freebsd-skq/sys/arm
Zbigniew Bodek bdd635e646 Fix superpage promotion on ARM with respect to RO/RW and wired attributes
It was possible to create RW superpage mapping even if
the base pages were RO due to wrong setting of the prot
flag passed to pmap_map_section().
Promotion attempt should be canceled in case of attributes
mismatch between any two base pages. Since we still use
pv_flags to maintain permission to write (PVF_WRITE) and
wired status (PVF_WIRED) for a page, it is also necessary
to take those variables into account.
2014-02-15 13:20:17 +00:00
..
allwinner Follow r261352 by updating all drivers which are children of simplebus 2014-02-02 19:17:28 +00:00
arm Fix superpage promotion on ARM with respect to RO/RW and wired attributes 2014-02-15 13:20:17 +00:00
at91 Honor the disabled status by only grabbing resources and returning 2014-02-13 16:50:08 +00:00
broadcom/bcm2835 Correct the order of arguments to mtx_init(). 2014-02-14 11:18:15 +00:00
conf Make the gpioled(4) work out of the box on BBB. 2014-02-13 18:51:37 +00:00
econa It turns out a global variable is the only straightforward way to 2014-02-09 02:39:00 +00:00
freescale Remove a couple obsolete function declarations. 2014-02-13 19:14:23 +00:00
include Always clear L1 PTE descriptor when removing superpage on ARM 2014-02-15 13:13:00 +00:00
lpc Follow r261352 by updating all drivers which are children of simplebus 2014-02-02 19:17:28 +00:00
mv Move Open Firmware device root on PowerPC, ARM, and MIPS systems to 2014-02-05 14:44:22 +00:00
rockchip Follow r261352 by updating all drivers which are children of simplebus 2014-02-02 19:17:28 +00:00
s3c2xx0 It turns out a global variable is the only straightforward way to 2014-02-09 02:39:00 +00:00
sa11x0 Update legacy platforms to use new arm_physmem helper routines. 2014-02-09 22:10:14 +00:00
samsung/exynos Follow r261352 by updating all drivers which are children of simplebus 2014-02-02 19:17:28 +00:00
tegra Remove STARTUP_PAGETABLE_ADDR from the ARM configs and replace it with 2014-01-28 09:12:04 +00:00
ti Allow the use of the OFW GPIO bus for ti_gpio and bcm2835_gpio. With this 2014-02-13 18:42:23 +00:00
versatile Follow r261352 by updating all drivers which are children of simplebus 2014-02-02 19:17:28 +00:00
xilinx Follow r261352 by updating all drivers which are children of simplebus 2014-02-02 19:17:28 +00:00
xscale Update legacy platforms to use new arm_physmem helper routines. 2014-02-09 22:10:14 +00:00