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| author | Arnd Bergmann <arnd@arndb.de> | 2026-06-10 23:41:54 +0300 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2026-06-10 23:41:57 +0300 |
| commit | aecab2dd6155e7cf367c517848030c2bbdd8a769 (patch) | |
| tree | 38b1e7918fa7fff69176cf070b51c485295206a5 /include/linux | |
| parent | b8d5578e2e3ef1d1d302518a430de8872f3f4251 (diff) | |
| parent | de8c602d5a2180c737e55dcd3dbcbf9dcc4af292 (diff) | |
| download | linux-aecab2dd6155e7cf367c517848030c2bbdd8a769.tar.xz | |
Merge tag 'imx-dt64-7.2-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/frank.li/linux into soc/dt
i.MX arm64 device tree changes for v7.2 (part2)
- Revert the 32-bit non-prefetchable PCIe window from 3 GiB back to 1 GiB
to prevent overlap between inbound DMA address space and low system RAM.
Such overlap can cause DMA transactions to be routed to a BAR on the same
host bridge instead of system memory.
* tag 'imx-dt64-7.2-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/frank.li/linux:
arm64: dts: lx2160a-rev2: avoid 32-bit pcie window system ram overlap
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions