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* [PATCH] ARM: 2721/1: remove reliance on udivdi3 for pxafb driverNicolas Pitre2005-06-23
| | | | | | | Patch from Nicolas Pitre Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [PATCH] I2C: Kill address ranges in non-sensors i2c chip driversJean Delvare2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some months ago, you killed the address ranges mechanism from all sensors i2c chip drivers (both the module parameters and the in-code address lists). I think it was a very good move, as the ranges can easily be replaced by individual addresses, and this allowed for significant cleanups in the i2c core (let alone the impressive size shrink for all these drivers). Unfortunately you did not do the same for non-sensors i2c chip drivers. These need the address ranges even less, so we could get rid of the ranges here as well for another significant i2c core cleanup. Here comes a patch which does just that. Since the process is exactly the same as what you did for the other drivers set already, I did not split this one in parts. A documentation update is included. The change saves 308 bytes in the i2c core, and an average 1382 bytes for chip drivers which use I2C_CLIENT_INSMOD, 126 bytes for those which do not. This change is required if we want to merge the sensors and non-sensors i2c code (and we want to do this). Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Index: gregkh-2.6/Documentation/i2c/writing-clients ===================================================================
* [PATCH] fbdev: fill in the access_align field.James Simmons2005-06-21
| | | | | | | | | Several drivers miss filling in the access_align field. So this patch has them fill it in. Signed-off-by: James Simmons <jsimmons@www.infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fbdev: stack reductionJames Simmons2005-06-21
| | | | | | | | | Shrink the stack when calling the drawing alignment functions. Signed-off-by: James Simmons <jsimmons@www.infradead.org> Cc: "Antonino A. Daplas" <adaplas@hotpop.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] New framebuffer fonts + updated 12x22 font availableJurriaan2005-06-21
| | | | | | | | | | | | | | | | | | Improve the fonts for use with the framebuffer. I've added all the characters marked 'FIXME' in the sun12x22 font and created a 10x18 font (based on the sun12x22 font) and a 7x14 font (based on the vga8x16 font). This patch is non-intrusive, no options are enabled by default so most users won't notice a thing. I am placing my changes under the GPL, however, I've not seen any copyright notices on the sun12x22 font and the vga8x16 font which I derived my new fonts from so I don't know what the copyright status is. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Framebuffer driver for Arc LCD boardJaya Kumar2005-06-21
| | | | | | | | | | | | | | Add support for the Arc monochrome LCD board. The board uses KS108 controllers to drive individual 64x64 LCD matrices. The board can be paneled in a variety of setups such as 2x1=128x64, 4x4=256x256 and so on. The board/host interface is through GPIO. Signed-off-by: Jaya Kumar <jayalk@intworks.biz> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: <linux-fbdev-devel@lists.sourceforge.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] intelfb: fix accel detection when changing video modesSylvain Meyer2005-06-21
| | | | | | | | | | | | | Changed the tests in intelfb_set_par to check also the parameter var.accel_flags. If null, do nothing about ring buffers. Now, the DirectFB i830 driver could nicely work even if intelfb is hw accelerated. Just change the /etc/fb.modes file to disable console hw acceleration when starting a DirectFB app. Signed-off-by: Sylvain Meyer <sylvain.meyer@worldonline.fr> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] intelfb: Add voffset option to avoid conficts with Xorg i810 driverSylvain Meyer2005-06-21
| | | | | | | | - Add voffset option to avoid conficts with Xorg i810 driver Signed-off-by: Sylvain Meyer <sylvain.meyer@worldonline.fr> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] VGA to fbcon fix.James Simmons2005-06-21
| | | | | | | | | | | | | | | | | | | | Currently when going from vgacon to fbcon the VT screenbuffer are often different sizes. In the case when they are different sizes a new VT screenbuffer is allocated and the contents are copied into the new buffer. Currently the amount copied from VGA text memory to the new screenbuf is the size of the framebuffer console. If the framebuffer console new VT screen buffer is greater than the VGA text memory size then we get some of the VGA BIOS contents as well. This patch will only allow you to copy up to the size of VGA text memory now. The rest is filled with erase characters. Initial patch by Jordan Crouse <jordan.crouse@amd.com> Signed-off-by: James Simmons <jsimmons@www.infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] pm3fb typo fixAlexey Dobriyan2005-06-21
| | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fbdev: iomove removalJames Simmons2005-06-21
