Manivannan Sadhasivam 43987659fa bus: mhi: ep: Do not allocate memory for MHI objects from DMA zone ...

[ Upstream commit c7d0b2db5b ]

MHI endpoint stack accidentally started allocating memory for objects from
DMA zone since commit 62210a26cd ("bus: mhi: ep: Use slab allocator
where applicable"). But there is no real need to allocate memory from this
naturally limited DMA zone. This also causes the MHI endpoint stack to run
out of memory while doing high bandwidth transfers.

So let's switch over to normal memory.

Cc: <stable@vger.kernel.org> # 6.8
Fixes: 62210a26cd ("bus: mhi: ep: Use slab allocator where applicable")
Reviewed-by: Mayank Rana <quic_mrana@quicinc.com>
Link: https://lore.kernel.org/r/20240603164354.79035-1-manivannan.sadhasivam@linaro.org
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-10-17 15:24:10 +02:00

..

fsl-mc

Merge tag 'soc-arm-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2023-08-30 16:49:40 -07:00

mhi

bus: mhi: ep: Do not allocate memory for MHI objects from DMA zone

2024-10-17 15:24:10 +02:00

arm-cci.c

…

arm-integrator-lm.c

bus: integrator-lm: fix OF node leak in probe()

2024-10-04 16:29:51 +02:00

brcmstb_gisb.c

bus: brcmstb_gisb: Use devm_platform_get_and_ioremap_resource()

2023-03-14 14:07:16 -07:00

bt1-apb.c

bus: remove MODULE_LICENSE in non-modules

2023-04-13 13:13:53 -07:00

bt1-axi.c

bus: remove MODULE_LICENSE in non-modules

2023-04-13 13:13:53 -07:00

da8xx-mstpri.c

…

hisi_lpc.c

bus: Explicitly include correct DT includes

2023-08-12 10:31:01 +02:00

imx-weim.c

bus: imx-weim: fix valid range check

2024-03-01 13:35:05 +01:00

intel-ixp4xx-eb.c

bus: ixp4xx: fix IXP4XX_EXP_T1_MASK

2023-07-05 22:22:55 +02:00

Kconfig

bus: tegra-aconnect: Update dependency to ARCH_TEGRA

2024-03-26 18:19:30 -04:00

Makefile

bus: add driver for initializing the SSC bus on (some) qcom SoCs

2022-04-19 13:03:57 -05:00

mips_cdmm.c

driver core: make struct bus_type.uevent() take a const *

2023-01-27 13:45:52 +01:00

moxtet.c

bus: moxtet: Add spi device table

2024-01-20 11:51:47 +01:00

mvebu-mbus.c

bus: mvebu-mbus: Remove open coded "ranges" parsing

2023-04-18 11:18:24 -05:00

omap_l3_noc.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_320.RULE

2022-06-10 14:51:36 +02:00

omap_l3_noc.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_320.RULE

2022-06-10 14:51:36 +02:00

omap_l3_smx.c

Merge tag 'soc-arm-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2023-08-30 16:49:40 -07:00

omap_l3_smx.h

…

omap-ocp2scp.c

…

qcom-ebi2.c

bus: qcom: remove MODULE_LICENSE in non-modules

2023-04-13 13:13:50 -07:00

qcom-ssc-block-bus.c

bus: remove MODULE_LICENSE in non-modules

2023-04-13 13:13:50 -07:00

simple-pm-bus.c

bus: Explicitly include correct DT includes

2023-08-12 10:31:01 +02:00

sun50i-de2.c

bus: sun50i-de2: Adjust printing error message

2021-10-13 14:48:48 +02:00

sunxi-rsb.c

Merge tag 'soc-arm-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2023-08-30 16:49:40 -07:00

tegra-aconnect.c

…

tegra-gmi.c

bus: tegra-gmi: Convert to devm_platform_ioremap_resource()

2023-07-21 17:27:33 +02:00

ti-pwmss.c

bus: Explicitly include correct DT includes

2023-08-12 10:31:01 +02:00

ti-sysc.c

bus: ti-sysc: Flush posted write only after srst_udelay

2024-01-01 12:42:46 +00:00

ts-nbus.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 2)

2022-06-10 14:51:35 +02:00

uniphier-system-bus.c

bus: uniphier-system-bus: Remove open coded "ranges" parsing

2023-03-30 13:37:21 -05:00

vexpress-config.c

bus: vexpress-config: Convert to devm_platform_ioremap_resource()

2023-07-13 14:38:44 +01:00