On Tue, Nov 28, 2023 at 11:38:30AM +0000, Conor Dooley wrote:
On Sun, Nov 26, 2023 at 03:46:28PM +0000, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 6.1.64 release. There are 366 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.
I missed testing 6.1.63 so I noticed this only here, but my CI is complaining about seeing some [ 0.000000] Couldn't find cpu id for hartid [0] during boot.
It was caused by
commit 3df98bd3196665f2fd37fcc5b2d483a24a314095 Author: Anup Patel apatel@ventanamicro.com Date: Fri Oct 27 21:12:53 2023 +0530
RISC-V: Don't fail in riscv_of_parent_hartid() for disabled HARTs[ Upstream commit c4676f8dc1e12e68d6511f9ed89707fdad4c962c ] The riscv_of_processor_hartid() used by riscv_of_parent_hartid() fails for HARTs disabled in the DT. This results in the following warning thrown by the RISC-V INTC driver for the E-core on SiFive boards: [ 0.000000] riscv-intc: unable to find hart id for /cpus/cpu@0/interrupt-controller The riscv_of_parent_hartid() is only expected to read the hartid from the DT so we directly call of_get_cpu_hwid() instead of calling riscv_of_processor_hartid(). Fixes: ad635e723e17 ("riscv: cpu: Add 64bit hartid support on RV64") Signed-off-by: Anup Patel apatel@ventanamicro.com Reviewed-by: Atish Patra atishp@rivosinc.com Link: https://lore.kernel.org/r/20231027154254.355853-2-apatel@ventanamicro.com Signed-off-by: Palmer Dabbelt palmer@rivosinc.com Signed-off-by: Sasha Levin sashal@kernel.org
and there is already a fix for this in Linus' tree though that you can pick: 52909f176802 ("RISC-V: drop error print from riscv_hartid_to_cpuid()")
That's just one error print that realistically has no impact on the operation of the system, and is not introduced by this particular version, so
Tested-by: Conor Dooley conor.dooley@microchip.com
Thanks, I'll go queue that patch up now too, can't hurt :)
greg k-h