- 13 6月, 2009 2 次提交
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由 Theodore Ts'o 提交于
This field can be very helpful when a system administrator is trying to sort through large numbers of block devices or filesystem images. What is stored in this field can be ambiguous if multiple filesystem namespaces are in play; what we store in practice is the mountpoint interpreted by the process's namespace which first opens a file in the filesystem. Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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由 Theodore Ts'o 提交于
We can only fit 32 options in s_mount_opt because an unsigned long is 32-bits on a x86 machine. So use an unsigned int to save space on 64-bit platforms. Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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- 18 6月, 2009 1 次提交
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由 Akira Fujita 提交于
The EXT4_IOC_MOVE_EXT exchanges the blocks between orig_fd and donor_fd, and then write the file data of orig_fd to donor_fd. ext4_mext_move_extent() is the main fucntion of ext4 online defrag, and this patch includes all functions related to ext4 online defrag. Signed-off-by: NAkira Fujita <a-fujita@rs.jp.nec.com> Signed-off-by: NTakashi Sato <t-sato@yk.jp.nec.com> Signed-off-by: NKazuya Mio <k-mio@sx.jp.nec.com> Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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- 28 4月, 2009 2 次提交
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由 Theodore Ts'o 提交于
If a filesystem supports POSIX ACL's, the VFS layer expects the filesystem to do POSIX ACL checks on any files not owned by the caller, and it does this for every single pathname component that it looks up. That obviously can be pretty expensive if the filesystem isn't careful about it, especially with locking. That's doubly sad, since the common case tends to be that there are no ACL's associated with the files in question. ext4 already caches the ACL data so that it doesn't have to look it up over and over again, but it does so by taking the inode->i_lock spinlock on every lookup. Which is a noticeable overhead even if it's a private lock, especially on CPU's where the serialization is expensive (eg Intel Netburst aka 'P4'). For the special case of not actually having any ACL's, all that locking is unnecessary. Even if somebody else were to be changing the ACL's on another CPU, we simply don't care - if we've seen a NULL ACL, we might as well use it. So just load the ACL speculatively without any locking, and if it was NULL, just use it. If it's non-NULL (either because we had a cached entry, or because the cache hasn't been filled in at all), it means that we'll need to get the lock and re-load it properly. (This commit was ported from a patch originally authored by Linus for ext3.) Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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由 Linus Torvalds 提交于
If a filesystem supports POSIX ACL's, the VFS layer expects the filesystem to do POSIX ACL checks on any files not owned by the caller, and it does this for every single pathname component that it looks up. That obviously can be pretty expensive if the filesystem isn't careful about it, especially with locking. That's doubly sad, since the common case tends to be that there are no ACL's associated with the files in question. ext3 already caches the ACL data so that it doesn't have to look it up over and over again, but it does so by taking the inode->i_lock spinlock on every lookup. Which is a noticeable overhead even if it's a private lock, especially on CPU's where the serialization is expensive (eg Intel Netburst aka 'P4'). For the special case of not actually having any ACL's, all that locking is unnecessary. Even if somebody else were to be changing the ACL's on another CPU, we simply don't care - if we've seen a NULL ACL, we might as well use it. So just load the ACL speculatively without any locking, and if it was NULL, just use it. If it's non-NULL (either because we had a cached entry, or because the cache hasn't been filled in at all), it means that we'll need to get the lock and re-load it properly. This is noticeable even on Nehalem, which does locking quite well (much better than P4). From lmbench: Processor, Processes - times in microseconds - smaller is better -------------------------------------------------------------------- Host OS Mhz null null open slct fork exec sh call I/O stat clos TCP proc proc proc --------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- - before: nehalem.l Linux 2.6.30- 3193 0.04 0.09 0.95 1.45 2.18 69.1 273. 