litmus2008.git/arch/mips/mips-boards/malta, branch master [ARCHIVE] Old LITMUS^RT 2008 version (for reference). [MIPS] Malta: Fix reading the PCI clock frequency on big-endian 2008-01-22T00:35:23+00:00 Dmitri Vorobiev dmitri.vorobiev@gmail.com 2008-01-14T21:27:46+00:00 0487de91427925e7c43debeb948bdf53b10ef32c The JMPRS register on Malta boards keeps a 32-bit CPU-endian value. The readw() function assumes that the value it reads is a little-endian 16-bit number. Therefore, using readw() to obtain the value of the JMPRS register is a mistake. This error leads to incorrect reading of the PCI clock frequency on big-endian during board start-up. Change readw() to __raw_readl(). This was tested by injecting a call to printk() and verifying that the value of the jmpr variable was consistent with current setting of the JP4 "PCI CLK" jumper. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
The JMPRS register on Malta boards keeps a 32-bit CPU-endian
value. The readw() function assumes that the value it reads is a
little-endian 16-bit number. Therefore, using readw() to obtain
the value of the JMPRS register is a mistake. This error leads
to incorrect reading of the PCI clock frequency on big-endian
during board start-up.

Change readw() to __raw_readl().

This was tested by injecting a call to printk() and verifying
that the value of the jmpr variable was consistent with current
setting of the JP4 "PCI CLK" jumper.

Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] checkfiles: Fix "need space after that ','" errors. 2007-10-11T22:46:15+00:00 Ralf Baechle ralf@linux-mips.org 2007-10-11T22:46:15+00:00 21a151d8ca3aa74ee79f9791a9d4dc370d3e0636 Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] Fix "no space between function name and open parenthesis" warnings. 2007-10-11T22:46:15+00:00 Ralf Baechle ralf@linux-mips.org 2007-10-11T22:46:15+00:00 49a89efbbbcc178a39555c43bd59a7593c429664 Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] Deforest the function pointer jungle in the time code. 2007-10-11T22:46:08+00:00 Ralf Baechle ralf@linux-mips.org 2007-10-11T22:46:08+00:00 4b550488f894c899aa54dc935c8fee47bca2b7df Hard to follow who is pointing what to where and why so it's simply getting in the way of the time code renovation. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Hard to follow who is pointing what to where and why so it's simply getting
in the way of the time code renovation.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] IRQ Affinity Support for SMTC on Malta Platform 2007-10-11T22:45:57+00:00 Kevin D. Kissell kevink@mips.com 2007-08-03T17:38:03+00:00 f571eff0a24ed97a919f2b61bb4afdeab4b43002 Signed-off-by: Kevin D. Kissell <kevink@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
    
Signed-off-by: Kevin D. Kissell <kevink@mips.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] Malta: Fix off by one bug in interrupt handler. 2007-09-14T18:08:43+00:00 Ralf Baechle ralf@linux-mips.org 2007-09-13T16:36:22+00:00 48d480b0bde794781fcae9501fb043c1bac0e523 Fairly cosmetic as it would only affect VSMP / SMTC kernels that don't use vectored interrupts. Found by Beth. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Fairly cosmetic as it would only affect VSMP / SMTC kernels that don't
use vectored interrupts.

Found by Beth.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] Malta: Include <linux/irq.h for cp0_compare_irq / cp0_perfcount_irq. 2007-08-27T01:16:54+00:00 Ralf Baechle ralf@linux-mips.org 2007-08-06T15:32:20+00:00 45a98eb2b775caa3d6113cb7a5c2ff4361e09c91 Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] SMP: Scatter __cpuinit over the code as needed. 2007-08-27T01:16:54+00:00 Ralf Baechle ralf@linux-mips.org 2007-08-06T13:02:12+00:00 428ab280a0754656fa09304017b0ce626744cc77 MIPS doesn't do CPU hotplugging yet but since many of the functions don't even have an __init let's fix this right. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
MIPS doesn't do CPU hotplugging yet but since many of the functions don't
even have an __init let's fix this right.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] SMTC: Fix secondary VPE interrupt mask initialization. 2007-08-27T01:16:49+00:00 Ralf Baechle ralf@linux-mips.org 2007-08-01T18:42:37+00:00 dc0366bf3cd35e4be89f715ff834a06c590fff7a Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] Use -Werror on subdirectories which build cleanly. 2007-07-31T20:35:33+00:00 Ralf Baechle ralf@linux-mips.org 2007-07-30T10:48:58+00:00 dde96ca8b398637e2b4442e312723f66fa6a8186 Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>