Oded Gabbay b8cbab042c drm/amdkfd: Allow user to limit only queues per device ... This patch replaces the two current amdkfd module parameters with a new one. The current parameters that are being replaced are: - Maximum number of HSA processes - Maximum number of queues per process The new parameter that replaces them is called "Maximum queues per device" This replacement achieves two goals: - Allows the user to have as many HSA processes as it wants (until a maximum of 512 HSA processes in Kaveri). - Removes the limitation the user had on maximum number of queues per HSA process. E.g. the user can now have processes which only have one queue and other processes which have hundreds of queues, while before the user couldn't have more than 128 queues per process (as default). The default value of the new parameter is 4096 (32 * 128, which were the defaults of the old parameters). There is almost no additional GART memory required for the default case. As a reminder, this amount of queues requires a little bit below 4MB of GART memory. v2: In addition, This patch defines a new counter for queues accounting in the DQM structure. This is done because the current counter only counts active queues which allows the user to create more queues than the max_num_of_queues_per_device module parameter allows. However, we need the current counter for the runlist packet build process, so the solution is to have a dedicated counter for this accounting. Signed-off-by: Oded Gabbay <oded.gabbay@amd.com> Reviewed-by: Ben Goz <ben.goz@amd.com>		2015-01-18 13:18:01 +02:00
..
accessibility	…
acpi	ACPI: pci: Do not clear pci_dev->irq in acpi_pci_irq_disable()	2015-01-20 11:44:40 +01:00
amba	Char/Misc driver patches for 3.19-rc1	2014-12-14 16:43:47 -08:00
android	…
ata	libata: prevent HSM state change race between ISR and PIO	2015-01-19 14:11:23 -05:00
atm	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
auxdisplay	…
base	Merge branches 'pm-domains', 'powercap' and 'pm-tools'	2014-12-29 21:24:00 +01:00
bcma	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2014-12-11 17:56:37 -08:00
block	NVMe: cq_vector should be signed	2015-01-15 15:19:10 -07:00
bluetooth	Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next	2014-12-15 13:23:09 -05:00
bus	mvebu fixes for 3.19. (Part 4)	2015-01-23 14:08:13 -08:00
cdrom	…
char	ipmi: Fix compile warning with tv_usec	2014-12-30 13:34:36 -06:00
clk	clk: fix possible null pointer dereference	2015-01-17 11:33:57 -08:00
clocksource	Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-01-25 17:47:34 -08:00
connector	…
coresight	…
cpufreq	Merge branches 'pm-cpufreq' and 'pm-cpuidle'	2014-12-29 21:23:41 +01:00
cpuidle	Merge branches 'pm-cpufreq' and 'pm-cpuidle'	2014-12-29 21:23:41 +01:00
crypto	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
dca	…
devfreq	…
dio	…
dma	dmaengine: dw: balance PM runtime calls	2015-01-13 23:07:58 +05:30
dma-buf	…
edac	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
eisa	…
extcon	Char/Misc driver patches for 3.19-rc1	2014-12-14 16:43:47 -08:00
firewire	firewire: sbp2: replace card lock by target lock	2014-12-10 20:53:21 +01:00
firmware	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
fmc	…
gpio	A slew of fixes dealing with some irritating bugs (non-regressions)	2015-01-19 05:03:13 +12:00
gpu	drm/amdkfd: Allow user to limit only queues per device	2015-01-18 13:18:01 +02:00
hid	HID: roccat: potential out of bounds in pyra_sysfs_write_settings()	2015-01-09 14:41:01 +01:00
hsi	* misc. fixes in omap-ssi and nokia-modem drivers	2014-12-15 17:33:47 -08:00
hv	Char/Misc driver patches for 3.19-rc1	2014-12-14 16:43:47 -08:00
hwmon	hwmon: (i5500_temp) Convert to use ATTRIBUTE_GROUPS macro	2015-01-24 14:16:22 +01:00
hwspinlock	…
i2c	Merge branch 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux	2014-12-20 13:52:52 -08:00
ide	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
idle	…
iio	First round of IIO fixes for the 3.19 cycle.	2015-01-08 17:59:04 -08:00
infiniband	net/mlx4: Don't disable vxlan offloads under DMFS-A0 optimized steering	2015-01-15 19:35:30 -05:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2015-01-19 04:55:23 +12:00
iommu	iommu/rockchip: Drop owner assignment from platform_drivers	2015-01-05 12:40:06 +01:00
ipack	…
