Dmitry Osipenko
5e011f3319
memory: tegra: Fix integer overflow on tick value calculation ...
commit b906c056b6023c390f18347169071193fda57dde upstream.
Multiplying the Memory Controller clock rate by the tick count results
in an integer overflow and in result the truncated tick value is being
programmed into hardware, such that the GR3D memory client performance is
reduced by two times.
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-25 18:23:32 +02:00
memory: samsung: Add SPDX license identifiers
2018-02-12 19:55:34 +01:00
memory: tegra: Fix integer overflow on tick value calculation
2019-05-25 18:23:32 +02:00
ARM: SoC driver updates for v4.14
2017-09-10 20:40:00 -07:00
memory: atmel-sdramc: use builtin_platform_driver to simplify the code
2016-10-20 11:59:57 +02:00
memory: brcmstb: dpfe: Remove need for dpfe_dev
2018-05-09 12:15:26 -07:00
memory: da8xx-ddrctl: drop the call to of_flat_dt_get_machine_name()
2016-11-23 20:26:42 +05:30
ARM: OMAP2+: Fix build when using split object directories
2018-04-18 10:07:13 -07:00
memory-EMIF: Use seq_putc() in emif_regdump_show()
2018-03-05 16:21:26 -08:00
memory: ti-emif-sram: introduce relocatable suspend/resume handlers
2017-12-02 19:27:17 -08:00
memory: fsl-corenet: Fix module autoload for OF platform driver
2015-10-05 04:44:11 +01:00
memory: Update dependency of IFC for Layerscape
2016-07-13 17:31:10 -07:00
memory: Convert to using %pOF instead of full_name
2017-08-16 21:37:00 +02:00
drivers/memory/Kconfig: Add CONFIG_OF dependency
2018-07-31 09:46:06 +02:00
memory: tegra: Squash tegra20-mc into common tegra-mc driver
2018-04-30 10:10:00 +02:00
memory: ti-emif-sram: introduce relocatable suspend/resume handlers
2017-12-02 19:27:17 -08:00
memory: mtk-smi: Degrade SMI init to module_init
2017-08-22 16:38:00 +02:00
memory: Convert to using %pOF instead of full_name
2017-08-16 21:37:00 +02:00
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00
memory: fix build when CONFIG_OF && !CONFIG_DDR
2012-09-05 11:57:19 -07:00
memory: omap-gpmc: Avoid redundant NULL check
2018-04-24 10:30:52 +03:00
memory: pl172: add ARM PrimeCell PL176 MPMC support
2015-09-29 22:19:02 +02:00
memory: ti-aemif: fix a potential NULL-pointer dereference
2018-09-06 10:04:07 -07:00
memory: ti-emif-sram: Add resume function to recopy sram code
2018-06-26 10:05:17 -07:00
memory: ti-emif-sram: introduce relocatable suspend/resume handlers
2017-12-02 19:27:17 -08:00
5e011f3319