1141 nehalem.l Linux 2.6.30- 3193 0.04 0.09 0.95 1.48 2.28 69.9 253. 1140 nehalem.l Linux 2.6.30- 3193 0.04 0.10 0.95 1.42 2.19 68.6 284. 1141 - after: nehalem.l Linux 2.6.30- 3193 0.04 0.09 0.92 1.44 2.12 68.3 282. 1094 nehalem.l Linux 2.6.30- 3193 0.04 0.09 0.92 1.39 2.20 67.0 308. 1123 nehalem.l Linux 2.6.30- 3193 0.04 0.09 0.92 1.39 2.36 67.4 293. 1148 where you can see what appears to be a roughly 3% improvement in stat and open/close latencies from just the removal of the locking overhead. Of course, this only matters for files you don't own (the owner never needs to do the ACL checks), but that's the common case for libraries, header files, and executables. As well as for the base components of any absolute pathname, even if you are the owner of the final file. [ At some point we probably want to move this ACL caching logic entirely into the VFS layer (and only call down to the filesystem when uncached), but in the meantime this improves ext3 a bit. A similar fix to btrfs makes a much bigger difference (15x improvement in lmbench) due to broken caching. ] Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org> Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu> Acked-by: NJan Kara <jack@suse.cz> Cc: Al Viro <viro@zeniv.linux.org.uk>
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- 17 6月, 2009 35 次提交
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由 Theodore Ts'o 提交于
Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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由 Theodore Ts'o 提交于
Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
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git://aeryn.fluff.org.uk/bjdooks/linux由 Linus Torvalds 提交于
* 'next-i2c' of git://aeryn.fluff.org.uk/bjdooks/linux: i2c-stu300: Make driver depend on MACH_U300 i2c-s3c2410: use resource_size() i2c: Use resource_size macro i2c: ST DDC I2C U300 bus driver v3 i2c-bfin-twi: pull in io.h for ioremap()
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git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6由 Linus Torvalds 提交于
* 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/radeon: switch to using late_initcall radeon legacy chips: tv dac bg/dac adj updates drm/radeon: introduce kernel modesetting for radeon hardware drm: Add the TTM GPU memory manager subsystem. drm: Memory fragmentation from lost alignment blocks drm/radeon: fix mobility flags on new PCI IDs.
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由 David Howells 提交于
Authentication error abort codes should be translated to appropriate Linux error codes, rather than all being translated to EREMOTEIO - which indicates that the server had internal problems. Additionally, a server shouldn't be marked unavailable and the next server tried if an authentication error occurs. This will quickly make all the servers unavailable to the client. Instead the error should be returned straight to the user. Signed-off-by: NDavid Howells <dhowells@redhat.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 David Howells 提交于
Connections that have seen a connection-level abort should not be reused as the far end will just abort them again; instead a new connection should be made. Connection-level aborts occur due to such things as authentication failures. Signed-off-by: NDavid Howells <dhowells@redhat.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6由 Linus Torvalds 提交于
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (425 commits) V4L/DVB (11870): gspca - main: VIDIOC_ENUM_FRAMESIZES ioctl added. V4L/DVB (12004): poll method lose race condition V4L/DVB (11894): flexcop-pci: dmesg visible names broken V4L/DVB (11892): Siano: smsendian - declare function as extern V4L/DVB (11891): Siano: smscore - bind the GPIO SMS protocol V4L/DVB (11890): Siano: smscore - remove redundant code V4L/DVB (11889): Siano: smsdvb - add DVB v3 events V4L/DVB (11888): Siano: smsusb - remove redundant ifdef V4L/DVB (11887): Siano: smscards - add board (target) events V4L/DVB (11886): Siano: smscore - fix some new GPIO definitions names V4L/DVB (11885): Siano: Add new GPIO management interface V4L/DVB (11884): Siano: smssdio - revert to stand alone module V4L/DVB (11883): Siano: cards - add two additional (USB) devices V4L/DVB (11824): Siano: smsusb - change exit func debug msg V4L/DVB (11823): Siano: smsusb - fix typo in module description V4L/DVB (11822): Siano: smscore - bug fix at get_device_mode V4L/DVB (11821): Siano: smscore - fix isdb-t firmware name V4L/DVB (11820): Siano: smscore - fix byte ordering bug V4L/DVB (11819): Siano: smscore - fix get_common_buffer bug V4L/DVB (11818): Siano: smscards - assign gpio to HPG targets ...
