Jerome Glisse
91cb91becf
drm/radeon/kms: fix indirect buffer management V2 ...
There is 3 different distinct states for an indirect buffer (IB) :
1- free with no fence
2- free with a fence
3- non free (fence doesn't matter)
Previous code mixed case 2 & 3 in a single one leading to possible
catastrophique failure. This patch rework the handling and properly
separate each case. So when you get ib we set the ib as non free and
fence status doesn't matter. Fence become active (ie has a meaning
for the ib code) once the ib is scheduled or free. This patch also
get rid of the alloc bitmap as it was overkill, we know go through
IB pool list like in a ring buffer as the oldest IB is the first
one the will be free.
Fix :
https://bugs.freedesktop.org/show_bug.cgi?id=26438
and likely other bugs.
V2 remove the scheduled list, it's useless now, fix free ib scanning
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-02-18 15:06:41 +10:00
Merge branch 'bugzilla-14954' into release
2010-01-20 01:26:22 -05:00
[libata] Call flush_dcache_page after PIO data transfers in libata-sff.c
2010-02-04 01:04:50 -05:00
Revert "sysdev: fix prototype for memory_sysdev_class show/store functions"
2010-01-20 15:02:13 -08:00
cciss: Make cciss_seq_show handle holes in the h->drv[] array
2010-02-05 13:15:36 +01:00
Bluetooth: Fix memory leak in Marvell BT-over-SDIO driver
2010-02-03 19:08:30 -08:00
Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2010-02-11 14:01:10 -08:00
connector: Delete buggy notification code.
2010-02-02 15:58:48 -08:00
crypto: padlock-sha - Add import/export support
2010-02-02 06:50:25 +11:00
drivers/dma: Correct NULL test
2010-02-10 12:07:28 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp
2010-02-11 14:07:13 -08:00
firewire: ohci: fix crashes with TSB43AB23 on 64bit systems
2010-01-27 18:24:53 +01:00
drm/radeon/kms: fix indirect buffer management V2
2010-02-18 15:06:41 +10:00
hwmon: (w83781d) Request I/O ports individually for probing
2010-02-05 19:58:36 +01:00
i2c-tiny-usb: Fix on big-endian systems
2010-02-05 17:48:13 +01:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
2010-02-11 14:01:25 -08:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2010-02-11 14:03:42 -08:00
md: fix some lockdep issues between md and sysfs.
2010-02-10 11:26:09 +11:00
V4L/DVB: dvb-core: fix initialization of feeds list in demux filter
2010-02-08 10:47:17 -02:00
[SCSI] mptfusion : mptscsih_abort return value should be SUCCESS instead of value 0.
2010-02-08 13:40:17 -06:00
mfd: Fix asic3 build
2010-01-29 21:03:09 +01:00
mmc_test: block addressed cards
2010-02-11 13:59:42 -08:00
Merge branch 'for-linus' of git://git.infradead.org/ubi-2.6
2010-01-28 12:57:50 -08:00
drivers/net: Correct NULL test
2010-02-08 22:44:18 -08:00
CS5536: apply pci quirk for BIOS SMBUS bug
2010-02-05 07:36:50 -08:00
Merge branch 'misc' into release
2010-01-20 01:23:27 -05:00
wm97xx_battery: Handle missing platform data gracefully
2010-01-29 17:00:18 +03:00
regulator/lp3971: vol_map out of bounds in lp3971_{ldo,dcdc}_set_voltage()
2010-02-12 11:39:49 +00:00
rtc-fm3130: add missing braces
2010-02-02 18:11:21 -08:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6
2010-02-11 14:05:55 -08:00
[SCSI] qla2xxx: Obtain proper host structure during response-queue processing.
2010-02-08 13:45:55 -06:00
uartlite: fix crash when using as console
2010-02-02 18:11:22 -08:00
spi: spi_sh_msiof: Fixed data sampling on the correct edge
2010-02-02 11:29:15 +09:00
Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
2010-02-01 10:46:49 -08:00
usb: r8a66597-hcd: Fix up spinlock recursion in root hub polling.
2010-02-05 11:53:28 +09:00
imxfb: correct location of callbacks in suspend and resume
2010-02-02 18:11:22 -08:00
[WATCHDOG] sbc_fitpc2_wdt: fix I/O space access technique.
2010-01-25 19:48:49 +00:00
91cb91becf