Re: [PATCH v10 05/14] riscv: vector: Use vlenb from DT for thead

On Sun, Nov 10, 2024 at 03:34:54AM +0800, Yangyu Chen wrote: > Hi Charlie, > > I have tested this patchset with ghostwrite rebased to linux commit > da4373fbcf ("Merge tag 'thermal-6.12-rc7' of > git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm") [1] on my D1 > Nezha board, with de

Re: [PATCH v10 05/14] riscv: vector: Use vlenb from DT for thead

Hi Charlie, I have tested this patchset with ghostwrite rebased to linux commit da4373fbcf ("Merge tag 'thermal-6.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm") [1] on my D1 Nezha board, with defconfig + CONFIG_ERRATA_THEAD_GHOSTWRITE=n, I got this message during bo

Re: [PATCH v10 05/14] riscv: vector: Use vlenb from DT for thead

Charlie Jenkins 於 2024年9月12日 週四 下午1:57寫道： > > If thead,vlenb is provided in the device tree, prefer that over reading > the vlenb csr. > > Signed-off-by: Charlie Jenkins > Acked-by: Conor Dooley > --- > arch/riscv/Kconfig.vendor| 13 +++ > arch/riscv/include/asm/cpuf

[PATCH v10 05/14] riscv: vector: Use vlenb from DT for thead

If thead,vlenb is provided in the device tree, prefer that over reading the vlenb csr. Signed-off-by: Charlie Jenkins Acked-by: Conor Dooley --- arch/riscv/Kconfig.vendor| 13 +++ arch/riscv/include/asm/cpufeature.h | 2 + arch/riscv/include/asm/vendor_