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* cmd64x: remove superfluous checks from cmd64x_set_dma_mode()Bartlomiej Zolnierkiewicz2010-01-19
| | | | | Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* cmd64x: fix PIO and MWDMA timings calculationsBartlomiej Zolnierkiewicz2010-01-19
| | | | | | | | | | | | | Just use the standard ide_timing_compute() helper to calculate PIO and MWDMA timings. This fixes some issues with the open-coded version like allowing faster MWDMA timings than the ones required by the current PIO mode or not accounting for the enhanced MWDMA cycle time specified by the device. Based on libata pata_cmd64x host driver. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* amd74xx: don't change UDMA settings when programming PIO timingsBartlomiej Zolnierkiewicz2010-01-19
| | | | | | | Based on libata pata_amd host driver. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* alim15x3: cleanup ali_cable_detect()Bartlomiej Zolnierkiewicz2010-01-19
| | | | | | | Remove leftover local_irq_[save,restore]() and FIXME note. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* alim15x3: remove superfluous locking from ali_set_pio_mode()Bartlomiej Zolnierkiewicz2010-01-19
| | | | | Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* alim15x3: add ali_fifo_control() helperBartlomiej Zolnierkiewicz2010-01-19
| | | | | | | Based on libata pata_ali host driver. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* alim15x3: fix PIO timings calculationsBartlomiej Zolnierkiewicz2010-01-19
| | | | | | | | | | | | Just use the standard ide_timing_compute() helper to calculate PIO timings. This fixes many issues with the open-coded version like potential recovery timings underclocking or not accounting for the enhanced cycle time specified by the device. Based on libata pata_ali host driver. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* ide: use standard timing for XFER_PIO_SLOW mode in ide_timing_compute()Bartlomiej Zolnierkiewicz2010-01-19
| | | | | Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* ide_tape: kill off use of the ->ioctl operationAlan Cox2010-01-12
| | | | | | | | | Ready to get everything using unlocked_ioctl() For ide_tape we just push down as this is legacy code anyway Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Revert "x86, apic: Use logical flat on intel with <= 8 logical cpus"Ananth N Mavinakayanahalli2010-01-11
| | | | | | | | | | | | | | | | | | Revert commit 2fbd07a5f5d1295fa9b0c0564ec27da7c276a75a, as this commit breaks an IBM platform with quad-core Xeon cpu's. According to Suresh, this might be an IBM platform issue, as on other Intel platforms with <= 8 logical cpu's, logical flat mode works fine irespective of physical apic id values (inline with the xapic architecture). Revert this for now because of the IBM platform breakage. Another version will be re-submitted after the complete analysis. Signed-off-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Acked-by: Suresh Siddha <suresh.b.siddha@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfsLinus Torvalds2010-01-11
|\ | | | | | | | | | | | | | | * 'for-linus' of git://oss.sgi.com/xfs/xfs: xfs: Ensure we force all busy extents in range to disk xfs: Don't flush stale inodes xfs: fix timestamp handling in xfs_setattr xfs: use DECLARE_EVENT_CLASS
| * xfs: Ensure we force all busy extents in range to diskDave Chinner2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When we search for and find a busy extent during allocation we force the log out to ensure the extent free transaction is on disk before the allocation transaction. The current implementation has a subtle bug in it--it does not handle multiple overlapping ranges. That is, if we free lots of little extents into a single contiguous extent, then allocate the contiguous extent, the busy search code stops searching at the first extent it finds that overlaps the allocated range. It then uses the commit LSN of the transaction to force the log out to. Unfortunately, the other busy ranges might have more recent commit LSNs than the first busy extent that is found, and this results in xfs_alloc_search_busy() returning before all the extent free transactions are on disk for the range being allocated. This can lead to potential metadata corruption or stale data exposure after a crash because log replay won't replay all the extent free transactions that cover the allocation range. Modified-by: Alex Elder <aelder@sgi.com> (Dropped the "found" argument from the xfs_alloc_busysearch trace event.) Signed-off-by: Dave Chinner <david@fromorbit.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
| * xfs: Don't flush stale inodesDave Chinner2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | Because inodes remain in cache much longer than inode buffers do under memory pressure, we can get the situation where we have stale, dirty inodes being reclaimed but the backing storage has been freed. Hence we should never, ever flush XFS_ISTALE inodes to disk as there is no guarantee that the backing buffer is in cache and still marked stale when the flush occurs. Signed-off-by: Dave Chinner <david@fromorbit.com> Signed-off-by: Alex Elder <aelder@sgi.com>
| * xfs: fix timestamp handling in xfs_setattrChristoph Hellwig2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We currently have some rather odd code in xfs_setattr for updating the a/c/mtime timestamps: - first we do a non-transaction update if all three are updated together - second we implicitly update the ctime for various changes instead of relying on the ATTR_CTIME flag - third we set the timestamps to the current time instead of the arguments in the iattr structure in many cases. This patch makes sure we update it in a consistent way: - always transactional - ctime is only updated if ATTR_CTIME is set or we do a size update, which is a special case - always to the times passed in from the caller instead of the current time The only non-size caller of xfs_setattr that doesn't come from the VFS is updated to set ATTR_CTIME and pass in a valid ctime value. Reported-by: Eric Blake <ebb9@byu.net> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
| * xfs: use DECLARE_EVENT_CLASSChristoph Hellwig2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using DECLARE_EVENT_CLASS allows us to to use trace event code instead of duplicating it in the binary. This was not available before 2.6.33 so it had to be done as a separate step once the prerequisite was merged. This only requires changes to xfs_trace.h and the results are rather impressive: hch@brick:~/work/linux-2.6/obj-kvm$ size fs/xfs/xfs.o* text data bss dec hex filename 607732 41884 3616 653232 9f7b0 fs/xfs/xfs.o 1026732 41884 3808 1072424 105d28 fs/xfs/xfs.o.old Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixesLinus Torvalds2010-01-11
|\ \ | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes: GFS2: Use MAX_LFS_FILESIZE for meta inode size GFS2: Fix gfs2_xattr_acl_chmod() GFS2: Fix locking bug in rename GFS2: Ensure uptodate inode size when using O_APPEND
| * | GFS2: Use MAX_LFS_FILESIZE for meta inode sizeSteven Whitehouse2010-01-11
| | | | | | | | | | | | | | | | | | | | | Using ~0ULL was cauing sign issues in filemap_fdatawrite_range, so use MAX_LFS_FILESIZE instead. Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
| * | GFS2: Fix gfs2_xattr_acl_chmod()Steven Whitehouse2010-01-08
| | | | | | | | | | | | | | | | | | | | | | | | The ref counting for the bh returned by gfs2_ea_find() was wrong. This patch ensures that we always drop the ref count to that bh correctly. Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
| * | GFS2: Fix locking bug in renameSteven Whitehouse2010-01-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | The rename code was taking a resource group lock in cases where it wasn't actually needed, this caused problems if the rename was resulting in an inode being unlinked. The patch ensures that we only take the rgrp lock early if it is really needed. Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
| * | GFS2: Ensure uptodate inode size when using O_APPENDSteven Whitehouse2010-01-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The VFS reads the inode size during generic_file_aio_write() but with no locking around it. In order to get the expected result from O_APPEND opens, this patch updated the inode size before calling generic_file_aio_write() There is of course still a race here, in that there is nothing to prevent another node coming in and extending the file in the mean time. On the other hand, when used with file locking this will ensure that the expected results are obtained. Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
* | | Merge branch 'for_linus' of ↵Linus Torvalds2010-01-11
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6: quota: Fix dquot_transfer for filesystems different from ext4
| * | | quota: Fix dquot_transfer for filesystems different from ext4Jan Kara2010-01-11
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit fd8fbfc1 modified the way we find amount of reserved space belonging to an inode. The amount of reserved space is checked from dquot_transfer and thus inode_reserved_space gets called even for filesystems that don't provide get_reserved_space callback which results in a BUG. Fix the problem by checking get_reserved_space callback and return 0 if the filesystem does not provide it. CC: Dmitry Monakhov <dmonakhov@openvz.org> Signed-off-by: Jan Kara <jack@suse.cz>
* | | Merge branch 'agp-fixes' of ↵Linus Torvalds2010-01-11
