AcoSail/kernel_optimize_test
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Code Pull Requests Activity
67dbb4ea33
kernel_optimize_test/drivers/char
History
Benjamin Herrenschmidt 67dbb4ea33 [PATCH] Fix more radeon GART start calculation cases 
As reported by Jules Villard <jvillard@ens-lyon.fr> and some others, the
recent GART aperture start reconfiguration causes problems on some
setups.

What I _think_ might be happening is that the X server is also trying to
muck around with the card memory map and is forcing it back into a wrong
setting that also happens to no longer match what the DRM wants to do
and blows up.  There are bugs all over the place in that code (and still
some bugs in the DRM as well anyway).

This patch attempts to avoid that by using the largest of the 2 values,
which I think will cause it to behave as it used to for you and will
still fix the problem with machines that have an aperture size smaller
than the video memory.

Acked-by: Jules Villard <jvillard@ens-lyon.fr>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-27 19:57:52 -08:00
..
agp [AGPGART] Support VIA P4M800CE bridge. 2005-11-21 06:53:16 -08:00
drm [PATCH] Fix more radeon GART start calculation cases 2005-12-27 19:57:52 -08:00
ftape drivers/char/ftape/lowlevel/ftape-buffer.c should #include "../lowlevel/ftape-buffer.h" 2005-11-08 16:50:38 +01:00
ip2 [PATCH] kfree cleanup: drivers/char 2005-11-07 07:54:02 -08:00
ipmi [PATCH] IPMI oops fix 2005-12-15 14:22:45 -08:00
mwave [PATCH] mwave: missing __user in ioctl struct declaration 2005-12-15 10:04:31 -08:00
pcmcia [PATCH] cm4000_cs: __user annotations 2005-12-15 10:04:30 -08:00
rio [PATCH] turn many #if $undefined_string into #ifdef $undefined_string 2005-07-27 16:26:08 -07:00
tpm [PATCH] tpm: remove PCI kconfig dependency 2005-11-18 07:49:46 -08:00
watchdog [PATCH] ppc: booke_wdt compile fix 2005-12-16 14:43:05 -08:00
.gitignore Add some basic .gitignore files 2005-10-18 08:26:15 -07:00
amiserial.c [PATCH] Remove unnecessary check_region references in comments 2005-09-13 08:22:29 -07:00
applicom.c [PATCH] applicom: fix error handling 2005-09-10 10:06:25 -07:00
applicom.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
cd1865.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ChangeLog Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
consolemap.c [PATCH] kfree cleanup: drivers/char 2005-11-07 07:54:02 -08:00
cp437.uni Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
cyclades.c [PATCH] Typo fix: explictly -> explicitly 2005-10-30 17:37:20 -08:00
decserial.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
defkeymap.c_shipped Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
defkeymap.map Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
digi1.h [PATCH] Clean up the old digi support and rescue it 2005-09-07 16:57:20 -07:00
digi.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
digiFep1.h [PATCH] Clean up the old digi support and rescue it 2005-09-07 16:57:20 -07:00
digiPCI.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ds1286.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ds1302.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ds1620.c [PATCH] char/ds1620: use msleep() instead of schedule_timeout() 2005-06-25 16:24:57 -07:00
dsp56k.c [PATCH] Driver Core: fix up all callers of class_device_create() 2005-10-28 09:52:52 -07:00
dtlk.c [PATCH] misc verify_area cleanups 2005-05-01 08:59:08 -07:00
ec3104_keyb.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
efirtc.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
epca.c [PATCH] PCI: removed unneeded .owner field from struct pci_driver 2005-11-10 16:09:17 -08:00
epca.h [PATCH] epca iomem annotations + several missing readw() 2005-09-16 10:38:10 -07:00
epcaconfig.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
esp.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
generic_nvram.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
generic_serial.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
genrtc.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
hangcheck-timer.c [PATCH] CONFIG_IA32 2005-10-30 17:37:10 -08:00
hpet.c [PATCH] hpet: hpet driver cleanups 2005-10-30 17:37:31 -08:00
hvc_console.c [PATCH] hvc_console: start kernel thread before registering tty 2005-09-14 14:34:17 -07:00
hvc_vio.c powerpc: don't duplicate name between vio_driver and device_driver 2005-10-24 15:42:12 +10:00
hvcs.c powerpc: set the driver.owner field for all vio drivers 2005-10-24 16:59:13 +10:00
hvsi.c [PATCH] hvc_console: Use hvc_get_chars in hvsi code 2005-07-07 18:23:40 -07:00
hw_random.c [PATCH] drivers/char: fix-up schedule_timeout() usage 2005-09-10 10:06:38 -07:00
i8k.c [PATCH] I8K: fix /proc reporting of blank service tags 2005-11-12 11:42:32 -08:00
ip2.c [PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason 2005-11-09 07:55:57 -08:00
ip2main.c [PATCH] Driver Core: fix up all callers of class_device_create() 2005-10-28 09:52:52 -07:00
ip27-rtc.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
isicom.c [PATCH] drivers/char/isicom.c: section fixes 2005-06-25 16:25:00 -07:00
istallion.c [PATCH] kfree cleanup: drivers/char 2005-11-07 07:54:02 -08:00
ite_gpio.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Kconfig [SPARC]: introduce a SPARC Kconfig symbol 2005-12-22 23:09:54 -08:00
keyboard.c [SPARC]: introduce a SPARC Kconfig symbol 2005-12-22 23:09:54 -08:00
lcd.c Resurrect Cobalt support for 2.6. 2005-10-29 19:30:42 +01:00
lcd.h Resurrect Cobalt support for 2.6. 2005-10-29 19:30:42 +01:00
