James Hughes 91c6ada69f firmware: raspberrypi: Fix firmware calls with large buffers ...

Commit a1547e0bca ("firmware: raspberrypi: Remove VLA usage")
moved away from VLA's to a fixed maximum size for mailbox data.
However, some mailbox calls use larger data buffers
than the maximum allowed in that change. This fix therefor
moves from using fixed buffers to kmalloc to ensure all sizes
are catered for.

There is some documentation, which is somewhat out of date,
on the mailbox calls here :
https://github.com/raspberrypi/firmware/wiki/Mailbox-property-interface

Fixes: a1547e0bca ("firmware: raspberrypi: Remove VLA usage")

Signed-off-by: James Hughes <james.hughes@raspberrypi.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>

2018-11-18 12:26:43 +01:00

..

arm_scmi

firmware: arm_scmi: add a getter for power of performance states

2018-09-10 17:37:06 +01:00

broadcom

firmware: bcm47xx_nvram: Support small (0x6000 B) NVRAM partitions

2018-04-23 16:39:35 +01:00

efi

Merge branch 'core/urgent' into x86/urgent, to pick up objtool fix

2018-11-03 23:42:16 +01:00

google

gsmi: Add GSMI commands to log S0ix info

2018-10-15 20:32:26 +02:00

imx

firmware: imx: add misc svc support

2018-10-08 22:09:09 +08:00

meson

firmware: meson_sm: Add serial number sysfs entry

2018-09-12 20:54:07 -07:00

tegra

firmware: tegra: bpmp: Implement suspend/resume support

2018-10-10 16:47:22 +02:00

xilinx

firmware: xilinx: Add zynqmp IOCTL API for device control

2018-10-09 13:26:21 +02:00

arm_scpi.c

treewide: devm_kzalloc() -> devm_kcalloc()

2018-06-12 16:19:22 -07:00

arm_sdei.c

firmware: arm_sdei: Fix return value check in sdei_present_dt()

2018-01-15 18:16:59 +00:00

dmi_scan.c

mm: remove include/linux/bootmem.h

2018-10-31 08:54:16 -07:00

dmi-id.c

firmware: dmi: Add access to the SKU ID string

2018-06-17 14:09:42 +02:00

dmi-sysfs.c

firmware: dmi: handle missing DMI data gracefully

2018-02-03 11:25:20 +01:00

edd.c

edd: don't spam log if no EDD information is present

2018-03-27 09:51:23 +02:00

iscsi_ibft_find.c

mm: remove include/linux/bootmem.h

2018-10-31 08:54:16 -07:00

iscsi_ibft.c

ibft: Deprecate pci_get_bus_and_slot()

2018-01-11 17:26:55 -06:00

Kconfig

Merge tag 'platform-drivers-x86-v4.20-1' of git://git.infradead.org/linux-platform-drivers-x86

2018-11-01 08:42:21 -07:00

Makefile

Merge tag 'platform-drivers-x86-v4.20-1' of git://git.infradead.org/linux-platform-drivers-x86

2018-11-01 08:42:21 -07:00

memmap.c

memblock: stop using implicit alignment to SMP_CACHE_BYTES

2018-10-31 08:54:16 -07:00

pcdp.c

x86, mpparse, x86/acpi, x86/PCI, x86/dmi, SFI: Use memremap() for RAM mappings

2017-07-18 11:37:58 +02:00

pcdp.h

Update broken web addresses in the kernel.

2010-10-18 11:03:14 +02:00

psci_checker.c

drivers/firmware: psci_checker: stash and use topology_core_cpumask for hotplug tests

2018-07-26 00:16:58 -07:00

psci.c

firmware/psci: Expose SMCCC version through psci_ops

2018-02-06 22:54:11 +00:00

qcom_scm-32.c

firmware: qcom: scm: Fix crash in qcom_scm_call_atomic1()

2018-05-24 22:36:45 -05:00

qcom_scm-64.c

Merge tag 'rproc-v4.15' of git://github.com/andersson/remoteproc

2017-11-17 20:14:10 -08:00

qcom_scm.c

firmware: qcom: scm: Refactor clock handling

2018-09-14 00:31:52 -05:00

qcom_scm.h

Merge tag 'rproc-v4.15' of git://github.com/andersson/remoteproc

2017-11-17 20:14:10 -08:00

qemu_fw_cfg.c

media: headers: fix linux/mod_devicetable.h inclusions

2018-08-02 18:30:54 -04:00

raspberrypi.c

firmware: raspberrypi: Fix firmware calls with large buffers

2018-11-18 12:26:43 +01:00

scpi_pm_domain.c

firmware: Convert to using %pOFn instead of device_node.name

2018-10-04 14:16:01 -05:00

ti_sci.c

firmware: ti_sci: Provide host-id as an optional dt parameter

2018-08-28 13:22:13 -07:00

ti_sci.h

firmware: ti_sci: Switch to SPDX Licensing

2018-05-04 23:10:23 -07:00