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/airlied/agp-2.6 * 'agp-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/agp-2.6: agp/hp: fail gracefully if we don't find an IOC agp/hp: fixup hp agp after ACPI changes agp: correct missing cleanup on error in agp_add_bridge
| * | | agp/hp: fail gracefully if we don't find an IOCBjorn Helgaas2010-01-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bail out if we don't find an enclosing IOC. Previously, if we didn't find one, we tried to set things up using garbage for the SBA/IOC register address, which causes a crash. This crash only happens if firmware supplies a defective ACPI namespace, so it doesn't fix any problems in the field. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | agp/hp: fixup hp agp after ACPI changesBjorn Helgaas2010-01-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 15b8dd53f5ffa changed the string in info->hardware_id from a static array to a pointer and added a length field. But instead of changing "sizeof(array)" to "length", we changed it to "sizeof(length)" (== 4), which corrupts the string we're trying to null-terminate. We no longer even need to null-terminate the string, but we *do* need to check whether we found a HID. If there's no HID, we used to have an empty array, but now we have a null pointer. The combination of these defects causes this oops: Unable to handle kernel NULL pointer dereference (address 0000000000000003) modprobe[895]: Oops 8804682956800 [1] ip is at zx1_gart_probe+0xd0/0xcc0 [hp_agp] http://marc.info/?l=linux-ia64&m=126264484923647&w=2 Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Reported-by: Émeric Maschino <emeric.maschino@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | agp: correct missing cleanup on error in agp_add_bridgeKevin Winchester2010-01-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While investigating a kmemleak detected leak, I encountered the agp_add_bridge function. It appears to be responsible for freeing the agp_bridge_data in the case of a failure, but it is only doing so for some errors. Fix it to always free the bridge data if a failure condition is encountered. Signed-off-by: Kevin Winchester <kjwinchester@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | | | Merge branch 'drm-linus' of ↵Linus Torvalds2010-01-11
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (45 commits) drm/nv04: Fix set_operation software method. drm/nouveau: initialise DMA tracking parameters earlier drm/nouveau: use dma.max rather than pushbuf size for checking GET validity drm/nv04: differentiate between nv04/nv05 drm/nouveau: Fix null deref in nouveau_fence_emit due to deleted fence drm/nv50: prevent a possible ctxprog hang drm/nouveau: have ttm's fault handler called directly drm/nv50: restore correct cache1 get/put address on fifoctx load drm/nouveau: create function for "dealing" with gpu lockup drm/nouveau: remove unused nouveau_channel_idle() function drm/nouveau: fix handling of fbcon colours in 8bpp drm/nv04: Context switching fixes. drm/nouveau: Use the software object for fencing. drm/nouveau: Allocate a per-channel instance of NV_SW. drm/nv50: make the blocksize depend on vram size drm/nouveau: better alignment of bo sizes and use roundup instead of ALIGN drm/nouveau: Don't skip card take down on nv0x. drm/nouveau: Implement nv42-nv43 TV load detection. drm/nouveau: Clean up the nv17-nv4x load detection code a bit. drm/nv50: fix fillrect color ...
| * \ \ \ Merge branch 'for-airlied' of /ssd/git/drm-nouveau-next into drm-linusDave Airlie2010-01-10
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-airlied' of /ssd/git/drm-nouveau-next: (28 commits) drm/nv04: Fix set_operation software method. drm/nouveau: initialise DMA tracking parameters earlier drm/nouveau: use dma.max rather than pushbuf size for checking GET validity drm/nv04: differentiate between nv04/nv05 drm/nouveau: Fix null deref in nouveau_fence_emit due to deleted fence drm/nv50: prevent a possible ctxprog hang drm/nouveau: have ttm's fault handler called directly drm/nv50: restore correct cache1 get/put address on fifoctx load drm/nouveau: create function for "dealing" with gpu lockup drm/nouveau: remove unused nouveau_channel_idle() function drm/nouveau: fix handling of fbcon colours in 8bpp drm/nv04: Context switching fixes. drm/nouveau: Use the software object for fencing. drm/nouveau: Allocate a per-channel instance of NV_SW. drm/nv50: make the blocksize depend on vram size drm/nouveau: better alignment of bo sizes and use roundup instead of ALIGN drm/nouveau: Don't skip card take down on nv0x. drm/nouveau: Implement nv42-nv43 TV load detection. drm/nouveau: Clean up the nv17-nv4x load detection code a bit. drm/nv50: fix fillrect color ...