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由 Benjamin Herrenschmidt 提交于
Some architectures need to initialize SLAB caches to be able to allocate page tables. They do that from pgtable_cache_init() so the later should be called earlier now, best is before vmalloc_init(). Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Linus Torvalds 提交于
* akpm: (182 commits) fbdev: bf54x-lq043fb: use kzalloc over kmalloc/memset fbdev: *bfin*: fix __dev{init,exit} markings fbdev: *bfin*: drop unnecessary calls to memset fbdev: bfin-t350mcqb-fb: drop unused local variables fbdev: blackfin has __raw I/O accessors, so use them in fb.h fbdev: s1d13xxxfb: add accelerated bitblt functions tcx: use standard fields for framebuffer physical address and length fbdev: add support for handoff from firmware to hw framebuffers intelfb: fix a bug when changing video timing fbdev: use framebuffer_release() for freeing fb_info structures radeon: P2G2CLK_ALWAYS_ONb tested twice, should 2nd be P2G2CLK_DAC_ALWAYS_ONb? s3c-fb: CPUFREQ frequency scaling support s3c-fb: fix resource releasing on error during probing carminefb: fix possible access beyond end of carmine_modedb[] acornfb: remove fb_mmap function mb862xxfb: use CONFIG_OF instead of CONFIG_PPC_OF mb862xxfb: restrict compliation of platform driver to PPC Samsung SoC Framebuffer driver: add Alpha Channel support atmel-lcdc: fix pixclock upper bound detection offb: use framebuffer_alloc() to allocate fb_info struct ... Manually fix up conflicts due to kmemcheck in mm/slab.c
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由 Mike Frysinger 提交于
Signed-off-by: NMike Frysinger <vapier@gentoo.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Mike Frysinger 提交于
The remove member of the platform_driver bfin_t350mcqb_driver should use __devexit_p() to refer to the remove function, and that function should get __devexit markings. Likewise, the probe function should be marked with __devinit and not __init. Also, module_init() functions should be marked with __init rather than __devinit. Signed-off-by: NMike Frysinger <vapier@gentoo.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Vivek Kutal 提交于
The dma_alloc_* functions sets the memory to 0 before returning so there is no need to call memset after the allocation. Also no point in clearing the memory when disabling the buffer. Signed-off-by: NVivek Kutal <vivek.kutal@azingo.com> Signed-off-by: NMike Frysinger <vapier@gentoo.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Mike Frysinger 提交于
The local fbinfo/info vars in the suspend functions don't actually get used which cause ugly gcc warnings, so drop them. Signed-off-by: NMike Frysinger <vapier@gentoo.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Mike Frysinger 提交于
Signed-off-by: NMike Frysinger <vapier@gentoo.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Kristoffer Ericson 提交于
Add accelerated bitblt functions to s1d13xxx based video chipsets, more specificly functions copyarea and fillrect. It has only been tested and activated for 13506 chipsets but is expected to work for the majority of s1d13xxx based chips. This patch also cleans up the driver with respect of whitespaces and other formatting issues. We update the current status comments. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: NKristoffer Ericson <kristoffer.ericson@gmail.com> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Krzysztof Helt 提交于
Use standard fields fbinfo.fix.smem_start and fbinfo.fix.smem_len for physical address and length of framebuffer. This also fixes output of the 'fbset -i' command - address and length of the framebuffer are displayed correctly. Signed-off-by: NKrzysztof Helt <krzysztof.h1@wp.pl> Acked-by: NDavid S. Miller <davem@davemloft.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Dave Airlie 提交于
With KMS we have ran into an issue where we really want the KMS fb driver to be the one running the console, so panics etc can be shown by switching out of X etc. However with vesafb/efifb built-in, we end up with those on fb0 and the KMS fb driver on fb1, driving the same piece of hw, so this adds an fb info flag to denote a firmware fbdev, and adds a new aperture base/size range which can be compared when the hw drivers are installed to see if there is a conflict with a firmware driver, and if there is the firmware driver is unregistered and the hw driver takes over. It uses new aperture_base/size members instead of comparing on the fix smem_start/length, as smem_start/length might for example only cover the first 1MB of the PCI aperture, and we could allocate the kms fb from 8MB into the aperture, thus they would never overlap. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: NDave Airlie <airlied@redhat.com> Acked-by: NPeter Jones <pjones@redhat.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Paul Menzel 提交于
