Roland Dreier 8b150478ae [PATCH] ppc: make phys_mem_access_prot() work with pfns instead of addresses ... Change the phys_mem_access_prot() function to take a pfn instead of an address. This allows mmap64() to work on /dev/mem for addresses above 4G on 32-bit architectures. We start with a pfn in mmap_mem(), so there's no need to convert to an address; in fact, it's actively bad, since the conversion can overflow when the address is above 4G. Similarly fix the ppc32 page_is_ram() function to avoid a conversion to an address by directly comparing to max_pfn. Working with max_pfn instead of high_memory fixes page_is_ram() to give the right answer for highmem pages. Signed-off-by: Roland Dreier <rolandd@cisco.com> Cc: Anton Blanchard <anton@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Paul Mackerras <paulus@samba.org>		2005-10-29 14:25:49 +10:00
..
aty	[PATCH] pmac/radeonfb: Add suspend support for M11 chip in new iBook 12"	2005-10-01 17:01:48 -07:00
backlight	[ARM] Don't include mach-types.h unnecessarily	2005-09-29 11:15:51 +01:00
console	[PATCH] SVGATextMode fix	2005-10-17 08:59:10 -07:00
geode	[PATCH] more SPIN_LOCK_UNLOCKED -> DEFINE_SPINLOCK conversions	2005-09-09 14:03:48 -07:00
i810	[PATCH] i810-i2c iomem annotations	2005-09-29 08:46:27 -07:00
intelfb	[PATCH] intelfb: Fix regression (blank display) from ioremap patch	2005-09-29 08:54:20 -07:00
kyro	…
logo	Add some basic .gitignore files	2005-10-18 08:26:15 -07:00
matrox	[PATCH] matroxfb adjustments	2005-09-13 08:22:32 -07:00
nvidia	[PATCH] nvidiafb: Fix absence of cursor in nvidiafb	2005-09-20 17:36:38 -07:00
riva	[PATCH] PCI: remove CONFIG_PCI_NAMES	2005-09-08 14:57:23 -07:00
savage	[PATCH] savagefb: Fix load failure of the Twister chipset	2005-09-15 08:24:09 -07:00
sis	[PATCH] sisfb update	2005-09-09 13:58:01 -07:00
68328fb.c	…
Kconfig	[PATCH] intelfb: Fix regression (blank display) from ioremap patch	2005-09-29 08:54:20 -07:00
Makefile	[PATCH] s3c2410fb: ARM S3C2410 framebuffer driver	2005-09-09 14:03:42 -07:00
S3triofb.c	…
acornfb.c	…
acornfb.h	…
amba-clcd.c	…
amifb.c	…
arcfb.c	[PATCH] Framebuffer driver for Arc LCD board	2005-06-21 19:07:41 -07:00
asiliantfb.c	…
atafb.c	…
au1100fb.c	[PATCH] au1100fb: convert to C99 inits.	2005-06-25 16:24:57 -07:00
au1100fb.h	…
bt431.h	…
bt455.h	…
bw2.c	…
c2p.c	…
c2p.h	…
cfbcopyarea.c	…
cfbfillrect.c	…
cfbimgblt.c	…
cg3.c	…
cg6.c	…
cg14.c	…
chipsfb.c	[PATCH] swsusp: switch pm_message_t to struct	2005-09-05 00:06:16 -07:00
cirrusfb.c	…
clps711xfb.c	…
controlfb.c	…
controlfb.h	…
cyber2000fb.c	…
cyber2000fb.h	…
cyberfb.c	…
cyberfb.h	…
cyblafb.c	[PATCH] cyblafb: portability fixes, sanitized work with pointers	2005-09-29 08:46:26 -07:00
dnfb.c	…
edid.h	…
epson1355fb.c	…
fbcmap.c	[PATCH] fbdev: update info->cmap when setting cmap from user-/kernelspace.	2005-07-27 16:26:19 -07:00
fbcvt.c	[PATCH] fbdev: Fix reversed back and front porches	2005-09-20 17:36:38 -07:00