| | * | | | drm/nv04: Fix set_operation software method.Marcin Kościelnicki2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | | | drm/nouveau: initialise DMA tracking parameters earlierBen Skeggs2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | | | drm/nouveau: use dma.max rather than pushbuf size for checking GET validityBen Skeggs2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some upcoming G80 DMA changes will depend on this, but it's split out for bisectibility just in case it causes some unexpected issues. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | | | drm/nv04: differentiate between nv04/nv05Ben Skeggs2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | | | drm/nouveau: Fix null deref in nouveau_fence_emit due to deleted fenceLuca Barbieri2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently Nouveau will unvalidate all buffers if it is forced to wait on one, and then start revalidating from the beginning. While doing so, it destroys the operation fence, causing nouveau_fence_emit to crash. This patch fixes this bug by taking the fence object out of validate_op and creating it just before emit. The fence pointer is initialized to 0 and unref'ed unconditionally. In addition to fixing the bug, this prevents its reintroduction and simplifies the code. Signed-off-by: Luca Barbieri <luca@luca-barbieri.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | | | drm/nv50: prevent a possible ctxprog hangBen Skeggs2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The below is mainly an educated guess at what's going on, docs would sure be handy... NVIDIA? :P It appears it's possible for a ctxprog to run even while a GPU exception is pending. The GF8 and up ctxprogs appear to have a small snippet of code which detects this, and stalls the ctxprog until it's been handled, which essentially looks like: if (r2 & 0x00008000) { r0 |= 0x80000000; while (r0 & 0x80000000) {} } I don't know of any way that flag would get cleared unless the driver intervenes (and indeed, in the cases I've seen the hang, nothing steps in to automagically clear it for us). This patch causes the driver to clear the flag during the PGRAPH IRQ handler. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | | | drm/nouveau: have ttm's fault handler called directlyBen Skeggs2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no good reason for us to have our own anymore, this is left over from an early port to these TTM interfaces. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | | | drm/nv50: restore correct cache1 get/put address on fifoctx loadBen Skeggs2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | | | drm/nouveau: create function for "dealing" with gpu lockupMarcin Slusarz2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's mostly a cleanup, but in nv50_fbcon_accel_init gpu lockup message was printed, but HWACCEL_DISBALED flag was not set. Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | | | drm/nouveau: remove unused nouveau_channel_idle() functionBen Skeggs2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | | | drm/nouveau: fix handling of fbcon colours in 8bppBen Skeggs2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Depending on the visual, the colours handed to us in fillrect() can either be an actual colour, or an index into the pseudo-palette. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | | | drm/nv04: Context switching fixes.Francisco Jerez2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Francisco Jerez <currojerez@riseup.net>
| | * | | | drm/nouveau: Use the software object for fencing.Francisco Jerez2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This should avoid a race condition on nv0x, if we're doing it with actual PGRAPH objects and a there's a fence within the FIFO DMA fetch area when a context switch kicks in. In that case we get an ILLEGAL_MTHD interrupt as expected, but the values in PGRAPH_TRAPPED_ADDR aren't calculated correctly and they're almost useless (e.g. you can see ILLEGAL_MTHDs for the now inactive channel, with a wrong offset/data pair). Signed-off-by: Francisco Jerez <currojerez@riseup.net>
| | * | | | drm/nouveau: Allocate a per-channel instance of NV_SW.Francisco Jerez2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It will be useful for various synchronization purposes, mostly stolen from "[PATCH] drm/nv50: synchronize user channel after buffer object move on kernel channel" by Maarten Maathuis. Signed-off-by: Francisco Jerez <currojerez@riseup.net>
| | * | | | drm/nv50: make the blocksize depend on vram sizeMaarten Maathuis2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - This should be better than what we have now. - I'm less sure about the non power of two path. Signed-off-by: Maarten Maathuis <madman2003@gmail.com>
| | * | | | drm/nouveau: better alignment of bo sizes and use roundup instead of ALIGNMaarten Maathuis2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Aligning to block size should ensure that the extra size is enough. - Using roundup, because not all sizes are powers of two. Signed-off-by: Maarten Maathuis <madman2003@gmail.com>
| | * | | | drm/nouveau: Don't skip card take down on nv0x.Francisco Jerez2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Francisco Jerez <currojerez@riseup.net>
| | * | | | drm/nouveau: Implement nv42-nv43 TV load detection.Francisco Jerez2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Francisco Jerez <currojerez@riseup.net>
| | * | | | drm/nouveau: Clean up the nv17-nv4x load detection code a bit.Francisco Jerez2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Francisco Jerez <currojerez@riseup.net>
| | * | | | drm/nv50: fix fillrect colorMarcin Slusarz2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | struct fb_fillrect->color is not a color, but index into pseudo_palette array Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | | | drm/nv50: ignore vbios table's claim to the contrary if EDID says >8bpcBen Skeggs2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Should fix dim panel issues reported on Dell M6400/M6500. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| | * | | | drm/nouveau: Drop redundant placement initialization.Francisco Jerez2010-01-10
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Francisco Jerez <currojerez@riseup.net>
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-30 21:48:41 -0500