irqchip	irqchip: atmel-aic-common: Prevent clobbering of priority when changing IRQ type	2015-01-07 12:41:45 +00:00
isdn	isdn: fix NUL (\0 or \x00) specification in string	2015-01-12 15:31:35 -05:00
leds	leds: netxbig: fix oops at probe time	2015-01-13 13:49:01 -08:00
lguest	virtio: allow finalize_features to fail	2014-12-09 16:32:32 +02:00
macintosh	macintosh: therm_pm72: delete deprecated driver	2014-12-19 19:32:47 +01:00
mailbox	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
mcb	mcb: mcb-pci: Only remap the 1st 0x200 bytes of BAR 0	2015-01-09 15:46:37 -08:00
md	dm: fix handling of multiple internal suspends	2015-01-24 14:50:08 -05:00
media	media fixes for v3.19-rc6	2015-01-24 14:34:54 -08:00
memory	MTD updates for 3.19:	2014-12-17 09:59:26 -08:00
memstick	…
message	…
mfd	- Avoid platform ID collision in da9052	2015-01-21 18:29:44 +12:00
misc	Char/Misc driver fixes for 3.19-rc5	2015-01-17 08:18:08 +13:00
mmc	mmc: sdhci: Set SDHCI_POWER_ON with external vmmc	2015-01-14 09:47:19 +01:00
mtd	MTD updates for 3.19:	2014-12-17 09:59:26 -08:00
net	s2io: use snprintf() as a safety feature	2015-01-19 19:42:21 -05:00
nfc	More ACPI and power management updates for 3.19-rc1	2014-12-18 20:28:33 -08:00
ntb	…
nubus	…
of	of/unittest: Overlays with sub-devices tests	2015-01-23 13:10:07 +00:00
oprofile	…
parisc	parisc/PCI: Clip bridge windows to fit in upstream windows	2015-01-16 10:04:43 -06:00
parport	Char/Misc driver patches for 3.19-rc1	2014-12-14 16:43:47 -08:00
pci	PCI: Add pci_claim_bridge_resource() to clip window if necessary	2015-01-16 10:04:42 -06:00
pcmcia	Char/Misc driver patches for 3.19-rc1	2014-12-14 16:43:47 -08:00
phy	phy: phy-ti-pipe3: fix inconsistent enumeration of PCIe gen2 cards	2014-12-23 15:44:32 +05:30
pinctrl	pinctrl: qcom: Don't iterate past end of function array	2015-01-19 11:17:45 +01:00
platform	Revert "platform: x86: dell-laptop: Add support for keyboard backlight"	2015-01-23 11:10:32 -08:00
pnp	…
power	More ACPI and power management updates for 3.19-rc1	2014-12-18 20:28:33 -08:00
powercap	powercap / RAPL: add IDs for future Xeon CPUs	2014-12-17 02:35:42 +01:00
pps	…
ps3	…
ptp	…
pwm	pwm: Changes for v3.19-rc1	2014-12-17 10:10:51 -08:00
rapidio	…
ras	…
regulator	regulator: Fix for v3.19	2014-12-29 13:24:38 -08:00
remoteproc	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
reset	reset: sunxi: fix spinlock initialization	2015-01-16 19:11:31 -08:00
rpmsg	…
rtc	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
s390	s390/zcrypt: kernel oops at insmod of the z90crypt device driver	2014-12-18 09:55:55 +01:00
sbus	…
scsi	scsi_debug: test always evaluates to false, || should be used instead	2015-01-22 17:50:52 +01:00
sfi	…
sh	drivers: sh / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM	2014-12-05 03:08:24 +01:00
sn	…
soc	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2014-12-15 15:52:01 -08:00
spi	Merge remote-tracking branches 'spi/fix/img-spfi' and 'spi/fix/msiof' into spi-linus	2014-12-24 12:57:54 +00:00
spmi	…
ssb	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2014-12-11 17:56:37 -08:00
staging	media fixes for v3.19-rc6	2015-01-24 14:34:54 -08:00
target	iscsi-target: Fix typos in enum cmd_flags_table	2015-01-09 15:25:58 -08:00
tc	…
thermal	Merge branch 'thermal-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux	2015-01-15 19:20:26 +13:00
thunderbolt	…
tty	serial: samsung: Add the support for Exynos5433 SoC	2015-01-09 13:46:02 -08:00
uio	Char/Misc driver patches for 3.19-rc1	2014-12-14 16:43:47 -08:00
usb	usb: fixes for v3.19-rc6	2015-01-14 16:27:23 -08:00
uwb	…
vfio	vfio-pci: Fix the check on pci device type in vfio_pci_probe()	2015-01-07 10:29:11 -07:00
vhost	Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2015-01-13 15:23:26 +13:00
video	fbdev/broadsheetfb: fix memory leak	2015-01-13 15:13:45 +02:00
virt	…
virtio	virtio_pci: document why we defer kfree	2015-01-06 16:35:36 +02:00
vlynq	…
vme	…
w1	Char/Misc driver patches for 3.19-rc1	2014-12-14 16:43:47 -08:00
watchdog	watchdog: drop owner assignment from platform_drivers	2015-01-21 14:52:34 +01:00
xen	Merge remote-tracking branch 'scsi-queue/drivers-for-3.19' into for-linus	2014-12-18 05:56:29 -08:00
zorro	…
Kconfig	Staging patches for 3.19-rc1	2014-12-15 18:06:13 -08:00
Makefile	drivers: Move iommu/ before gpu/ in Makefile	2014-12-22 11:47:37 +02:00