linux-stable-rt/arch/ppc
Jochen Friedrich bc63818931 [PPC] Fix cpm_dpram_addr returning phys mem instead of virt mem
cpm_dpram_addr returns physical memory of the DP RAM instead of
iomapped virtual memory. As there usually is a 1:1 MMU map of
the IMMR area, this is often not noticed. However, cpm_dpram_phys
assumes this iomapped virtual memory and returns garbage on the
1:1 mapped memory causing CPM1 uart console to fail.

This patch fixes the problem (copied from the powerpc tree).

Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-09-28 10:25:32 -05:00
..
4xx_io [POWERPC] Spelling fixes: arch/ppc/ 2007-05-12 11:32:49 +10:00
8xx_io [PPC] Fix cpm_dpram_addr returning phys mem instead of virt mem 2007-09-28 10:25:32 -05:00
8260_io [NET]: Kill eth_copy_and_sum(). 2007-07-10 22:08:12 -07:00
amiga
boot [POWERPC] Spelling fixes: arch/ppc/ 2007-05-12 11:32:49 +10:00
configs Replace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION 2007-07-29 16:45:38 -07:00
kernel [PPC] 8xx: Fix r3 trashing due to 8MB TLB page instantiation 2007-09-10 16:01:22 -05:00
lib
mm mm: fault feedback #2 2007-07-19 10:04:41 -07:00
platforms serial: add early_serial_setup() back to header file 2007-07-18 08:38:22 -07:00
syslib [WATCHDOG] mv64x60_wdt: set up platform_device in platform code 2007-07-24 18:56:35 +00:00
xmon
.gitignore
Kconfig PCI: Only build PCI syscalls on architectures that want them 2007-07-11 16:02:13 -07:00
Kconfig.debug
Makefile