Dmitry Osipenko adbcec8862 memory: tegra20-emc: Poll EMC-CaR handshake instead of waiting for interrupt ... The memory clock-rate change could be running on a non-boot CPU, while the boot CPU handles the EMC interrupt. This introduces an unnecessary latency since boot CPU should handle the interrupt and then notify the sibling CPU about clock-rate change completion. In some rare cases boot CPU could be in uninterruptible state for a significant time (like in a case of KASAN + NFS root), it could get to the point that completion timeouts before boot CPU gets a chance to handle interrupt. The solution is to get rid of the completion and replace it with interrupt-status polling. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Signed-off-by: Thierry Reding <treding@nvidia.com>		2020-06-22 13:54:57 +02:00
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samsung	memory: samsung: exynos5422-dmc: Reduce protected code area in IRQ handler	2020-05-12 15:11:47 +02:00
tegra	memory: tegra20-emc: Poll EMC-CaR handshake instead of waiting for interrupt	2020-06-22 13:54:57 +02:00
.gitignore	.gitignore: add SPDX License Identifier	2020-03-25 11:50:48 +01:00
atmel-ebi.c
atmel-sdramc.c
brcmstb_dpfe.c
bt1-l2-ctl.c	memory: Add Baikal-T1 L2-cache Control Block driver	2020-05-28 14:17:41 +02:00
da8xx-ddrctl.c
emif-asm-offsets.c
emif.c
emif.h
fsl-corenet-cf.c
fsl_ifc.c
jedec_ddr.h
jedec_ddr_data.c
jz4780-nemc.c
Kconfig	memory: Add Baikal-T1 L2-cache Control Block driver	2020-05-28 14:17:41 +02:00
Makefile	memory: Add Baikal-T1 L2-cache Control Block driver	2020-05-28 14:17:41 +02:00
mtk-smi.c
mvebu-devbus.c	memory: mvebu-devbus: convert to devm_platform_ioremap_resource	2020-01-08 10:39:25 +01:00
of_memory.c
of_memory.h
omap-gpmc.c
pl172.c
pl353-smc.c
ti-aemif.c
ti-emif-pm.c
ti-emif-sram-pm.S