Age | Commit message (Collapse) | Author |
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Because we only need to change the portal irq affinity and/or sdest
for hotplug, we don't really migrate the portal. Also because the irq
and sdest are updated via qm_portal_config object, as such, we move
the code from *_high.c to *_driver.c.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Change-Id: I937e6b6195e6e701d03a8cf738e6fa8e6afa260c
Reviewed-on: http://git.am.freescale.net:8181/6040
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Geoff Thorpe <Geoff.Thorpe@freescale.com>
Reviewed-by: Jose Rivera <German.Rivera@freescale.com>
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Commit ID 03f8008a6a6e45015 lists GPIO pins in LSB order. However,
GPIO pins in P4080DS are in MSB order. Due to this an error "no PHY
on bus #2" is seen while booting.
Signed-off-by: Shruti Kanetkar <Shruti@Freescale.com>
Change-Id: Iaa130f262a63ed7dc5190c1ce45cabc039e0a248
Reviewed-on: http://git.am.freescale.net:8181/5873
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Emilian Medve <Emilian.Medve@freescale.com>
Reviewed-by: Jose Rivera <German.Rivera@freescale.com>
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bsc9131 device tree does not have these properties.
Signed-off-by: Lijun Pan <Lijun.Pan@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Change-Id: I825b7d58c9493d82149a552c14bbbf38cdc99b23
Reviewed-on: http://git.am.freescale.net:8181/6206
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Emilian Medve <Emilian.Medve@freescale.com>
Reviewed-by: Jose Rivera <German.Rivera@freescale.com>
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KMap the buffers before copying trailing bytes during hmac into a session
temporary buffer. This is required if pinned buffer from user-space is send
during hmac and is safe even if hmac request is generated from within kernel.
Signed-off-by: Yashpal Dutta <yashpal.dutta@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Change-Id: I4e5d490b30bdf3009372f3d225e423264dbc8db1
Reviewed-on: http://git.am.freescale.net:8181/6203
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Emilian Medve <Emilian.Medve@freescale.com>
Reviewed-by: Jose Rivera <German.Rivera@freescale.com>
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Otherwise, we get a debug traceback due to the use of
smp_processor_id() (or get_paca()) inside hard_smp_processor_id().
mpic_host_map() is just looking for a default CPU, so it doesn't matter
if we migrate after getting the CPU ID.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Use the new NAPI logic inside the Netpoll controller callback.
Signed-off-by: Cristian Sovaiala <cristian.sovaiala@freescale.com>
Change-Id: I395db60bc93083030c8d20f0038cb0d1dd8cf23a
Reviewed-on: http://git.am.freescale.net:8181/5630
Reviewed-by: Bucur Madalin-Cristian-B32716 <madalin.bucur@freescale.com>
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Ruxandra Ioana Radulescu <ruxandra.radulescu@freescale.com>
Reviewed-by: Bogdan Hamciuc <bogdan.hamciuc@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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There might be CPUs which are not enabled at boottime, therefore
the pool channel is not currently set to the SDQCR of the affined
portals of those CPUs.
This means that the portals affined to the offline CPUs and which
are migrated to the boot CPU, will not issue interrupts to the
boot CPU in first instance and to the affined CPU (when this comes
online) in the second instance.
Therefore we set the pool channel to the SDQCR of each affined portal.
Signed-off-by: Cristian Sovaiala <cristian.sovaiala@freescale.com>
Change-Id: I63f5649e0c2169617dff991f08dd872a435578a8
Reviewed-on: http://git.am.freescale.net:8181/5629
Reviewed-by: Bucur Madalin-Cristian-B32716 <madalin.bucur@freescale.com>
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Ruxandra Ioana Radulescu <ruxandra.radulescu@freescale.com>
Reviewed-by: Bogdan Hamciuc <bogdan.hamciuc@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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We currently use one NAPI instance per CPU which is enough when
having a single portal affined to each CPU.
In CPU Hotplug scenario, when CPUs become offline, portals affined
to them are migrated to the boot CPU therefore CPU0 will receive
interrupts not only from its affined portal but also from the
portal(s) that have migrated to it. In this case, a single NAPI
structure is not sufficient, therefore we introduce a list of
NAPI structures per CPU per portal such that when an interrupt
is received from a specific portal, we retrieve and schedule the
NAPI corresponding to that CPU and that portal.
