplify further.

Link: http://lkml.kernel.org/r/1415479332-25944-2-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
H A Dtrace_functions_graph.cdiff 1177e436 Sat Nov 08 13:42:12 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> trace: Replace single-character seq_puts with seq_putc

Printing a single character to a seqfile might as well be done with
seq_putc instead of seq_puts; this avoids a strlen() call and a memory
access. It also shaves another few bytes off the generated code.

Link: http://lkml.kernel.org/r/1415479332-25944-4-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
diff fa6f0cc7 Sat Nov 08 13:42:10 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> tracing: Replace seq_printf by simpler equivalents

Using seq_printf to print a simple string or a single character is a
lot more expensive than it needs to be, since seq_puts and seq_putc
exist.

These patches do

seq_printf(m, s) -> seq_puts(m, s)
seq_printf(m, "%s", s) -> seq_puts(m, s)
seq_printf(m, "%c", c) -> seq_putc(m, c)

Subsequent patches will simplify further.

Link: http://lkml.kernel.org/r/1415479332-25944-2-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
H A Dtrace_functions.cdiff fa6f0cc7 Sat Nov 08 13:42:10 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> tracing: Replace seq_printf by simpler equivalents

Using seq_printf to print a simple string or a single character is a
lot more expensive than it needs to be, since seq_puts and seq_putc
exist.

These patches do

seq_printf(m, s) -> seq_puts(m, s)
seq_printf(m, "%s", s) -> seq_puts(m, s)
seq_printf(m, "%c", c) -> seq_putc(m, c)

Subsequent patches will simplify further.

Link: http://lkml.kernel.org/r/1415479332-25944-2-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
H A Dtrace_kprobe.cdiff 1177e436 Sat Nov 08 13:42:12 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> trace: Replace single-character seq_puts with seq_putc

Printing a single character to a seqfile might as well be done with
seq_putc instead of seq_puts; this avoids a strlen() call and a memory
access. It also shaves another few bytes off the generated code.

Link: http://lkml.kernel.org/r/1415479332-25944-4-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
diff fa6f0cc7 Sat Nov 08 13:42:10 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> tracing: Replace seq_printf by simpler equivalents

Using seq_printf to print a simple string or a single character is a
lot more expensive than it needs to be, since seq_puts and seq_putc
exist.

These patches do

seq_printf(m, s) -> seq_puts(m, s)
seq_printf(m, "%s", s) -> seq_puts(m, s)
seq_printf(m, "%c", c) -> seq_putc(m, c)

Subsequent patches will simplify further.

Link: http://lkml.kernel.org/r/1415479332-25944-2-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
H A Dtrace_events.cdiff fa6f0cc7 Sat Nov 08 13:42:10 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> tracing: Replace seq_printf by simpler equivalents

Using seq_printf to print a simple string or a single character is a
lot more expensive than it needs to be, since seq_puts and seq_putc
exist.

These patches do

seq_printf(m, s) -> seq_puts(m, s)
seq_printf(m, "%s", s) -> seq_puts(m, s)
seq_printf(m, "%c", c) -> seq_putc(m, c)

Subsequent patches will simplify further.

Link: http://lkml.kernel.org/r/1415479332-25944-2-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
H A Dtrace.cdiff d79ac28f Sat Nov 08 13:42:11 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> tracing: Merge consecutive seq_puts calls

Consecutive seq_puts calls with literal strings can be merged to a
single call. This reduces the size of the generated code, and can also
lead to slight .rodata reduction (because of fewer nul and padding
bytes). It should also shave a off a few clock cycles.

Link: http://lkml.kernel.org/r/1415479332-25944-3-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
diff fa6f0cc7 Sat Nov 08 13:42:10 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> tracing: Replace seq_printf by simpler equivalents

Using seq_printf to print a simple string or a single character is a
lot more expensive than it needs to be, since seq_puts and seq_putc
exist.

These patches do

seq_printf(m, s) -> seq_puts(m, s)
seq_printf(m, "%s", s) -> seq_puts(m, s)
seq_printf(m, "%c", c) -> seq_putc(m, c)

Subsequent patches will simplify further.

Link: http://lkml.kernel.org/r/1415479332-25944-2-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
H A Dftrace.cdiff fa6f0cc7 Sat Nov 08 13:42:10 MST 2014 Rasmus Villemoes <linux@rasmusvillemoes.dk> tracing: Replace seq_printf by simpler equivalents

Using seq_printf to print a simple string or a single character is a
lot more expensive than it needs to be, since seq_puts and seq_putc
exist.

These patches do

seq_printf(m, s) -> seq_puts(m, s)
seq_printf(m, "%s", s) -> seq_puts(m, s)
seq_printf(m, "%c", c) -> seq_putc(m, c)

Subsequent patches will simplify further.

Link: http://lkml.kernel.org/r/1415479332-25944-2-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
/linux-master/drivers/infiniband/hw/cxgb4/
H A Dqp.cdiff 25944c06 Mon Jul 31 03:21:06 MDT 2023 Guoqing Jiang <guoqing.jiang@linux.dev> RDMA/cxgb4: Set sq_sig_type correctly

Replace '0' with IB_SIGNAL_REQ_WR given the sq_sig_type is either
IB_SIGNAL_ALL_WR or IB_SIGNAL_REQ_WR per the below.

enum ib_sig_type {
IB_SIGNAL_ALL_WR,
IB_SIGNAL_REQ_WR
};

Signed-off-by: Guoqing Jiang <guoqing.jiang@linux.dev>
Link: https://lore.kernel.org/r/20230731092106.10396-1-guoqing.jiang@linux.dev
Signed-off-by: Leon Romanovsky <leon@kernel.org>

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