Ben Dooks ea41602d3b riscv: dts: sifive: fu740: fix size of pcie 32bit memory ... commit 43d5f5d636 upstream. The 32-bit memory resource is needed for non-prefetchable memory allocations on the PCIe bus, however with some cards (such as the SM768) the system fails to allocate memory from this. Checking the allocation against the datasheet, it looks like there has been a mis-calcualation of the resource for the first memory region (0x0060090000..0x0070ffffff) which in the data-sheet for the fu740 (v1p2) is from 0x0060000000..0x007fffffff. Changing this to allocate from 0x0060090000..0x007fffffff fixes the probing issues. Fixes: ae80d51480 ("riscv: dts: Add PCIe support for the SiFive FU740-C000 SoC") Cc: Paul Walmsley <paul.walmsley@sifive.com> Cc: Greentime Hu <greentime.hu@sifive.com> Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Cc: stable@vger.kernel.org Tested-by: Ron Economos <re@w6rz.net> # from IRC Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-01-24 07:24:37 +01:00
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boot	riscv: dts: sifive: fu740: fix size of pcie 32bit memory	2023-01-24 07:24:37 +01:00
configs	riscv: enable CD-ROM file systems in defconfig	2022-08-25 17:01:09 -07:00
errata	Merge patch series "Some style cleanups for recent extension additions"	2022-10-13 08:46:31 -07:00
include	riscv: uaccess: fix type of 0 variable on error in get_user()	2023-01-12 12:02:50 +01:00
kernel	riscv, kprobes: Stricter c.jr/c.jalr decoding	2023-01-12 12:02:51 +01:00
kvm	RISC-V: KVM: Fix reg_val check in kvm_riscv_vcpu_set_reg_config()	2022-12-31 13:32:51 +01:00
lib	riscv: lib: uaccess: fix CSR_STATUS SR_SUM bit	2022-08-10 14:06:31 -07:00
mm	riscv: mm: notify remote harts about mmu cache updates	2023-01-07 11:11:53 +01:00
net	riscv, bpf: Emit fixed-length instructions for BPF_PSEUDO_FUNC	2022-12-31 13:32:23 +01:00
purgatory	riscv/purgatory: Omit use of bin2c	2022-08-11 09:32:34 -07:00
Kbuild	riscv: move errata/ and kvm/ builds to arch/riscv/Kbuild	2022-06-01 22:26:32 -07:00
Kconfig	riscv: Fixup compile error with !MMU	2023-01-07 11:11:53 +01:00
Kconfig.debug	…
Kconfig.erratas	riscv: make t-head erratas depend on MMU	2022-09-17 01:48:22 -07:00
Kconfig.socs	riscv: Kconfig: Style cleanups	2022-06-30 19:26:16 -07:00
Makefile	Merge patch series "Fix RISC-V toolchain extension support detection"	2022-10-27 15:14:07 -07:00