Signed-off-by: Cristian Sovaiala <cristian.sovaiala@freescale.com>
Change-Id: I837e007a4256aba31bb1df9f893a20a1b0160a32
Reviewed-on: http://git.am.freescale.net:8181/5628
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Bucur Madalin-Cristian-B32716 <madalin.bucur@freescale.com>
Reviewed-by: Ruxandra Ioana Radulescu <ruxandra.radulescu@freescale.com>
Reviewed-by: Bogdan Hamciuc <bogdan.hamciuc@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Pass the portal info via callbacks in order to call the new qman apis for napi
schedule and napi poll, thus follow the portal to disable its DQRI or enable
DQRI for NAPI, regardless the portal is migrated to other cpu (in hotplug case)
or not.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Change-Id: Ie79a5ba106726032837299c4c5dd3291e8a10789
Reviewed-on: http://git.am.freescale.net:8181/5454
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Cristian-Constantin Sovaiala <Cristian.Sovaiala@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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This reverts commit 5121e5a4941577a18aaee5d4769f97aec6f16030.
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There might be CPUs which are not enabled at boottime, therefore
the pool channel is not currently set to the SDQCR of the affined
portals of those CPUs.
This means that the portals affined to the offline CPUs and which
are migrated to the boot CPU, will not issue interrupts to the
boot CPU in first instance and to the affined CPU (when this comes
online) in the second instance.
Therefore we set the pool channel to the SDQCR of each affined portal.
Signed-off-by: Cristian Sovaiala <cristian.sovaiala@freescale.com>
Change-Id: I63f5649e0c2169617dff991f08dd872a435578a8
Reviewed-on: http://git.am.freescale.net:8181/5629
Reviewed-by: Bucur Madalin-Cristian-B32716 <madalin.bucur@freescale.com>
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Ruxandra Ioana Radulescu <ruxandra.radulescu@freescale.com>
Reviewed-by: Bogdan Hamciuc <bogdan.hamciuc@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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This reverts commit 26d7e96258429d498f6fc7e3d2bb32b8f4c01097 which was
cherry-picked out of order.
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Added the following new sysfs files:
/sys/devices/fsl,dpaa.*/ethernet.*/net/fm*-gb*/mac_regs
Signed-off-by: Mandy Lavi <mandy.lavi@freescale.com>
Change-Id: If77c82b42d925529ae7eb81b75d51debfa8253e0
Reviewed-on: http://git.am.freescale.net:8181/5844
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Madalin-Cristian Bucur <madalin.bucur@freescale.com>
Reviewed-by: Thomas Trefny <Tom.Trefny@freescale.com>
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This patch enables ASF using delta defconfig and removes
default setting from Kconfig.
Signed-off-by: Nikhil Agarwal <nikhil.agarwal@freescale.com>
Change-Id: I73199e7fe53ce3b04c14354187777113f0ec5510
Reviewed-on: http://git.am.freescale.net:8181/5970
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Gupta Rajan-B15745 <rajan.gupta@freescale.com>
Reviewed-by: Thomas Trefny <Tom.Trefny@freescale.com>
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Added the following new sysfs files:
*.fman/*.port/fm_port_regs
*.fman/*.port/fm_port_bmi_regs
*.fman/*.port/fm_port_qmi_regs
*.fman/fm_regs
*.fman/fm_ctrl_code_ver
*.fman/fm_muram_free_size
*.fman/fm_plcr_regs
*.fman/fm_kg_pe_regs
*.fman/fm_kg_regs
*.fman/cls_plans/cls_plan_*
*.fman/schemes/scheme_*
*.fman/profiles/profile_*
*.fman/fm_prs_regs
*.fman/fm_fpm_regs
*.fman/tnums_dbg/tnum_dbg_*
Signed-off-by: Mandy Lavi <mandy.lavi@freescale.com>
Change-Id: If625ef3550bf66da5fb6fb282975a70df78438b1
Reviewed-on: http://git.am.freescale.net:8181/5843
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Madalin-Cristian Bucur <madalin.bucur@freescale.com>
Reviewed-by: Thomas Trefny <Tom.Trefny@freescale.com>
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USDPAA DMA memory is allocated very early in the boot process
using the memblock_alloc functions. The old function would
call panic() in cases that the allocation would fail, but
no indication would be given on the console since the
drivers were not loaded yet. This patch changes the function
called so that the panic will not occur and debug info can be
seen in the boot log
Signed-off-by: Roy Pledge <Roy.Pledge@freescale.com>
Change-Id: I8ebe9eb826973ea8ef6d16ba6fc73512b779ab77
Reviewed-on: http://git.am.freescale.net:8181/5953
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Haiying Wang <Haiying.Wang@freescale.com>
Reviewed-by: Thorpe Geoff-R01361 <Geoff.Thorpe@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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from a domain.
This allows the device to be assigned back to the host, once a guest
VM exits.
Signed-off-by: Varun Sethi <Varun.Sethi@freescale.com>
Change-Id: I211b4452d2f7fce572ed8828a1fc5457d7f3b0e5
Reviewed-on: http://git.am.freescale.net:8181/5869
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Bhushan Bharat-R65777 <Bharat.Bhushan@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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corresponding device structure.
Earlier we were using the PCI controller structure to store the
domain information. Move this information to the PCI device.
Signed-off-by: Varun Sethi <Varun.Sethi@freescale.com>
Change-Id: If8663c37babfab800676ffa79c5bad9c2ba70033
Reviewed-on: http://git.am.freescale.net:8181/5868
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Bhushan Bharat-R65777 <Bharat.Bhushan@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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For the SoC without PAMU, we need to restrict the iommu domain apis
under the condition of CONFIG_FSL_PAMU, then avoid to update the pamu
stash setting for migrating portal when iommu_domain is not available.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Change-Id: Iaa826e8f3a0173ba7d5c8781964a0aa7d0cc3657
Reviewed-on: http://git.am.freescale.net:8181/5954
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Thorpe Geoff-R01361 <Geoff.Thorpe@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Add an optional .dts parameter to the Offline Port node, that
would specify a set of TX queues. The Offline Port probe routine
will take care of creating those queues. This makes the Offline
Port an independent structure with respect to its TX queues
creation.
Signed-off-by: Bogdan Purcareata <bogdan.purcareata@freescale.com>
Change-Id: I8f1c045285b373360355b9462c502ce0e745fce9
Reviewed-on: http://git.am.freescale.net:8181/5204
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Cristian-Constantin Sovaiala <Cristian.Sovaiala@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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When card is in cpu polling mode to detect card present. Card detecting
task will be scheduled about once every second. When card is busy in large
file transfer, detecting task will be hang and call trace will be prompt.
When handling the request, CMD13 is always followed by every command when
it was complete. So assume that card is present to avoid this duplicate
detecting. Only polling card when card is free to reduce conflict with
data transfer.
<7>mmc0: req done (CMD13): 0: 00000e00 00000000 00000000 00000000
INFO: task kworker/u:1:12 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
kworker/u:1 D 00000000 0 12 2 0x00000000
Call Trace:
[ee06dd50] [44042028] 0x44042028
(unreliable)
[ee06de10] [c0007a0c] __switch_to+0xa0/0xf0
[ee06de30] [c04dd50c] __schedule+0x1f8/0x4a4
[ee06dea0] [c04dd898] schedule+0x30/0xbc
[ee06deb0] [c03816a4] __mmc_claim_host+0x98/0x19c
[ee06df00] [c0385f88] mmc_sd_detect+0x38/0xc0
[ee06df10] [c0382b0c] mmc_rescan+0x294/0x2e0
[ee06df40] [c00661cc] process_one_work+0x140/0x3e0
[ee06df70] [c0066bf8] worker_thread+0x18c/0x36c
[ee06dfb0] [c006bf10] kthread+0x7c/0x80
[ee06dff0] [c000de58] kernel_thread+0x4c/0x68
<7>sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00000001
Signed-off-by: Haijun Zhang <haijun.zhang@freescale.com>
Change-Id: I267ac6597a647dad58fea76d695a6ee92e520c78
Reviewed-on: http://git.am.freescale.net:8181/4356
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Xie Xiaobo-R63061 <X.Xie@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Freescale T4240QDS reference board has extra voltage shifters added
to allow 3.3V operation, so add 3.3v voltage support for T4240QDS.
1.8v and 3.3v is recommand for eMMC and SDHC card.