fbmem.c	[PATCH] ppc: make phys_mem_access_prot() work with pfns instead of addresses	2005-10-29 14:25:49 +10:00
fbmon.c	[PATCH] fbdev: Initialize var structure in calc_mode_timings	2005-09-09 14:03:40 -07:00
fbsysfs.c	[PATCH] Return the line length via sysfs for fbdev	2005-10-24 14:08:29 -07:00
ffb.c	…
fm2fb.c	…
g364fb.c	…
gbefb.c	…
hgafb.c	…
hitfb.c	…
hpfb.c	…
igafb.c	…
imsttfb.c	…
imxfb.c	[ARM] Don't include mach-types.h unnecessarily	2005-09-29 11:15:51 +01:00
imxfb.h	[PATCH] ARM: 2687/1: i.MX framebuffer: make dmacr register platform configurable	2005-07-17 20:15:36 +01:00
leo.c	…
macfb.c	…
macmodes.c	…
macmodes.h	…
maxinefb.c	…
modedb.c	[PATCH] fbdev: Add VESA Coordinated Video Timings (CVT) support	2005-09-09 14:03:39 -07:00
neofb.c	…
offb.c	[PATCH] Separate pci bits out of struct device_node	2005-09-09 22:11:38 +10:00
p9100.c	[SPARC]: Fix p9100 framebuffer in 2.6	2005-10-07 13:05:56 -07:00
platinumfb.c	[PATCH] openfirmware: generate device table for userspace	2005-07-06 12:55:20 -07:00
platinumfb.h	…
pm2fb.c	[PATCH] clean up inline static vs static inline	2005-07-27 16:26:20 -07:00
pm3fb.c	[PATCH] drivers/video: Replace custom macro with isdigit()	2005-09-13 08:22:33 -07:00
pmag-aa-fb.c	[PATCH] DEC PMAG AA framebuffer update	2005-09-05 00:06:03 -07:00
pmag-ba-fb.c	[PATCH] DEC PMAG BA frame buffer update	2005-09-05 00:06:03 -07:00
pmagb-b-fb.c	[PATCH] DEC PMAGB B framebuffer update	2005-09-05 00:06:03 -07:00
pvr2fb.c	…
pxafb.c	[ARM] pxafb: Remove #if DEBUG, convert DPRINTK to pr_debug	2005-09-29 09:44:54 +01:00
pxafb.h	[ARM] pxafb: Remove #if DEBUG, convert DPRINTK to pr_debug	2005-09-29 09:44:54 +01:00
q40fb.c	[PATCH] Remove non-arch consumers of asm/segment.h	2005-09-07 16:57:34 -07:00
radeonfb.c	[PATCH] disable debug info in radeonfb old driver	2005-08-18 12:53:57 -07:00
retz3fb.c	…
retz3fb.h	…
s1d13xxxfb.c	[PATCH] swsusp: fix remaining u32 vs. pm_message_t confusion	2005-09-05 00:06:15 -07:00
s3c2410fb.c	[PATCH] s3c2410fb: Minor warning fix	2005-09-29 08:54:20 -07:00
s3c2410fb.h	[PATCH] s3c2410fb: ARM S3C2410 framebuffer driver	2005-09-09 14:03:42 -07:00
sa1100fb.c	[PATCH] zaurus: fix compilation with cpufreq disabled	2005-10-14 17:10:12 -07:00
sa1100fb.h	…
sbuslib.c	…
sbuslib.h	…
sgivwfb.c	…
skeletonfb.c	…
softcursor.c	[PATCH] fbdev: stack reduction	2005-06-21 19:07:41 -07:00
sstfb.c	…
sticore.h	…
stifb.c	…
sun3fb.c	…
tcx.c	…
tdfxfb.c	…
tgafb.c	…
tridentfb.c	[PATCH] framebuffer: new driver for cyberblade/i1 graphics core	2005-09-09 13:58:02 -07:00
tx3912fb.c	…
valkyriefb.c	…
valkyriefb.h	…
vesafb.c	[PATCH] vesafb: Fix display corruption on display blank	2005-10-18 08:43:29 -07:00
vfb.c	…
vga16fb.c	…
vgastate.c	[PATCH] vfree and kfree cleanup in drivers/	2005-09-10 10:06:30 -07:00
virgefb.c	…
virgefb.h	…
w100fb.c	[PATCH] w100fb: Rewrite for platform independence	2005-09-07 16:57:53 -07:00
w100fb.h	[PATCH] w100fb: Rewrite for platform independence	2005-09-07 16:57:53 -07:00