| | | | | | | | | | | | | Since no one is using the inbuf, outbuf of struct fb_pixmap I removed their use in the framebuffer console. The idea is instead move the pixmap functionality below the accelerated functions intead of on top as the way it is now. If there is no objection please apply. This is against Linus latestr GIT tree. Thank you. Signed-off-by: James Simmons <jsimmons@www.infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] intelfbdrv naming fixAndrew Morton2005-06-21
| | | | | | | | | | | | | | | | | | | | | | Can't use this fancy name, because it's used to generate a sysfs filename: kobject_register failed for Intel(R) 830M/845G/852GM/855GM/865G/915G Framebuffer Driver (-13) [<c01bf8e3>] kobject_register+0x43/0x70 [<c022dfe2>] bus_add_driver+0x52/0xa0 [<c01c8c10>] pci_device_shutdown+0x0/0x20 [<c01c8d71>] pci_register_driver+0x61/0x80 [<c0387099>] intelfb_init+0x59/0x70 [<c03787cc>] do_initcalls+0x2c/0xc0 [<c0159025>] kern_mount+0x15/0x17 [<c01002a0>] init+0x0/0x100 [<c01002ca>] init+0x2a/0x100 [<c0100f58>] kernel_thread_helper+0x0/0x18 [<c0100f5d>] kernel_thread_helper+0x5/0x18 Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] some vesafb fixesGerd Knorr2005-06-21
| | | | | | | | | | | | | Fix the size passed to release_mem_region in an error path. Also adjust the message printed when vesafb cannot load; the comment there already says this must not be fatal, so the message should also not mention the word 'abort' otherwise indicating a problem to worry about in the log. Signed-off-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Gerd Knorr <kraxel@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] s1d13xxxfb linkage fixAndrew Morton2005-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | s1d13xxxfb_remove() is referenced from s1d13xxxfb_probe(), which is marked __devinit(). So s1d13xxxfb_remove() cannot be marked __devexit. Does this all make sense? Clearly the __devexit section will still be in core when the __devinit code is run, if the driver was loaded as a module. But I suppose that if the driver is statically linked, the __devexit section might be dropped early in boot. Still, we wouldn't drop __devexit prior to initcall completion, at which point the __devinit code has all been run anyway. verdict: this code was legal and made sense. Is this a generic problem, or an arm-specific problem? UPD include/linux/compile.h CC init/version.o LD init/built-in.o LD .tmp_vmlinux1 `.exit.text' referenced in section `.init.text' of drivers/built-in.o: defined in discarded section `.exit.text' of drivers/built-in.o Cc: Russell King <rmk@arm.linux.org.uk> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Bring back Tux on Chips 65550 framebufferKeenan Pepper2005-06-21
| | | | | | | | | I don't see any reason why the framebuffer should need to be cleared, and it makes Tux vanish. Cc: <linux-fbdev-devel@lists.sourceforge.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Driver Core: drivers/usb/input/aiptek.c - ↵Yani Ioannou2005-06-20
| | | | | | | drivers/zorro/zorro-sysfs.c: update device attribute callbacks Signed-off-by: Yani Ioannou <yani.ioannou@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] class: convert drivers/* to use the new class api instead of ↵gregkh@suse.de2005-06-20
| | | | | | class_simple Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] macmodes: needs a licenseRandy Dunlap2005-06-14
| | | | | | | | | Module needs a license to prevent kernel tainting. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Typo in fbdev sysfs support, virtual_sizeJon Smirl2005-06-13
| | | | | | | | | It prints out x,x instead of x,y. Signed-off-by: Jon Smirl <jonsmirl@gmail.com> Cc: "Antonino A. Daplas" <adaplas@hotpop.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] radeonfb: don't blow up VGA console on loadBenjamin Herrenschmidt2005-06-12
| | | | | | | | | | | The current radeonfb memset's the framebuffer to 0 when loaded. This removes occasional artifacts but has the nasty side effect that if you load radeonfb without framebuffer console, you destroy the VGA text buffer, font, etc... radeon must not touch the framebuffer content when it doesn't "own" it. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] intelfb section fixPatrick McManus2005-05-28
| | | | | | | | | | | | | | | | | | | | | | | | | | On Nov 16 2004 a change to intelfbdrv.c was commited (as part of 0.9.2 it looks like) that added __initdata to all of the module param variables that seems to create the opportunity for an oops. I've recently been chasing an OOPS (http://marc.theaimsgroup.com/?l=linux-kernel&m=111552250920370&w=2) I created by reading every file on the /sys file system and I've traced it back to this code in the intelfbdrv. Though I had root privs in my initial problem report, it turns out they are un-necessary to generate the oops - all you've got to do is "cat /sys/module/intelfb/parameters/mode" enough times and eventually it will oops. This is because sysfs automatically exports all module_param declarations to the sysfs file system.. which means those variables can be dynamically evaluated at any later time, which of course means marking them __initdata is a bad idea ;).. when they happen to be char *'s it is an especially bad idea ;). Applying the patch below clears up the OOPS for me. Signed-off-by: Patrick McManus <mcmanus@ducksong.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] make some things staticAdrian Bunk2005-05-05
