Commits · 85d9865721c62a551547984e6cc8bd3ba732e294 · Kirill Smelkov / linux

04 Aug, 2010 40 commits

CRIS: Fix alignment problem for older ld · 85d98657

Jesper Nilsson authored Aug 04, 2010

CRISv10 uses a pretty old ld, which does not allow ALIGN(0),
(It becomes . = 0;) so instead we align to 1 byte.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

85d98657

CRIS: Always dump registers for segfaulting process. · 2d495ebc
Jesper Nilsson authored Aug 04, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
2d495ebc

CRIS: Add config for pausing a seg-faulting process · b4e8a181

Jesper Nilsson authored Aug 04, 2010

Put it on a wait queue, so we can attach gdb to the process
to debug it instead of just killing it.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

b4e8a181

CRIS: Don't take faults while in_atomic · 028c1f68
Jesper Nilsson authored Aug 04, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
028c1f68
CRIS: Fixup lookup for delay slot faults · a90993c6
Jesper Nilsson authored Aug 04, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
a90993c6

CRIS: Discard exit.text and .data at runtime · 7c8a25b5

Jesper Nilsson authored Aug 04, 2010

This allows us to handle references from __bug_table.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

7c8a25b5

CRIS: Add cache aligned and read mostly data sections · dcb313c2
Jesper Nilsson authored Aug 04, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
dcb313c2

CRIS: Return something from profile write · c1c8f558

Jesper Nilsson authored Aug 04, 2010

Even if it doesn't matter, we should return something.
Also, clean up some formatting.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

c1c8f558

CRIS: Add ARTPEC-3 and timestamps for sync-serial · 72e08db1
Jesper Nilsson authored Aug 04, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
72e08db1

CRIS: Better ARTPEC-3 support for gpio · 4f248d1c

Jesper Nilsson authored Aug 04, 2010

Add PWM support, correct comment for ARTPEC-3.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

4f248d1c

CRIS: Add include guard · 97a64446
Jesper Nilsson authored Aug 04, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
97a64446

CRIS: Better handling of pinmux settings · 0c07d3ab

Jesper Nilsson authored Aug 04, 2010

Depending on eth, eth_mido and geth fields in wr_hwprot, don't set
corresponding pins on gpio port b to gpio mode. This avoids
re-resetting the ethernet PHY should this already have been done.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

0c07d3ab

CRIS: New DMA defines for ARTPEC-3 · 6f09963c
Jesper Nilsson authored Aug 04, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
6f09963c
CRIS: __do_strncpy_from_user: Don't read the byte beyond the nil · da2af0a7
Jesper Nilsson authored Aug 03, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
da2af0a7
CRIS: Pagetable for ARTPEC-3 · 2dc1c40c
Jesper Nilsson authored Aug 03, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
2dc1c40c

CRIS: Machine dependent memmap.h · 32e7a8ba

Jesper Nilsson authored Aug 03, 2010

Move the old one to mach-fs and replace with a new one that
only include the correct one for the machine architecture.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

32e7a8ba

CRIS: Check if pointer is set before using it · 243ba2fa
Jesper Nilsson authored Aug 03, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
243ba2fa

CRIS: Machine dependent dma.h · a3af54ff

Jesper Nilsson authored Aug 03, 2010

Move the old one to mach-fs and replace with a new one that
only include the correct one for the machine architecture.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

a3af54ff

CRIS: Define __read_mostly for CRISv32 · 6fdf581e
Jesper Nilsson authored Aug 03, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
6fdf581e
CRIS: Discard .note.gnu.build-id section · d717809b
Jesper Nilsson authored Aug 03, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
d717809b

CRIS: Avoid compilation warning for puts · 76fdf67b

Jesper Nilsson authored Aug 03, 2010

Rename to aputs.
Also, simplify code by moving some common code out to macros.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

76fdf67b

CRIS: Add debug for assembler macros · ac93f621
Jesper Nilsson authored Aug 03, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
ac93f621
CRIS: Update for ARTPEC-3 · 7ec280c5
Jesper Nilsson authored Aug 03, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
7ec280c5

CRIS: Add more delays in DDR setup · 98560bd8

Jesper Nilsson authored Aug 03, 2010

Also, make DDR latency configurable.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

98560bd8

CRIS: Add debug info for assembler code · 2d0503d1
Jesper Nilsson authored Aug 03, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
2d0503d1
CRIS: Add debug info for assembler code · 3a38125d
Jesper Nilsson authored Aug 03, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
3a38125d
CRIS: Add debug symbols for assembler code · 5f9ac92f
Jesper Nilsson authored Aug 03, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
5f9ac92f
CRIS: Minor formatting fix in traps.c · e2ee9bb2
Jesper Nilsson authored Aug 03, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
e2ee9bb2

CRIS: v32: Correct auto-restart of syscalls · 39923326

Jesper Nilsson authored Aug 03, 2010

Register number was incorrect in syscalls
that go via the restartblock (e.g, poll).
Signed-off-by: Edgar Iglesias <Edgar.Iglesias@axis.com>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

39923326

CRIS: More ARTPEC-3 support and i2c-boardinfo. · e281a31e
Jesper Nilsson authored Aug 03, 2010
```
Add standard i2d-devices.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
e281a31e
CRIS: Remove obsolete pinmux.c, now machine dependent. · c9cbf097
Jesper Nilsson authored Aug 03, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
c9cbf097

CRIS: kgdb: Fix compilation errors · ab43d14d

Jesper Nilsson authored Aug 03, 2010

Paths were not correct and pack_hex_byte() takes two arguments.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

ab43d14d

CRIS: v32: Correct path for intr_vect.h · e336285d
Jesper Nilsson authored Aug 03, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
e336285d
CRIS: v32: Better irq mapping code · e75a320e
Jesper Nilsson authored Aug 03, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
e75a320e
CRIS: v32: Correct address for romfs in the image · 403a1c4f
Jesper Nilsson authored Aug 02, 2010
```
Is after __bss_start, not __vmlinux_end
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
403a1c4f
CRIS: Additional mmu settings for ARTPEC-3 · 345c52e0
Jesper Nilsson authored Aug 02, 2010
```
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
345c52e0

CRIS: Faster syscall entry for CRISv32. · cd4f2011

Jesper Nilsson authored Aug 02, 2010

Signed-off-by: Edgar Iglesias <Edgar.Iglesias@axis.com>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

cd4f2011

CRIS: Simple insn reschedule to avoid interlocks. · 43f6cdd7

Jesper Nilsson authored Aug 02, 2010

Brings down the CPI from ~1.5 to ~1.1.
Signed-off-by: Edgar Iglesias <Edgar.Iglesias@axis.com>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

43f6cdd7

CRIS: Add debug for assembler functions · a80a635f

Jesper Nilsson authored Aug 02, 2010

Signed-off-by: Edgar Iglesias <Edgar.Iglesias@axis.com>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

a80a635f

CRIS: Correct address of the romfs in boot image · b4973ae9
Jesper Nilsson authored Aug 02, 2010
```
The romfs should land after __init_end
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
```
b4973ae9