lp.c [PATCH] Driver Core: fix up all callers of class_device_create() 2005-10-28 09:52:52 -07:00
Makefile [PATCH] Telecom Clock Driver for MPCBL0010 ATCA computer blade 2005-10-30 17:37:25 -08:00
mbcs.c [IA64] mbcs_init() should give up unless running on sn2 2005-10-04 09:39:18 -07:00
mbcs.h [PATCH] mbcs trivial user annotations 2005-05-04 07:33:13 -07:00
mem.c mm: re-architect the VM_UNPAGED logic 2005-11-28 14:34:23 -08:00
misc.c [PATCH] Driver Core: fix up all callers of class_device_create() 2005-10-28 09:52:52 -07:00
mmtimer.c [IA64] Two more uses of cpuid_to_cnodeid() must go. 2005-09-15 17:00:10 -07:00
moxa.c [SERIAL] Fix moxa tty driver name 2005-09-03 16:26:49 +01:00
mxser.c [PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason 2005-11-09 07:55:57 -08:00
mxser.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
n_hdlc.c [PATCH] kfree cleanup: drivers/char 2005-11-07 07:54:02 -08:00
n_r3964.c [PATCH] n_r3964 mod_timer() fix 2005-10-17 17:03:57 -07:00
n_tty.c [PATCH] gfp_t: remaining bits of drivers/* 2005-10-28 08:16:51 -07:00
nvram.c [PATCH] ARM: Reverted 2921/1: Support for the RTC / nvram on the Comdial MP1000 2005-11-04 17:26:57 +00:00
nwbutton.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
nwbutton.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
nwflash.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ppdev.c [PATCH] Driver Core: fix up all callers of class_device_create() 2005-10-28 09:52:52 -07:00
pty.c [PATCH] pty_chars_in_buffer oops fix 2005-09-09 13:57:31 -07:00
qtronix.c qtronix.c: Handle kmalloc failure. 2005-10-29 19:30:55 +01:00
qtronixmap.c_shipped Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
qtronixmap.map Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
random.c [RANDOM]: Introduce secure_dccp_sequence_number 2005-08-29 15:49:40 -07:00
raw.c [PATCH] Driver Core: fix up all callers of class_device_create() 2005-10-28 09:52:52 -07:00
riscom8_reg.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
riscom8.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
riscom8.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
rocket_int.h [PATCH] drivers/char/rocket.c: cleanups 2005-06-25 16:25:04 -07:00
rocket.c [PATCH] kfree cleanup: drivers/char 2005-11-07 07:54:02 -08:00
rocket.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
rtc.c [PATCH] Fix wrong irq enable via rtc_control() 2005-11-07 11:14:57 +01:00
s3c2410-rtc.c [DRIVER MODEL] Convert platform drivers to use struct platform_driver 2005-11-09 22:32:44 +00:00
scan_keyb.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
scan_keyb.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
scc.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
scx200_gpio.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
selection.c [PATCH] kfree cleanup: drivers/char 2005-11-07 07:54:02 -08:00
ser_a2232.c [PATCH] Typo fix: dot after newline in printk strings 2005-10-30 17:37:20 -08:00
ser_a2232.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ser_a2232fw.ax Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ser_a2232fw.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
serial167.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
snsc_event.c [IA64-SGI] fix unaligned memory access in snsc_event.c 2005-08-15 14:17:49 -07:00
snsc.c Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 2005-10-28 21:09:26 -07:00
snsc.h [IA64] Altix system controller event handling 2005-04-25 13:28:52 -07:00
sonypi.c [DRIVER MODEL] Convert platform drivers to use struct platform_driver 2005-11-09 22:32:44 +00:00
specialix_io8.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
specialix.c [PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason 2005-11-09 07:55:57 -08:00
stallion.c [PATCH] kfree cleanup: drivers/char 2005-11-07 07:54:02 -08:00
sx.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sx.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sxboards.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sxwindow.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
synclink.c [PATCH] synclink: update to use DMA mapping API 2005-11-13 18:14:15 -08:00
synclinkmp.c [PATCH] PCI: removed unneeded .owner field from struct pci_driver 2005-11-10 16:09:17 -08:00
sysrq.c [PATCH] drivers/char/sysrq.c: make two functions static 2005-11-09 07:56:40 -08:00
tb0219.c [DRIVER MODEL] Convert platform drivers to use struct platform_driver 2005-11-09 22:32:44 +00:00
tipar.c [PATCH] Driver Core: fix up all callers of class_device_create() 2005-10-28 09:52:52 -07:00
tlclk.c [PATCH] tlclk build fix 2005-11-01 21:44:46 -08:00
toshiba.c [PATCH] Toshiba driver cleanup 2005-06-25 16:24:24 -07:00
tty_io.c [PATCH] kfree cleanup: drivers/char 2005-11-07 07:54:02 -08:00
tty_ioctl.c [PATCH] coverity: tty_ldisc_ref return null check 2005-06-28 21:20:34 -07:00
vc_screen.c [PATCH] Driver Core: fix up all callers of class_device_create() 2005-10-28 09:52:52 -07:00
viocons.c [PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason 2005-11-09 07:55:57 -08:00
viotape.c [PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason 2005-11-09 07:55:57 -08:00
vme_scc.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
vr41xx_giu.c [DRIVER MODEL] Convert platform drivers to use struct platform_driver 2005-11-09 22:32:44 +00:00
vr41xx_rtc.c [DRIVER MODEL] Convert platform drivers to use struct platform_driver 2005-11-09 22:32:44 +00:00
vt_ioctl.c [PATCH] Only disallow _setting_ of function key string 2005-11-07 07:53:39 -08:00
vt.c [PATCH] vc: Use correct size on buffer copy in vc_resize 2005-09-15 08:24:09 -07:00