| | | | | | | | | | This patch makes some needlessly global identifiers static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Arjan van de Ven <arjanv@infradead.org> Acked-by: Trond Myklebust <trond.myklebust@fys.uio.no> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] i810fb: fix __initdata accessDenis Vlasenko2005-05-04
| | | | | | | | [hv]sync[12] are __initdata, causing mplayer to oops with the previous i810fb fix. My fault, this fixes it. Sorry. Signed-off-by: Linux Torvalds <torvalds@osdl.org>
* [PATCH] ARM: Cleanup kmalloc in cyber2000fbRussell King2005-05-03
| | | | | | | We use one kmalloc to allocate two structures needlessly. Combine these two structures into one. Signed-off-by: Russell King <rmk@arm.linux.org.uk>
* [PATCH] drivers/video/radeonfb.c: fix an array overflowAdrian Bunk2005-05-01
| | | | | | | | This patch fixes an array overflow found by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] DocBook: changes and extensions to the kernel documentationPavel Pisa2005-05-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I have recompiled Linux kernel 2.6.11.5 documentation for me and our university students again. The documentation could be extended for more sources which are equipped by structured comments for recent 2.6 kernels. I have tried to proceed with that task. I have done that more times from 2.6.0 time and it gets boring to do same changes again and again. Linux kernel compiles after changes for i386 and ARM targets. I have added references to some more files into kernel-api book, I have added some section names as well. So please, check that changes do not break something and that categories are not too much skewed. I have changed kernel-doc to accept "fastcall" and "asmlinkage" words reserved by kernel convention. Most of the other changes are modifications in the comments to make kernel-doc happy, accept some parameters description and do not bail out on errors. Changed <pid> to @pid in the description, moved some #ifdef before comments to correct function to comments bindings, etc. You can see result of the modified documentation build at http://cmp.felk.cvut.cz/~pisa/linux/lkdb-2.6.11.tar.gz Some more sources are ready to be included into kernel-doc generated documentation. Sources has been added into kernel-api for now. Some more section names added and probably some more chaos introduced as result of quick cleanup work. Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz> Signed-off-by: Martin Waitz <tali@admingilde.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Clean-up and bug fix for tdfxfb framebuffer size detectionRichard Drummond2005-05-01
| | | | | | | | | | | | Attached is a patch against 2.6.11.7 which tidies up the tdfxfb framebuffer size detection code a little and fixes the broken support for Voodoo4/5 cards. (I haven't tested this on a Voodoo5, however, because I don't have the hardware). Signed-off-by: Richard Drummond <evilrich@rcdrummond.net> Cc: <linux-fbdev-devel@lists.sourceforge.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Better PLL frequency matching for tdfxfb driverRichard Drummond2005-05-01
| | | | | | | | | | | | Improve the PLL frequency matching in the tdfxfb driver. Instead of requiring 64260 iterations to obtain the closest supported PLL frequency, this code does it with the same degree of accuracy in at most 768 iterations. Signed-off-by: Richard Drummond <evilrich@rcdrummond.net> Cc: <linux-fbdev-devel@lists.sourceforge.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] imxfb: Add Freescale i.MX framebuffer driverSascha Hauer2005-05-01
| | | | | | | | | | | This patch adds support for the framebuffer on the freescale i.MX SOC architecture. The driver has been tested on the mx1ads board, the pimx1 board and another custom board with different displays. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] i810fb: Fix default monitor sync timingsDenis Vlasenko2005-05-01
| | | | | | | | | | - Increase error message verbosity with respect to monitor timings. - Fix default sync timings Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] intelfb: Remove intelfbdrv.hAdrian Bunk2005-05-01
| | | | | | | | | | | | | Ingo Oeser noticed that all that intelfbdrv.h contains are prototypes for static functions - and such prototypes don't belong into header files. This patch therefore removes drivers/video/intelfb/intelfbdrv.h and moves the prototypes to intelfbdrv.c . Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fbcon: Fix check after useAdrian Bunk2005-05-01
| | | | | | | | | This patch fixes a check after use found by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@fs.tum.de> Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fbdev: edid.h cleanupsAdrian Bunk2005-05-01
| | | | | | | | | This patch removes some completely unused code. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] nvidiafb: ioremap and i2c fixesAntonino A. Daplas2005-05-01
