Re: Linux 5.11-rc6 compile error

2021-02-03 Thread Shuah Khan
On 2/3/21 1:06 PM, Linus Torvalds wrote: On Wed, Feb 3, 2021 at 11:58 AM Shuah Khan wrote: ld: arch/x86/built-in.a: member arch/x86/kernel/pci-swiotlb.o in archive is not an object make: *** [Makefile:1170: vmlinux] Error 1 That honestly sounds like something went wrong earlier - things

Linux 5.11-rc6 compile error

2021-02-03 Thread Shuah Khan
I am seeing the following compile error on Linux 5.11-rc6. No issues on 5.11.0-rc5 with the same config. ld: arch/x86/built-in.a: member arch/x86/kernel/pci-swiotlb.o in archive is not an object make: *** [Makefile:1170: vmlinux] Error 1 CONFIG_SWIOTLB_XEN=y CONFIG_SWIOTLB=y I can debug

Re: [Xen-devel] remove the ->mapping_error method from dma_map_ops V2

2018-11-28 Thread Shuah Khan
On Wed, Nov 28, 2018 at 12:48 PM Russell King - ARM Linux wrote: > > On Wed, Nov 28, 2018 at 11:27:17AM -0800, David Miller wrote: > > From: Linus Torvalds > > Date: Wed, 28 Nov 2018 10:00:06 -0800 > > > > > Not all memory is accessible even to the kernel. If you have memory > > > that shows up