Signed-off-by: Haijun Zhang <haijun.zhang@freescale.com>
Change-Id: I3cd97a087535406ac4db4e30dc6169ab024d20bf
Reviewed-on: http://git.am.freescale.net:8181/4824
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Xie Xiaobo-R63061 <X.Xie@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Change-Id: I1ba0d8eb5f0a5c4b1b7156e2556253b916d351e9
Reviewed-on: http://git.am.freescale.net:8181/5871
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Thorpe Geoff-R01361 <Geoff.Thorpe@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Automatically set DTC bit in fd.cmd for all traffic originating
from macless interfaces. Update dpa_shared_tx code to bypass
calling dpa_enable_tx_csum when priv->mac_dev == NULL.
Signed-off-by: Bogdan Purcareata <bogdan.purcareata@freescale.com>
Change-Id: I66c6662559c3c560cba1b55ab082f8390a30988d
Reviewed-on: http://git.am.freescale.net:8181/5205
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Bucur Madalin-Cristian-B32716 <madalin.bucur@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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drivers/staging/fsl_qbman/bman_driver.c:304:13: warning: ‘bman_online_cpu’ defined but not used [-Wunused-function]
static void bman_online_cpu(unsigned int cpu)
^
drivers/staging/fsl_qbman/qman_driver.c:645:13: warning: ‘qman_online_cpu’ defined but not used [-Wunused-function]
static void qman_online_cpu(unsigned int cpu)
^
Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com>
Change-Id: I8b9bb2cc21d46b38d605470e091ddf55ca86c534
Reviewed-on: http://git.am.freescale.net:8181/5840
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Thorpe Geoff-R01361 <Geoff.Thorpe@freescale.com>
Reviewed-by: Haiying Wang <Haiying.Wang@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Add the Data Collection Module(DCM) support which is
used to monitor power consumption of the board.
Usage:
1. start data colloection:
echo 0 > /sys/devices/platform/fsl-dcm.0/control
2. stop data collection:
echo 1 > /sys/devices/platform/fsl-dcm.0/control
3. display the result:
cat /sys/devices/platform/fsl-dcm.0/result
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
Change-Id: Iff738d7ad55e3467e0b470da8b464467fa58645a
Reviewed-on: http://git.am.freescale.net:8181/4784
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Hongtao Jia <hongtao.jia@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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There might be CPUs which are not enabled at boottime, therefore
the pool channel is not currently set to the SDQCR of the affined
portals of those CPUs.
This means that the portals affined to the offline CPUs and which
are migrated to the boot CPU, will not issue interrupts to the
boot CPU in first instance and to the affined CPU (when this comes
online) in the second instance.
Therefore we set the pool channel to the SDQCR of each affined portal.
Signed-off-by: Cristian Sovaiala <cristian.sovaiala@freescale.com>
Change-Id: I63f5649e0c2169617dff991f08dd872a435578a8
Reviewed-on: http://git.am.freescale.net:8181/5629
Reviewed-by: Bucur Madalin-Cristian-B32716 <madalin.bucur@freescale.com>
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Ruxandra Ioana Radulescu <ruxandra.radulescu@freescale.com>
Reviewed-by: Bogdan Hamciuc <bogdan.hamciuc@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Change-Id: Ieff662d29203e37813ba9553e750e2777fc25591
Reviewed-on: http://git.am.freescale.net:8181/5631
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Thorpe Geoff-R01361 <Geoff.Thorpe@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Change-Id: Ic1a3f647060821357f633e74a78d501dcafca284
Reviewed-on: http://git.am.freescale.net:8181/5121
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Thorpe Geoff-R01361 <Geoff.Thorpe@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Those pointers don't need to be converted to a "numerical" form
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Change-Id: Ic6ee5d3e20ae6134bbb571a832938996b3a023e7
Reviewed-on: http://git.am.freescale.net:8181/5633
Reviewed-by: Ladouceur Jeffrey-R11498 <Jeffrey.Ladouceur@freescale.com>
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Thorpe Geoff-R01361 <Geoff.Thorpe@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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drivers/staging/fsl_qbman/qman_high.c: In function 'qman_shutdown_fq':
drivers/staging/fsl_qbman/qman_high.c:4834:1: warning: control reaches
end of non-void function [-Wreturn-type]
drivers/staging/fsl_qbman/fsl_usdpaa.c: In function 'dump_frags':
drivers/staging/fsl_qbman/fsl_usdpaa.c:230:3: warning: format '%llx'
expects argument of type 'long long unsigned int', but argument 4 has
type 'long unsigned int' [-Wformat]
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Change-Id: Ia61d1b303f033b777658131e517f5f10b16bf6b0
Reviewed-on: http://git.am.freescale.net:8181/5632
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Thorpe Geoff-R01361 <Geoff.Thorpe@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Adding another way that is device tree to pass the shunt resistor
value to driver except for platform data.
Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
[Guenter Roeck: Added missing of.h include]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Change-Id: I6596e57de7e9021a19d16e6060c3c78f83cc81c3
Reviewed-on: http://git.am.freescale.net:8181/4786
Reviewed-by: Hongtao Jia <hongtao.jia@freescale.com>
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Public Key Cryptography added in Linux CryptoAPI. CryptoAPI till now
only supports symmetric ciphers and Digests. With support for asymmetric
ciphers, any cryptographic accelerator driver will be able to registers
its asymmetric cipher primitive functions
Signed-off-by: Yashpal Dutta <yashpal.dutta@freescale.com>
Change-Id: Ice8409607c068f5d7d30e778bacdd18d6b43c138
Reviewed-on: http://git.am.freescale.net:8181/5639
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Geanta Neag Horia Ioan-B05471 <horia.geanta@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Add power sensor chip ina220 node in dts to support power monitoring
Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
Change-Id: Ie1367ccdb06e625a1d62f5b8f230e9b8b9d8fc0f
Reviewed-on: http://git.am.freescale.net:8181/4787
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Hongtao Jia <hongtao.jia@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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- Initialize all the portals at the boot time based cpu_possible_mask. Migrate
the portals on offline cpus to bootcpu when there is less cpu online at boot
time.
- Register cpu hotplug notifier to migrate the portals to boot cpu when cpus
are offlined, and migrate the portal back to original cpu when cpu is onlined.
- Re-direct irq and sdest of the portal in the migrate function.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Change-Id: Ica4d1b2b0fd3c3ae5e043663febd9f4cb7c762cf
Reviewed-on: http://git.am.freescale.net:8181/5452
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Ladouceur Jeffrey-R11498 <Jeffrey.Ladouceur@freescale.com>
Reviewed-by: Thorpe Geoff-R01361 <Geoff.Thorpe@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Some APIs might be called in a migration situation(e.g. cpu hotplug), and they
may need to continue accessing the portal that execution was affine to prior
to migration, we exend those APIs with qman_p_***.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Change-Id: I9b1422d1dfbd59561e3bf072af5c009047e4f47b
Reviewed-on: http://git.am.freescale.net:8181/5451
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Thorpe Geoff-R01361 <Geoff.Thorpe@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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- Initialize all the portals at the boot time based cpu_possible_mask. Migrate
the portals on offline cpus to bootcpu when there is less cpu online at boot
time.
- Register cpu hotplug notifier to migrate the portals to boot cpu when cpus
are offlined, and migrate the portal back to original cpu when cpu is onlined.
- Re-direct irq of the portal in the migrate function.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Change-Id: I863d5c15c7f35f9de4ea3d985e4ff467167924b7
Reviewed-on: http://git.am.freescale.net:8181/5453
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Ladouceur Jeffrey-R11498 <Jeffrey.Ladouceur@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Public Key Cryptography added in Linux CryptoAPI. CryptoAPI till now
only supports symmetric ciphers and Digests. With support for asymmetric
ciphers, any cryptographic accelerator driver will be able to registers
its asymmetric cipher primitive functions
Signed-off-by: Yashpal Dutta <yashpal.dutta@freescale.com>
Change-Id: I9af49fb2c40cec0f5ecb73da15b6e738ed3987b6
Reviewed-on: http://git.am.freescale.net:8181/5447
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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The USPDAA cleanup processing wasn't properly merging DMA memory fragments.
Also if a new portal needed to be allocated for Frame Queue cleanup it
wasn't properly assigned to the array of cleanup portals
Signed-off-by: Roy Pledge <Roy.Pledge@freescale.com>
Change-Id: I616d4bdbf1dd356267231e6b642cce112487ed1b
Reviewed-on: http://git.am.freescale.net:8181/5140
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Vakul Garg <vakul@freescale.com>
Reviewed-by: Wang Haiying-R54964 <Haiying.Wang@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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as per controller description,
"While programming a NAND flash, status read should never skipped.