| | | | | | | | | | | - Add 'vram' option to specify amount of video RAM to remap - Limit remap size to 64 MIB - Use info->screen_size for remapped RAM - Fix misplaced label in failure path Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fbdev: Batch cmap changes at driver levelBenjamin Herrenschmidt2005-05-01
| | | | | | | | | | | This patch adds to the fbdev interface a set_cmap callback that allow the driver to "batch" palette changes. This is useful for drivers like radeonfb which might require lenghtly workarounds on palette accesses, thus allowing to factor out those workarounds efficiently. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] vgacon: set vc_hi_font_mask correctlyBill Nottingham2005-05-01
| | | | | | | | | | | | | | | | | | | | When allocating a new VC with vgacon_init(), the font is shared across all the VGA consoles. However, the font mask was always set to the default value of zero in visual_init(), even if we were using 512 character fonts at the time. Moreover, code in vgacon.c:vga_do_font_op() didn't reset the mask if the console driver thinks it's already in 512 character mode. This means that to *fix* it, you'd actually have to take the console out of 512 character mode and then set it back. The attached sets vc_hi_font_mask in vgacon_init() for any new consoles opened if the vgacon driver is already in 512 character mode, solving this. This bug goes back to 2.4.18 at least, probably earlier. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] ARM: IntegratorCP: 16bpp is RGB565 not RGB555Russell King2005-04-30
| | | | Signed-off-by: Russell King <rmk@arm.linux.org.uk>
* [PATCH] ARM: AMBA CLCD: program palette for pseudocolor visualsRussell King2005-04-30
| | | | Signed-off-by: Russell King <rmk@arm.linux.org.uk>
* [PATCH] ARM: Fix AMBA CLCD fb driver for 32bppRussell King2005-04-28
| | | | | | | | | | | We were supporting 24bpp. However, the pixel organisation in memory was 0RGB, so it was 24bpp in 32bit words. This means we're actually supporting 32bpp and not 24bpp. Also, add a check to ensure that we don't exceed the available framebuffer when changing display resolutions. Signed-off-by: Russell King <rmk@arm.linux.org.uk>
* [PATCH] ARM: Fix AMBA CLCD fb driver for 1bpp/STN mono panelsRussell King2005-04-28
| | | | | | | Fix the AMBA CLCD framebuffer driver for 1bpp modes and STN monochrome LCD panels. Signed-off-by: Russell King <rmk@arm.linux.org.uk>
* [PATCH] imsttfb missing iomem annotationsAl Viro2005-04-26
| | | | | | | write_reg_le32() and read_reg_le32() expect iomem pointers... Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] savagefb iomem annotationsAl Viro2005-04-26
| | | | | | | | trivial iomem annotations + memset() replaced with memset_io() in a place that deals with ioremapped area. Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [SPARC]: Enable sun logo on sparc32Bob Breuer2005-04-24
| | | | | | | This enables the sun linux logo to be selected on sparc32. Signed-off-by: Bob Breuer <breuerr@mc.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [SPARC]: TCX Framebuffer fixesTom 'spot' Callaway2005-04-24
| | | | | | | | | | | | | | | Using the same logic as the other framebuffer fixes committed in 2.6.11, this is a set of fixes to make TCX functional on the console again. Adds the tcx_pan_display function, sets the all->info.var.{red,green,blue}.length values to 8, and runs fb_set_cmap. Also looks for the correct SUNW,tcx prom value. This patch just slipped through the cracks. Originally by: Georg Chini <georg.chini@triaton-webhosting.com> Signed-off-by: Tom 'spot' Callaway <tcallawa@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [PATCH] Fix tgafb.c compile failureAdrian Bunk2005-04-21
| | | | | | | The untested patch below should fix this compile error. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fix u32 vs. pm_message_t in driver/videoPavel Machek2005-04-16
| | | | | | | | | This fixes u32 vs. pm_message_t confusion in drivers/video. Should change no code. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] ppc32: Fix AGP and sleep againBenjamin Herrenschmidt2005-04-16
| | | | | | | | | | | | | | | | | | | | | | | | My previous patch that added sleep support for uninorth-agp and some AGP "off" stuff in radeonfb and aty128fb is breaking some configs. More specifically, it has problems with rage128 setups since the DRI code for these in X doesn't properly re-enable AGP on wakeup or console switch (unlike the radeon DRM). This patch fixes the problem for pmac once for all by using a different approach. The AGP driver "registers" special suspend/resume callbacks with some arch code that the fbdev's can later on call to suspend and resume AGP, making sure it's resumed back in the same state it was when suspended. This is platform specific for now. It would be too complicated to try to do a generic implementation of this at this point due to all sort of weird things going on with AGP on other architectures. We'll re-work that whole problem cleanly once we finally merge fbdev's and DRI. In the meantime, please apply this patch which brings back some r128 based laptops into working condition as far as system sleep is concerned. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-16
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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