linux.git/drivers/char, branch v2.6.21 Linux kernel source tree Char: mxser, fix TIOCMIWAIT 2007-04-24T15:23:08+00:00 Jiri Slaby jirislaby@gmail.com 2007-04-23T21:41:04+00:00 fc83815c3afe1bd8d0f0961a668a96caabb049be There was schedule() missing in the TIOCMIWAIT ioctl. Solve it by moving the code to the wait_event_interruptible. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: Jan Yenya Kasprzak <kas@fi.muni.cz> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
There was schedule() missing in the TIOCMIWAIT ioctl. Solve it by moving
the code to the wait_event_interruptible.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Jan Yenya Kasprzak <kas@fi.muni.cz>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Char: mxser_new, fix TIOCMIWAIT 2007-04-24T15:23:07+00:00 Jiri Slaby jirislaby@gmail.com 2007-04-23T21:41:03+00:00 b446a4a5757fe1287bf3472efcdde6b59dfd63ad There was schedule() missing in the TIOCMIWAIT ioctl. Solve it by moving the code to the wait_event_interruptible. Cc: Jan "Yenya" Kasprzak <kas@fi.muni.cz> Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
There was schedule() missing in the TIOCMIWAIT ioctl.  Solve it by moving
the code to the wait_event_interruptible.

Cc: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Char: mxser_new, fix recursive locking 2007-04-24T15:23:07+00:00 Jan Yenya Kasprzak kas@fi.muni.cz 2007-04-23T21:41:02+00:00 67d2bc58afdd5168dce54ae06f5f30038c59f498 Signed-off-by: Jan "Yenya" Kasprzak <kas@fi.muni.cz> Acked-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Signed-off-by: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
Acked-by: Jiri Slaby <jirislaby@gmail.com>
Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fix bogon in /dev/mem mmap'ing on nommu 2007-04-17T23:36:27+00:00 Benjamin Herrenschmidt benh@kernel.crashing.org 2007-04-17T05:53:16+00:00 8a93258ce302c2b597289770cb7de8dba7c6c219 While digging through my MAP_FIXED changes, I found that rather obvious bug in /dev/mem mmap implementation for nommu archs. get_unmapped_area() is expected to return an address, not a pfn. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-By: David Howells <dhowells@redhat.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
While digging through my MAP_FIXED changes, I found that rather obvious
bug in /dev/mem mmap implementation for nommu archs. get_unmapped_area()
is expected to return an address, not a pfn.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-By: David Howells <dhowells@redhat.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Merge branch 'for-2.6.21' of master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart 2007-04-11T00:24:56+00:00 Linus Torvalds torvalds@woody.linux-foundation.org 2007-04-11T00:24:56+00:00 0bce0b7a3b25b33220be77dcaf3dc4585641100c * 'for-2.6.21' of master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart: [AGPGART] intel_agp: fix G965 GTT size detect 
* 'for-2.6.21' of master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart:
  [AGPGART] intel_agp: fix G965 GTT size detect
[AGPGART] intel_agp: fix G965 GTT size detect 2007-04-10T02:09:58+00:00 Wang Zhenyu zhenyu.z.wang@intel.com 2007-04-10T01:42:48+00:00 52ea0718ea506df0915eacedb439e65c5f214e0e On G965, I810_PGETBL_CTL is a mmio offset, but we wrongly take it as pci config space offset in detecting GTT size. This one line patch fixs this. Signed-off-by: Wang Zhenyu <zhenyu.z.wang@intel.com> Signed-off-by: Dave Jones <davej@redhat.com> 
On G965, I810_PGETBL_CTL is a mmio offset, but we wrongly take it
as pci config space offset in detecting GTT size. This one line patch
fixs this.

Signed-off-by: Wang Zhenyu <zhenyu.z.wang@intel.com>
Signed-off-by: Dave Jones <davej@redhat.com>
Merge branch 'for-2.6.21' of master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart 2007-04-09T18:45:18+00:00 Linus Torvalds torvalds@woody.linux-foundation.org 2007-04-09T18:45:18+00:00 90f30eccf41302a2542f5d374af243061902bd98 * 'for-2.6.21' of master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart: [AGPGART] intel_agp: PCI id update for Intel 965GM 
* 'for-2.6.21' of master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart:
  [AGPGART] intel_agp: PCI id update for Intel 965GM
[AGPGART] intel_agp: PCI id update for Intel 965GM 2007-04-09T01:31:58+00:00 Wang Zhenyu zhenyu.z.wang@intel.com 2007-04-09T00:51:36+00:00 4598af33d9143942f00cf7692b247027aba35316 Update PCI id info for Intel 965GM chipset. Signed-off-by: Wang Zhenyu <zhenyu.z.wang@intel.com> Signed-off-by: Dave Jones <davej@redhat.com> 
Update PCI id info for Intel 965GM chipset.

Signed-off-by: Wang Zhenyu <zhenyu.z.wang@intel.com>
Signed-off-by: Dave Jones <davej@redhat.com>
[PATCH] vt: fix potential race in VT_WAITACTIVE handler 2007-04-02T17:06:09+00:00 Michal Januszewski spock@gentoo.org 2007-04-02T06:49:51+00:00 f991519c197534811046e5e47389b6fafcdf1e48 On a multiprocessor machine the VT_WAITACTIVE ioctl call may return 0 if fg_console has already been updated in redraw_screen() but the console switch itself hasn't been completed. Fix this by checking fg_console in vt_waitactive() with the console sem held. Signed-off-by: Michal Januszewski <spock@gentoo.org> Acked-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
On a multiprocessor machine the VT_WAITACTIVE ioctl call may return 0 if
fg_console has already been updated in redraw_screen() but the console
switch itself hasn't been completed.  Fix this by checking fg_console in
vt_waitactive() with the console sem held.

Signed-off-by: Michal Januszewski <spock@gentoo.org>
Acked-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
[PATCH] Wire up DEC serial drivers in Kconfig 2007-03-29T15:22:25+00:00 Ralf Baechle ralf@linux-mips.org 2007-03-29T08:20:34+00:00 96fac9dc95b91fc198bfbf4ba90263b06eff023d Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>