Because it may happen that a new command is issued to the NAND Flash,
even when the device has not yet finished processing the previous request.
This may result in unpredictable behaviour."
IFC controller never polls for R/B signal after command send. It just return
control to software. This behaviour may not occur with NAND flash access.
because new commands are sent after polling R/B signal. But it may happen
in scenario where GPCM-ASIC and NAND flash device are working simultaneously.
Update the controller driver to take care of this requirement
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Change-Id: Iaac4b1a0b6b3def93a9f7d3e33624a35c10df85f
Reviewed-on: http://git.am.freescale.net:8181/5176
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Wood Scott-B07421 <scottwood@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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In case an error is encountered during probe, don't actually free
the structure containing global buffer pool information unless its
reference count has reached zero.
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@freescale.com>
Change-Id: Ica7b995ecf31a878a9e7685ec905119f1c38f17b
Reviewed-on: http://git.am.freescale.net:8181/5186
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Bogdan Hamciuc <bogdan.hamciuc@freescale.com>
Reviewed-by: Cristian-Constantin Sovaiala <Cristian.Sovaiala@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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In function set_cnt_classif_node_retrieve_func the
switch was made based on enum dpa_stats_classif_node_type
but the case values were taken from enum dpa_cls_tbl_type.
Fix it by using case values from the correct enum.
Signed-off-by: Anca Jeanina FLOAREA <anca.floarea@freescale.com>
Change-Id: I041ad4ad56d84d9fd1f8424609c0efbe2da5c726
Reviewed-on: http://git.am.freescale.net:8181/5174
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Aurelian Zanoschi <Aurelian.Zanoschi@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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fsl_fm_rx_extra headroom must have a value of at least 16 bytes.
The Kconfig option has this lower limit, but when configuring the
parameter through bootargs no check was made.
So enforce the lower limit for all input methods, to avoid invalid
values.
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@freescale.com>
Change-Id: Ibf6dfe82d7497745b04eb46e0e7b0a1497c3aa7f
Reviewed-on: http://git.am.freescale.net:8181/5172
Reviewed-by: Bogdan Hamciuc <bogdan.hamciuc@freescale.com>
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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The DPA classifier allowed the user to enable statistics only for
"enqueue" and "drop" type table entries. It now allows the user to
enable statistics also for the "next_table" type table entries.
Change-Id: I9d57af14922170a7554431b7ba5abcaaaeac04ac
Signed-off-by: Marian Chereji <marian.chereji@freescale.com>
Reviewed-on: http://git.am.freescale.net:8181/5151
Reviewed-by: Floarea Anca Jeanina-B12569 <anca.floarea@freescale.com>
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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Make sure the support for buffer recycling on FMan v3 platforms
gets selected for the S/G driver as well.
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@freescale.com>
Change-Id: I39cfaa9482f6204ddc2b788f635de39de6b4c8f3
Reviewed-on: http://git.am.freescale.net:8181/5146
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Bogdan Hamciuc <bogdan.hamciuc@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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The tbl pointer is dereference without it being previously
initialized. The code should use variable cnode instead of
tbl in case DPA Stats counters of type DPA_STATS_CNT_CLASSIF_NODE
is being created.
Signed-off-by: Anca Jeanina FLOAREA <anca.floarea@freescale.com>
Change-Id: I10f8cd233f850c339e82d44522f2005dfb9ab27f
Reviewed-on: http://git.am.freescale.net:8181/5149
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Marian-Cornel Chereji <marian.chereji@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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replic_grp_params variable would be freed a second time if the multicast
group creation function failed to obtain a group handle from the FMD
driver or imported from the user. The patch fixes the issue by freeing
the resource, before any checks are performed on the group handle.
Signed-off-by: Radu Bulie <radu.bulie@freescale.com>
Change-Id: I547b0a2d476e1cd57aa3b561efa9a2cba99b7e3f
Reviewed-on: http://git.am.freescale.net:8181/5147
Reviewed-by: Bulie Radu-Andrei-B37577 <Radu.Bulie@freescale.com>
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Marian-Cornel Chereji <marian.chereji@freescale.com>
Reviewed-by: Rivera Jose-B46482 <German.Rivera@freescale.com>
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