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  1. 07 11月, 2005 18 次提交
  3. 06 11月, 2005 4 次提交
    • S
      [PATCH] Set the vga cursor even when hidden · 88dcb6c4
      由 Samuel Thibault 提交于 
      Some visually impaired people use hardware devices which directly read
the vga screen. When newt for instance asks to hide the cursor for
better visual aspect, the kernel puts the vga cursor out of the screen,
so that the cursor position can't be read by the hardware device. This
is a great loss for such people.

Here is a patch which uses the same technique as CUR_NONE for hiding the
cursor while still moving it.

Mario, you should apply it to the speakup kernel for access floppies
asap. I'll submit a 2.4 patch too.

Signed-off-by: samuel.thibault@ens-lyon.org
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
      88dcb6c4
    • R
      [DRIVER MODEL] Fix sgivwfb · 2c119aa8
      由 Russell King 提交于 
      Statically allocated devices in module data is a potential cause
of oopsen.  The device may be in use by a userspace process, which
will keep a reference to the device.  If the module is unloaded,
the module data will be freed.  Subsequent use of the platform
device will cause a kernel oops.

Use generic platform device allocation/release code in modules.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
Acked-by: NGreg Kroah-Hartman <gregkh@suse.de>
      2c119aa8
    • R
      [DRIVER MODEL] Fix gbefb · abbf268a
      由 Russell King 提交于 
      Statically allocated devices in module data is a potential cause
of oopsen.  The device may be in use by a userspace process, which
will keep a reference to the device.  If the module is unloaded,
the module data will be freed.  Subsequent use of the platform
device will cause a kernel oops.

Use generic platform device allocation/release code in modules.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
Acked-by: NGreg Kroah-Hartman <gregkh@suse.de>
      abbf268a
    • R
      [DRIVER MODEL] Fix arcfb · 8d972a96
      由 Russell King 提交于 
      Release code in driver modules is a potential cause of oopsen.
The device may be in use by a userspace process, which will keep
a reference to the device.  If the module is unloaded, the module
text will be freed.  Subsequently, when the last reference is
dropped, the release code will be called, which no longer exists.

Use generic platform device allocation/release code in modules.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
Acked-by: NGreg Kroah-Hartman <gregkh@suse.de>
      8d972a96
  5. 05 11月, 2005 1 次提交
    • C
      [PATCH] nvidiafb: Geforce 7800 series support added · 7015faa7
      由 Calin A. Culianu 提交于 
      This adds support for the Nvidia Geforce 7800 series of cards to the
nvidiafb framebuffer driver.  All it does is add the PCI device id for
the 7800, 7800 GTX, 7800 GO, and 7800 GTX GO cards to the module device
table for the nvidiafb.ko driver, so that nvidiafb.ko will actually work
on these cards.

I also added the relevant PCI device ids to linux/pci_ids.h

I tested it on my 7800 GTX here and it works like a charm.  I now can
get framebuffer support on this card! Woo hoo!! Nothing like 200x75 text
mode to make your eyes BLEED.  ;)
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
      7015faa7
  7. 02 11月, 2005 1 次提交
  9. 31 10月, 2005 2 次提交
    • P
      [PATCH] fix vgacon blanking · 1a66ddcb
      由 Pozsar Balazs 提交于 
      This patch fixes a long-standing vgacon bug: characters with the bright bit
set were left on the screen and not blacked out.  All I did was that I
lookuped up some examples on the net about setting the vga palette, and
added the call missing from the linux kernel, but included in all other
ones.  It works for me.

You can test this by writing something with the bright set to the
console, for example:
  echo -e "\e[1;31mhello there\e[0m"
and then wait for the console to blank itself (by default, after 10 mins
of inactivity), maybe making it faster using
  setterm -blank 1
so you only have to wait 1 minute.
Signed-off-by: NPozsar Balazs <pozsy@uhulinux.hu>
Cc: James Simmons <jsimmons@infradead.org>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
      1a66ddcb
    • B
      [PATCH] CONFIG_IA32 · 0d078f6f
      由 Brian Gerst 提交于 
      Add CONFIG_X86_32 for i386.  This allows selecting options that only apply
to 32-bit systems.

(X86 && !X86_64) becomes X86_32
(X86 ||  X86_64) becomes X86
Signed-off-by: NBrian Gerst <bgerst@didntduck.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
      0d078f6f
  11. 30 10月, 2005 5 次提交
  13. 29 10月, 2005 4 次提交
  15. 28 10月, 2005 1 次提交
  17. 25 10月, 2005 1 次提交
  19. 22 10月, 2005 2 次提交
  21. 18 10月, 2005 1 次提交
    • A
      [PATCH] vesafb: Fix display corruption on display blank · bb7e257e
      由 Antonino A. Daplas 提交于 
      Reported by: Bob Tracy <rct@gherkin.frus.com>

 "...I've got a Toshiba notebook (730XCDT -- Pentium 150MMX) for which
  I'm using the Vesa FB driver.  When the machine has been idle for some
  time and the driver attempts to powerdown the display, rather than the
  display going blank, it goes gray with several strange lines.  When I
  hit the "shift" key or other-wise wake up the display, the old video
  state is not fully restored..."

vesafb recently added a blank method which has only 2 states, powerup and
powerdown.  The powerdown state is used for all blanking levels, but in his
case, powerdown does not work correctly for higher levels of display
powersaving. Thus, for intermediate power levels, use software blanking,
and use only hardware blanking for an explicit powerdown.
Signed-off-by: NAntonino Daplas <adaplas@pol.net>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
      bb7e257e