When changing video timing dynamically via fbset the screen sporadically is rendered black. With the attached fix which disables VCO prior to timing register change the problem disappears. I had a look at the Xserver register setup code. Here the VCO is disabled in the same way [1]. This patch is taken from vga-sync-field version 0.0.11 [2][3]. [1] http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/tree/src/i830_= driver.c [2] http://lowbyte.de/vga-sync-fields/vga-sync-fields-0.0.11.tgz [3] http://easy-vdr.de/git?p=frc.git/.git;a=commit;h=dcc3b863e5a663652587619c357bd20075af6896 2587619c357bd20075af6896 Signed-off-by: NThomas Hilber <sparkie@lowbyte.de> Signed-off-by: NPaul Menzel <paulepanter@users.sourceforge.net> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Krzysztof Helt 提交于
Use the framebuffer_release() for freeing fb_info structures allocated with framebuffer_alloc(). Signed-off-by: NKrzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Roel Kluin 提交于
P2G2CLK_ALWAYS_ONb is tested twice, 2nd should be P2G2CLK_DAC_ALWAYS_ONb. [akpm@linux-foundation.org: remove duplicated bitwise-OR of PIXCLKS_CNTL__R300_P2G2CLK_ALWAYS_ONb too] Signed-off-by: NRoel Kluin <roel.kluin@gmail.com> Acked-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Ben Dooks 提交于
Add support for CPU frequency scaling in the S3C24XX video driver. Signed-off-by: NSimtec Linux Team <linux@simtec.co.uk> Signed-off-by: NBen Dooks <ben@simtec.co.uk> Cc: Dave Jones <davej@codemonkey.org.uk> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Krzysztof Helt 提交于
All resources are released in s3c_fb_win_release so remove other places of resources releasing. Add releasing of an allocated fb_info structure as well. Signed-off-by: NKrzysztof Helt <krzysztof.h1@wp.pl> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Marek Szyprowski <m.szyprowski@samsung.com> Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Roel Kluin 提交于
This check is off-by-one. Signed-off-by: NRoel Kluin <roel.kluin@gmail.com> Cc: Sebastian Siewior <bigeasy@linutronix.de> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Krzysztof Helt 提交于
The driver's fb_mmap function is essentially the same as a generic fb_mmap function. Delete driver's function and use the generic one. A difference is that generic function marks frame buffer memory as VM_IO | VM_RESERVED. The driver's function marks it as VM_IO only. Signed-off-by: NKrzysztof Helt <krzysztof.h1@wp.pl> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Arnd Bergmann 提交于
With this change, the driver builds fine on Microblaze, which helps allyesconfig compile tests. I did not test sparc, but the change should have the same effect there. Signed-off-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NAnatolij Gustschin <agust@denx.de> Tested-by: NAnatolij Gustschin <agust@denx.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Michal Simek <monstr@monstr.eu> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Julian Calaby 提交于
The OpenFirmware part of this driver is uncompilable on SPARC due to it's dependance on several PPC specific functions. Restricting this to PPC to prevent these build errors: CC drivers/video/mb862xx/mb862xxfb.o drivers/video/mb862xx/mb862xxfb.c: In function 'of_platform_mb862xx_probe': drivers/video/mb862xx/mb862xxfb.c:559: error: implicit declaration of function 'of_address_to_resource' drivers/video/mb862xx/mb862xxfb.c:575: error: 'NO_IRQ' undeclared (first use in this function) drivers/video/mb862xx/mb862xxfb.c:575: error: (Each undeclared identifier is reported only once drivers/video/mb862xx/mb862xxfb.c:575: error: for each function it appears in.) This was found using randconfig builds. Signed-off-by: NJulian Calaby <julian.calaby@gmail.com> Signed-off-by: NAnatolij Gustschin <agust@denx.de> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Anatolij Gustschin <agust@denx.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Michal Simek <monstr@monstr.eu> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 InKi Dae 提交于
Add support for the ARGB1888 and ARGB4888 hardware to the Samsung SoC Framebuffer driver (s3c-fb.c). ARGB1888 and ARGB4888 is decided by var->transp.length and this variable is set by s3c_fb_check_var(). In s3c_fb_check_var(), if var->vits_per_pixel is 25 or 28, then var->transp.length would be 1 or 3. Therefore alpha mode(ARGB1888 or ARGB4888) could be decided through that variable. For using alpha mode, you need to set the following: This code should be added to your machine code as platform data. static struct s3c_fb_pd_win xxx_fb_win0 = { /* this is to ensure we use win0 */ .win_mode = { .pixclock = (8+8+8+240)*(38+4+38+400), .left_margin = 8, .right_margin = 8, .upper_margin = 38, .lower_margin = 38, .hsync_len = 8, .vsync_len = 4, .xres = 240, .yres = 400, }, .max_bpp = 32, .default_bpp = 24, }; static struct s3c_fb_pd_win xxx_fb_win1 = { .win_mode = { .pixclock = (8+8+8+240)*(38+4+38+400), .left_margin = 8, .right_margin = 8, .upper_margin = 38, .lower_margin = 38, .hsync_len = 8, .vsync_len = 4, .xres = 240, .yres = 400, }, .max_bpp = 32, .default_bpp = 28, }; static struct s3c_fb_platdata xxx_lcd_pdata __initdata = { .win[0] = &ncp_fb_win0, .win[1] = &ncp_fb_win1, .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB, .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC, .setup_gpio = xxx_fb_gpio_setup, }; s3c_fb_set_platdata(&xxx_lcd_pdata); The above code sets pixelformat for window0 layer to RGB888 and window1 layer to ARGB4888. Signed-off-by: NInKi Dae <inki.dae@samsung.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Kyungmin Park <kmpark@infradead.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Ben Nizette 提交于
AFAICT the code which checks that the requested pixclock value is within bounds is incorrect. It ensures that the lcdc core clock is at least (bytes per pixel) times higher than the pixel clock rather than just greater than or equal to. There are tighter restrictions on the pixclock value as a function of bus width for STN panels but even then it isn't a simple relationship as currently checked for. IMO either something like the below patch should be applied or else more detailed checking logic should be implemented which takes in to account the panel type as well. Signed-off-by: NBen Nizette <bn@niasdigital.com> Acked-by: NNicolas Ferre <nicolas.ferre@atmel.com> Cc: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Cc: Daniel Glockner <dg@emlix.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Krzysztof Helt 提交于
Use the framebuffer_alloc() function to allocate the fb_info structure so the structure is correctly initialized after allocation. Signed-off-by: NKrzysztof Helt <krzysztof.h1@wp.pl> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Krzysztof Helt 提交于
Use the framebuffer_alloc() function to allocate the fb_info structure so the structure is correctly initialized after allocation. Signed-off-by: NKrzysztof Helt <krzysztof.h1@wp.pl> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Krzysztof Helt 提交于
The removed assignment is done inside the framebuffer_alloc() earlier. Signed-off-by: NKrzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Paul Menzel 提交于
Signed-off-by: NPaul Menzel <paulepanter@users.sourceforge.net> Cc: Gerd Knorr <kraxel@goldbach.in-berlin.de> Cc: Nico Schmoigl <schmoigl@rumms.uni-mannheim.de> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Paul Menzel 提交于
This patch was taken from vga-sync-field version 0.0.3 [1][2]. [1] http://lowbyte.de/vga-sync-fields/vga-sync-fields-0.0.3.tgz [2] http://git.hellersdorfer-jugendchor.de/?p=3Dvga2scart.git;a=3Dcommit;h= =3Dc5c8ed6c51fc9879dbf38d8b91d5db6f4300ea03 Signed-off-by: NThomas Hilber <sparkie@lowbyte.de> Signed-off-by: NPaul Menzel <paulepanter@users.sourceforge.net> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Geert Uytterhoeven 提交于
Now we have __initconst, we can finally move the external declarations for the various Linux logo structures to <linux/linux_logo.h>. James' ack dates back to the previous submission (way to long ago), when the logos were still __initdata, which caused failures on some platforms with some toolchain versions. Signed-off-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Acked-by: NJames Simmons <jsimmons@infradead.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Sam Ravnborg 提交于
The generated logo sources are not automatically regenerated if scripts/pnmtologo.c has changed. Add the missing dependency to fix this. Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Tested-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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